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documentation [DOCDIR] --dvidir=DIR dvi documentation [DOCDIR] --pdfdir=DIR pdf documentation [DOCDIR] --psdir=DIR ps documentation [DOCDIR] _ACEOF cat <<\_ACEOF System types: --build=BUILD configure for building on BUILD [guessed] --host=HOST cross-compile to build programs to run on HOST [BUILD] _ACEOF fi if test -n "$ac_init_help"; then case $ac_init_help in short | recursive ) echo "Configuration of sudo 1.9.13p3:";; esac cat <<\_ACEOF Optional Features: --disable-option-checking ignore unrecognized --enable/--with options --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) --enable-FEATURE[=ARG] include FEATURE [ARG=yes] --disable-authentication Do not require authentication by default --disable-root-mailer Don't run the mailer as root, run as the user --disable-setreuid Don't try to use the setreuid() function --disable-setresuid Don't try to use the setresuid() function --disable-shadow Never use shadow passwords --disable-root-sudo Don't allow root to run sudo --enable-log-host Log the hostname in the log file --enable-noargs-shell If sudo is given no arguments run a shell --enable-shell-sets-home Set $HOME to target user in shell mode --disable-path-info Print 'command not allowed' not 'command not found' --enable-env-debug Whether to enable environment debugging. --enable-zlib[=PATH] Whether to enable or disable zlib --enable-env-reset Whether to enable environment resetting by default. --enable-warnings Whether to enable compiler warnings --enable-werror Whether to enable the -Werror compiler option --disable-ssp Do not compile using the -fstack-protector option. --disable-hardening Do not use compiler/linker exploit mitigation options --enable-pie Build sudo as a position independent executable. --enable-sanitizer Build sudo with sanitizer support. --enable-fuzzer Build sudo with LLVM libFuzzer support. --enable-fuzzer-engine Link fuzz targets with the specified fuzzer engine instead of the default. --enable-fuzzer-linker Use the specified linker when building fuzz targets instead of the default C compiler. --disable-leaks Prevent some harmless memory leaks. --disable-poll Use select() instead of poll(). --enable-admin-flag[=PATH] Whether to create a Ubuntu-style admin flag file --disable-nls Disable natural language support using gettext --disable-rpath Disable passing of -Rpath to the linker --enable-static-sudoers Build the sudoers policy module as part of the sudo binary instead as a plugin --disable-shared-libutil Disable use of the libsudo_util shared library. --enable-tmpfiles.d=DIR Set the path to the systemd tmpfiles.d directory. --enable-devsearch=PATH The colon-delimited path to search for device nodes when determining the tty name. --enable-sasl Enable/disable LDAP SASL support --timestamp-type=TYPE Set the default time stamp record type to global, ppid or tty. --enable-offensive-insults Enable potentially offensive sudo insults. --enable-package-build Enable options for package building. --enable-gss-krb5-ccache-name Use GSS-API to set the Kerberos V cred cache name --enable-pvs-studio Create a PVS-Studio.cfg file. --disable-log-server Disable building the sudo_logsrvd log server. --disable-log-client Disable sudoers support for using the sudo_logsrvd log server. --enable-openssl Use OpenSSL's TLS and sha2 functions --enable-openssl-pkgconfig-template A printf format string used to construct the OpenSSL pkg-config name --enable-wolfssl Use wolfSSL's TLS and sha2 functions --enable-gcrypt Use GNU crypt's sha2 functions --enable-python Compile python plugin support --enable-shared[=PKGS] build shared libraries [default=yes] --enable-static[=PKGS] build static libraries [default=yes] --enable-fast-install[=PKGS] optimize for fast installation [default=yes] --disable-libtool-lock avoid locking (might break parallel builds) --enable-intercept fully qualified pathname of sudo_intercept.so --disable-sia Disable SIA on Digital UNIX --disable-pam-session Disable PAM session support --enable-kerb5-instance instance string to append to the username (separated by a slash) --disable-year2038 omit support for dates after Jan 2038 --disable-largefile omit support for large files Optional Packages: --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) --with-otp-only deprecated --with-alertmail deprecated --with-pc-insults deprecated --with-devel add development options --with-CC C compiler to use --with-rpath deprecated, use --disable-rpath --with-blibpath[=PATH] deprecated --with-bsm-audit enable BSM audit support --with-linux-audit enable Linux audit support --with-solaris-audit enable Solaris audit support --with-sssd enable SSSD support --with-sssd-conf path to the SSSD config file --with-sssd-lib path to the SSSD library --with-incpath additional places to look for include files --with-libpath additional places to look for libraries --with-libraries additional libraries to link with --with-csops add CSOps standard options --without-passwd don't use passwd/shadow file for authentication --with-skey[=DIR] enable S/Key support --with-opie[=DIR] enable OPIE support --with-long-otp-prompt use a two line OTP (skey/opie) prompt --with-SecurID[=DIR] enable SecurID support --with-fwtk[=DIR] enable FWTK AuthSRV support --with-kerb5[=DIR] enable Kerberos V support --with-aixauth enable AIX general authentication support --with-pam enable PAM support --with-AFS enable AFS support --with-DCE enable DCE support --with-logincap enable BSD login class support --with-bsdauth enable BSD authentication support --with-project enable Solaris project support --without-lecture don't print lecture for first-time sudoer --with-logging log via syslog, file, or both --with-logfac syslog facility to log with (default is "auth") --with-goodpri syslog priority for commands (def is "notice") --with-badpri syslog priority for failures (def is "alert") --with-logpath path to the sudo log file --with-loglen maximum length of a log file line (default is 80) --with-ignore-dot ignore '.' in the PATH --without-mail-if-no-user do not send mail if user not in sudoers --with-mail-if-no-host send mail if user in sudoers but not for this host --with-mail-if-noperms send mail if user not allowed to run command --with-mailto who should get sudo mail (default is "root") --with-mailsubject subject of sudo mail --with-passprompt default password prompt --with-badpass-message message the user sees when the password is wrong --with-fqdn expect fully qualified hosts in sudoers --with-timedir=DIR deprecated --with-rundir=DIR directory for sudo-specific files that do not survive a system reboot, e.g. '/var/run/sudo' --with-vardir=DIR directory for sudo-specific files that survive a system reboot, e.g. '/var/db/sudo' or '/var/lib/sudo' --with-iologdir=DIR directory to store sudo I/O log files in --with-relaydir=DIR directory to store sudo_logsrvd relay temporary files in --with-tzdir=DIR path to the time zone data directory --with-sendmail set path to sendmail --without-sendmail do not send mail at all --with-sudoers-mode mode of sudoers file (defaults to 0440) --with-sudoers-uid uid that owns sudoers file (defaults to 0) --with-sudoers-gid gid that owns sudoers file (defaults to 0) --with-umask umask with which the prog should run (default is 022) --without-umask Preserves the umask of the user invoking sudo. --with-umask-override Use the umask specified in sudoers even if it is less restrictive than the user's. --with-runas-default User to run commands as (default is "root") --with-exempt=group no passwd needed for users in this group --with-editor=path Default editor for visudo (defaults to vi) --with-env-editor Use the environment variable EDITOR for visudo --with-passwd-tries number of tries to enter password (default is 3) --with-timeout minutes before sudo asks for passwd again (def is 5 minutes) --with-password-timeout passwd prompt timeout in minutes (default is 5 minutes) --with-tty-tickets use a different ticket file for each tty --with-insults insult the user for entering an incorrect password --with-all-insults include all the sudo insult sets --with-classic-insults include the insults from the "classic" sudo --with-csops-insults include CSOps insults --with-hal-insults include 2001-like insults --with-goons-insults include the insults from the "Goon Show" --with-python-insults include the insults from "Monty Python's Flying Circus" --with-nsswitch[=PATH] path to nsswitch.conf --with-ldap[=DIR] enable LDAP support --with-ldap-conf-file path to LDAP configuration file --with-ldap-secret-file path to LDAP secret password file --with-secure-path override the user's path with a built-in one --without-interfaces don't try to read the ip addr of network interfaces --with-askpass=PATH Fully qualified pathname of askpass helper --with-exampledir=DIR path to install sudo examples in --with-plugindir=DIR set directory to load plugins from --with-man manual pages use man macros --with-mdoc manual pages use mdoc macros --with-selinux enable SELinux support --with-apparmor enable AppArmor support --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use both] --with-aix-soname=aix|svr4|both shared library versioning (aka "SONAME") variant to provide on AIX, [default=aix]. --with-gnu-ld assume the C compiler uses GNU ld [default=no] --with-sysroot[=DIR] Search for dependent libraries within DIR (or the compiler's sysroot if not specified). --with-libtool=PATH specify path to libtool --with-noexec[=PATH] fully qualified pathname of sudo_noexec.so --with-netsvc[=PATH] path to netsvc.conf --with-pam-login enable specific PAM session for sudo -i Some influential environment variables: SENDMAILPROG The fully-qualified path to the sendmail program to use. VIPROG The fully-qualified path to the vi program to use. MVPROG The fully-qualified path to the mv program to use. BSHELLPROG The fully-qualified path to the Bourne shell to use. CC C compiler command CFLAGS C compiler flags LDFLAGS linker flags, e.g. -L if you have libraries in a nonstandard directory LIBS libraries to pass to the linker, e.g. -l CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I if you have headers in a nonstandard directory CPP C preprocessor LT_SYS_LIBRARY_PATH User-defined run-time library search path. YACC The 'Yet Another Compiler Compiler' implementation to use. Defaults to the first program found out of: 'bison -y', 'byacc', 'yacc'. YFLAGS The list of arguments that will be passed by default to $YACC. This script will default YFLAGS to the empty string to avoid a default value of '-d' given by some make applications. PYTHON the Python interpreter PYTHON_INCLUDE Include flags for python, bypassing python-config PYTHON_LIBS Linker flags for python, bypassing python-config PYTHON_CONFIG Path to python-config Use these variables to override the choices made by 'configure' or to help it to find libraries and programs with nonstandard names/locations. 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It was created by sudo $as_me 1.9.13p3, which was generated by GNU Autoconf 2.72a. 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We remove comments because anyway the quotes in there # would cause problems or look ugly. # WARNING: Use '\'' to represent an apostrophe within the trap. # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. trap 'exit_status=$? # Sanitize IFS. IFS=" "" $as_nl" # Save into config.log some information that might help in debugging. { echo printf "%s\n" "## ---------------- ## ## Cache variables. ## ## ---------------- ##" echo # The following way of writing the cache mishandles newlines in values, ( for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do eval ac_val=\$$ac_var case $ac_val in #( *${as_nl}*) case $ac_var in #( *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; esac case $ac_var in #( _ | IFS | as_nl) ;; #( BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( *) { eval $ac_var=; unset $ac_var;} ;; esac ;; esac done (set) 2>&1 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( *${as_nl}ac_space=\ *) sed -n \ "s/'\''/'\''\\\\'\'''\''/g; s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" ;; #( *) sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" ;; esac | sort ) echo printf "%s\n" "## ----------------- ## ## Output variables. ## ## ----------------- ##" echo for ac_var in $ac_subst_vars do eval ac_val=\$$ac_var case $ac_val in *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac printf "%s\n" "$ac_var='\''$ac_val'\''" done | sort echo if test -n "$ac_subst_files"; then printf "%s\n" "## ------------------- ## ## File substitutions. ## ## ------------------- ##" echo for ac_var in $ac_subst_files do eval ac_val=\$$ac_var case $ac_val in *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; esac printf "%s\n" "$ac_var='\''$ac_val'\''" done | sort echo fi if test -s confdefs.h; then printf "%s\n" "## ----------- ## ## confdefs.h. ## ## ----------- ##" echo cat confdefs.h echo fi test "$ac_signal" != 0 && printf "%s\n" "$as_me: caught signal $ac_signal" printf "%s\n" "$as_me: exit $exit_status" } >&5 rm -f core *.core core.conftest.* && rm -f -r conftest* confdefs* conf$$* $ac_clean_files && exit $exit_status ' 0 for ac_signal in 1 2 13 15; do trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal done ac_signal=0 # confdefs.h avoids OS command line length limits that DEFS can exceed. rm -f -r conftest* confdefs.h printf "%s\n" "/* confdefs.h */" > confdefs.h # Predefined preprocessor variables. printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h # Let the site file select an alternate cache file if it wants to. # Prefer an explicitly selected file to automatically selected ones. if test -n "$CONFIG_SITE"; then ac_site_files="$CONFIG_SITE" elif test "x$prefix" != xNONE; then ac_site_files="$prefix/share/config.site $prefix/etc/config.site" else ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" fi for ac_site_file in $ac_site_files do case $ac_site_file in #( */*) : ;; #( *) : ac_site_file=./$ac_site_file ;; esac if test -f "$ac_site_file" && test -r "$ac_site_file"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;} sed 's/^/| /' "$ac_site_file" >&5 . "$ac_site_file" \ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "failed to load site script $ac_site_file See 'config.log' for more details" "$LINENO" 5; } fi done if test -r "$cache_file"; then # Some versions of bash will fail to source /dev/null (special files # actually), so we avoid doing that. DJGPP emulates it as a regular file. if test /dev/null != "$cache_file" && test -f "$cache_file"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 printf "%s\n" "$as_me: loading cache $cache_file" >&6;} case $cache_file in [\\/]* | ?:[\\/]* ) . "$cache_file";; *) . "./$cache_file";; esac fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 printf "%s\n" "$as_me: creating cache $cache_file" >&6;} >$cache_file fi as_fn_append ac_header_c_list " stdio.h stdio_h HAVE_STDIO_H" # Test code for whether the C compiler supports C89 (global declarations) ac_c_conftest_c89_globals=' /* Does the compiler advertise C89 conformance? Do not test the value of __STDC__, because some compilers set it to 0 while being otherwise adequately conformant. */ #if !defined __STDC__ # error "Compiler does not advertise C89 conformance" #endif #include #include struct stat; /* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */ struct buf { int x; }; struct buf * (*rcsopen) (struct buf *, struct stat *, int); static char *e (char **p, int i) { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not \xHH hex character constants. These do not provoke an error unfortunately, instead are silently treated as an "x". The following induces an error, until -std is added to get proper ANSI mode. Curiously \x00 != x always comes out true, for an array size at least. It is necessary to write \x00 == 0 to get something that is true only with -std. */ int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) '\''x'\'' int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int), int, int);' # Test code for whether the C compiler supports C89 (body of main). ac_c_conftest_c89_main=' ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]); ' # Test code for whether the C compiler supports C99 (global declarations) ac_c_conftest_c99_globals=' // Does the compiler advertise C99 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L # error "Compiler does not advertise C99 conformance" #endif #include extern int puts (const char *); extern int printf (const char *, ...); extern int dprintf (int, const char *, ...); extern void *malloc (size_t); extern void free (void *); // Check varargs macros. These examples are taken from C99 6.10.3.5. // dprintf is used instead of fprintf to avoid needing to declare // FILE and stderr. #define debug(...) dprintf (2, __VA_ARGS__) #define showlist(...) puts (#__VA_ARGS__) #define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) static void test_varargs_macros (void) { int x = 1234; int y = 5678; debug ("Flag"); debug ("X = %d\n", x); showlist (The first, second, and third items.); report (x>y, "x is %d but y is %d", x, y); } // Check long long types. #define BIG64 18446744073709551615ull #define BIG32 4294967295ul #define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) #if !BIG_OK #error "your preprocessor is broken" #endif #if BIG_OK #else #error "your preprocessor is broken" #endif static long long int bignum = -9223372036854775807LL; static unsigned long long int ubignum = BIG64; struct incomplete_array { int datasize; double data[]; }; struct named_init { int number; const wchar_t *name; double average; }; typedef const char *ccp; static inline int test_restrict (ccp restrict text) { // See if C++-style comments work. // Iterate through items via the restricted pointer. // Also check for declarations in for loops. for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i) continue; return 0; } // Check varargs and va_copy. static bool test_varargs (const char *format, ...) { va_list args; va_start (args, format); va_list args_copy; va_copy (args_copy, args); const char *str = ""; int number = 0; float fnumber = 0; while (*format) { switch (*format++) { case '\''s'\'': // string str = va_arg (args_copy, const char *); break; case '\''d'\'': // int number = va_arg (args_copy, int); break; case '\''f'\'': // float fnumber = va_arg (args_copy, double); break; default: break; } } va_end (args_copy); va_end (args); return *str && number && fnumber; } ' # Test code for whether the C compiler supports C99 (body of main). ac_c_conftest_c99_main=' // Check bool. _Bool success = false; success |= (argc != 0); // Check restrict. if (test_restrict ("String literal") == 0) success = true; char *restrict newvar = "Another string"; // Check varargs. success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234); test_varargs_macros (); // Check flexible array members. struct incomplete_array *ia = malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); ia->datasize = 10; for (int i = 0; i < ia->datasize; ++i) ia->data[i] = i * 1.234; // Work around memory leak warnings. free (ia); // Check named initializers. struct named_init ni = { .number = 34, .name = L"Test wide string", .average = 543.34343, }; ni.number = 58; int dynamic_array[ni.number]; dynamic_array[0] = argv[0][0]; dynamic_array[ni.number - 1] = 543; // work around unused variable warnings ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\'' || dynamic_array[ni.number - 1] != 543); ' # Test code for whether the C compiler supports C11 (global declarations) ac_c_conftest_c11_globals=' // Does the compiler advertise C11 conformance? #if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L # error "Compiler does not advertise C11 conformance" #endif // Check _Alignas. char _Alignas (double) aligned_as_double; char _Alignas (0) no_special_alignment; extern char aligned_as_int; char _Alignas (0) _Alignas (int) aligned_as_int; // Check _Alignof. enum { int_alignment = _Alignof (int), int_array_alignment = _Alignof (int[100]), char_alignment = _Alignof (char) }; _Static_assert (0 < -_Alignof (int), "_Alignof is signed"); // Check _Noreturn. int _Noreturn does_not_return (void) { for (;;) continue; } // Check _Static_assert. struct test_static_assert { int x; _Static_assert (sizeof (int) <= sizeof (long int), "_Static_assert does not work in struct"); long int y; }; // Check UTF-8 literals. #define u8 syntax error! char const utf8_literal[] = u8"happens to be ASCII" "another string"; // Check duplicate typedefs. typedef long *long_ptr; typedef long int *long_ptr; typedef long_ptr long_ptr; // Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1. struct anonymous { union { struct { int i; int j; }; struct { int k; long int l; } w; }; int m; } v1; ' # Test code for whether the C compiler supports C11 (body of main). ac_c_conftest_c11_main=' _Static_assert ((offsetof (struct anonymous, i) == offsetof (struct anonymous, w.k)), "Anonymous union alignment botch"); v1.i = 2; v1.w.k = 5; ok |= v1.i != 5; ' # Test code for whether the C compiler supports C11 (complete). ac_c_conftest_c11_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} ${ac_c_conftest_c11_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} ${ac_c_conftest_c11_main} return ok; } " # Test code for whether the C compiler supports C99 (complete). ac_c_conftest_c99_program="${ac_c_conftest_c89_globals} ${ac_c_conftest_c99_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} ${ac_c_conftest_c99_main} return ok; } " # Test code for whether the C compiler supports C89 (complete). ac_c_conftest_c89_program="${ac_c_conftest_c89_globals} int main (int argc, char **argv) { int ok = 0; ${ac_c_conftest_c89_main} return ok; } " as_fn_append ac_header_c_list " stdlib.h stdlib_h HAVE_STDLIB_H" as_fn_append ac_header_c_list " string.h string_h HAVE_STRING_H" as_fn_append ac_header_c_list " inttypes.h inttypes_h HAVE_INTTYPES_H" as_fn_append ac_header_c_list " stdint.h stdint_h HAVE_STDINT_H" as_fn_append ac_header_c_list " strings.h strings_h HAVE_STRINGS_H" as_fn_append ac_header_c_list " sys/stat.h sys_stat_h HAVE_SYS_STAT_H" as_fn_append ac_header_c_list " sys/types.h sys_types_h HAVE_SYS_TYPES_H" as_fn_append ac_header_c_list " unistd.h unistd_h HAVE_UNISTD_H" as_fn_append ac_header_c_list " wchar.h wchar_h HAVE_WCHAR_H" as_fn_append ac_header_c_list " minix/config.h minix_config_h HAVE_MINIX_CONFIG_H" as_fn_append ac_header_c_list " netgroup.h netgroup_h HAVE_NETGROUP_H" as_fn_append ac_header_c_list " paths.h paths_h HAVE_PATHS_H" as_fn_append ac_header_c_list " spawn.h spawn_h HAVE_SPAWN_H" as_fn_append ac_header_c_list " wordexp.h wordexp_h HAVE_WORDEXP_H" as_fn_append ac_header_c_list " sys/sockio.h sys_sockio_h HAVE_SYS_SOCKIO_H" as_fn_append ac_header_c_list " sys/bsdtypes.h sys_bsdtypes_h HAVE_SYS_BSDTYPES_H" as_fn_append ac_header_c_list " sys/select.h sys_select_h HAVE_SYS_SELECT_H" as_fn_append ac_header_c_list " sys/stropts.h sys_stropts_h HAVE_SYS_STROPTS_H" as_fn_append ac_header_c_list " sys/sysmacros.h sys_sysmacros_h HAVE_SYS_SYSMACROS_H" as_fn_append ac_header_c_list " sys/statvfs.h sys_statvfs_h HAVE_SYS_STATVFS_H" as_fn_append ac_func_c_list " fexecve HAVE_FEXECVE" as_fn_append ac_func_c_list " fmemopen HAVE_FMEMOPEN" as_fn_append ac_func_c_list " killpg HAVE_KILLPG" as_fn_append ac_func_c_list " nl_langinfo HAVE_NL_LANGINFO" as_fn_append ac_func_c_list " faccessat HAVE_FACCESSAT" as_fn_append ac_func_c_list " wordexp HAVE_WORDEXP" as_fn_append ac_func_c_list " strtoull HAVE_STRTOULL" as_fn_append ac_func_c_list " seteuid HAVE_SETEUID" # Auxiliary files required by this configure script. ac_aux_files="ltmain.sh config.guess config.sub" # Locations in which to look for auxiliary files. ac_aux_dir_candidates="${srcdir}/scripts" # Search for a directory containing all of the required auxiliary files, # $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates. # If we don't find one directory that contains all the files we need, # we report the set of missing files from the *first* directory in # $ac_aux_dir_candidates and give up. ac_missing_aux_files="" ac_first_candidate=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR as_found=false for as_dir in $ac_aux_dir_candidates do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac as_found=: printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5 ac_aux_dir_found=yes ac_install_sh= for ac_aux in $ac_aux_files do # As a special case, if "install-sh" is required, that requirement # can be satisfied by any of "install-sh", "install.sh", or "shtool", # and $ac_install_sh is set appropriately for whichever one is found. if test x"$ac_aux" = x"install-sh" then if test -f "${as_dir}install-sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5 ac_install_sh="${as_dir}install-sh -c" elif test -f "${as_dir}install.sh"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5 ac_install_sh="${as_dir}install.sh -c" elif test -f "${as_dir}shtool"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5 ac_install_sh="${as_dir}shtool install -c" else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} install-sh" else break fi fi else if test -f "${as_dir}${ac_aux}"; then printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5 else ac_aux_dir_found=no if $ac_first_candidate; then ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}" else break fi fi fi done if test "$ac_aux_dir_found" = yes; then ac_aux_dir="$as_dir" break fi ac_first_candidate=false as_found=false done IFS=$as_save_IFS if $as_found then : else case e in #( e) as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5 ;; esac fi # These three variables are undocumented and unsupported, # and are intended to be withdrawn in a future Autoconf release. # They can cause serious problems if a builder's source tree is in a directory # whose full name contains unusual characters. if test -f "${ac_aux_dir}config.guess"; then ac_config_guess="$SHELL ${ac_aux_dir}config.guess" fi if test -f "${ac_aux_dir}config.sub"; then ac_config_sub="$SHELL ${ac_aux_dir}config.sub" fi if test -f "$ac_aux_dir/configure"; then ac_configure="$SHELL ${ac_aux_dir}configure" fi # Check that the precious variables saved in the cache have kept the same # value. ac_cache_corrupted=false for ac_var in $ac_precious_vars; do eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val=\$ac_cv_env_${ac_var}_value eval ac_new_val=\$ac_env_${ac_var}_value case $ac_old_set,$ac_new_set in set,) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&5 printf "%s\n" "$as_me: error: '$ac_var' was set to '$ac_old_val' in the previous run" >&2;} ac_cache_corrupted=: ;; ,set) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' was not set in the previous run" >&5 printf "%s\n" "$as_me: error: '$ac_var' was not set in the previous run" >&2;} ac_cache_corrupted=: ;; ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then # differences in whitespace do not lead to failure. ac_old_val_w=`echo x $ac_old_val` ac_new_val_w=`echo x $ac_new_val` if test "$ac_old_val_w" != "$ac_new_val_w"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: '$ac_var' has changed since the previous run:" >&5 printf "%s\n" "$as_me: error: '$ac_var' has changed since the previous run:" >&2;} ac_cache_corrupted=: else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&5 printf "%s\n" "$as_me: warning: ignoring whitespace changes in '$ac_var' since the previous run:" >&2;} eval $ac_var=\$ac_old_val fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: '$ac_old_val'" >&5 printf "%s\n" "$as_me: former value: '$ac_old_val'" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: '$ac_new_val'" >&5 printf "%s\n" "$as_me: current value: '$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. if test "$ac_new_set" = set; then case $ac_new_val in *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; *) ac_arg=$ac_var=$ac_new_val ;; esac case " $ac_configure_args " in *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. *) as_fn_append ac_configure_args " '$ac_arg'" ;; esac fi done if $ac_cache_corrupted; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;} as_fn_error $? "run '${MAKE-make} distclean' and/or 'rm $cache_file' and start over" "$LINENO" 5 fi ## -------------------- ## ## Main body of script. ## ## -------------------- ## ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ac_config_headers="$ac_config_headers config.h pathnames.h" # # Begin initial values for man page substitution # iolog_dir=/var/log/sudo-io log_dir=/var/log logpath=/var/log/sudo.log relay_dir=/var/log/sudo_logsrvd rundir=/var/run/sudo vardir=/var/adm/sudo timeout=5 password_timeout=5 sudo_umask=0022 umask_override=off passprompt="Password: " long_otp_prompt=off lecture=once logfac=auth goodpri=notice badpri=alert loglen=80 ignore_dot=off mail_no_user=on mail_no_host=off mail_no_perms=off mailto=root mailsub="*** SECURITY information for %h ***" badpass_message="Sorry, try again." fqdn=off runas_default=root env_editor=on env_reset=on editor=vi passwd_tries=3 timestamp_type=tty insults=off root_sudo=on path_info=on ldap_conf=/etc/ldap.conf ldap_secret=/etc/ldap.secret netsvc_conf=/etc/netsvc.conf intercept_file="$libexecdir/sudo/sudo_intercept.so" noexec_file="$libexecdir/sudo/sudo_noexec.so" sesh_file="$libexecdir/sudo/sesh" nsswitch_conf=/etc/nsswitch.conf secure_path="not set" pam_session=on pam_login_service=sudo plugindir="$libexecdir/sudo" sudoers_plugin="sudoers.so" python_plugin="python_plugin.so" DIGEST=digest.lo devsearch="/dev/pts:/dev/vt:/dev/term:/dev/zcons:/dev/pty:/dev" # # End initial values for man page substitution # INSTALL_BACKUP= INSTALL_INTERCEPT= INSTALL_NOEXEC= PRELOAD_MODULE=-module exampledir='$(docdir)/examples' devdir='$(srcdir)' PROGS="sudo" : ${MANDIRTYPE='man'} : ${SHLIB_MODE='0644'} : ${SUDOERS_MODE='0440'} : ${SUDOERS_UID='0'} : ${SUDOERS_GID='0'} DEVEL= LDAP="#" BAMAN=0 LCMAN=0 PSMAN=0 SEMAN=0 AAMAN=0 LIBINTL= LIBCRYPTO= LIBMD= LIBTLS= ZLIB= ZLIB_SRC= AUTH_OBJS= AUTH_REG= AUTH_EXCL= AUTH_EXCL_DEF= AUTH_DEF=passwd SUDO_NLS=disabled LOCALEDIR_SUFFIX= LT_LDEXPORTS="-export-symbols \$(shlib_exp)" LT_LDDEP="\$(shlib_exp)" OS_INIT=os_init_common INIT_SCRIPT= INIT_DIR= RC_LINK= COMPAT_EXP= SIGNAME= FUZZ_ENGINE= FUZZ_LD='$(CC)' INTERCEPT_EXP= WEAK_ALIAS=no CHECKSHADOW=true shadow_funcs= shadow_libs= TMPFILES_D= CONFIGURE_ARGS="$@" PYTHON_PLUGIN=# LOGSRVD= LOGSRVD_SRC=logsrvd LOGSRV_SRC=lib/logsrv LOGSRVD_CONF='sudo_logsrvd.conf' LIBLOGSRV='$(top_builddir)/lib/logsrv/liblogsrv.la $(top_builddir)/lib/protobuf-c/libprotobuf-c.la' PPFILES='$(srcdir)/etc/sudo.pp' RTLD_PRELOAD_VAR="LD_PRELOAD" RTLD_PRELOAD_ENABLE_VAR= RTLD_PRELOAD_DELIM=":" RTLD_PRELOAD_DEFAULT= ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_tool_prefix}gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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"$LINENO" 5 ;; esac fi # Check whether --with-pam was given. if test ${with_pam+y} then : withval=$with_pam; case $with_pam in yes) AUTH_EXCL="$AUTH_EXCL PAM";; no) ;; *) as_fn_error $? "--with-pam does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-AFS was given. if test ${with_AFS+y} then : withval=$with_AFS; case $with_AFS in yes) printf "%s\n" "#define HAVE_AFS 1" >>confdefs.h AUTH_REG="$AUTH_REG AFS" ;; no) ;; *) as_fn_error $? "--with-AFS does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-DCE was given. if test ${with_DCE+y} then : withval=$with_DCE; case $with_DCE in yes) printf "%s\n" "#define HAVE_DCE 1" >>confdefs.h AUTH_REG="$AUTH_REG DCE" ;; no) ;; *) as_fn_error $? "--with-DCE does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-logincap was given. if test ${with_logincap+y} then : withval=$with_logincap; case $with_logincap in yes|no) ;; *) as_fn_error $? "--with-logincap does not take an argument." 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"must give --with-logging an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-logging not supported." "$LINENO" 5 ;; syslog) printf "%s\n" "#define LOGGING SLOG_SYSLOG" >>confdefs.h ;; file) printf "%s\n" "#define LOGGING SLOG_FILE" >>confdefs.h ;; both) printf "%s\n" "#define LOGGING SLOG_BOTH" >>confdefs.h ;; *) as_fn_error $? "unknown argument to --with-logging: $with_logging" "$LINENO" 5 ;; esac else case e in #( e) with_logging=syslog printf "%s\n" "#define LOGGING SLOG_SYSLOG" >>confdefs.h ;; esac fi # Check whether --with-logfac was given. if test ${with_logfac+y} then : withval=$with_logfac; case $with_logfac in yes) as_fn_error $? "must give --with-logfac an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-logfac not supported." "$LINENO" 5 ;; authpriv|auth|daemon|user|local0|local1|local2|local3|local4|local5|local6|local7) logfac=$with_logfac ;; *) as_fn_error $? "$with_logfac is not a supported syslog facility." "$LINENO" 5 ;; esac fi # Check whether --with-goodpri was given. if test ${with_goodpri+y} then : withval=$with_goodpri; case $with_goodpri in yes) as_fn_error $? "must give --with-goodpri an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-goodpri not supported." "$LINENO" 5 ;; alert|crit|debug|emerg|err|info|notice|warning) goodpri=$with_goodpri ;; *) as_fn_error $? "$with_goodpri is not a supported syslog priority." "$LINENO" 5 ;; esac fi printf "%s\n" "#define PRI_SUCCESS \"$goodpri\"" >>confdefs.h # Check whether --with-badpri was given. if test ${with_badpri+y} then : withval=$with_badpri; case $with_badpri in yes) as_fn_error $? "must give --with-badpri an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-badpri not supported." "$LINENO" 5 ;; alert|crit|debug|emerg|err|info|notice|warning) badpri=$with_badpri ;; *) as_fn_error $? "$with_badpri is not a supported syslog priority." "$LINENO" 5 ;; esac fi printf "%s\n" "#define PRI_FAILURE \"$badpri\"" >>confdefs.h # Check whether --with-logpath was given. if test ${with_logpath+y} then : withval=$with_logpath; case $with_logpath in yes) as_fn_error $? "must give --with-logpath an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-logpath not supported." "$LINENO" 5 ;; esac fi # Check whether --with-loglen was given. if test ${with_loglen+y} then : withval=$with_loglen; case $with_loglen in yes) as_fn_error $? "must give --with-loglen an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-loglen not supported." "$LINENO" 5 ;; [0-9]*) loglen=$with_loglen ;; *) as_fn_error $? "you must enter a number, not $with_loglen" "$LINENO" 5 ;; esac fi printf "%s\n" "#define MAXLOGFILELEN $loglen" >>confdefs.h # Check whether --with-ignore-dot was given. if test ${with_ignore_dot+y} then : withval=$with_ignore_dot; case $with_ignore_dot in yes) ignore_dot=on printf "%s\n" "#define IGNORE_DOT_PATH 1" >>confdefs.h ;; no) ignore_dot=off ;; *) as_fn_error $? "--with-ignore-dot does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-mail-if-no-user was given. if test ${with_mail_if_no_user+y} then : withval=$with_mail_if_no_user; case $with_mail_if_no_user in yes) mail_no_user=on ;; no) mail_no_user=off ;; *) as_fn_error $? "--with-mail-if-no-user does not take an argument." "$LINENO" 5 ;; esac fi if test "$mail_no_user" = "on" then : printf "%s\n" "#define SEND_MAIL_WHEN_NO_USER 1" >>confdefs.h fi # Check whether --with-mail-if-no-host was given. if test ${with_mail_if_no_host+y} then : withval=$with_mail_if_no_host; case $with_mail_if_no_host in yes) mail_no_host=on printf "%s\n" "#define SEND_MAIL_WHEN_NO_HOST 1" >>confdefs.h ;; no) mail_no_host=off ;; *) as_fn_error $? "--with-mail-if-no-host does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-mail-if-noperms was given. if test ${with_mail_if_noperms+y} then : withval=$with_mail_if_noperms; case $with_mail_if_noperms in yes) mail_noperms=on printf "%s\n" "#define SEND_MAIL_WHEN_NOT_OK 1" >>confdefs.h ;; no) mail_noperms=off ;; *) as_fn_error $? "--with-mail-if-noperms does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-mailto was given. if test ${with_mailto+y} then : withval=$with_mailto; case $with_mailto in yes) as_fn_error $? "must give --with-mailto an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-mailto not supported." "$LINENO" 5 ;; *) mailto=$with_mailto ;; esac fi printf "%s\n" "#define MAILTO \"$mailto\"" >>confdefs.h # Check whether --with-mailsubject was given. if test ${with_mailsubject+y} then : withval=$with_mailsubject; case $with_mailsubject in yes) as_fn_error $? "must give --with-mailsubject an argument." "$LINENO" 5 ;; no) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: sorry, --without-mailsubject not supported." >&5 printf "%s\n" "$as_me: WARNING: sorry, --without-mailsubject not supported." >&2;} ;; *) mailsub="$with_mailsubject" ;; esac fi printf "%s\n" "#define MAILSUBJECT \"$mailsub\"" >>confdefs.h # Check whether --with-passprompt was given. if test ${with_passprompt+y} then : withval=$with_passprompt; case $with_passprompt in yes) as_fn_error $? "must give --with-passprompt an argument." "$LINENO" 5 ;; no) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: sorry, --without-passprompt not supported." >&5 printf "%s\n" "$as_me: WARNING: sorry, --without-passprompt not supported." >&2;} ;; *) passprompt="$with_passprompt" esac fi printf "%s\n" "#define PASSPROMPT \"$passprompt\"" >>confdefs.h # Check whether --with-badpass-message was given. if test ${with_badpass_message+y} then : withval=$with_badpass_message; case $with_badpass_message in yes) as_fn_error $? "must give --with-badpass-message an argument." "$LINENO" 5 ;; no) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: sorry, --without-badpass-message not supported." >&5 printf "%s\n" "$as_me: WARNING: sorry, --without-badpass-message not supported." >&2;} ;; *) badpass_message="$with_badpass_message" ;; esac fi printf "%s\n" "#define INCORRECT_PASSWORD \"$badpass_message\"" >>confdefs.h # Check whether --with-fqdn was given. if test ${with_fqdn+y} then : withval=$with_fqdn; case $with_fqdn in yes) fqdn=on printf "%s\n" "#define FQDN 1" >>confdefs.h ;; no) fqdn=off ;; *) as_fn_error $? "--with-fqdn does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-timedir was given. if test ${with_timedir+y} then : withval=$with_timedir; case $with_timedir in *) as_fn_error $? "--without-timedir no longer supported, see --with-rundir." "$LINENO" 5 ;; esac fi # Check whether --with-rundir was given. if test ${with_rundir+y} then : withval=$with_rundir; case $with_rundir in yes) as_fn_error $? "must give --with-rundir an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-rundir not supported." "$LINENO" 5 ;; esac fi # Check whether --with-vardir was given. if test ${with_vardir+y} then : withval=$with_vardir; case $with_vardir in yes) as_fn_error $? "must give --with-vardir an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-vardir not supported." "$LINENO" 5 ;; esac fi # Check whether --with-iologdir was given. if test ${with_iologdir+y} then : withval=$with_iologdir; case $with_iologdir in yes) ;; no) as_fn_error $? "--without-iologdir not supported." "$LINENO" 5 ;; esac fi # Check whether --with-relaydir was given. if test ${with_relaydir+y} then : withval=$with_relaydir; case $with_relaydir in yes) ;; no) as_fn_error $? "--without-relaydir not supported." "$LINENO" 5 ;; esac fi # Check whether --with-tzdir was given. if test ${with_tzdir+y} then : withval=$with_tzdir; case $with_tzdir in yes) as_fn_error $? "must give --with-tzdir an argument." "$LINENO" 5 ;; esac fi # Check whether --with-sendmail was given. if test ${with_sendmail+y} then : withval=$with_sendmail; case $with_sendmail in yes) with_sendmail="" ;; no) ;; *) cat >>confdefs.h <>confdefs.h # Check whether --with-umask-override was given. if test ${with_umask_override+y} then : withval=$with_umask_override; case $with_umask_override in yes) printf "%s\n" "#define UMASK_OVERRIDE 1" >>confdefs.h umask_override=on ;; no) umask_override=off ;; *) as_fn_error $? "--with-umask-override does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-runas-default was given. if test ${with_runas_default+y} then : withval=$with_runas_default; case $with_runas_default in yes) as_fn_error $? "must give --with-runas-default an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-runas-default not supported." "$LINENO" 5 ;; *) runas_default="$with_runas_default" ;; esac fi printf "%s\n" "#define RUNAS_DEFAULT \"$runas_default\"" >>confdefs.h # Check whether --with-exempt was given. if test ${with_exempt+y} then : withval=$with_exempt; case $with_exempt in yes) as_fn_error $? "must give --with-exempt an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-exempt not supported." "$LINENO" 5 ;; *) printf "%s\n" "#define EXEMPTGROUP \"$with_exempt\"" >>confdefs.h ;; esac fi # Check whether --with-editor was given. if test ${with_editor+y} then : withval=$with_editor; case $with_editor in yes) as_fn_error $? "must give --with-editor an argument." "$LINENO" 5 ;; no) as_fn_error $? "--without-editor not supported." "$LINENO" 5 ;; *) printf "%s\n" "#define EDITOR \"$with_editor\"" >>confdefs.h editor="$with_editor" ;; esac else case e in #( e) printf "%s\n" "#define EDITOR _PATH_VI" >>confdefs.h ;; esac fi # Check whether --with-env-editor was given. if test ${with_env_editor+y} then : withval=$with_env_editor; case $with_env_editor in yes) env_editor=on ;; no) env_editor=off ;; *) as_fn_error $? "--with-env-editor does not take an argument." "$LINENO" 5 ;; esac fi if test "$env_editor" = "on" then : printf "%s\n" "#define ENV_EDITOR 1" >>confdefs.h fi # Check whether --with-passwd-tries was given. if test ${with_passwd_tries+y} then : withval=$with_passwd_tries; case $with_passwd_tries in yes) ;; no) as_fn_error $? "--without-editor not supported." "$LINENO" 5 ;; [1-9]*) passwd_tries=$with_passwd_tries ;; *) as_fn_error $? "you must enter the number of tries, > 0" "$LINENO" 5 ;; esac fi printf "%s\n" "#define TRIES_FOR_PASSWORD $passwd_tries" >>confdefs.h # Check whether --with-timeout was given. if test ${with_timeout+y} then : withval=$with_timeout; case $with_timeout in yes) ;; no) timeout=0 ;; [0-9]*) timeout=$with_timeout ;; *) as_fn_error $? "you must enter the number of minutes." "$LINENO" 5 ;; esac fi printf "%s\n" "#define TIMEOUT $timeout" >>confdefs.h # Check whether --with-password-timeout was given. if test ${with_password_timeout+y} then : withval=$with_password_timeout; case $with_password_timeout in yes) ;; no) password_timeout=0 ;; [0-9]*) password_timeout=$with_password_timeout ;; *) as_fn_error $? "you must enter the number of minutes." "$LINENO" 5 ;; esac fi printf "%s\n" "#define PASSWORD_TIMEOUT $password_timeout" >>confdefs.h # Check whether --with-tty-tickets was given. if test ${with_tty_tickets+y} then : withval=$with_tty_tickets; case $with_tty_tickets in yes) timestamp_type=tty ;; no) timestamp_type=global ;; *) as_fn_error $? "--with-tty-tickets does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-insults was given. if test ${with_insults+y} then : withval=$with_insults; case $with_insults in yes) insults=on printf "%s\n" "#define USE_INSULTS 1" >>confdefs.h with_classic_insults=yes with_csops_insults=yes ;; disabled) insults=off with_classic_insults=yes with_csops_insults=yes ;; no) insults=off ;; *) as_fn_error $? "--with-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-all-insults was given. if test ${with_all_insults+y} then : withval=$with_all_insults; case $with_all_insults in yes) with_classic_insults=yes with_csops_insults=yes with_hal_insults=yes with_goons_insults=yes with_python_insults=yes ;; no) ;; *) as_fn_error $? "--with-all-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-classic-insults was given. if test ${with_classic_insults+y} then : withval=$with_classic_insults; case $with_classic_insults in yes) printf "%s\n" "#define CLASSIC_INSULTS 1" >>confdefs.h ;; no) ;; *) as_fn_error $? "--with-classic-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-csops-insults was given. if test ${with_csops_insults+y} then : withval=$with_csops_insults; case $with_csops_insults in yes) printf "%s\n" "#define CSOPS_INSULTS 1" >>confdefs.h ;; no) ;; *) as_fn_error $? "--with-csops-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-hal-insults was given. if test ${with_hal_insults+y} then : withval=$with_hal_insults; case $with_hal_insults in yes) printf "%s\n" "#define HAL_INSULTS 1" >>confdefs.h ;; no) ;; *) as_fn_error $? "--with-hal-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-goons-insults was given. if test ${with_goons_insults+y} then : withval=$with_goons_insults; case $with_goons_insults in yes) printf "%s\n" "#define GOONS_INSULTS 1" >>confdefs.h ;; no) ;; *) as_fn_error $? "--with-goons-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-python-insults was given. if test ${with_python_insults+y} then : withval=$with_python_insults; case $with_python_insults in yes) printf "%s\n" "#define PYTHON_INSULTS 1" >>confdefs.h ;; no) ;; *) as_fn_error $? "--with-python-insults does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-nsswitch was given. if test ${with_nsswitch+y} then : withval=$with_nsswitch; case $with_nsswitch in no) ;; yes) with_nsswitch="/etc/nsswitch.conf" ;; *) ;; esac fi # Check whether --with-ldap was given. if test ${with_ldap+y} then : withval=$with_ldap; case $with_ldap in no) ;; *) printf "%s\n" "#define HAVE_LDAP 1" >>confdefs.h ;; esac fi # Check whether --with-ldap-conf-file was given. if test ${with_ldap_conf_file+y} then : withval=$with_ldap_conf_file; fi test -n "$with_ldap_conf_file" && ldap_conf="$with_ldap_conf_file" cat >>confdefs.h <>confdefs.h <>confdefs.h secure_path="set to $with_secure_path" ;; no) ;; *) printf "%s\n" "#define SECURE_PATH \"$with_secure_path\"" >>confdefs.h secure_path="set to $with_secure_path" ;; esac fi # Check whether --with-interfaces was given. if test ${with_interfaces+y} then : withval=$with_interfaces; case $with_interfaces in yes) ;; no) printf "%s\n" "#define STUB_LOAD_INTERFACES 1" >>confdefs.h ;; *) as_fn_error $? "--with-interfaces does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --with-askpass was given. if test ${with_askpass+y} then : withval=$with_askpass; case $with_askpass in yes) as_fn_error $? "--with-askpass takes a path as an argument." "$LINENO" 5 ;; no) ;; *) ;; esac else case e in #( e) with_askpass=no ;; esac fi if test X"$with_askpass" != X"no" then : cat >>confdefs.h <>confdefs.h <&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --with-man: $with_man." >&2;} ;; esac fi # Check whether --with-mdoc was given. if test ${with_mdoc+y} then : withval=$with_mdoc; case $with_mdoc in yes) MANTYPE=mdoc ;; no) as_fn_error $? "--without-mdoc not supported." "$LINENO" 5 ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --with-mdoc: $with_mdoc." >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --with-mdoc: $with_mdoc." >&2;} ;; esac fi # Check whether --enable-authentication was given. if test ${enable_authentication+y} then : enableval=$enable_authentication; case "$enableval" in yes) ;; no) printf "%s\n" "#define NO_AUTHENTICATION 1" >>confdefs.h ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-authentication: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-authentication: $enableval" >&2;} ;; esac fi # Check whether --enable-root-mailer was given. if test ${enable_root_mailer+y} then : enableval=$enable_root_mailer; case "$enableval" in yes) ;; no) printf "%s\n" "#define NO_ROOT_MAILER 1" >>confdefs.h ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-root-mailer: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-root-mailer: $enableval" >&2;} ;; esac fi # Check whether --enable-setreuid was given. if test ${enable_setreuid+y} then : enableval=$enable_setreuid; case "$enableval" in no) SKIP_SETREUID=yes ;; *) ;; esac fi # Check whether --enable-setresuid was given. if test ${enable_setresuid+y} then : enableval=$enable_setresuid; case "$enableval" in no) SKIP_SETRESUID=yes ;; *) ;; esac fi # Check whether --enable-shadow was given. if test ${enable_shadow+y} then : enableval=$enable_shadow; case "$enableval" in yes) ;; no) CHECKSHADOW="false" ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-shadow: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-shadow: $enableval" >&2;} ;; esac fi # Check whether --enable-root-sudo was given. if test ${enable_root_sudo+y} then : enableval=$enable_root_sudo; case "$enableval" in yes) ;; no) printf "%s\n" "#define NO_ROOT_SUDO 1" >>confdefs.h root_sudo=off ;; *) as_fn_error $? "--enable-root-sudo does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --enable-log-host was given. if test ${enable_log_host+y} then : enableval=$enable_log_host; case "$enableval" in yes) printf "%s\n" "#define HOST_IN_LOG 1" >>confdefs.h ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-log-host: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-log-host: $enableval" >&2;} ;; esac fi # Check whether --enable-noargs-shell was given. if test ${enable_noargs_shell+y} then : enableval=$enable_noargs_shell; case "$enableval" in yes) printf "%s\n" "#define SHELL_IF_NO_ARGS 1" >>confdefs.h ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-noargs-shell: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-noargs-shell: $enableval" >&2;} ;; esac fi # Check whether --enable-shell-sets-home was given. if test ${enable_shell_sets_home+y} then : enableval=$enable_shell_sets_home; case "$enableval" in yes) printf "%s\n" "#define SHELL_SETS_HOME 1" >>confdefs.h ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-shell-sets-home: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-shell-sets-home: $enableval" >&2;} ;; esac fi # Check whether --enable-path_info was given. if test ${enable_path_info+y} then : enableval=$enable_path_info; case "$enableval" in yes) ;; no) printf "%s\n" "#define DONT_LEAK_PATH_INFO 1" >>confdefs.h path_info=off ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-path-info: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-path-info: $enableval" >&2;} ;; esac fi # Check whether --enable-env_debug was given. if test ${enable_env_debug+y} then : enableval=$enable_env_debug; case "$enableval" in yes) printf "%s\n" "#define ENV_DEBUG 1" >>confdefs.h ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-env-debug: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-env-debug: $enableval" >&2;} ;; esac fi # Check whether --enable-zlib was given. if test ${enable_zlib+y} then : enableval=$enable_zlib; else case e in #( e) enable_zlib=yes ;; esac fi if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -DZLIB_CONST "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -DZLIB_CONST"; } >&5 (: CPPFLAGS already contains -DZLIB_CONST) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -DZLIB_CONST" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-DZLIB_CONST { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi # Check whether --enable-env_reset was given. if test ${enable_env_reset+y} then : enableval=$enable_env_reset; case "$enableval" in yes) env_reset=on ;; no) env_reset=off ;; *) env_reset=on { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-env-reset: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-env-reset: $enableval" >&2;} ;; esac fi if test "$env_reset" = "on" then : printf "%s\n" "#define ENV_RESET 1" >>confdefs.h else case e in #( e) printf "%s\n" "#define ENV_RESET 0" >>confdefs.h ;; esac fi # Check whether --enable-warnings was given. if test ${enable_warnings+y} then : enableval=$enable_warnings; case "$enableval" in yes) ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-warnings: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-warnings: $enableval" >&2;} ;; esac fi # Check whether --enable-werror was given. if test ${enable_werror+y} then : enableval=$enable_werror; case "$enableval" in yes) ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-werror: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-werror: $enableval" >&2;} ;; esac fi # Check whether --enable-ssp was given. if test ${enable_ssp+y} then : enableval=$enable_ssp; else case e in #( e) enable_ssp=yes ;; esac fi # Check whether --enable-hardening was given. if test ${enable_hardening+y} then : enableval=$enable_hardening; else case e in #( e) enable_hardening=yes ;; esac fi # Check whether --enable-pie was given. if test ${enable_pie+y} then : enableval=$enable_pie; fi # Check whether --enable-sanitizer was given. if test ${enable_sanitizer+y} then : enableval=$enable_sanitizer; if test X"$enable_sanitizer" = X"yes" then : enable_sanitizer="-fsanitize=address,undefined" fi else case e in #( e) enable_sanitizer=no ;; esac fi # Check whether --enable-fuzzer was given. if test ${enable_fuzzer+y} then : enableval=$enable_fuzzer; else case e in #( e) enable_fuzzer=no ;; esac fi # Check whether --enable-fuzzer-engine was given. if test ${enable_fuzzer_engine+y} then : enableval=$enable_fuzzer_engine; case "$enableval" in yes) as_fn_error $? "must give --enable-fuzzer-engine an argument." "$LINENO" 5 ;; no) ;; *) FUZZ_ENGINE="$enableval" ;; esac fi # Check whether --enable-fuzzer-linker was given. if test ${enable_fuzzer_linker+y} then : enableval=$enable_fuzzer_linker; case "$enableval" in yes) as_fn_error $? "must give --enable-fuzzer-linker an argument." "$LINENO" 5 ;; no) ;; *) FUZZ_LD="$enableval" ;; esac fi # Check whether --enable-leaks was given. if test ${enable_leaks+y} then : enableval=$enable_leaks; case "$enableval" in yes) ;; no) printf "%s\n" "#define NO_LEAKS 1" >>confdefs.h ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --disable-leaks: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --disable-leaks: $enableval" >&2;} ;; esac fi # Check whether --enable-poll was given. if test ${enable_poll+y} then : enableval=$enable_poll; fi # Check whether --enable-admin-flag was given. if test ${enable_admin_flag+y} then : enableval=$enable_admin_flag; case "$enableval" in yes) cat >>confdefs.h <>confdefs.h <&5 printf "%s\n" "$as_me: WARNING: ignoring attempt to disable the device search path" >&2;} ;; *) devsearch="$enableval" ;; esac fi ds="`echo \"$devsearch\"|sed 's@/dev/*\([^:]*:*\)@_PATH_DEV \"\1\" @g'`" cat >>confdefs.h <>confdefs.h SUDO_LIBS="${SUDO_LIBS} -lselinux" SUDO_OBJS="${SUDO_OBJS} selinux.o" PROGS="${PROGS} sesh" SEMAN=1 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for setkeycreatecon in -lselinux" >&5 printf %s "checking for setkeycreatecon in -lselinux... 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The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char setkeycreatecon (void); int main (void) { return setkeycreatecon (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_selinux_setkeycreatecon=yes else case e in #( e) ac_cv_lib_selinux_setkeycreatecon=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_setkeycreatecon" >&5 printf "%s\n" "$ac_cv_lib_selinux_setkeycreatecon" >&6; } if test "x$ac_cv_lib_selinux_setkeycreatecon" = xyes then : printf "%s\n" "#define HAVE_SETKEYCREATECON 1" >>confdefs.h fi ;; no) ;; *) as_fn_error $? "--with-selinux does not take an argument." "$LINENO" 5 ;; esac else case e in #( e) with_selinux=no ;; esac fi # Check whether --with-apparmor was given. if test ${with_apparmor+y} then : withval=$with_apparmor; case $with_apparmor in yes) printf "%s\n" "#define HAVE_APPARMOR 1" >>confdefs.h AAMAN=1 SUDO_LIBS="${SUDO_LIBS} -lapparmor" SUDO_OBJS="${SUDO_OBJS} apparmor.o" ;; no) ;; *) as_fn_error $? "--with-apparmor does not take an argument." "$LINENO" 5 esac else case e in #( e) with_apparmor=no ;; esac fi # Check whether --enable-sasl was given. if test ${enable_sasl+y} then : enableval=$enable_sasl; case "$enableval" in yes|no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-sasl: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-sasl: $enableval" >&2;} ;; esac fi # Check whether --enable-timestamp-type was given. if test ${enable_timestamp_type+y} then : enableval=$enable_timestamp_type; case "$enableval" in global|ppid|tty) timestamp_type=$enableval ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-timestamp-type: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-timestamp-type: $enableval" >&2;} ;; esac fi printf "%s\n" "#define TIMESTAMP_TYPE $timestamp_type" >>confdefs.h # Check whether --enable-offensive_insults was given. if test ${enable_offensive_insults+y} then : enableval=$enable_offensive_insults; else case e in #( e) enable_offensive_insults=no ;; esac fi if test "$enable_offensive_insults" = "yes" then : printf "%s\n" "#define OFFENSIVE_INSULTS 1" >>confdefs.h fi # Check whether --enable-package_build was given. if test ${enable_package_build+y} then : enableval=$enable_package_build; else case e in #( e) enable_package_build=no ;; esac fi # Check whether --enable-gss_krb5_ccache_name was given. if test ${enable_gss_krb5_ccache_name+y} then : enableval=$enable_gss_krb5_ccache_name; check_gss_krb5_ccache_name=$enableval else case e in #( e) check_gss_krb5_ccache_name=no ;; esac fi # Check whether --enable-pvs-studio was given. if test ${enable_pvs_studio+y} then : enableval=$enable_pvs_studio; fi # Check whether --enable-log-server was given. if test ${enable_log_server+y} then : enableval=$enable_log_server; case "$enableval" in yes) ;; no) LOGSRV=# LOGSRVD_SRC= LOGSRVD_CONF= ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-log-server: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-log-server: $enableval" >&2;} ;; esac fi # Check whether --enable-log-client was given. if test ${enable_log_client+y} then : enableval=$enable_log_client; case "$enableval" in yes) printf "%s\n" "#define SUDOERS_LOG_CLIENT 1" >>confdefs.h ;; no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-log-client: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-log-client: $enableval" >&2;} ;; esac else case e in #( e) printf "%s\n" "#define SUDOERS_LOG_CLIENT 1" >>confdefs.h ;; esac fi if test X"${enable_log_client}${enable_log_server}" = X"nono" then : # No need for liblogsrv.la LOGSRV_SRC= LIBLOGSRV= fi if test X"$LOGSRVD_SRC" != X"" then : PPFILES="$PPFILES "'$(srcdir)/etc/sudo-logsrvd.pp' fi # Check whether --enable-openssl was given. if test ${enable_openssl+y} then : enableval=$enable_openssl; else case e in #( e) # Enable OpenSSL by default unless logsrvd and client are disabled if test X"${enable_log_client}${enable_log_server}" != X"nono" then : enable_openssl=maybe fi ;; esac fi # Check whether --enable-openssl-pkgconfig-template was given. if test ${enable_openssl_pkgconfig_template+y} then : enableval=$enable_openssl_pkgconfig_template; else case e in #( e) enable_openssl_pkgconfig_template="%s" ;; esac fi # Check whether --enable-wolfssl was given. if test ${enable_wolfssl+y} then : enableval=$enable_wolfssl; enable_openssl=no fi # Check whether --enable-gcrypt was given. if test ${enable_gcrypt+y} then : enableval=$enable_gcrypt; if test "${enable_openssl-no}${enable_wolfssl-no}" != "nono" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring --enable-gcrypt when OpenSSL or wolfSSL is enabled." >&5 printf "%s\n" "$as_me: WARNING: ignoring --enable-gcrypt when OpenSSL or wolfSSL is enabled." >&2;} enable_gcrypt=no fi fi # Check whether --enable-python was given. if test ${enable_python+y} then : enableval=$enable_python; case "$enableval" in yes|no) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-python: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-python: $enableval" >&2;} ;; esac fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 printf %s "checking how to run the C preprocessor... 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" >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi if test X"$AR" = X"false" then : as_fn_error $? "the \"ar\" utility is required to build sudo" "$LINENO" 5 fi # Make sure we can run config.sub. $SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 || as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 printf %s "checking build system type... " >&6; } if test ${ac_cv_build+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_build_alias=$build_alias test "x$ac_build_alias" = x && ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"` test "x$ac_build_alias" = x && as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` || as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5 ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 printf "%s\n" "$ac_cv_build" >&6; } case $ac_cv_build in *-*-*) ;; *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; esac build=$ac_cv_build ac_save_IFS=$IFS; IFS='-' set x $ac_cv_build shift build_cpu=$1 build_vendor=$2 shift; shift # Remember, the first character of IFS is used to create $*, # except with old shells: build_os=$* IFS=$ac_save_IFS case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac cross_compiling_build=no ac_build_tool_prefix= if test -n "$build" then : ac_build_tool_prefix="$build-" elif test -n "$build_alias" then : ac_build_tool_prefix="$build_alias-" fi ac_ext=c ac_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' ac_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' ac_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_build_c_compiler_gnu was_set_c_compiler_gnu=${ac_cv_c_compiler_gnu+y} if test ${was_set_c_compiler_gnu} then : saved_c_compiler_gnu=$ac_cv_c_compiler_gnu { ac_cv_c_compiler_gnu=; unset ac_cv_c_compiler_gnu;} fi ac_ext=c ac_cpp='$CPP_FOR_BUILD $CPPFLAGS_FOR_BUILD' ac_compile='$CC_FOR_BUILD -c $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD conftest.$ac_ext >&5' ac_link='$CC_FOR_BUILD -o conftest$ac_build_exeext $CFLAGS_FOR_BUILD $CPPFLAGS_FOR_BUILD $LDFLAGS_FOR_BUILD conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_build_c_compiler_gnu if test -n "$ac_build_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. set dummy ${ac_build_tool_prefix}gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC_FOR_BUILD="${ac_build_tool_prefix}gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 printf "%s\n" "$CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC_FOR_BUILD"; then ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_CC_FOR_BUILD"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="gcc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD if test -n "$ac_ct_CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5 printf "%s\n" "$ac_ct_CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC_FOR_BUILD" = x; then CC_FOR_BUILD="" else case $cross_compiling_build:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;} ac_tool_warned=yes ;; esac CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD fi else CC_FOR_BUILD="$ac_cv_prog_CC_FOR_BUILD" fi if test -z "$CC_FOR_BUILD"; then if test -n "$ac_build_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. set dummy ${ac_build_tool_prefix}cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC_FOR_BUILD="${ac_build_tool_prefix}cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 printf "%s\n" "$CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi fi if test -z "$CC_FOR_BUILD"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC_FOR_BUILD="cc" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC_FOR_BUILD shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC_FOR_BUILD to just the basename; use the full file name. shift ac_cv_prog_CC_FOR_BUILD="$as_dir$ac_word${1+' '}$@" fi fi fi ;; esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 printf "%s\n" "$CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$CC_FOR_BUILD"; then if test -n "$ac_build_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_build_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC_FOR_BUILD="$ac_build_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 printf "%s\n" "$CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$CC_FOR_BUILD" && break done fi if test -z "$CC_FOR_BUILD"; then ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_CC_FOR_BUILD"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD if test -n "$ac_ct_CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5 printf "%s\n" "$ac_ct_CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_CC_FOR_BUILD" && break done if test "x$ac_ct_CC_FOR_BUILD" = x; then CC_FOR_BUILD="" else case $cross_compiling_build:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;} ac_tool_warned=yes ;; esac CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD fi fi fi if test -z "$CC_FOR_BUILD"; then if test -n "$ac_build_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args. set dummy ${ac_build_tool_prefix}clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$CC_FOR_BUILD"; then ac_cv_prog_CC_FOR_BUILD="$CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_CC_FOR_BUILD="${ac_build_tool_prefix}clang" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi CC_FOR_BUILD=$ac_cv_prog_CC_FOR_BUILD if test -n "$CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC_FOR_BUILD" >&5 printf "%s\n" "$CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_CC_FOR_BUILD"; then ac_ct_CC_FOR_BUILD=$CC_FOR_BUILD # Extract the first word of "clang", so it can be a program name with args. set dummy clang; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_CC_FOR_BUILD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_CC_FOR_BUILD"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="$ac_ct_CC_FOR_BUILD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC_FOR_BUILD="clang" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_CC_FOR_BUILD=$ac_cv_prog_ac_ct_CC_FOR_BUILD if test -n "$ac_ct_CC_FOR_BUILD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC_FOR_BUILD" >&5 printf "%s\n" "$ac_ct_CC_FOR_BUILD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_CC_FOR_BUILD" = x; then CC_FOR_BUILD="" else case $cross_compiling_build:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with build triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with build triplet" >&2;} ac_tool_warned=yes ;; esac CC_FOR_BUILD=$ac_ct_CC_FOR_BUILD fi else CC_FOR_BUILD="$ac_cv_prog_CC_FOR_BUILD" fi fi test -z "$CC_FOR_BUILD" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? 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" >&6; } if test ${lt_cv_prog_gnu_ld+y} then : printf %s "(cached) " >&6 else case e in #( e) # I'd rather use --version here, but apparently some GNU lds only accept -v. case `$LD -v 2>&1 &5 printf "%s\n" "$lt_cv_prog_gnu_ld" >&6; } with_gnu_ld=$lt_cv_prog_gnu_ld { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 printf %s "checking for BSD- or MS-compatible name lister (nm)... " >&6; } if test ${lt_cv_path_NM+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM=$NM else lt_nm_to_check=${ac_tool_prefix}nm if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. tmp_nm=$ac_dir/$lt_tmp_nm if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then # Check to see if the nm accepts a BSD-compat flag. # Adding the 'sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty case $build_os in mingw*) lt_bad_file=conftest.nm/nofile ;; *) lt_bad_file=/dev/null ;; esac case `"$tmp_nm" -B $lt_bad_file 2>&1 | $SED '1q'` in *$lt_bad_file* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break 2 ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | $SED '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break 2 ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS=$lt_save_ifs done : ${lt_cv_path_NM=no} fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 printf "%s\n" "$lt_cv_path_NM" >&6; } if test no != "$lt_cv_path_NM"; then NM=$lt_cv_path_NM else # Didn't find any BSD compatible name lister, look for dumpbin. if test -n "$DUMPBIN"; then : # Let the user override the test. else if test -n "$ac_tool_prefix"; then for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DUMPBIN+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$DUMPBIN"; then ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi DUMPBIN=$ac_cv_prog_DUMPBIN if test -n "$DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 printf "%s\n" "$DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$DUMPBIN" && break done fi if test -z "$DUMPBIN"; then ac_ct_DUMPBIN=$DUMPBIN for ac_prog in dumpbin "link -dump" do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DUMPBIN+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_DUMPBIN"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN if test -n "$ac_ct_DUMPBIN"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 printf "%s\n" "$ac_ct_DUMPBIN" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_DUMPBIN" && break done if test "x$ac_ct_DUMPBIN" = x; then DUMPBIN=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DUMPBIN=$ac_ct_DUMPBIN fi fi case `$DUMPBIN -symbols -headers /dev/null 2>&1 | $SED '1q'` in *COFF*) DUMPBIN="$DUMPBIN -symbols -headers" ;; *) DUMPBIN=: ;; esac fi if test : != "$DUMPBIN"; then NM=$DUMPBIN fi fi test -z "$NM" && NM=nm { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 printf %s "checking the name lister ($NM) interface... " >&6; } if test ${lt_cv_nm_interface+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 printf "%s\n" "$lt_cv_nm_interface" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 printf %s "checking whether ln -s works... " >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 printf "%s\n" "no, using $LN_S" >&6; } fi # find the maximum length of command line arguments { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 printf %s "checking the maximum length of command line arguments... " >&6; } if test ${lt_cv_sys_max_cmd_len+y} then : printf %s "(cached) " >&6 else case e in #( e) i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | midnightbsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | $SED 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ;; esac fi if test -n "$lt_cv_sys_max_cmd_len"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 printf "%s\n" "$lt_cv_sys_max_cmd_len" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none" >&5 printf "%s\n" "none" >&6; } fi max_cmd_len=$lt_cv_sys_max_cmd_len : ${CP="cp -f"} : ${MV="mv -f"} : ${RM="rm -f"} if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then lt_unset=unset else lt_unset=false fi # test EBCDIC or ASCII case `echo X|tr X '\101'` in A) # ASCII based system # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr lt_SP2NL='tr \040 \012' lt_NL2SP='tr \015\012 \040\040' ;; *) # EBCDIC based system lt_SP2NL='tr \100 \n' lt_NL2SP='tr \r\n \100\100' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 printf %s "checking how to convert $build file names to $host format... " >&6; } if test ${lt_cv_to_host_file_cmd+y} then : printf %s "(cached) " >&6 else case e in #( e) case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 ;; esac ;; *-*-cygwin* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin ;; *-*-cygwin* ) lt_cv_to_host_file_cmd=func_convert_file_noop ;; * ) # otherwise, assume *nix lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin ;; esac ;; * ) # unhandled hosts (and "normal" native builds) lt_cv_to_host_file_cmd=func_convert_file_noop ;; esac ;; esac fi to_host_file_cmd=$lt_cv_to_host_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 printf "%s\n" "$lt_cv_to_host_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 printf %s "checking how to convert $build file names to toolchain format... " >&6; } if test ${lt_cv_to_tool_file_cmd+y} then : printf %s "(cached) " >&6 else case e in #( e) #assume ordinary cross tools, or native build. lt_cv_to_tool_file_cmd=func_convert_file_noop case $host in *-*-mingw* ) case $build in *-*-mingw* ) # actually msys lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 ;; esac ;; esac ;; esac fi to_tool_file_cmd=$lt_cv_to_tool_file_cmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 printf "%s\n" "$lt_cv_to_tool_file_cmd" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 printf %s "checking for $LD option to reload object files... " >&6; } if test ${lt_cv_ld_reload_flag+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_ld_reload_flag='-r' ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 printf "%s\n" "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}file", so it can be a program name with args. set dummy ${ac_tool_prefix}file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_FILECMD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$FILECMD"; then ac_cv_prog_FILECMD="$FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_FILECMD="${ac_tool_prefix}file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi FILECMD=$ac_cv_prog_FILECMD if test -n "$FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FILECMD" >&5 printf "%s\n" "$FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_FILECMD"; then ac_ct_FILECMD=$FILECMD # Extract the first word of "file", so it can be a program name with args. set dummy file; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_FILECMD+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_FILECMD"; then ac_cv_prog_ac_ct_FILECMD="$ac_ct_FILECMD" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_FILECMD="file" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_FILECMD=$ac_cv_prog_ac_ct_FILECMD if test -n "$ac_ct_FILECMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_FILECMD" >&5 printf "%s\n" "$ac_ct_FILECMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_FILECMD" = x; then FILECMD=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac FILECMD=$ac_ct_FILECMD fi else FILECMD="$ac_cv_prog_FILECMD" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OBJDUMP+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 printf "%s\n" "$OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OBJDUMP+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 printf "%s\n" "$ac_ct_OBJDUMP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 printf %s "checking how to recognize dependent libraries... " >&6; } if test ${lt_cv_deplibs_check_method+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='$FILECMD -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly* | midnightbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_deplibs_check_method=pass_all ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=$FILECMD lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 printf "%s\n" "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DLLTOOL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 printf "%s\n" "$DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DLLTOOL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 printf "%s\n" "$ac_ct_DLLTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 printf %s "checking how to associate runtime and link libraries... " >&6; } if test ${lt_cv_sharedlib_from_linklib_cmd+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 printf "%s\n" "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AR+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi AR=$ac_cv_prog_AR if test -n "$AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 printf "%s\n" "$AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_AR+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 printf "%s\n" "$ac_ct_AR" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} # Use ARFLAGS variable as AR's operation code to sync the variable naming with # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have # higher priority because thats what people were doing historically (setting # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS # variable obsoleted/removed. test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} lt_ar_flags=$AR_FLAGS # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 printf %s "checking for archiver @FILE support... " >&6; } if test ${lt_cv_ar_at_file+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 printf "%s\n" "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_STRIP+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 printf "%s\n" "$STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_STRIP+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 printf "%s\n" "$ac_ct_STRIP" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_RANLIB+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 printf "%s\n" "$RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_RANLIB+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 printf "%s\n" "$ac_ct_RANLIB" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AWK+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AWK="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 printf "%s\n" "$AWK" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$AWK" && break done # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 printf %s "checking command to parse $NM output from $compiler object... " >&6; } if test ${lt_cv_sys_global_symbol_pipe+y} then : printf %s "(cached) " >&6 else case e in #( e) # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="$SED -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="$SED -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="$SED -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="$SED -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="$SED -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | $SED '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ;; esac fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: failed" >&5 printf "%s\n" "failed" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 printf "%s\n" "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 printf %s "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test ${with_sysroot+y} then : withval=$with_sysroot; else case e in #( e) with_sysroot=no ;; esac fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | $SED -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 printf "%s\n" "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 printf "%s\n" "${lt_sysroot:-no}" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 printf %s "checking for a working dd... " >&6; } if test ${ac_cv_path_lt_DD+y} then : printf %s "(cached) " >&6 else case e in #( e) printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in dd do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 printf "%s\n" "$ac_cv_path_lt_DD" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 printf %s "checking how to truncate binary pipes... " >&6; } if test ${lt_cv_truncate_bin+y} then : printf %s "(cached) " >&6 else case e in #( e) printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 printf "%s\n" "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test ${enable_libtool_lock+y} then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `$FILECMD conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `$FILECMD conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `$FILECMD conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `$FILECMD conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `$FILECMD conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 printf %s "checking whether the C compiler needs -belf... " >&6; } if test ${lt_cv_cc_needs_belf+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_cc_needs_belf=yes else case e in #( e) lt_cv_cc_needs_belf=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 printf "%s\n" "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `$FILECMD conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 printf "%s\n" "$MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_MANIFEST_TOOL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 printf "%s\n" "$ac_ct_MANIFEST_TOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 printf %s "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if test ${lt_cv_path_mainfest_tool+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 printf "%s\n" "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_DSYMUTIL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 printf "%s\n" "$DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_DSYMUTIL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 printf "%s\n" "$ac_ct_DSYMUTIL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_NMEDIT+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 printf "%s\n" "$NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_NMEDIT+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 printf "%s\n" "$ac_ct_NMEDIT" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_LIPO+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 printf "%s\n" "$LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_LIPO+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 printf "%s\n" "$ac_ct_LIPO" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 printf "%s\n" "$OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 printf "%s\n" "$ac_ct_OTOOL" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_OTOOL64+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 printf "%s\n" "$OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_ac_ct_OTOOL64+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 printf "%s\n" "$ac_ct_OTOOL64" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 printf %s "checking for -single_module linker flag... " >&6; } if test ${lt_cv_apple_cc_single_mod+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_apple_cc_single_mod=no if test -z "$LT_MULTI_MODULE"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. rm -rf libconftest.dylib* echo "int foo(void){return 1;}" > conftest.c echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c" >&5 $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err _lt_result=$? # If there is a non-empty error log, and "single_module" # appears in it, assume the flag caused a linker warning if test -s conftest.err && $GREP single_module conftest.err; then cat conftest.err >&5 # Otherwise, if the output was created with a 0 exit code from # the compiler, it worked. elif test -f libconftest.dylib && test 0 = "$_lt_result"; then lt_cv_apple_cc_single_mod=yes else cat conftest.err >&5 fi rm -rf libconftest.dylib* rm -f conftest.* fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 printf "%s\n" "$lt_cv_apple_cc_single_mod" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 printf %s "checking for -exported_symbols_list linker flag... " >&6; } if test ${lt_cv_ld_exported_symbols_list+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ld_exported_symbols_list=yes else case e in #( e) lt_cv_ld_exported_symbols_list=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 printf "%s\n" "$lt_cv_ld_exported_symbols_list" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 printf %s "checking for -force_load linker flag... " >&6; } if test ${lt_cv_ld_force_load+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_ld_force_load=no cat > conftest.c << _LT_EOF int forced_loaded() { return 2;} _LT_EOF echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 echo "$AR $AR_FLAGS libconftest.a conftest.o" >&5 $AR $AR_FLAGS libconftest.a conftest.o 2>&5 echo "$RANLIB libconftest.a" >&5 $RANLIB libconftest.a 2>&5 cat > conftest.c << _LT_EOF int main() { return 0;} _LT_EOF echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err _lt_result=$? if test -s conftest.err && $GREP force_load conftest.err; then cat conftest.err >&5 elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then lt_cv_ld_force_load=yes else cat conftest.err >&5 fi rm -f conftest.err libconftest.a conftest conftest.c rm -rf conftest.dSYM ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 printf "%s\n" "$lt_cv_ld_force_load" >&6; } case $host_os in rhapsody* | darwin1.[012]) _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; darwin*) case $MACOSX_DEPLOYMENT_TARGET,$host in 10.[012],*|,*powerpc*-darwin[5-8]*) _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; *) _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test yes = "$lt_cv_apple_cc_single_mod"; then _lt_dar_single_mod='$single_module' fi if test yes = "$lt_cv_ld_exported_symbols_list"; then _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' else _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' fi if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then _lt_dsymutil='~$DSYMUTIL $lib || :' else _lt_dsymutil= fi ;; esac # func_munge_path_list VARIABLE PATH # ----------------------------------- # VARIABLE is name of variable containing _space_ separated list of # directories to be munged by the contents of PATH, which is string # having a format: # "DIR[:DIR]:" # string "DIR[ DIR]" will be prepended to VARIABLE # ":DIR[:DIR]" # string "DIR[ DIR]" will be appended to VARIABLE # "DIRP[:DIRP]::[DIRA:]DIRA" # string "DIRP[ DIRP]" will be prepended to VARIABLE and string # "DIRA[ DIRA]" will be appended to VARIABLE # "DIR[:DIR]" # VARIABLE will be replaced by "DIR[ DIR]" func_munge_path_list () { case x$2 in x) ;; *:) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" ;; x:*) eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" ;; *::*) eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" ;; *) eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" ;; esac } ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default " if test "x$ac_cv_header_dlfcn_h" = xyes then : printf "%s\n" "#define HAVE_DLFCN_H 1" >>confdefs.h fi # Set options enable_dlopen=yes enable_win32_dll=no # Check whether --enable-shared was given. if test ${enable_shared+y} then : enableval=$enable_shared; p=${PACKAGE-default} case $enableval in yes) enable_shared=yes ;; no) enable_shared=no ;; *) enable_shared=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_shared=yes fi done IFS=$lt_save_ifs ;; esac else case e in #( e) enable_shared=yes ;; esac fi # Check whether --enable-static was given. if test ${enable_static+y} then : enableval=$enable_static; p=${PACKAGE-default} case $enableval in yes) enable_static=yes ;; no) enable_static=no ;; *) enable_static=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_static=yes fi done IFS=$lt_save_ifs ;; esac else case e in #( e) enable_static=yes ;; esac fi # Check whether --with-pic was given. if test ${with_pic+y} then : withval=$with_pic; lt_p=${PACKAGE-default} case $withval in yes|no) pic_mode=$withval ;; *) pic_mode=default # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for lt_pkg in $withval; do IFS=$lt_save_ifs if test "X$lt_pkg" = "X$lt_p"; then pic_mode=yes fi done IFS=$lt_save_ifs ;; esac else case e in #( e) pic_mode=default ;; esac fi # Check whether --enable-fast-install was given. if test ${enable_fast_install+y} then : enableval=$enable_fast_install; p=${PACKAGE-default} case $enableval in yes) enable_fast_install=yes ;; no) enable_fast_install=no ;; *) enable_fast_install=no # Look at the argument we got. We use all the common list separators. lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, for pkg in $enableval; do IFS=$lt_save_ifs if test "X$pkg" = "X$p"; then enable_fast_install=yes fi done IFS=$lt_save_ifs ;; esac else case e in #( e) enable_fast_install=yes ;; esac fi shared_archive_member_spec= case $host,$enable_shared in power*-*-aix[5-9]*,yes) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 printf %s "checking which variant of shared library versioning to provide... " >&6; } # Check whether --with-aix-soname was given. if test ${with_aix_soname+y} then : withval=$with_aix_soname; case $withval in aix|svr4|both) ;; *) as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 ;; esac lt_cv_with_aix_soname=$with_aix_soname else case e in #( e) if test ${lt_cv_with_aix_soname+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_with_aix_soname=aix ;; esac fi with_aix_soname=$lt_cv_with_aix_soname ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 printf "%s\n" "$with_aix_soname" >&6; } if test aix != "$with_aix_soname"; then # For the AIX way of multilib, we name the shared archive member # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, # the AIX toolchain works better with OBJECT_MODE set (default 32). if test 64 = "${OBJECT_MODE-32}"; then shared_archive_member_spec=shr_64 else shared_archive_member_spec=shr fi fi ;; *) with_aix_soname=aix ;; esac # This can be used to rebuild libtool when needed LIBTOOL_DEPS=$ltmain # Always use our own libtool. LIBTOOL='$(SHELL) $(top_builddir)/libtool' test -z "$LN_S" && LN_S="ln -s" if test -n "${ZSH_VERSION+set}"; then setopt NO_GLOB_SUBST fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 printf %s "checking for objdir... " >&6; } if test ${lt_cv_objdir+y} then : printf %s "(cached) " >&6 else case e in #( e) rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 printf "%s\n" "$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir printf "%s\n" "#define LT_OBJDIR \"$lt_cv_objdir/\"" >>confdefs.h case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test set != "${COLLECT_NAMES+set}"; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Global variables: ofile=libtool can_build_shared=yes # All known linkers require a '.a' archive for static linking (except MSVC and # ICC, which need '.lib'). libext=a with_gnu_ld=$lt_cv_prog_gnu_ld old_CC=$CC old_CFLAGS=$CFLAGS # Set sane defaults for various variables test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$LD" && LD=ld test -z "$ac_objext" && ac_objext=o func_cc_basename $compiler cc_basename=$func_cc_basename_result # Only perform the check for file, if the check method requires it test -z "$MAGIC_CMD" && MAGIC_CMD=file case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 printf %s "checking for ${ac_tool_prefix}file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else case e in #( e) case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/${ac_tool_prefix}file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for file" >&5 printf %s "checking for file... " >&6; } if test ${lt_cv_path_MAGIC_CMD+y} then : printf %s "(cached) " >&6 else case e in #( e) case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD=$MAGIC_CMD lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS=$lt_save_ifs test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/file"; then lt_cv_path_MAGIC_CMD=$ac_dir/"file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD=$lt_cv_path_MAGIC_CMD if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <<_LT_EOF 1>&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org _LT_EOF fi ;; esac fi break fi done IFS=$lt_save_ifs MAGIC_CMD=$lt_save_MAGIC_CMD ;; esac ;; esac fi MAGIC_CMD=$lt_cv_path_MAGIC_CMD if test -n "$MAGIC_CMD"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 printf "%s\n" "$MAGIC_CMD" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac # Use C for the default configuration in the libtool script lt_save_CC=$CC ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Save the default compiler, since it gets overwritten when the other # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. compiler_DEFAULT=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $RM conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $RM -r conftest* ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... if test -n "$compiler"; then lt_prog_compiler_no_builtin_flag= if test yes = "$GCC"; then case $cc_basename in nvcc*) lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; *) lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 printf %s "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } if test ${lt_cv_prog_compiler_rtti_exceptions+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $RM conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 printf "%s\n" "$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= if test yes = "$GCC"; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi lt_prog_compiler_pic='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support lt_prog_compiler_pic='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. lt_prog_compiler_static= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; *) lt_prog_compiler_pic='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 lt_prog_compiler_wl='-Xlinker ' if test -n "$lt_prog_compiler_pic"; then lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' case $host_os in os2*) lt_prog_compiler_static='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? lt_prog_compiler_static='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) lt_prog_compiler_wl='-Wl,' # PIC (with -KPIC) is the default. lt_prog_compiler_static='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; # Lahey Fortran 8.1. lf95*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='--shared' lt_prog_compiler_static='--static' ;; nagfor*) # NAG Fortran compiler lt_prog_compiler_wl='-Wl,-Wl,,' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; ccc*) lt_prog_compiler_wl='-Wl,' # All Alpha code is PIC. lt_prog_compiler_static='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-qpic' lt_prog_compiler_static='-qstaticlink' ;; *) case `$CC -V 2>&1 | $SED 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='' ;; *Sun\ F* | *Sun*Fortran*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' lt_prog_compiler_wl='-Wl,' ;; *Intel*\ [CF]*Compiler*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fPIC' lt_prog_compiler_static='-static' ;; *Portland\ Group*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-fpic' lt_prog_compiler_static='-Bstatic' ;; esac ;; esac ;; newsos6) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. lt_prog_compiler_pic='-fPIC -shared' ;; osf3* | osf4* | osf5*) lt_prog_compiler_wl='-Wl,' # All OSF/1 code is PIC. lt_prog_compiler_static='-non_shared' ;; rdos*) lt_prog_compiler_static='-non_shared' ;; solaris*) lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' case $cc_basename in f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) lt_prog_compiler_wl='-Qoption ld ';; *) lt_prog_compiler_wl='-Wl,';; esac ;; sunos4*) lt_prog_compiler_wl='-Qoption ld ' lt_prog_compiler_pic='-PIC' lt_prog_compiler_static='-Bstatic' ;; sysv4 | sysv4.2uw2* | sysv4.3*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic='-Kconform_pic' lt_prog_compiler_static='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_pic='-KPIC' lt_prog_compiler_static='-Bstatic' ;; unicos*) lt_prog_compiler_wl='-Wl,' lt_prog_compiler_can_build_shared=no ;; uts4*) lt_prog_compiler_pic='-pic' lt_prog_compiler_static='-Bstatic' ;; *) lt_prog_compiler_can_build_shared=no ;; esac fi case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) lt_prog_compiler_pic= ;; *) lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 printf %s "checking for $compiler option to produce PIC... " >&6; } if test ${lt_cv_prog_compiler_pic+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler_pic=$lt_prog_compiler_pic ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic" >&6; } lt_prog_compiler_pic=$lt_cv_prog_compiler_pic # # Check to make sure the PIC flag actually works. # if test -n "$lt_prog_compiler_pic"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 printf %s "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } if test ${lt_cv_prog_compiler_pic_works+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler_pic_works=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_pic_works=yes fi fi $RM conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_pic_works" >&6; } if test yes = "$lt_cv_prog_compiler_pic_works"; then case $lt_prog_compiler_pic in "" | " "*) ;; *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; esac else lt_prog_compiler_pic= lt_prog_compiler_can_build_shared=no fi fi # # Check to make sure the static flag actually works. # wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 printf %s "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } if test ${lt_cv_prog_compiler_static_works+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler_static_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $lt_tmp_static_flag" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_static_works=yes fi else lt_cv_prog_compiler_static_works=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 printf "%s\n" "$lt_cv_prog_compiler_static_works" >&6; } if test yes = "$lt_cv_prog_compiler_static_works"; then : else lt_prog_compiler_static= fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 printf %s "checking if $compiler supports -c -o file.$ac_objext... " >&6; } if test ${lt_cv_prog_compiler_c_o+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler_c_o=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then lt_cv_prog_compiler_c_o=yes fi fi chmod u+w . 2>&5 $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 printf "%s\n" "$lt_cv_prog_compiler_c_o" >&6; } hard_links=nottested if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 printf %s "checking if we can lock with hard links... " >&6; } hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 printf "%s\n" "$hard_links" >&6; } if test no = "$hard_links"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 printf "%s\n" "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} need_locks=warn fi else need_locks=no fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 printf %s "checking whether the $compiler linker ($LD) supports shared libraries... 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If you *** really care for shared libraries, you may want to install binutils *** 2.20 or above, or modify your PATH so that a non-GNU linker is found. *** You will then need to restart the configuration process. _LT_EOF fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; m68k) archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes ;; esac ;; beos*) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then allow_undefined_flag=unsupported # Joseph Beckenbach says some releases of gcc # support --undefined. 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test no = "$ld_shlibs"; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to GNU nm, but means don't demangle to AIX nm. # Without the "-l" option, or with the "-B" option, AIX nm treats # weak defined symbols like other global defined symbols, whereas # GNU nm marks them as "W". # While the 'weak' keyword is ignored in the Export File, we need # it in the Import File for the 'aix-soname' feature, so we have # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. 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The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi export_dynamic_flag_spec='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag='-berok' # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi ;; esac fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. if test set = "${lt_cv_aix_libpath+set}"; then aix_libpath=$lt_cv_aix_libpath else if test ${lt_cv_aix_libpath_+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi ;; esac fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; 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then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; 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then whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' else whole_archive_flag_spec='' fi link_all_deplibs=yes allow_undefined_flag=$_lt_dar_allow_undefined case $cc_basename in ifort*|nagfor*) _lt_dar_can_shared=yes ;; *) _lt_dar_can_shared=$GCC ;; esac if test yes = "$_lt_dar_can_shared"; then output_verbose_link_cmd=func_echo_all archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" archive_expsym_cmds="$SED 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" module_expsym_cmds="$SED -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" else ld_shlibs=no fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2.*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly* | midnightbsd*) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; hpux9*) if test yes = "$GCC"; then archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' else archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec='$wl+b $wl$libdir' hardcode_libdir_separator=: hardcode_direct=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes export_dynamic_flag_spec='$wl-E' ;; hpux10*) if test yes,no = "$GCC,$with_gnu_ld"; then archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag' module_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag' else archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld' module_cmds='$LD -b -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld' fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir $fix_hardcoded_libdir_flag' hardcode_libdir_separator=: hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes # gcc-3.0.1 (collect2) breaks on -Wl,+cdp. # HP-cc ignores -Wl,+cdp, and we test the linker for +cdp support. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if +cdp linker flag works" >&5 printf %s "checking if +cdp linker flag works... " >&6; } if test ${lt_cv_ldflag_cdp_works+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_ldflag_cdp_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,+cdp -Wl,/usr/lib/libc.1:/nonexistent -Wl,+cdp -Wl,/lib/libc.1:/nonexistent" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ldflag_cdp_works=yes else case e in #( e) lt_cv_ldflag_cdp_works=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ldflag_cdp_works" >&5 printf "%s\n" "$lt_cv_ldflag_cdp_works" >&6; } if test "$lt_cv_ldflag_cdp_works" = yes; then fix_hardcoded_libdir_flag_spec='${wl}+cdp ${wl}${linkdir}/${dlname}:${libdir}/${dlname}' fix_hardcoded_libdir_flag_spec_ld='+cdp ${linkdir}/${dlname}:${libdir}/${dlname}' fi fi ;; hpux11*) if test yes,no = "$GCC,$with_gnu_ld"; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' module_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' module_cmds='$CC -shared $pic_flag $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag' module_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' module_cmds='$CC -b -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' module_cmds='$CC -b $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) # Older versions of the 11.00 compiler do not understand -b yet # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 printf %s "checking if $CC understands -b... " >&6; } if test ${lt_cv_prog_compiler__b+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_prog_compiler__b=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -b" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&5 $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler__b=yes fi else lt_cv_prog_compiler__b=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 printf "%s\n" "$lt_cv_prog_compiler__b" >&6; } if test yes = "$lt_cv_prog_compiler__b"; then archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag' module_cmds='$CC -b -o $lib $libobjs $deplibs $compiler_flags $fix_hardcoded_libdir_flag' else archive_cmds='$LD -b +h $soname -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld' module_cmds='$LD -b -o $lib $libobjs $deplibs $linker_flags $fix_hardcoded_libdir_flag_ld' fi ;; esac fi if test no = "$with_gnu_ld"; then hardcode_libdir_flag_spec='$wl+b $wl$libdir $fix_hardcoded_libdir_flag' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes hardcode_direct_absolute=yes export_dynamic_flag_spec='$wl-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes # gcc-3.0.1 (collect2) breaks on -Wl,+cdp. # HP-cc ignores -Wl,+cdp, and we test the linker for +cdp support. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if +cdp linker flag works" >&5 printf %s "checking if +cdp linker flag works... " >&6; } if test ${lt_cv_ldflag_cdp_works+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_ldflag_cdp_works=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,+cdp -Wl,/usr/lib/libc.1:/nonexistent -Wl,+cdp -Wl,/lib/libc.1:/nonexistent" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_ldflag_cdp_works=yes else case e in #( e) lt_cv_ldflag_cdp_works=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ldflag_cdp_works" >&5 printf "%s\n" "$lt_cv_ldflag_cdp_works" >&6; } if test "$lt_cv_ldflag_cdp_works" = yes; then fix_hardcoded_libdir_flag_spec='${wl}+cdp ${wl}${linkdir}/${dlname}:${libdir}/${dlname}' fix_hardcoded_libdir_flag_spec_ld='+cdp ${linkdir}/${dlname}:${libdir}/${dlname}' fi ;; esac fi ;; irix5* | irix6* | nonstopux*) if test yes = "$GCC"; then archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' # Try to use the -exported_symbol ld option, if it does not # work, assume that -exports_file does not work either and # implicitly export all symbols. # This should be the same for all languages, so no per-tag cache variable. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 printf %s "checking whether the $host_os linker accepts -exported_symbol... " >&6; } if test ${lt_cv_irix_exported_symbol+y} then : printf %s "(cached) " >&6 else case e in #( e) save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : lt_cv_irix_exported_symbol=yes else case e in #( e) lt_cv_irix_exported_symbol=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 printf "%s\n" "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported shrext_cmds=.dll archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' enable_shared_with_static_runtimes=yes file_list_spec='@' ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag='$wl-z,text' allow_undefined_flag='$wl-z,nodefs' archive_cmds_need_lc=no hardcode_shlibpath_var=no hardcode_libdir_flag_spec='$wl-R,$libdir' hardcode_libdir_separator=':' link_all_deplibs=yes export_dynamic_flag_spec='$wl-Bexport' runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; *) ld_shlibs=no ;; esac if test sni = "$host_vendor"; then case $host in sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) export_dynamic_flag_spec='$wl-Blargedynsym' ;; esac fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 printf "%s\n" "$ld_shlibs" >&6; } test no = "$ld_shlibs" && can_build_shared=no with_gnu_ld=$with_gnu_ld # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc" in x|xyes) # Assume -lc should be added archive_cmds_need_lc=yes if test yes,yes = "$GCC,$enable_shared"; then case $archive_cmds in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. If gcc already passes -lc # to ld, don't add -lc before -lgcc. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 printf %s "checking whether -lc should be explicitly linked in... 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Also, we use the # versioned .so libs for executables only if there is the -brtl # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. # To allow for filename-based versioning support, we need to create # libNAME.so.V as an archive file, containing: # *) an Import File, referring to the versioned filename of the # archive as well as the shared archive member, telling the # bitwidth (32 or 64) of that shared object, and providing the # list of exported symbols of that shared object, eventually # decorated with the 'weak' keyword # *) the shared object with the F_LOADONLY flag set, to really avoid # it being seen by the linker. # At run time we better use the real file rather than another symlink, # but for link time we create the symlink libNAME.so -> libNAME.so.V case $with_aix_soname,$aix_use_runtimelinking in # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct # soname into executable. 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esac shlibpath_var=LIBPATH fi ;; amigaos*) case $host_cpu in powerpc) # Since July 2007 AmigaOS4 officially supports .so libraries. # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' ;; m68k) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; esac ;; beos*) library_names_spec='$libname$shared_ext' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux # correct to gnu/linux during the next big refactor need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; 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esac ;; haiku*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no dynamic_linker="$host_os runtime_loader" library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LIBRARY_PATH shlibpath_overrides_runpath=no sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' if test 32 = "$HPUX_IA64_MODE"; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" sys_lib_dlsearch_path_spec=/usr/lib/hpux32 else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" sys_lib_dlsearch_path_spec=/usr/lib/hpux64 fi ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555, ... postinstall_cmds='chmod 555 $lib' # or fails outright, so override atomically: install_override_mode=555 ;; interix[3-9]*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test yes = "$lt_cv_prog_gnu_ld"; then version_type=linux # correct to gnu/linux during the next big refactor else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. hardcode_libdir_flag_spec='-L$libdir' ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if test ${lt_cv_shlibpath_overrides_runpath+y} then : printf %s "(cached) " >&6 else case e in #( e) lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir ;; esac fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. Aside from not # being certain /sbin/ldconfig is available, command # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, # even though it is searched at run-time. Try to do the best guess by # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 printf "%s\n" "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 printf %s "checking how to hardcode library paths into programs... " >&6; } hardcode_action= if test -n "$hardcode_libdir_flag_spec" || test -n "$runpath_var" || test yes = "$hardcode_automatic"; then # We can hardcode non-existent directories. if test no != "$hardcode_direct" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && test -z "$fix_hardcoded_libdir_flag_spec" && test no != "$hardcode_minus_L"; then # Linking always hardcodes the temporary library directory. hardcode_action=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. hardcode_action=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. hardcode_action=unsupported fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 printf "%s\n" "$hardcode_action" >&6; } if test relink = "$hardcode_action" || test yes = "$inherit_rpath"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; then # Fast installation is not necessary enable_fast_install=needless fi if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char dlopen (void); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else case e in #( e) ac_cv_lib_dl_dlopen=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else case e in #( e) lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; esac fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes then : lt_cv_dlopen=shl_load else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 printf %s "checking for shl_load in -ldld... " >&6; } if test ${ac_cv_lib_dld_shl_load+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char shl_load (void); int main (void) { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_shl_load=yes else case e in #( e) ac_cv_lib_dld_shl_load=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 printf "%s\n" "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else case e in #( e) ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes then : lt_cv_dlopen=dlopen else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 printf %s "checking for dlopen in -ldl... " >&6; } if test ${ac_cv_lib_dl_dlopen+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char dlopen (void); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dl_dlopen=yes else case e in #( e) ac_cv_lib_dl_dlopen=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 printf "%s\n" "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 printf %s "checking for dlopen in -lsvld... " >&6; } if test ${ac_cv_lib_svld_dlopen+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char dlopen (void); int main (void) { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_svld_dlopen=yes else case e in #( e) ac_cv_lib_svld_dlopen=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 printf "%s\n" "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 printf %s "checking for dld_link in -ldld... " >&6; } if test ${ac_cv_lib_dld_dld_link+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char dld_link (void); int main (void) { return dld_link (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_dld_dld_link=yes else case e in #( e) ac_cv_lib_dld_dld_link=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 printf "%s\n" "$ac_cv_lib_dld_dld_link" >&6; } if test "x$ac_cv_lib_dld_dld_link" = xyes then : lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld fi ;; esac fi ;; esac fi ;; esac fi ;; esac fi ;; esac fi ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 printf %s "checking whether a program can dlopen itself... " >&6; } if test ${lt_cv_dlopen_self+y} then : printf %s "(cached) " >&6 else case e in #( e) if test yes = "$cross_compiling"; then : lt_cv_dlopen_self=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; esac else : # compilation failed lt_cv_dlopen_self=no fi fi rm -fr conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 printf "%s\n" "$lt_cv_dlopen_self" >&6; } if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 printf %s "checking whether a statically linked program can dlopen itself... " >&6; } if test ${lt_cv_dlopen_self_static+y} then : printf %s "(cached) " >&6 else case e in #( e) if test yes = "$cross_compiling"; then : lt_cv_dlopen_self_static=cross else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF #line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; } _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&5 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; esac else : # compilation failed lt_cv_dlopen_self_static=no fi fi rm -fr conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 printf "%s\n" "$lt_cv_dlopen_self_static" >&6; } fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi striplib= old_striplib= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 printf %s "checking whether stripping libraries is possible... " >&6; } if test -z "$STRIP"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } else if $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else case $host_os in darwin*) # FIXME - insert some real tests, host_os isn't really good enough striplib="$STRIP -x" old_striplib="$STRIP -S" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } ;; freebsd*) if $STRIP -V 2>&1 | $GREP "elftoolchain" >/dev/null; then old_striplib="$STRIP --strip-debug" striplib="$STRIP --strip-unneeded" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } ;; esac fi fi # Report what library types will actually be built { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 printf %s "checking if libtool supports shared libraries... " >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 printf "%s\n" "$can_build_shared" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 printf %s "checking whether to build shared libraries... " >&6; } test no = "$can_build_shared" && enable_shared=no # On AIX, shared libraries and static libraries use the same namespace, and # are all built from PIC. case $host_os in aix3*) test yes = "$enable_shared" && enable_static=no if test -n "$RANLIB"; then archive_cmds="$archive_cmds~\$RANLIB \$lib" postinstall_cmds='$RANLIB $lib' fi ;; aix[4-9]*) if test ia64 != "$host_cpu"; then case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in yes,aix,yes) ;; # shared object as lib.so file only yes,svr4,*) ;; # shared object as lib.so archive member only yes,*) enable_static=no ;; # shared object in lib.a archive as well esac fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 printf "%s\n" "$enable_shared" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 printf %s "checking whether to build static libraries... " >&6; } # Make sure either enable_shared or enable_static is yes. test yes = "$enable_shared" || enable_static=yes { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 printf "%s\n" "$enable_static" >&6; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu CC=$lt_save_CC ac_config_commands="$ac_config_commands libtool" # Only expand once: case "$host_os" in aix*) if test X"$aix_use_runtimelinking" != X"yes" then : # Using traditional AIX dynamic shared objects in an archive file. noexec_file="$libexecdir/sudo/sudo_noexec.a(sudo_noexec.so)" intercept_file="$libexecdir/sudo/sudo_intercept.a(sudo_intercept.so)" sudoers_plugin="sudoers.a(sudoers.so)" python_plugin="python_plugin.a(python_plugin.so)" fi ;; esac cat >>confdefs.h <&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_SHA1SUM+y} then : printf %s "(cached) " >&6 else case e in #( e) case $SHA1SUM in [\\/]* | ?:[\\/]*) ac_cv_path_SHA1SUM="$SHA1SUM" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_SHA1SUM="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_SHA1SUM" && ac_cv_path_SHA1SUM="openssl dgst -sha1" ;; esac ;; esac fi SHA1SUM=$ac_cv_path_SHA1SUM if test -n "$SHA1SUM"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SHA1SUM" >&5 printf "%s\n" "$SHA1SUM" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "uname", so it can be a program name with args. set dummy uname; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_UNAMEPROG+y} then : printf %s "(cached) " >&6 else case e in #( e) case $UNAMEPROG in [\\/]* | ?:[\\/]*) ac_cv_path_UNAMEPROG="$UNAMEPROG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_UNAMEPROG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_UNAMEPROG" && ac_cv_path_UNAMEPROG="uname" ;; esac ;; esac fi UNAMEPROG=$ac_cv_path_UNAMEPROG if test -n "$UNAMEPROG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $UNAMEPROG" >&5 printf "%s\n" "$UNAMEPROG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "tr", so it can be a program name with args. set dummy tr; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_TRPROG+y} then : printf %s "(cached) " >&6 else case e in #( e) case $TRPROG in [\\/]* | ?:[\\/]*) ac_cv_path_TRPROG="$TRPROG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_TRPROG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_TRPROG" && ac_cv_path_TRPROG="tr" ;; esac ;; esac fi TRPROG=$ac_cv_path_TRPROG if test -n "$TRPROG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $TRPROG" >&5 printf "%s\n" "$TRPROG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for mandoc or nroff" >&5 printf %s "checking for mandoc or nroff... " >&6; } if test ${ac_cv_path_NROFF+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -z "$NROFF"; then ac_path_NROFF_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in mandoc nroff do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_NROFF="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_NROFF" || continue ac_cv_path_NROFF="$ac_path_NROFF" $ac_path_NROFF_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_NROFF"; then ac_cv_path_NROFF=no fi else ac_cv_path_NROFF=$NROFF fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_NROFF" >&5 printf "%s\n" "$ac_cv_path_NROFF" >&6; } case "$ac_cv_path_NROFF" in *mandoc|no) # Prefer mdoc format for mandoc (or when no formatter is present). : ${MANTYPE='mdoc'} ;; *) # Check whether nroff supports -mdoc, this may produce incorrect # results when cross-compiling. test -n "$MANTYPE" && sudo_cv_var_mantype="$MANTYPE" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking which macro set to use for manual pages" >&5 printf %s "checking which macro set to use for manual pages... " >&6; } if test ${sudo_cv_var_mantype+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_var_mantype="man" echo ".Sh NAME" > conftest echo ".Nm sudo" >> conftest echo ".Nd sudo" >> conftest echo ".Sh DESCRIPTION" >> conftest echo "sudo" >> conftest if $ac_cv_path_NROFF -mdoc conftest >/dev/null 2>&1; then sudo_cv_var_mantype="mdoc" fi rm -f conftest ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_mantype" >&5 printf "%s\n" "$sudo_cv_var_mantype" >&6; } MANTYPE="$sudo_cv_var_mantype" ;; esac if test -n "$sudo_cv_prev_host" then : if test "$sudo_cv_prev_host" != "$host" then : as_fn_error $? "config.cache was created on a different host; remove it and re-run configure." "$LINENO" 5 fi fi sudo_cv_prev_host="$host" if test -n "$host_os" then : OSREV=`echo $host_os | sed 's/^[^0-9\.]*\([0-9\.]*\).*$/\1/'` OSMAJOR=`echo $OSREV | sed 's/\..*$//'` else case e in #( e) OSREV=0 OSMAJOR=0 ;; esac fi case "$host" in *-*-solaris2*) printf "%s\n" "#define PAM_SUN_CODEBASE 1" >>confdefs.h # LD_PRELOAD is space-delimited RTLD_PRELOAD_DELIM=" " # illumos has a broken fmemopen(3) if test X"`uname -o 2>/dev/null`" = X"illumos"; then : ${ac_cv_func_fmemopen='no'} fi # Solaris-specific initialization OS_INIT=os_init_solaris SUDO_OBJS="${SUDO_OBJS} solaris.o" # AFS support needs -lucb if test "$with_AFS" = "yes" then : AFS_LIBS="-lc -lucb" fi : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} test -z "$with_pam" && AUTH_EXCL_DEF="PAM" for ac_func in priv_set do : ac_fn_c_check_func "$LINENO" "priv_set" "ac_cv_func_priv_set" if test "x$ac_cv_func_priv_set" = xyes then : printf "%s\n" "#define HAVE_PRIV_SET 1" >>confdefs.h PSMAN=1 fi done ;; *-*-aix*) printf "%s\n" "#define PAM_SUN_CODEBASE 1" >>confdefs.h # To get all prototypes (so we pass -Wall) printf "%s\n" "#define _LINUX_SOURCE_COMPAT 1" >>confdefs.h # For AIX we build in support for both LAM and PAM # and choose which to use based on auth_type in # /etc/security/login.cfg if test X"${with_pam}${with_aixauth}" = X"" then : AUTH_EXCL_DEF="AIX_AUTH PAM" fi # AIX analog of nsswitch.conf, enabled by default # Check whether --with-netsvc was given. if test ${with_netsvc+y} then : withval=$with_netsvc; case $with_netsvc in no) ;; yes) with_netsvc="/etc/netsvc.conf" ;; *) ;; esac fi if test -z "$with_nsswitch" -a -z "$with_netsvc" then : with_netsvc="/etc/netsvc.conf" fi # LDR_PRELOAD is only supported in AIX 5.3 and later case "$OSREV" in [1-4].*) with_noexec=no;; 5.[1-2]*) with_noexec=no;; *) RTLD_PRELOAD_VAR="LDR_PRELOAD";; esac # cfmakeraw is broken on AIX (and is not documented) : ${ac_cv_func_cfmakeraw='no'} # strnlen/strndup may be broken on AIX < 6 depending # on the libc version, use our own. if test $OSMAJOR -lt 6 then : : ${ac_cv_func_strnlen='no'} fi # fmemopen(3) has a bug wrt feof() on some AIX versions. # https://www.ibm.com/support/pages/apar/IJ11845 : ${ac_cv_func_fmemopen='no'} # getdelim() may or may not be present on AIX <= 6.1. # bos610 is missing getdelim but bos61J has it. if test "$enable_package_build" = "yes" then : if test $OSMAJOR -le 6 then : : ${ac_cv_func_getdelim='no'} fi fi # memset_s() may or may ont be present on AIX <= 7.1. # bos710 is missing memset_s but bos71L has it. if test "$enable_package_build" = "yes" then : if test $OSMAJOR -le 7 then : : ${ac_cv_func_memset_s='no'} fi fi # Remove timedir on boot, AIX does not have /var/run INIT_SCRIPT=aix.sh INIT_DIR=/etc/rc.d/init.d RC_LINK=/etc/rc.d/rc2.d/S90sudo # AIX-specific functions ac_fn_c_check_func "$LINENO" "getuserattr" "ac_cv_func_getuserattr" if test "x$ac_cv_func_getuserattr" = xyes then : printf "%s\n" "#define HAVE_GETUSERATTR 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "setrlimit64" "ac_cv_func_setrlimit64" if test "x$ac_cv_func_setrlimit64" = xyes then : printf "%s\n" "#define HAVE_SETRLIMIT64 1" >>confdefs.h fi for ac_func in setauthdb do : ac_fn_c_check_func "$LINENO" "setauthdb" "ac_cv_func_setauthdb" if test "x$ac_cv_func_setauthdb" = xyes then : printf "%s\n" "#define HAVE_SETAUTHDB 1" >>confdefs.h ac_fn_c_check_type "$LINENO" "authdb_t" "ac_cv_type_authdb_t" "#include " if test "x$ac_cv_type_authdb_t" = xyes then : printf "%s\n" "#define HAVE_AUTHDB_T 1" >>confdefs.h fi fi done COMMON_OBJS="${COMMON_OBJS} aix.lo" for _sym in aix_prep_user_v1 aix_restoreauthdb_v1 aix_setauthdb_v1 aix_setauthdb_v2 aix_getauthregistry_v1; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done # These prototypes may be missing { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC options needed to detect all undeclared functions" >&5 printf %s "checking for $CC options needed to detect all undeclared functions... " >&6; } if test ${ac_cv_c_undeclared_builtin_options+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_save_CFLAGS=$CFLAGS ac_cv_c_undeclared_builtin_options='cannot detect' for ac_arg in '' -fno-builtin; do CFLAGS="$ac_save_CFLAGS $ac_arg" # This test program should *not* compile successfully. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { (void) strchr; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : else case e in #( e) # This test program should compile successfully. # No library function is consistently available on # freestanding implementations, so test against a dummy # declaration. Include always-available headers on the # off chance that they somehow elicit warnings. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include extern void ac_decl (int, char *); int main (void) { (void) ac_decl (0, (char *) 0); (void) ac_decl; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : if test x"$ac_arg" = x then : ac_cv_c_undeclared_builtin_options='none needed' else case e in #( e) ac_cv_c_undeclared_builtin_options=$ac_arg ;; esac fi break fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext done CFLAGS=$ac_save_CFLAGS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_undeclared_builtin_options" >&5 printf "%s\n" "$ac_cv_c_undeclared_builtin_options" >&6; } case $ac_cv_c_undeclared_builtin_options in #( 'cannot detect') : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "cannot make $CC report undeclared builtins See 'config.log' for more details" "$LINENO" 5; } ;; #( 'none needed') : ac_c_undeclared_builtin_options='' ;; #( *) : ac_c_undeclared_builtin_options=$ac_cv_c_undeclared_builtin_options ;; esac ac_fn_check_decl "$LINENO" "usrinfo" "ac_cv_have_decl_usrinfo" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_usrinfo" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_USRINFO $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "setauthdb" "ac_cv_have_decl_setauthdb" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_setauthdb" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SETAUTHDB $ac_have_decl" >>confdefs.h ;; *-*-hiuxmpp*) # HI-UX/MPP is based on OSF/1 # ignore envariables wrt dynamic lib path if test ${SUDO_LDFLAGS+y} then : case " $SUDO_LDFLAGS " in #( *" -Wl,-no_library_replacement "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS already contains -Wl,-no_library_replacement"; } >&5 (: SUDO_LDFLAGS already contains -Wl,-no_library_replacement) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDO_LDFLAGS " -Wl,-no_library_replacement" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5 (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDO_LDFLAGS=-Wl,-no_library_replacement { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5 (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi shadow_funcs="getprpwnam dispcrypt" shadow_libs="-lsecurity" # ":DEFAULT" must be appended to _RLD_LIST RTLD_PRELOAD_VAR="_RLD_LIST" RTLD_PRELOAD_DEFAULT="DEFAULT" : ${mansectsu='8'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-*-hpux*) printf "%s\n" "#define PAM_SUN_CODEBASE 1" >>confdefs.h # AFS support needs -lBSD if test "$with_AFS" = "yes" then : AFS_LIBS="-lc -lBSD" ] fi : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} # HP-UX does not clear /var/run so we need to do it INIT_SCRIPT=hpux.sh INIT_DIR=/sbin/init.d RC_LINK=/sbin/rc2.d/S900sudo # HP-UX shared libs must be executable. # Load time is much greater if writable so use 0555. SHLIB_MODE=0555 # HP-UX won't unlink a shared lib that is open INSTALL_BACKUP='~' # The HP bundled compiler cannot generate shared libs if test -z "$GCC" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for HP bundled C compiler" >&5 printf %s "checking for HP bundled C compiler... " >&6; } if test ${sudo_cv_var_hpccbundled+y} then : printf %s "(cached) " >&6 else case e in #( e) if $CC -V 2>&1 | grep '^(Bundled)' >/dev/null 2>&1; then sudo_cv_var_hpccbundled=yes else sudo_cv_var_hpccbundled=no fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_hpccbundled" >&5 printf "%s\n" "$sudo_cv_var_hpccbundled" >&6; } if test "$sudo_cv_var_hpccbundled" = "yes" then : as_fn_error $? "The HP bundled C compiler is unable to build Sudo, you must use gcc or the HP ANSI C compiler instead." "$LINENO" 5 fi fi # Build PA-RISC1.1 objects for better portability case "$host_cpu" in hppa[2-9]*) _CFLAGS="$CFLAGS" if test -n "$GCC" then : portable_flag="-march=1.1" else case e in #( e) portable_flag="+DAportable" ;; esac fi CFLAGS="$CFLAGS $portable_flag" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC understands $portable_flag" >&5 printf %s "checking whether $CC understands $portable_flag... " >&6; } if test ${sudo_cv_var_daportable+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_var_daportable=yes else case e in #( e) sudo_cv_var_daportable=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_daportable" >&5 printf "%s\n" "$sudo_cv_var_daportable" >&6; } if test X"$sudo_cv_var_daportable" != X"yes" then : CFLAGS="$_CFLAGS" fi ;; esac case "$host_os" in hpux10.*) shadow_funcs="getprpwnam iscomsec" shadow_libs="-lsec" # HP-UX 10.x doesn't support LD_PRELOAD with_noexec=no ;; *) shadow_funcs="getspnam iscomsec" shadow_libs="-lsec" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" ;; esac ac_fn_c_check_header_compile "$LINENO" "utmps.h" "ac_cv_header_utmps_h" "$ac_includes_default" if test "x$ac_cv_header_utmps_h" = xyes then : printf "%s\n" "#define HAVE_UTMPS_H 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "pstat_getproc" "ac_cv_func_pstat_getproc" if test "x$ac_cv_func_pstat_getproc" = xyes then : printf "%s\n" "#define HAVE_PSTAT_GETPROC 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "gethrtime" "ac_cv_func_gethrtime" if test "x$ac_cv_func_gethrtime" = xyes then : printf "%s\n" "#define HAVE_GETHRTIME 1" >>confdefs.h fi ;; *-dec-osf*) # ignore envariables wrt dynamic lib path if test ${SUDO_LDFLAGS+y} then : case " $SUDO_LDFLAGS " in #( *" -Wl,-no_library_replacement "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS already contains -Wl,-no_library_replacement"; } >&5 (: SUDO_LDFLAGS already contains -Wl,-no_library_replacement) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDO_LDFLAGS " -Wl,-no_library_replacement" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5 (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDO_LDFLAGS=-Wl,-no_library_replacement { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5 (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi : ${CHECKSIA='true'} # Check whether --enable-sia was given. if test ${enable_sia+y} then : enableval=$enable_sia; case "$enableval" in yes) CHECKSIA=true ;; no) CHECKSIA=false ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-sia: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-sia: $enableval" >&2;} ;; esac fi shadow_funcs="getprpwnam dispcrypt" # OSF/1 4.x and higher need -ldb too if test $OSMAJOR -lt 4 then : shadow_libs="-lsecurity -laud -lm" else case e in #( e) shadow_libs="-lsecurity -ldb -laud -lm" ;; esac fi # use SIA by default, if we have it test "$CHECKSIA" = "true" && AUTH_EXCL_DEF="SIA" # # Some versions of Digital Unix ship with a broken # copy of prot.h, which we need for shadow passwords. # XXX - make should remove this as part of distclean # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken prot.h" >&5 printf %s "checking for broken prot.h... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include int main (void) { return(0); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes, fixing locally" >&5 printf "%s\n" "yes, fixing locally" >&6; } sed 's:::g' < /usr/include/prot.h > prot.h ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext # ":DEFAULT" must be appended to _RLD_LIST RTLD_PRELOAD_VAR="_RLD_LIST" RTLD_PRELOAD_DEFAULT="DEFAULT" : ${mansectsu='8'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-*-irix*) printf "%s\n" "#define _BSD_TYPES 1" >>confdefs.h if test "$prefix" = "/usr/local" -a "$mandir" = '${datarootdir}/man' then : if test -d "/usr/share/man/local" then : mandir="/usr/share/man/local" else case e in #( e) mandir="/usr/man/local" ;; esac fi fi # IRIX <= 4 needs -lsun if test "$OSMAJOR" -le 4 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getpwnam in -lsun" >&5 printf %s "checking for getpwnam in -lsun... " >&6; } if test ${ac_cv_lib_sun_getpwnam+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lsun $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char getpwnam (void); int main (void) { return getpwnam (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_sun_getpwnam=yes else case e in #( e) ac_cv_lib_sun_getpwnam=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_sun_getpwnam" >&5 printf "%s\n" "$ac_cv_lib_sun_getpwnam" >&6; } if test "x$ac_cv_lib_sun_getpwnam" = xyes then : LIBS="${LIBS} -lsun" fi fi # ":DEFAULT" must be appended to _RLD_LIST RTLD_PRELOAD_VAR="_RLD_LIST" RTLD_PRELOAD_DEFAULT="DEFAULT" : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-*-linux*|*-*-k*bsd*-gnu) shadow_funcs="getspnam" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" # Check for SECCOMP_MODE_FILTER in linux/seccomp.h ac_fn_check_decl "$LINENO" "SECCOMP_MODE_FILTER" "ac_cv_have_decl_SECCOMP_MODE_FILTER" " #include #include #include #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SECCOMP_MODE_FILTER" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SECCOMP_MODE_FILTER $ac_have_decl" >>confdefs.h # We call getrandom via syscall(3) in case it is not in libc ac_fn_c_check_header_compile "$LINENO" "linux/random.h" "ac_cv_header_linux_random_h" "$ac_includes_default" if test "x$ac_cv_header_linux_random_h" = xyes then : printf "%s\n" "#define HAVE_LINUX_RANDOM_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/syscall.h" "ac_cv_header_sys_syscall_h" "$ac_includes_default" if test "x$ac_cv_header_sys_syscall_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SYSCALL_H 1" >>confdefs.h fi # Only use our replacement functions when not fuzzing, # they may skew the coverage reports. if test X"$enable_fuzzer" = X"no" then : # glibc's getentropy() emulation may fail on older kernels. # We use our own getentropy() by default on Linux. : ${ac_cv_func_getentropy='no'} # glibc's arc4random() may fail in chroot on older kernels. # We use our own arc4random() by default on Linux. : ${ac_cv_func_arc4random='no'} # glibc's closefrom() emulation may fail in chroot. # We use our own closefrom() by default on Linux. : ${ac_cv_func_closefrom='no'} fi # Linux 3.2 supports reading/writing a another process # without using ptrace(2). ac_fn_c_check_func "$LINENO" "process_vm_readv" "ac_cv_func_process_vm_readv" if test "x$ac_cv_func_process_vm_readv" = xyes then : printf "%s\n" "#define HAVE_PROCESS_VM_READV 1" >>confdefs.h fi ;; *-*-gnu*) # lockf() is broken on the Hurd ac_cv_func_lockf=no ;; *-*-sco*|*-sco-*) shadow_funcs="getprpwnam" shadow_libs="-lprot -lx" : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; m88k-motorola-sysv*) # motorolla's cc (a variant of gcc) does -O but not -O2 CFLAGS=`echo $CFLAGS | sed 's/-O2/-O/g'` : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-sequent-sysv*) shadow_funcs="getspnam" shadow_libs="-lsec" : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-ncr-sysv4*|*-ncr-sysvr4*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for strcasecmp in -lc89" >&5 printf %s "checking for strcasecmp in -lc89... " >&6; } if test ${ac_cv_lib_c89_strcasecmp+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lc89 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char strcasecmp (void); int main (void) { return strcasecmp (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_c89_strcasecmp=yes else case e in #( e) ac_cv_lib_c89_strcasecmp=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_c89_strcasecmp" >&5 printf "%s\n" "$ac_cv_lib_c89_strcasecmp" >&6; } if test "x$ac_cv_lib_c89_strcasecmp" = xyes then : LIBS="${LIBS} -lc89" fi : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-ccur-sysv4*|*-ccur-sysvr4*) LIBS="${LIBS} -lgen" : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-*-bsdi*) SKIP_SETREUID=yes # Check for newer BSD auth API if test -z "$with_bsdauth" then : for ac_func in auth_challenge do : ac_fn_c_check_func "$LINENO" "auth_challenge" "ac_cv_func_auth_challenge" if test "x$ac_cv_func_auth_challenge" = xyes then : printf "%s\n" "#define HAVE_AUTH_CHALLENGE 1" >>confdefs.h AUTH_EXCL_DEF="BSD_AUTH" fi done fi ;; *-*-freebsd*) printf "%s\n" "#define _BSD_SOURCE 1" >>confdefs.h # FreeBSD has a real setreuid(2) starting with 2.1 and # backported to 2.0.5. We just take 2.1 and above... case "$OSREV" in 0.*|1.*|2.0*) SKIP_SETREUID=yes ;; esac if test "${with_skey-'no'}" = "yes" then : SUDOERS_LIBS="${SUDOERS_LIBS} -lmd" fi CHECKSHADOW="false" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" : ${with_logincap='maybe'} # Examples go in share/examples/sudo if test X"$with_exampledir" = X"" then : exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)' fi ;; *-*-*openbsd*) printf "%s\n" "#define _BSD_SOURCE 1" >>confdefs.h # OpenBSD-specific initialization OS_INIT=os_init_openbsd SUDO_OBJS="${SUDO_OBJS} openbsd.o" # OpenBSD has a real setreuid(2) starting with 3.3 but # we will use setresuid(2) instead. SKIP_SETREUID=yes # OpenBSD >= 3.0 supports BSD auth if test -z "$with_bsdauth" then : if test "$OSMAJOR" -ge 3 then : AUTH_EXCL_DEF="BSD_AUTH" fi fi : ${with_logincap='maybe'} # Newer OpenBSD only fills in pw_password for getpwnam_shadow() shadow_funcs="getpwnam_shadow" # Examples go in share/examples/sudo if test X"$with_exampledir" = X"" then : exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)' fi ;; *-*-*netbsd*) # NetBSD has a real setreuid(2) starting with 1.3.2 case "$OSREV" in 0.9*|1.[012]*|1.3|1.3.1) SKIP_SETREUID=yes ;; esac CHECKSHADOW="false" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" : ${with_logincap='maybe'} # For reallocarray() printf "%s\n" "#define _OPENBSD_SOURCE 1" >>confdefs.h # Examples go in share/examples/sudo if test X"$with_exampledir" = X"" then : exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)' fi ;; *-*-dragonfly*) printf "%s\n" "#define _BSD_SOURCE 1" >>confdefs.h if test "${with_skey-'no'}" = "yes" then : SUDOERS_LIBS="${SUDOERS_LIBS} -lmd" fi CHECKSHADOW="false" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" : ${with_logincap='yes'} # Examples go in share/examples/sudo if test X"$with_exampledir" = X"" then : exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)' fi ;; *-*-*bsd*) CHECKSHADOW="false" # Examples go in share/examples/sudo if test X"$with_exampledir" = X"" then : exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)' fi ;; *-*-darwin*) # Darwin has a real setreuid(2) starting with 9.0 if test $OSMAJOR -lt 9 then : SKIP_SETREUID=yes fi CHECKSHADOW="false" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" : ${with_logincap='yes'} # Darwin has a broken poll(), Apple radar 3710161 : ${enable_poll='no'} # Darwin 8 and above can interpose library symbols cleanly if test $OSMAJOR -ge 8 then : printf "%s\n" "#define HAVE___INTERPOSE 1" >>confdefs.h dlyld_interpose=yes else case e in #( e) RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE" ;; esac fi RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES" # Build sudo_noexec.so as a shared library, not a module. # On Darwin, modules and shared libraries are incompatible. PRELOAD_MODULE= # Mach monotonic timer that runs while sleeping ac_fn_c_check_func "$LINENO" "mach_continuous_time" "ac_cv_func_mach_continuous_time" if test "x$ac_cv_func_mach_continuous_time" = xyes then : printf "%s\n" "#define HAVE_MACH_CONTINUOUS_TIME 1" >>confdefs.h fi # Undocumented API that dynamically allocates the groups. for ac_func in getgrouplist_2 do : ac_fn_c_check_func "$LINENO" "getgrouplist_2" "ac_cv_func_getgrouplist_2" if test "x$ac_cv_func_getgrouplist_2" = xyes then : printf "%s\n" "#define HAVE_GETGROUPLIST_2 1" >>confdefs.h ac_fn_check_decl "$LINENO" "getgrouplist_2" "ac_cv_have_decl_getgrouplist_2" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_getgrouplist_2" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_GETGROUPLIST_2 $ac_have_decl" >>confdefs.h fi done # We use proc_pidinfo() to emulate closefrom() on macOS. for ac_header in libproc.h do : ac_fn_c_check_header_compile "$LINENO" "libproc.h" "ac_cv_header_libproc_h" "$ac_includes_default" if test "x$ac_cv_header_libproc_h" = xyes then : printf "%s\n" "#define HAVE_LIBPROC_H 1" >>confdefs.h ac_fn_c_check_func "$LINENO" "proc_pidinfo" "ac_cv_func_proc_pidinfo" if test "x$ac_cv_func_proc_pidinfo" = xyes then : printf "%s\n" "#define HAVE_PROC_PIDINFO 1" >>confdefs.h fi fi done # We need to force a flat namespace to make libc # symbol hooking work like it does on ELF. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-force_flat_namespace" >&5 printf %s "checking whether the linker accepts -Wl,-force_flat_namespace... " >&6; } if test ${ax_cv_check_ldflags___Wl__force_flat_namespace+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-force_flat_namespace" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__force_flat_namespace=yes else case e in #( e) ax_cv_check_ldflags___Wl__force_flat_namespace=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__force_flat_namespace" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__force_flat_namespace" >&6; } if test x"$ax_cv_check_ldflags___Wl__force_flat_namespace" = xyes then : if test ${SUDO_LDFLAGS+y} then : case " $SUDO_LDFLAGS " in #( *" -Wl,-force_flat_namespace "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS already contains -Wl,-force_flat_namespace"; } >&5 (: SUDO_LDFLAGS already contains -Wl,-force_flat_namespace) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDO_LDFLAGS " -Wl,-force_flat_namespace" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5 (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDO_LDFLAGS=-Wl,-force_flat_namespace { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDO_LDFLAGS=\"\$SUDO_LDFLAGS\""; } >&5 (: SUDO_LDFLAGS="$SUDO_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi # Examples go in share/examples/sudo if test X"$with_exampledir" = X"" then : exampledir='$(datarootdir)/examples/$(PACKAGE_TARNAME)' fi ;; *-*-nextstep*) # lockf() is broken on the NeXT ac_cv_func_lockf=no RTLD_PRELOAD_VAR="DYLD_INSERT_LIBRARIES" RTLD_PRELOAD_ENABLE_VAR="DYLD_FORCE_FLAT_NAMESPACE" ;; *-*-*sysv4*) : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; *-*-*sco3.2*) # SCO OpenServer 5 : ${mansectsu='1'} : ${mansectform='4'} : ${mansectmisc='5'} shadow_funcs="getprpwnam" shadow_libs="-lprot" ;; # UnixWare 7.x, OpenUNIX 8 *-*-*sysv5*) : ${mansectsu='1'} : ${mansectform='4'} : ${mansectmisc='5'} case "$host" in *-*-sysv5SCO_SV*) # SCO OpenServer 6.x shadow_funcs="getprpwnam" shadow_libs="-lprot" ;; *) shadow_funcs="getspnam" test -z "$with_pam" && AUTH_EXCL_DEF="PAM" ;; esac ;; *-*-sysv*) : ${mansectsu='1m'} : ${mansectform='4'} : ${mansectmisc='5'} ;; esac if test X"$enable_intercept" = X"no" then : intercept_file=disabled fi if test X"$with_noexec" = X"no" then : noexec_file=disabled fi if test X"${intercept_file} ${noexec_file}" != X"disabled disabled" then : cat >>confdefs.h <>confdefs.h <>confdefs.h <>confdefs.h <&5 (: LDFLAGS already contains -L$i) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS " -L$i" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS=-L$i { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LDFLAGS_R+y} then : case " $LDFLAGS_R " in #( *" -R$i "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\$i"; } >&5 (: LDFLAGS_R already contains -R$i) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS_R " -R$i" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS_R=-R$i { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi done fi if test -n "$with_libraries" then : for i in ${with_libraries}; do case $i in -l*) ;; *.a) ;; *.o) ;; *) i="-l${i}";; esac LIBS="${LIBS} ${i}" done fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 printf %s "checking for an ANSI C-conforming const... " >&6; } if test ${ac_cv_c_const+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { #ifndef __cplusplus /* Ultrix mips cc rejects this sort of thing. */ typedef int charset[2]; const charset cs = { 0, 0 }; /* SunOS 4.1.1 cc rejects this. */ char const *const *pcpcc; char **ppc; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* IBM XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; pcpcc = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++pcpcc; ppc = (char**) pcpcc; pcpcc = (char const *const *) ppc; { /* SCO 3.2v4 cc rejects this sort of thing. */ char tx; char *t = &tx; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; if (s) return 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* IBM XL C 1.02.0.0 rejects this sort of thing, saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; } bx; struct s *b = &bx; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; if (!foo) return 0; } return !cs[0] && !zero.x; #endif ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_const=yes else case e in #( e) ac_cv_c_const=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 printf "%s\n" "$ac_cv_c_const" >&6; } if test $ac_cv_c_const = no; then printf "%s\n" "#define const /**/" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inline" >&5 printf %s "checking for inline... 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" >&6; } if test ${ac_cv_c_volatile+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { volatile int x; int * volatile y = (int *) 0; return !x && !y; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_c_volatile=yes else case e in #( e) ac_cv_c_volatile=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_volatile" >&5 printf "%s\n" "$ac_cv_c_volatile" >&6; } if test $ac_cv_c_volatile = no; then printf "%s\n" "#define volatile /**/" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for variadic macro support in cpp" >&5 printf %s "checking for variadic macro support in cpp... " >&6; } if test ${sudo_cv_cpp_variadic_macros+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_cpp_variadic_macros=yes if test X"$ac_cv_build_prog_cc_c99" = X"no"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default #if defined(__GNUC__) && __GNUC__ == 2 # define sudo_fprintf(fp, fmt...) fprintf((fp), (fmt)) #else # define sudo_fprintf(fp, ...) fprintf((fp), __VA_ARGS__) #endif int main (void) { sudo_fprintf(stderr, "a %s", "test"); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : else case e in #( e) sudo_cv_cpp_variadic_macros=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_cpp_variadic_macros" >&5 printf "%s\n" "$sudo_cv_cpp_variadic_macros" >&6; } if test X"$sudo_cv_cpp_variadic_macros" = X"no"; then printf "%s\n" "#define NO_VARIADIC_MACROS 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: your C preprocessor doesn't support variadic macros, debugging support will be limited" >&5 printf "%s\n" "$as_me: WARNING: your C preprocessor doesn't support variadic macros, debugging support will be limited" >&2;} for _sym in sudo_debug_printf_nvm_v1; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done fi for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_AWK+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_AWK="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi AWK=$ac_cv_prog_AWK if test -n "$AWK"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 printf "%s\n" "$AWK" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$AWK" && break done for ac_prog in 'bison -y' byacc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_YACC+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$YACC"; then ac_cv_prog_YACC="$YACC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_YACC="$ac_prog" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi ;; esac fi YACC=$ac_cv_prog_YACC if test -n "$YACC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 printf "%s\n" "$YACC" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$YACC" && break done test -n "$YACC" || YACC="yacc" # Extract the first word of "flex", so it can be a program name with args. set dummy flex; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_FLEX+y} then : printf %s "(cached) " >&6 else case e in #( e) case $FLEX in [\\/]* | ?:[\\/]*) ac_cv_path_FLEX="$FLEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_FLEX="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_FLEX" && ac_cv_path_FLEX="flex" ;; esac ;; esac fi FLEX=$ac_cv_path_FLEX if test -n "$FLEX"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $FLEX" >&5 printf "%s\n" "$FLEX" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi # Extract the first word of "mv", so it can be a program name with args. set dummy mv; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... 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" >&6; } if test ${ac_cv_search_opendir+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char opendir (void); int main (void) { return opendir (); ; return 0; } _ACEOF for ac_lib in '' dir do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_opendir=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_opendir+y} then : break fi done if test ${ac_cv_search_opendir+y} then : else case e in #( e) ac_cv_search_opendir=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 printf "%s\n" "$ac_cv_search_opendir" >&6; } ac_res=$ac_cv_search_opendir if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing opendir" >&5 printf %s "checking for library containing opendir... " >&6; } if test ${ac_cv_search_opendir+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char opendir (void); int main (void) { return opendir (); ; return 0; } _ACEOF for ac_lib in '' x do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_opendir=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_opendir+y} then : break fi done if test ${ac_cv_search_opendir+y} then : else case e in #( e) ac_cv_search_opendir=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_opendir" >&5 printf "%s\n" "$ac_cv_search_opendir" >&6; } ac_res=$ac_cv_search_opendir if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi fi ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" if test "x$ac_cv_type__Bool" = xyes then : printf "%s\n" "#define HAVE__BOOL 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99 or later" >&5 printf %s "checking for stdbool.h that conforms to C99 or later... " >&6; } if test ${ac_cv_header_stdbool_h+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* "true" and "false" should be usable in #if expressions and integer constant expressions, and "bool" should be a valid type name. Although C99 requires bool, true, and false to be macros, C23 and C++11 overrule that, so do not test for that. Although C99 requires __bool_true_false_are_defined and _Bool, C23 says they are obsolescent, so do not require them. */ #if !true #error "'true' is not true" #endif #if true != 1 #error "'true' is not equal to 1" #endif char b[true == 1 ? 1 : -1]; char c[true]; #if false #error "'false' is not false" #endif #if false != 0 #error "'false' is not equal to 0" #endif char d[false == 0 ? 1 : -1]; enum { e = false, f = true, g = false * true, h = true * 256 }; char i[(bool) 0.5 == true ? 1 : -1]; char j[(bool) 0.0 == false ? 1 : -1]; char k[sizeof (bool) > 0 ? 1 : -1]; struct sb { bool s: 1; bool t; } s; char l[sizeof s.t > 0 ? 1 : -1]; /* The following fails for HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ bool m[h]; char n[sizeof m == h * sizeof m[0] ? 1 : -1]; char o[-1 - (bool) 0 < 0 ? 1 : -1]; /* Catch a bug in an HP-UX C compiler. See https://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html https://lists.gnu.org/r/bug-coreutils/2005-11/msg00161.html */ bool p = true; bool *pp = &p; int main (void) { bool ps = &s; *pp |= p; *pp |= ! p; /* Refer to every declared value, so they cannot be discarded as unused. */ return (!b + !c + !d + !e + !f + !g + !h + !i + !j + !k + !l + !m + !n + !o + !p + !pp + !ps); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_header_stdbool_h=yes else case e in #( e) ac_cv_header_stdbool_h=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 printf "%s\n" "$ac_cv_header_stdbool_h" >&6; } if test $ac_cv_header_stdbool_h = yes; then printf "%s\n" "#define HAVE_STDBOOL_H 1" >>confdefs.h fi ac_fn_c_check_header_compile "$LINENO" "sys/mkdev.h" "ac_cv_header_sys_mkdev_h" "$ac_includes_default" if test "x$ac_cv_header_sys_mkdev_h" = xyes then : printf "%s\n" "#define MAJOR_IN_MKDEV 1" >>confdefs.h fi if test $ac_cv_header_sys_mkdev_h = no; then ac_fn_c_check_header_compile "$LINENO" "sys/sysmacros.h" "ac_cv_header_sys_sysmacros_h" "$ac_includes_default" if test "x$ac_cv_header_sys_sysmacros_h" = xyes then : printf "%s\n" "#define MAJOR_IN_SYSMACROS 1" >>confdefs.h fi fi if test X"$ac_cv_header_utmps_h" != X"yes" then : ac_fn_c_check_header_compile "$LINENO" "utmpx.h" "ac_cv_header_utmpx_h" "$ac_includes_default" if test "x$ac_cv_header_utmpx_h" = xyes then : printf "%s\n" "#define HAVE_UTMPX_H 1" >>confdefs.h fi fi for ac_header in endian.h sys/endian.h machine/endian.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF break fi done for ac_header in procfs.h sys/procfs.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF ac_fn_c_check_member "$LINENO" "struct psinfo" "pr_ttydev" "ac_cv_member_struct_psinfo_pr_ttydev" "$ac_includes_default #ifdef HAVE_PROCFS_H #include #endif #ifdef HAVE_SYS_PROCFS_H #include #endif " if test "x$ac_cv_member_struct_psinfo_pr_ttydev" = xyes then : printf "%s\n" "#define HAVE_STRUCT_PSINFO_PR_TTYDEV 1" >>confdefs.h ac_fn_c_check_func "$LINENO" "_ttyname_dev" "ac_cv_func__ttyname_dev" if test "x$ac_cv_func__ttyname_dev" = xyes then : printf "%s\n" "#define HAVE__TTYNAME_DEV 1" >>confdefs.h fi fi break fi done # # Check for large file and 64-bit time support. # if test "$enable_largefile" != no then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable large file support" >&5 printf %s "checking for $CC option to enable large file support... " >&6; } if test ${ac_cv_sys_largefile_opts+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_save_CC="$CC" ac_opt_found=no for ac_opt in "none needed" "-D_FILE_OFFSET_BITS=64" "-D_LARGE_FILES=1" "-n32"; do if test x"$ac_opt" != x"none needed" then : CC="$ac_save_CC $ac_opt" fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that off_t can represent 2**63 - 1 correctly. We can't simply define LARGE_OFF_T to be 9223372036854775807, since some C++ compilers masquerading as C compilers incorrectly reject 9223372036854775807. */ #define LARGE_OFF_T (((off_t) 1 << 31 << 31) - 1 + ((off_t) 1 << 31 << 31)) int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 && LARGE_OFF_T % 2147483647 == 1) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_largefile_opts="$ac_opt" ac_opt_found=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext test $ac_opt_found = no || break done CC="$ac_save_CC" test $ac_opt_found = yes || ac_cv_sys_largefile_opts="support not detected" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_largefile_opts" >&5 printf "%s\n" "$ac_cv_sys_largefile_opts" >&6; } ac_have_largefile=yes case $ac_cv_sys_largefile_opts in #( "none needed") : ;; #( "support not detected") : ac_have_largefile=no if test $enable_largefile = required then : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "support for large files is required See 'config.log' for more details" "$LINENO" 5; } fi ;; #( "-D_FILE_OFFSET_BITS=64") : printf "%s\n" "#define _FILE_OFFSET_BITS 64" >>confdefs.h ;; #( "-D_LARGE_FILES=1") : printf "%s\n" "#define _LARGE_FILES 1" >>confdefs.h ;; #( "-n32") : CC="$CC -n32" ;; #( *) : as_fn_error $? "internal error: bad value for \$ac_cv_sys_largefile_opts" "$LINENO" 5 ;; esac if test "$enable_year2038" != no then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable timestamps after Jan 2038" >&5 printf %s "checking for $CC option to enable timestamps after Jan 2038... " >&6; } if test ${ac_cv_sys_year2038_opts+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_save_CPPFLAGS="$CPPFLAGS" ac_opt_found=no for ac_opt in "none needed" "-D_TIME_BITS=64" "-D__MINGW_USE_VC2005_COMPAT" "-U_USE_32_BIT_TIME_T -D__MINGW_USE_VC2005_COMPAT"; do if test x"$ac_opt" != x"none needed" then : CPPFLAGS="$ac_save_CPPFLAGS $ac_opt" fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include /* Check that time_t can represent 2**32 - 1 correctly. */ #define LARGE_TIME_T \\ ((time_t) (((time_t) 1 << 30) - 1 + 3 * ((time_t) 1 << 30))) int verify_time_t_range[(LARGE_TIME_T / 65537 == 65535 && LARGE_TIME_T % 65537 == 0) ? 1 : -1]; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_sys_year2038_opts="$ac_opt" ac_opt_found=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext test $ac_opt_found = no || break done CPPFLAGS="$ac_save_CPPFLAGS" test $ac_opt_found = yes || ac_cv_sys_year2038_opts="support not detected" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sys_year2038_opts" >&5 printf "%s\n" "$ac_cv_sys_year2038_opts" >&6; } ac_have_year2038=yes case $ac_cv_sys_year2038_opts in #( "none needed") : ;; #( "support not detected") : ac_have_year2038=no case $enable_year2038 in #( required) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "support for timestamps after Jan 2038 is required See 'config.log' for more details" "$LINENO" 5; } ;; #( yes) : # If we're not cross compiling and 'touch' works with a large # timestamp, then we can presume the system supports wider time_t # *somehow* and we just weren't able to detect it. One common # case that we deliberately *don't* probe for is a system that # supports both 32- and 64-bit ABIs but only the 64-bit ABI offers # wide time_t. (It would be inappropriate for us to override an # intentional use of -m32.) Error out, demanding use of # --disable-year2038 if this is intentional. if test $cross_compiling = no then : if TZ=UTC0 touch -t 210602070628.15 conftest.time 2>/dev/null then : case `TZ=UTC0 LC_ALL=C ls -l conftest.time 2>/dev/null` in #( *'Feb 7 2106'* | *'Feb 7 17:10'*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "this system appears to support timestamps after January 2038, but no mechanism for enabling wide 'time_t' was detected. Did you mean to build a 64-bit binary? (e.g. 'CC=\"${CC} -m64\"'.) To proceed with 32-bit time_t, configure with '--disable-year2038'. See 'config.log' for more details" "$LINENO" 5; } ;; #( *) : ;; esac fi fi ;; #( *) : ;; esac ;; #( "-D_TIME_BITS=64") : printf "%s\n" "#define _TIME_BITS 64" >>confdefs.h ;; #( "-D__MINGW_USE_VC2005_COMPAT=1") : printf "%s\n" "#define __MINGW_USE_VC2005_COMPAT 1" >>confdefs.h ;; #( "-U_USE_32_BIT_TIME_T"*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error $? "the 'time_t' type is currently forced to be 32-bit. It will stop working after January 2038. Remove _USE_32BIT_TIME_T from the compiler flags. See 'config.log' for more details" "$LINENO" 5; } ;; #( *) : as_fn_error $? "internal error: bad value for \$ac_cv_sys_year2038_opts" "$LINENO" 5 ;; esac fi fi # # Don't allow undefined symbols, even in shared libraries, if possible. # This will detect missing symbols at build-time instead of run-time # but is incompatible with the sanitizers/fuzzers. # We must set this *before* the library tests. # if test -n "$GCC" -a X"${enable_sanitizer}${enable_fuzzer}" = X"nono" then : # On FreeBSD and Dragonfly, environ is filled in by the dynamic loader # so -Wl,--no-undefined causes a link error when environ is used. # https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=263265 # We use errno because OpenBSD shared libraries don't explicitly # link with libc, which can result in undefined reference errors. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the linker accepts -Wl,--no-undefined" >&5 printf %s "checking the linker accepts -Wl,--no-undefined... " >&6; } if test ${sudo_cv_var_ld___no_undefined+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_var_ld___no_undefined=no _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_prog_compiler_pic" _LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_prog_compiler_pic -shared -Wl,--no-undefined" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include extern char **environ; int main (void) { int ret = ((long)environ & 0xff) + errno; return ret; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_var_ld___no_undefined=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_ld___no_undefined" >&5 printf "%s\n" "$sudo_cv_var_ld___no_undefined" >&6; } if test "$sudo_cv_var_ld___no_undefined" = "yes" then : if test ${LDFLAGS+y} then : case " $LDFLAGS " in #( *" -Wl,--no-undefined "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -Wl,--no-undefined"; } >&5 (: LDFLAGS already contains -Wl,--no-undefined) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS " -Wl,--no-undefined" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS=-Wl,--no-undefined { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi fi # # HP-UX may need to define _XOPEN_SOURCE_EXTENDED to expose MSG_WAITALL. # Also, HP-UX 11.23 has a broken sys/types.h when large files support # is enabled and _XOPEN_SOURCE_EXTENDED is not also defined. # The following test will define _XOPEN_SOURCE_EXTENDED in either case. # case "$host_os" in hpux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether sys/socket.h needs _XOPEN_SOURCE_EXTENDED for MSG_WAITALL" >&5 printf %s "checking whether sys/socket.h needs _XOPEN_SOURCE_EXTENDED for MSG_WAITALL... " >&6; } if test ${sudo_cv_xopen_source_extended+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default # include int main (void) { int a = MSG_WAITALL; return a; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_xopen_source_extended=no else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #define _XOPEN_SOURCE_EXTENDED $ac_includes_default # include # include int main (void) { int a = MSG_WAITALL; return a; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_xopen_source_extended=yes else case e in #( e) sudo_cv_xopen_source_extended=error ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_xopen_source_extended" >&5 printf "%s\n" "$sudo_cv_xopen_source_extended" >&6; } if test "$sudo_cv_xopen_source_extended" = "yes" then : printf "%s\n" "#define _XOPEN_SOURCE_EXTENDED 1" >>confdefs.h fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for the user mail spool directory" >&5 printf %s "checking for the user mail spool directory... " >&6; } if test ${sudo_cv_mail_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_mail_dir=no if test X"$ac_cv_header_paths_h" = X"yes"; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default #include int main (void) { char *p = _PATH_MAILDIR; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_mail_dir="paths.h" fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi if test $sudo_cv_mail_dir = no; then # Solaris has maillock.h which defines MAILDIR for ac_header in maillock.h do : ac_fn_c_check_header_compile "$LINENO" "maillock.h" "ac_cv_header_maillock_h" "$ac_includes_default" if test "x$ac_cv_header_maillock_h" = xyes then : printf "%s\n" "#define HAVE_MAILLOCK_H 1" >>confdefs.h sudo_cv_mail_dir=maillock.h else case e in #( e) sudo_cv_mail_dir=/var/mail for d in /var/mail /var/spool/mail /usr/spool/mail; do if test -d "$d"; then sudo_cv_mail_dir="$d" break fi done ;; esac fi done fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_mail_dir" >&5 printf "%s\n" "$sudo_cv_mail_dir" >&6; } case "$sudo_cv_mail_dir" in paths.h) # _PATH_MAILDIR already present in paths.h. ;; maillock.h) # Use MAILDIR from maillock.h cat >>confdefs.h <<\EOF #define _PATH_MAILDIR MAILDIR EOF printf "%s\n" "#define HAVE_MAILLOCK_H 1" >>confdefs.h ;; *) cat >>confdefs.h <>confdefs.h LOGINCAP_USAGE='[-c class] ' LCMAN=1 with_logincap=yes fi done if test "${with_logincap}" = "yes" then : # setusercontext() is in libutil on NetBSD, FreeBSD, Dragonfly BSD. _LIBS="$LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing setusercontext" >&5 printf %s "checking for library containing setusercontext... " >&6; } if test ${ac_cv_search_setusercontext+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char setusercontext (void); int main (void) { return setusercontext (); ; return 0; } _ACEOF for ac_lib in '' util do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_setusercontext=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_setusercontext+y} then : break fi done if test ${ac_cv_search_setusercontext+y} then : else case e in #( e) ac_cv_search_setusercontext=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_setusercontext" >&5 printf "%s\n" "$ac_cv_search_setusercontext" >&6; } ac_res=$ac_cv_search_setusercontext if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" fi LIBS="$_LIBS" if test "${ac_cv_search_setusercontext}" != "none required" then : SUDO_LIBS="${SUDO_LIBS} -lutil" SUDOERS_LIBS="${SUDOERS_LIBS} -lutil" fi fi fi if test ${with_project-'no'} != "no" then : ac_fn_c_check_header_compile "$LINENO" "project.h" "ac_cv_header_project_h" "$ac_includes_default" if test "x$ac_cv_header_project_h" = xyes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for setproject in -lproject" >&5 printf %s "checking for setproject in -lproject... " >&6; } if test ${ac_cv_lib_project_setproject+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lproject $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char setproject (void); int main (void) { return setproject (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_project_setproject=yes else case e in #( e) ac_cv_lib_project_setproject=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_project_setproject" >&5 printf "%s\n" "$ac_cv_lib_project_setproject" >&6; } if test "x$ac_cv_lib_project_setproject" = xyes then : printf "%s\n" "#define HAVE_PROJECT_H 1" >>confdefs.h SUDO_LIBS="${SUDO_LIBS} -lproject" fi else case e in #( e) with_project=no ;; esac fi fi if test X"${ac_cv_header_stdint_h}${ac_cv_header_inttypes_h}" = X"nono" then : ac_fn_c_check_type "$LINENO" "int8_t" "ac_cv_type_int8_t" "$ac_includes_default" if test "x$ac_cv_type_int8_t" = xyes then : printf "%s\n" "#define HAVE_INT8_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "uint8_t" "ac_cv_type_uint8_t" "$ac_includes_default" if test "x$ac_cv_type_uint8_t" = xyes then : printf "%s\n" "#define HAVE_UINT8_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "int16_t" "ac_cv_type_int16_t" "$ac_includes_default" if test "x$ac_cv_type_int16_t" = xyes then : printf "%s\n" "#define HAVE_INT16_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "uint16_t" "ac_cv_type_uint16_t" "$ac_includes_default" if test "x$ac_cv_type_uint16_t" = xyes then : printf "%s\n" "#define HAVE_UINT16_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "int32_t" "ac_cv_type_int32_t" "$ac_includes_default" if test "x$ac_cv_type_int32_t" = xyes then : printf "%s\n" "#define HAVE_INT32_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "uint32_t" "ac_cv_type_uint32_t" "$ac_includes_default" if test "x$ac_cv_type_uint32_t" = xyes then : printf "%s\n" "#define HAVE_UINT32_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "int64_t" "ac_cv_type_int64_t" "$ac_includes_default" if test "x$ac_cv_type_int64_t" = xyes then : printf "%s\n" "#define HAVE_INT64_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "uint64_t" "ac_cv_type_uint64_t" "$ac_includes_default" if test "x$ac_cv_type_uint64_t" = xyes then : printf "%s\n" "#define HAVE_UINT64_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "intmax_t" "ac_cv_type_intmax_t" "$ac_includes_default" if test "x$ac_cv_type_intmax_t" = xyes then : printf "%s\n" "#define HAVE_INTMAX_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "uintmax_t" "ac_cv_type_uintmax_t" "$ac_includes_default" if test "x$ac_cv_type_uintmax_t" = xyes then : printf "%s\n" "#define HAVE_UINTMAX_T 1" >>confdefs.h fi fi ac_fn_c_check_type "$LINENO" "sig_atomic_t" "ac_cv_type_sig_atomic_t" " $ac_includes_default #include " if test "x$ac_cv_type_sig_atomic_t" = xyes then : printf "%s\n" "#define HAVE_SIG_ATOMIC_T 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "struct in6_addr" "ac_cv_type_struct_in6_addr" "#include #include " if test "x$ac_cv_type_struct_in6_addr" = xyes then : printf "%s\n" "#define HAVE_STRUCT_IN6_ADDR 1" >>confdefs.h fi ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" " $ac_includes_default #include " if test "x$ac_cv_type_socklen_t" = xyes then : printf "%s\n" "#define HAVE_SOCKLEN_T 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep -e" >&5 printf %s "checking for egrep -e... " >&6; } if test ${ac_cv_path_EGREP_TRADITIONAL+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -z "$EGREP_TRADITIONAL"; then ac_path_EGREP_TRADITIONAL_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in grep ggrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue # Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found. # Check for GNU $ac_path_EGREP_TRADITIONAL case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in *GNU*) ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl" "$ac_path_EGREP_TRADITIONAL" -E 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_TRADITIONAL_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then : fi else ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL fi if test "$ac_cv_path_EGREP_TRADITIONAL" then : ac_cv_path_EGREP_TRADITIONAL="$ac_cv_path_EGREP_TRADITIONAL -E" else case e in #( e) if test -z "$EGREP_TRADITIONAL"; then ac_path_EGREP_TRADITIONAL_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_prog in egrep do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_EGREP_TRADITIONAL="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP_TRADITIONAL" || continue # Check for GNU ac_path_EGREP_TRADITIONAL and select it if it is found. # Check for GNU $ac_path_EGREP_TRADITIONAL case `"$ac_path_EGREP_TRADITIONAL" --version 2>&1` in *GNU*) ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_found=:;; *) ac_count=0 printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" printf "%s\n" 'EGREP_TRADITIONAL' >> "conftest.nl" "$ac_path_EGREP_TRADITIONAL" 'EGR(EP|AC)_TRADITIONAL$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val if test $ac_count -gt ${ac_path_EGREP_TRADITIONAL_max-0}; then # Best one so far, save it but keep looking for a better one ac_cv_path_EGREP_TRADITIONAL="$ac_path_EGREP_TRADITIONAL" ac_path_EGREP_TRADITIONAL_max=$ac_count fi # 10*(2^10) chars as input seems more than enough test $ac_count -gt 10 && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out;; esac $ac_path_EGREP_TRADITIONAL_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_EGREP_TRADITIONAL"; then as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 fi else ac_cv_path_EGREP_TRADITIONAL=$EGREP_TRADITIONAL fi ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP_TRADITIONAL" >&5 printf "%s\n" "$ac_cv_path_EGREP_TRADITIONAL" >&6; } EGREP_TRADITIONAL=$ac_cv_path_EGREP_TRADITIONAL { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for uid_t in sys/types.h" >&5 printf %s "checking for uid_t in sys/types.h... " >&6; } if test ${ac_cv_type_uid_t+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP_TRADITIONAL "uid_t" >/dev/null 2>&1 then : ac_cv_type_uid_t=yes else case e in #( e) ac_cv_type_uid_t=no ;; esac fi rm -rf conftest* ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_uid_t" >&5 printf "%s\n" "$ac_cv_type_uid_t" >&6; } if test $ac_cv_type_uid_t = no; then printf "%s\n" "#define uid_t int" >>confdefs.h printf "%s\n" "#define gid_t int" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking max length of uid_t" >&5 printf %s "checking max length of uid_t... " >&6; } if test ${sudo_cv_uid_t_len+y} then : printf %s "(cached) " >&6 else case e in #( e) rm -f conftestdata if test "$cross_compiling" = yes then : sudo_cv_uid_t_len=10 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include #include #include int main() { FILE *f; char b[1024]; uid_t u = (uid_t) -1; if ((f = fopen("conftestdata", "w")) == NULL) return(1); (void) sprintf(b, "%lu", (unsigned long) u); (void) fprintf(f, "%d\n", (int)strlen(b)); (void) fclose(f); return(0); } _ACEOF if ac_fn_c_try_run "$LINENO" then : sudo_cv_uid_t_len=`cat conftestdata` else case e in #( e) sudo_cv_uid_t_len=10 ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_uid_t_len" >&5 printf "%s\n" "$sudo_cv_uid_t_len" >&6; } rm -f conftestdata printf "%s\n" "#define MAX_UID_T_LEN $sudo_cv_uid_t_len" >>confdefs.h ac_fn_c_check_member "$LINENO" "struct sockaddr" "sa_len" "ac_cv_member_struct_sockaddr_sa_len" " # include # include " if test "x$ac_cv_member_struct_sockaddr_sa_len" = xyes then : printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_SA_LEN 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct sockaddr_in" "sin_len" "ac_cv_member_struct_sockaddr_in_sin_len" " # include # include " if test "x$ac_cv_member_struct_sockaddr_in_sin_len" = xyes then : printf "%s\n" "#define HAVE_STRUCT_SOCKADDR_IN_SIN_LEN 1" >>confdefs.h fi # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of id_t" >&5 printf %s "checking size of id_t... " >&6; } if test ${ac_cv_sizeof_id_t+y} then : printf %s "(cached) " >&6 else case e in #( e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (id_t))" "ac_cv_sizeof_id_t" "$ac_includes_default" then : else case e in #( e) if test "$ac_cv_type_id_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (id_t) See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_id_t=0 fi ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_id_t" >&5 printf "%s\n" "$ac_cv_sizeof_id_t" >&6; } printf "%s\n" "#define SIZEOF_ID_T $ac_cv_sizeof_id_t" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of long long" >&5 printf %s "checking size of long long... " >&6; } if test ${ac_cv_sizeof_long_long+y} then : printf %s "(cached) " >&6 else case e in #( e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long long))" "ac_cv_sizeof_long_long" "$ac_includes_default" then : else case e in #( e) if test "$ac_cv_type_long_long" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (long long) See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_long_long=0 fi ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_long" >&5 printf "%s\n" "$ac_cv_sizeof_long_long" >&6; } printf "%s\n" "#define SIZEOF_LONG_LONG $ac_cv_sizeof_long_long" >>confdefs.h # The cast to long int works around a bug in the HP C Compiler # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects # declarations like 'int a3[[(sizeof (unsigned char)) >= 0]];'. # This bug is HP SR number 8606223364. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5 printf %s "checking size of time_t... " >&6; } if test ${ac_cv_sizeof_time_t+y} then : printf %s "(cached) " >&6 else case e in #( e) if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default" then : else case e in #( e) if test "$ac_cv_type_time_t" = yes; then { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in '$ac_pwd':" >&5 printf "%s\n" "$as_me: error: in '$ac_pwd':" >&2;} as_fn_error 77 "cannot compute sizeof (time_t) See 'config.log' for more details" "$LINENO" 5; } else ac_cv_sizeof_time_t=0 fi ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5 printf "%s\n" "$ac_cv_sizeof_time_t" >&6; } printf "%s\n" "#define SIZEOF_TIME_T $ac_cv_sizeof_time_t" >>confdefs.h if test X"$ac_cv_header_utmps_h" = X"yes" then : ac_fn_c_check_member "$LINENO" "struct utmps" "ut_id" "ac_cv_member_struct_utmps_ut_id" " # include # include " if test "x$ac_cv_member_struct_utmps_ut_id" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_ID 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmps" "ut_pid" "ac_cv_member_struct_utmps_ut_pid" " # include # include " if test "x$ac_cv_member_struct_utmps_ut_pid" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_PID 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmps" "ut_tv" "ac_cv_member_struct_utmps_ut_tv" " # include # include " if test "x$ac_cv_member_struct_utmps_ut_tv" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_TV 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmps" "ut_type" "ac_cv_member_struct_utmps_ut_type" " # include # include " if test "x$ac_cv_member_struct_utmps_ut_type" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_TYPE 1" >>confdefs.h fi if test "utmps" = "utmp"; then ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_user" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_USER 1" >>confdefs.h fi fi ac_fn_c_check_member "$LINENO" "struct utmps" "ut_exit.__e_termination" "ac_cv_member_struct_utmps_ut_exit___e_termination" " # include # include " if test "x$ac_cv_member_struct_utmps_ut_exit___e_termination" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT___E_TERMINATION 1" >>confdefs.h else case e in #( e) ac_fn_c_check_member "$LINENO" "struct utmps" "ut_exit.e_termination" "ac_cv_member_struct_utmps_ut_exit_e_termination" " # include # include " if test "x$ac_cv_member_struct_utmps_ut_exit_e_termination" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT_E_TERMINATION 1" >>confdefs.h fi ;; esac fi elif test X"$ac_cv_header_utmpx_h" = X"yes" then : ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_id" "ac_cv_member_struct_utmpx_ut_id" " # include # include " if test "x$ac_cv_member_struct_utmpx_ut_id" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_ID 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_pid" "ac_cv_member_struct_utmpx_ut_pid" " # include # include " if test "x$ac_cv_member_struct_utmpx_ut_pid" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_PID 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_tv" "ac_cv_member_struct_utmpx_ut_tv" " # include # include " if test "x$ac_cv_member_struct_utmpx_ut_tv" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_TV 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_type" "ac_cv_member_struct_utmpx_ut_type" " # include # include " if test "x$ac_cv_member_struct_utmpx_ut_type" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_TYPE 1" >>confdefs.h fi if test "utmpx" = "utmp"; then ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_user" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_USER 1" >>confdefs.h fi fi ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_exit.__e_termination" "ac_cv_member_struct_utmpx_ut_exit___e_termination" " # include # include " if test "x$ac_cv_member_struct_utmpx_ut_exit___e_termination" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT___E_TERMINATION 1" >>confdefs.h else case e in #( e) ac_fn_c_check_member "$LINENO" "struct utmpx" "ut_exit.e_termination" "ac_cv_member_struct_utmpx_ut_exit_e_termination" " # include # include " if test "x$ac_cv_member_struct_utmpx_ut_exit_e_termination" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT_E_TERMINATION 1" >>confdefs.h fi ;; esac fi else case e in #( e) ac_fn_c_check_member "$LINENO" "struct utmp" "ut_id" "ac_cv_member_struct_utmp_ut_id" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_id" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_ID 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmp" "ut_pid" "ac_cv_member_struct_utmp_ut_pid" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_pid" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_PID 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmp" "ut_tv" "ac_cv_member_struct_utmp_ut_tv" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_tv" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_TV 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct utmp" "ut_type" "ac_cv_member_struct_utmp_ut_type" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_type" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_TYPE 1" >>confdefs.h fi if test "utmp" = "utmp"; then ac_fn_c_check_member "$LINENO" "struct utmp" "ut_user" "ac_cv_member_struct_utmp_ut_user" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_user" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_USER 1" >>confdefs.h fi fi ac_fn_c_check_member "$LINENO" "struct utmp" "ut_exit.__e_termination" "ac_cv_member_struct_utmp_ut_exit___e_termination" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_exit___e_termination" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT___E_TERMINATION 1" >>confdefs.h else case e in #( e) ac_fn_c_check_member "$LINENO" "struct utmp" "ut_exit.e_termination" "ac_cv_member_struct_utmp_ut_exit_e_termination" " # include # include " if test "x$ac_cv_member_struct_utmp_ut_exit_e_termination" = xyes then : printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT 1" >>confdefs.h printf "%s\n" "#define HAVE_STRUCT_UTMP_UT_EXIT_E_TERMINATION 1" >>confdefs.h fi ;; esac fi ;; esac fi if test ${enable_python-'no'} = "yes" then : if test -n "$PYTHON"; then # If the user set $PYTHON, use it and don't search something else. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $PYTHON version is >= 3" >&5 printf %s "checking whether $PYTHON version is >= 3... " >&6; } prog="import sys # split strings by '.' and convert to numeric. Append some zeros # because we need at least 4 digits for the hex conversion. # map returns an iterator in Python 3.0 and a list in 2.x minver = list(map(int, '3'.split('.'))) + [0, 0, 0] minverhex = 0 # xrange is not present in Python 3.0 and range returns an iterator for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] sys.exit(sys.hexversion < minverhex)" if { echo "$as_me:$LINENO: $PYTHON -c "$prog"" >&5 ($PYTHON -c "$prog") >&5 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } as_fn_error $? "Python interpreter is too old" "$LINENO" 5 ;; esac fi am_display_PYTHON=$PYTHON else # Otherwise, try each interpreter until we find one that satisfies # VERSION. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a Python interpreter with version >= 3" >&5 printf %s "checking for a Python interpreter with version >= 3... " >&6; } if test ${am_cv_pathless_PYTHON+y} then : printf %s "(cached) " >&6 else case e in #( e) for am_cv_pathless_PYTHON in python python2 python3 python3.9 python3.8 python3.7 python3.6 python3.5 python3.4 python3.3 python3.2 python3.1 python3.0 python2.7 python2.6 python2.5 python2.4 python2.3 python2.2 python2.1 python2.0 none; do test "$am_cv_pathless_PYTHON" = none && break prog="import sys # split strings by '.' and convert to numeric. Append some zeros # because we need at least 4 digits for the hex conversion. # map returns an iterator in Python 3.0 and a list in 2.x minver = list(map(int, '3'.split('.'))) + [0, 0, 0] minverhex = 0 # xrange is not present in Python 3.0 and range returns an iterator for i in list(range(0, 4)): minverhex = (minverhex << 8) + minver[i] sys.exit(sys.hexversion < minverhex)" if { echo "$as_me:$LINENO: $am_cv_pathless_PYTHON -c "$prog"" >&5 ($am_cv_pathless_PYTHON -c "$prog") >&5 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } then : break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_pathless_PYTHON" >&5 printf "%s\n" "$am_cv_pathless_PYTHON" >&6; } # Set $PYTHON to the absolute path of $am_cv_pathless_PYTHON. if test "$am_cv_pathless_PYTHON" = none; then PYTHON=: else # Extract the first word of "$am_cv_pathless_PYTHON", so it can be a program name with args. set dummy $am_cv_pathless_PYTHON; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PYTHON+y} then : printf %s "(cached) " >&6 else case e in #( e) case $PYTHON in [\\/]* | ?:[\\/]*) ac_cv_path_PYTHON="$PYTHON" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PYTHON="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac ;; esac fi PYTHON=$ac_cv_path_PYTHON if test -n "$PYTHON"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON" >&5 printf "%s\n" "$PYTHON" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi fi am_display_PYTHON=$am_cv_pathless_PYTHON fi if test "$PYTHON" = :; then as_fn_error $? "no suitable Python interpreter found" "$LINENO" 5 else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON version" >&5 printf %s "checking for $am_display_PYTHON version... " >&6; } if test ${am_cv_python_version+y} then : printf %s "(cached) " >&6 else case e in #( e) am_cv_python_version=`$PYTHON -c "import sys; print('%u.%u' % sys.version_info[:2])"` ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_version" >&5 printf "%s\n" "$am_cv_python_version" >&6; } PYTHON_VERSION=$am_cv_python_version PYTHON_PREFIX='${prefix}' PYTHON_EXEC_PREFIX='${exec_prefix}' { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON platform" >&5 printf %s "checking for $am_display_PYTHON platform... " >&6; } if test ${am_cv_python_platform+y} then : printf %s "(cached) " >&6 else case e in #( e) am_cv_python_platform=`$PYTHON -c "import sys; sys.stdout.write(sys.platform)"` ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_platform" >&5 printf "%s\n" "$am_cv_python_platform" >&6; } PYTHON_PLATFORM=$am_cv_python_platform # Just factor out some code duplication. am_python_setup_sysconfig="\ import sys # Prefer sysconfig over distutils.sysconfig, for better compatibility # with python 3.x. See automake bug#10227. try: import sysconfig except ImportError: can_use_sysconfig = 0 else: can_use_sysconfig = 1 # Can't use sysconfig in CPython 2.7, since it's broken in virtualenvs: # try: from platform import python_implementation if python_implementation() == 'CPython' and sys.version[:3] == '2.7': can_use_sysconfig = 0 except ImportError: pass" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON script directory" >&5 printf %s "checking for $am_display_PYTHON script directory... " >&6; } if test ${am_cv_python_pythondir+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "x$prefix" = xNONE then am_py_prefix=$ac_default_prefix else am_py_prefix=$prefix fi am_cv_python_pythondir=`$PYTHON -c " $am_python_setup_sysconfig if can_use_sysconfig: sitedir = sysconfig.get_path('purelib', vars={'base':'$am_py_prefix'}) else: from distutils import sysconfig sitedir = sysconfig.get_python_lib(0, 0, prefix='$am_py_prefix') sys.stdout.write(sitedir)"` case $am_cv_python_pythondir in $am_py_prefix*) am__strip_prefix=`echo "$am_py_prefix" | sed 's|.|.|g'` am_cv_python_pythondir=`echo "$am_cv_python_pythondir" | sed "s,^$am__strip_prefix,$PYTHON_PREFIX,"` ;; *) case $am_py_prefix in /usr|/System*) ;; *) am_cv_python_pythondir=$PYTHON_PREFIX/lib/python$PYTHON_VERSION/site-packages ;; esac ;; esac ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pythondir" >&5 printf "%s\n" "$am_cv_python_pythondir" >&6; } pythondir=$am_cv_python_pythondir pkgpythondir=\${pythondir}/$PACKAGE { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $am_display_PYTHON extension module directory" >&5 printf %s "checking for $am_display_PYTHON extension module directory... " >&6; } if test ${am_cv_python_pyexecdir+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "x$exec_prefix" = xNONE then am_py_exec_prefix=$am_py_prefix else am_py_exec_prefix=$exec_prefix fi am_cv_python_pyexecdir=`$PYTHON -c " $am_python_setup_sysconfig if can_use_sysconfig: sitedir = sysconfig.get_path('platlib', vars={'platbase':'$am_py_prefix'}) else: from distutils import sysconfig sitedir = sysconfig.get_python_lib(1, 0, prefix='$am_py_prefix') sys.stdout.write(sitedir)"` case $am_cv_python_pyexecdir in $am_py_exec_prefix*) am__strip_prefix=`echo "$am_py_exec_prefix" | sed 's|.|.|g'` am_cv_python_pyexecdir=`echo "$am_cv_python_pyexecdir" | sed "s,^$am__strip_prefix,$PYTHON_EXEC_PREFIX,"` ;; *) case $am_py_exec_prefix in /usr|/System*) ;; *) am_cv_python_pyexecdir=$PYTHON_EXEC_PREFIX/lib/python$PYTHON_VERSION/site-packages ;; esac ;; esac ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $am_cv_python_pyexecdir" >&5 printf "%s\n" "$am_cv_python_pyexecdir" >&6; } pyexecdir=$am_cv_python_pyexecdir pkgpyexecdir=\${pyexecdir}/$PACKAGE fi if test -z "$PYTHON_INCLUDE" || test -z "$PYTHON_LIBS" then : if test -z "$PYTHON_CONFIG" then : for ac_prog in python$PYTHON_VERSION-config python-config do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_path_PYTHON_CONFIG+y} then : printf %s "(cached) " >&6 else case e in #( e) case $PYTHON_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PYTHON_CONFIG="$PYTHON_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in `dirname $PYTHON` do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_path_PYTHON_CONFIG="$as_dir$ac_word$ac_exec_ext" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac ;; esac fi PYTHON_CONFIG=$ac_cv_path_PYTHON_CONFIG if test -n "$PYTHON_CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON_CONFIG" >&5 printf "%s\n" "$PYTHON_CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi test -n "$PYTHON_CONFIG" && break done test -n "$PYTHON_CONFIG" || PYTHON_CONFIG="no" if test "$PYTHON_CONFIG" = no then : as_fn_error $? "cannot find python-config for $PYTHON." "$LINENO" 5 fi fi fi if test -z "$PYTHON_INCLUDE" then : # Pull out python include path, ignore other flags PYTHON_INCLUDE=`$PYTHON_CONFIG --cflags | tr " " "\n" | grep "^-I" | sort -u | tr "\n" " "` fi if test -z "$PYTHON_LIBS" then : # Newer versions of python3-config need --embed to include libpython if $PYTHON_CONFIG 2>&1 | grep embed >/dev/null; then PY_EMBED=--embed else PY_EMBED= fi PYTHON_LIBS=`$PYTHON_CONFIG --ldflags $PY_EMBED` PYTHON_LIBS=`$PYTHON_CONFIG --ldflags $PY_EMBED | tr " " "\n" | grep "^-[lL]" | tr "\n" " "` fi PPFILES="$PPFILES "'$(srcdir)/etc/sudo-python.pp' PYTHON_PLUGIN_SRC=plugins/python PYTHON_PLUGIN= ac_config_files="$ac_config_files $PYTHON_PLUGIN_SRC/Makefile" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking type of array argument to getgroups" >&5 printf %s "checking type of array argument to getgroups... " >&6; } if test ${ac_cv_type_getgroups+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : ac_cv_type_getgroups=cross else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Thanks to Mike Rendell for this test. */ $ac_includes_default #define NGID 256 #undef MAX #define MAX(x, y) ((x) > (y) ? (x) : (y)) int main (void) { gid_t gidset[NGID]; int i, n; union { gid_t gval; long int lval; } val; val.lval = -1; for (i = 0; i < NGID; i++) gidset[i] = val.gval; n = getgroups (sizeof (gidset) / MAX (sizeof (int), sizeof (gid_t)) - 1, gidset); /* Exit non-zero if getgroups seems to require an array of ints. This happens when gid_t is short int but getgroups modifies an array of ints. */ return n > 0 && gidset[n] != val.gval; } _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_type_getgroups=gid_t else case e in #( e) ac_cv_type_getgroups=int ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi if test $ac_cv_type_getgroups = cross; then cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP_TRADITIONAL "getgroups.*int.*gid_t" >/dev/null 2>&1 then : ac_cv_type_getgroups=gid_t else case e in #( e) ac_cv_type_getgroups=int ;; esac fi rm -rf conftest* fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_getgroups" >&5 printf "%s\n" "$ac_cv_type_getgroups" >&6; } printf "%s\n" "#define GETGROUPS_T $ac_cv_type_getgroups" >>confdefs.h ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" if test "x$ac_cv_type_size_t" = xyes then : else case e in #( e) printf "%s\n" "#define size_t unsigned int" >>confdefs.h ;; esac fi ac_fn_c_check_func "$LINENO" "getgroups" "ac_cv_func_getgroups" if test "x$ac_cv_func_getgroups" = xyes then : fi # If we don't yet have getgroups, see if it's in -lbsd. # This is reported to be necessary on an ITOS 3000WS running SEIUX 3.1. ac_save_LIBS=$LIBS if test $ac_cv_func_getgroups = no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getgroups in -lbsd" >&5 printf %s "checking for getgroups in -lbsd... " >&6; } if test ${ac_cv_lib_bsd_getgroups+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char getgroups (void); int main (void) { return getgroups (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_bsd_getgroups=yes else case e in #( e) ac_cv_lib_bsd_getgroups=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_getgroups" >&5 printf "%s\n" "$ac_cv_lib_bsd_getgroups" >&6; } if test "x$ac_cv_lib_bsd_getgroups" = xyes then : GETGROUPS_LIB=-lbsd fi fi # Run the program to test the functionality of the system-supplied # getgroups function only if there is such a function. if test $ac_cv_func_getgroups = yes; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working getgroups" >&5 printf %s "checking for working getgroups... " >&6; } if test ${ac_cv_func_getgroups_works+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : case "$host_os" in # (( # Guess yes on glibc systems. *-gnu*) ac_cv_func_getgroups_works="guessing yes" ;; # If we don't know, assume the worst. *) ac_cv_func_getgroups_works="guessing no" ;; esac else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { /* On Ultrix 4.3, getgroups (0, 0) always fails. */ return getgroups (0, 0) == -1; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_getgroups_works=yes else case e in #( e) ac_cv_func_getgroups_works=no ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_getgroups_works" >&5 printf "%s\n" "$ac_cv_func_getgroups_works" >&6; } else ac_cv_func_getgroups_works=no fi case "$ac_cv_func_getgroups_works" in *yes) printf "%s\n" "#define HAVE_GETGROUPS 1" >>confdefs.h ;; esac LIBS=$ac_save_LIBS { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for declarations of fseeko and ftello" >&5 printf %s "checking for declarations of fseeko and ftello... " >&6; } if test ${ac_cv_func_fseeko_ftello+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __hpux && !defined _LARGEFILE_SOURCE # include # if LONG_MAX >> 31 == 0 # error "32-bit HP-UX 11/ia64 needs _LARGEFILE_SOURCE for fseeko in C++" # endif #endif #include /* for off_t */ #include int main (void) { int (*fp1) (FILE *, off_t, int) = fseeko; off_t (*fp2) (FILE *) = ftello; return fseeko (stdin, 0, 0) && fp1 (stdin, 0, 0) && ftello (stdin) >= 0 && fp2 (stdin) >= 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_func_fseeko_ftello=yes else case e in #( e) ac_save_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS -D_LARGEFILE_SOURCE=1" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined __hpux && !defined _LARGEFILE_SOURCE # include # if LONG_MAX >> 31 == 0 # error "32-bit HP-UX 11/ia64 needs _LARGEFILE_SOURCE for fseeko in C++" # endif #endif #include /* for off_t */ #include int main (void) { int (*fp1) (FILE *, off_t, int) = fseeko; off_t (*fp2) (FILE *) = ftello; return fseeko (stdin, 0, 0) && fp1 (stdin, 0, 0) && ftello (stdin) >= 0 && fp2 (stdin) >= 0; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ac_cv_func_fseeko_ftello="need _LARGEFILE_SOURCE" else case e in #( e) ac_cv_func_fseeko_ftello=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fseeko_ftello" >&5 printf "%s\n" "$ac_cv_func_fseeko_ftello" >&6; } if test "$ac_cv_func_fseeko_ftello" != no then : printf "%s\n" "#define HAVE_FSEEKO 1" >>confdefs.h fi if test "$ac_cv_func_fseeko_ftello" = "need _LARGEFILE_SOURCE" then : printf "%s\n" "#define _LARGEFILE_SOURCE 1" >>confdefs.h fi ac_func= for ac_item in $ac_func_c_list do if test $ac_func; then ac_fn_c_check_func "$LINENO" $ac_func ac_cv_func_$ac_func if eval test \"x\$ac_cv_func_$ac_func\" = xyes; then echo "#define $ac_item 1" >> confdefs.h fi ac_func= else ac_func=$ac_item fi done for ac_func in execvpe do : ac_fn_c_check_func "$LINENO" "execvpe" "ac_cv_func_execvpe" if test "x$ac_cv_func_execvpe" = xyes then : printf "%s\n" "#define HAVE_EXECVPE 1" >>confdefs.h for _sym in execvpe; do INTERCEPT_EXP="${INTERCEPT_EXP}${_sym} " done fi done for ac_func in pread do : ac_fn_c_check_func "$LINENO" "pread" "ac_cv_func_pread" if test "x$ac_cv_func_pread" = xyes then : printf "%s\n" "#define HAVE_PREAD 1" >>confdefs.h # pread/pwrite on 32-bit HP-UX 11.x may not support large files case "$host_os" in hpux*) for ac_func in pread64 pwrite64 do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF ac_fn_check_decl "$LINENO" "pread64" "ac_cv_have_decl_pread64" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_pread64" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_PREAD64 $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "pwrite64" "ac_cv_have_decl_pwrite64" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_pwrite64" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_PWRITE64 $ac_have_decl" >>confdefs.h fi done ;; esac else case e in #( e) case " $LIBOBJS " in *" pread.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS pread.$ac_objext" ;; esac for _sym in sudo_pread; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in pwrite do : ac_fn_c_check_func "$LINENO" "pwrite" "ac_cv_func_pwrite" if test "x$ac_cv_func_pwrite" = xyes then : printf "%s\n" "#define HAVE_PWRITE 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" pwrite.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS pwrite.$ac_objext" ;; esac for _sym in sudo_pwrite; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in cfmakeraw do : ac_fn_c_check_func "$LINENO" "cfmakeraw" "ac_cv_func_cfmakeraw" if test "x$ac_cv_func_cfmakeraw" = xyes then : printf "%s\n" "#define HAVE_CFMAKERAW 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" cfmakeraw.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS cfmakeraw.$ac_objext" ;; esac for _sym in sudo_cfmakeraw; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in localtime_r do : ac_fn_c_check_func "$LINENO" "localtime_r" "ac_cv_func_localtime_r" if test "x$ac_cv_func_localtime_r" = xyes then : printf "%s\n" "#define HAVE_LOCALTIME_R 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" localtime_r.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS localtime_r.$ac_objext" ;; esac for _sym in sudo_localtime_r; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in gmtime_r do : ac_fn_c_check_func "$LINENO" "gmtime_r" "ac_cv_func_gmtime_r" if test "x$ac_cv_func_gmtime_r" = xyes then : printf "%s\n" "#define HAVE_GMTIME_R 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" gmtime_r.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS gmtime_r.$ac_objext" ;; esac for _sym in sudo_gmtime_r; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in timegm do : ac_fn_c_check_func "$LINENO" "timegm" "ac_cv_func_timegm" if test "x$ac_cv_func_timegm" = xyes then : printf "%s\n" "#define HAVE_TIMEGM 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" timegm.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS timegm.$ac_objext" ;; esac for _sym in sudo_timegm; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in getgrouplist do : ac_fn_c_check_func "$LINENO" "getgrouplist" "ac_cv_func_getgrouplist" if test "x$ac_cv_func_getgrouplist" = xyes then : printf "%s\n" "#define HAVE_GETGROUPLIST 1" >>confdefs.h else case e in #( e) case "$host_os" in aix*) ac_fn_c_check_func "$LINENO" "getgrset" "ac_cv_func_getgrset" if test "x$ac_cv_func_getgrset" = xyes then : printf "%s\n" "#define HAVE_GETGRSET 1" >>confdefs.h fi ;; *) ac_fn_c_check_func "$LINENO" "nss_search" "ac_cv_func_nss_search" if test "x$ac_cv_func_nss_search" = xyes then : ac_fn_c_check_func "$LINENO" "_nss_XbyY_buf_alloc" "ac_cv_func__nss_XbyY_buf_alloc" if test "x$ac_cv_func__nss_XbyY_buf_alloc" = xyes then : # Solaris ac_fn_c_check_func "$LINENO" "_nss_initf_group" "ac_cv_func__nss_initf_group" if test "x$ac_cv_func__nss_initf_group" = xyes then : ac_fn_c_check_header_compile "$LINENO" "nss_dbdefs.h" "ac_cv_header_nss_dbdefs_h" "$ac_includes_default" if test "x$ac_cv_header_nss_dbdefs_h" = xyes then : printf "%s\n" "#define HAVE_NSS_DBDEFS_H 1" >>confdefs.h fi printf "%s\n" "#define HAVE_NSS_SEARCH 1" >>confdefs.h printf "%s\n" "#define HAVE__NSS_XBYY_BUF_ALLOC 1" >>confdefs.h printf "%s\n" "#define HAVE__NSS_INITF_GROUP 1" >>confdefs.h else case e in #( e) for ac_header in nss_dbdefs.h do : ac_fn_c_check_header_compile "$LINENO" "nss_dbdefs.h" "ac_cv_header_nss_dbdefs_h" "$ac_includes_default" if test "x$ac_cv_header_nss_dbdefs_h" = xyes then : printf "%s\n" "#define HAVE_NSS_DBDEFS_H 1" >>confdefs.h # Older Solaris does not export _nss_initf_group # but we can use our own. printf "%s\n" "#define HAVE_NSS_SEARCH 1" >>confdefs.h printf "%s\n" "#define HAVE__NSS_XBYY_BUF_ALLOC 1" >>confdefs.h fi done ;; esac fi else case e in #( e) : ;; esac fi fi ;; esac for _sym in sudo_getgrouplist; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in getdelim do : ac_fn_c_check_func "$LINENO" "getdelim" "ac_cv_func_getdelim" if test "x$ac_cv_func_getdelim" = xyes then : printf "%s\n" "#define HAVE_GETDELIM 1" >>confdefs.h # Out of date gcc fixed includes may result in missing getdelim() prototype ac_fn_check_decl "$LINENO" "getdelim" "ac_cv_have_decl_getdelim" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_getdelim" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_GETDELIM $ac_have_decl" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" getdelim.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getdelim.$ac_objext" ;; esac for _sym in sudo_getdelim; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }getdelim_test" ;; esac fi done for ac_func in getusershell do : ac_fn_c_check_func "$LINENO" "getusershell" "ac_cv_func_getusershell" if test "x$ac_cv_func_getusershell" = xyes then : printf "%s\n" "#define HAVE_GETUSERSHELL 1" >>confdefs.h # Older Solaris has getusershell() et al but does not declare it. ac_fn_check_decl "$LINENO" "getusershell" "ac_cv_have_decl_getusershell" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_getusershell" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_GETUSERSHELL $ac_have_decl" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" getusershell.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getusershell.$ac_objext" ;; esac for _sym in sudo_getusershell; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in reallocarray do : ac_fn_c_check_func "$LINENO" "reallocarray" "ac_cv_func_reallocarray" if test "x$ac_cv_func_reallocarray" = xyes then : printf "%s\n" "#define HAVE_REALLOCARRAY 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" reallocarray.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS reallocarray.$ac_objext" ;; esac for _sym in sudo_reallocarray; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in arc4random do : ac_fn_c_check_func "$LINENO" "arc4random" "ac_cv_func_arc4random" if test "x$ac_cv_func_arc4random" = xyes then : printf "%s\n" "#define HAVE_ARC4RANDOM 1" >>confdefs.h for ac_func in arc4random_uniform do : ac_fn_c_check_func "$LINENO" "arc4random_uniform" "ac_cv_func_arc4random_uniform" if test "x$ac_cv_func_arc4random_uniform" = xyes then : printf "%s\n" "#define HAVE_ARC4RANDOM_UNIFORM 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" arc4random_uniform.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS arc4random_uniform.$ac_objext" ;; esac for _sym in sudo_arc4random_uniform; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in arc4random_buf do : ac_fn_c_check_func "$LINENO" "arc4random_buf" "ac_cv_func_arc4random_buf" if test "x$ac_cv_func_arc4random_buf" = xyes then : printf "%s\n" "#define HAVE_ARC4RANDOM_BUF 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" arc4random_buf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS arc4random_buf.$ac_objext" ;; esac for _sym in sudo_arc4random_buf; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done else case e in #( e) case " $LIBOBJS " in *" arc4random.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS arc4random.$ac_objext" ;; esac for _sym in sudo_arc4random; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done for _sym in sudo_arc4random_buf; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done case " $LIBOBJS " in *" arc4random_uniform.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS arc4random_uniform.$ac_objext" ;; esac for _sym in sudo_arc4random_uniform; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done # arc4random.c needs getentropy() for ac_func in getentropy do : ac_fn_c_check_func "$LINENO" "getentropy" "ac_cv_func_getentropy" if test "x$ac_cv_func_getentropy" = xyes then : printf "%s\n" "#define HAVE_GETENTROPY 1" >>confdefs.h ac_fn_c_check_header_compile "$LINENO" "sys/random.h" "ac_cv_header_sys_random_h" "$ac_includes_default" if test "x$ac_cv_header_sys_random_h" = xyes then : printf "%s\n" "#define HAVE_SYS_RANDOM_H 1" >>confdefs.h fi else case e in #( e) case " $LIBOBJS " in *" getentropy.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getentropy.$ac_objext" ;; esac for _sym in sudo_getentropy; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ac_fn_c_check_func "$LINENO" "getauxval" "ac_cv_func_getauxval" if test "x$ac_cv_func_getauxval" = xyes then : printf "%s\n" "#define HAVE_GETAUXVAL 1" >>confdefs.h fi ;; esac fi done # arc4random.c wants pthread_atfork for ac_header in pthread.h do : ac_fn_c_check_header_compile "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" if test "x$ac_cv_header_pthread_h" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_H 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5 printf %s "checking for main in -lpthread... " >&6; } if test ${ac_cv_lib_pthread_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_pthread_main=yes else case e in #( e) ac_cv_lib_pthread_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5 printf "%s\n" "$ac_cv_lib_pthread_main" >&6; } if test "x$ac_cv_lib_pthread_main" = xyes then : LIBPTHREAD="-lpthread" fi ac_fn_c_check_func "$LINENO" "pthread_atfork" "ac_cv_func_pthread_atfork" if test "x$ac_cv_func_pthread_atfork" = xyes then : printf "%s\n" "#define HAVE_PTHREAD_ATFORK 1" >>confdefs.h fi fi done ;; esac fi done utmp_style=LEGACY for ac_func in getutsid getutxid getutid do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF utmp_style=POSIX; break fi done if test "$utmp_style" = "LEGACY" then : for ac_func in getttyent ttyslot do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF break fi done fi for ac_func in sysctl do : ac_fn_c_check_func "$LINENO" "sysctl" "ac_cv_func_sysctl" if test "x$ac_cv_func_sysctl" = xyes then : printf "%s\n" "#define HAVE_SYSCTL 1" >>confdefs.h ac_fn_c_check_func "$LINENO" "devname" "ac_cv_func_devname" if test "x$ac_cv_func_devname" = xyes then : printf "%s\n" "#define HAVE_DEVNAME 1" >>confdefs.h fi # Check for the various flavors of kinfo_proc found=false ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "ki_structsize" "ac_cv_member_struct_kinfo_proc_ki_structsize" " #include #include #include " if test "x$ac_cv_member_struct_kinfo_proc_ki_structsize" = xyes then : printf "%s\n" "#define HAVE_KINFO_PROC_FREEBSD 1" >>confdefs.h found=true fi if test "$found" = "false" then : ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "kp_paddr" "ac_cv_member_struct_kinfo_proc_kp_paddr" " #include #include #include " if test "x$ac_cv_member_struct_kinfo_proc_kp_paddr" = xyes then : printf "%s\n" "#define HAVE_KINFO_PROC_DFLY 1" >>confdefs.h found=true fi fi if test "$found" = "false" then : ac_fn_c_check_member "$LINENO" "struct kinfo_proc2" "p_paddr" "ac_cv_member_struct_kinfo_proc2_p_paddr" " #include #include " if test "x$ac_cv_member_struct_kinfo_proc2_p_paddr" = xyes then : printf "%s\n" "#define HAVE_KINFO_PROC2_NETBSD 1" >>confdefs.h found=true fi fi if test "$found" = "false" then : ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "p_paddr" "ac_cv_member_struct_kinfo_proc_p_paddr" " #include #include " if test "x$ac_cv_member_struct_kinfo_proc_p_paddr" = xyes then : printf "%s\n" "#define HAVE_KINFO_PROC_OPENBSD 1" >>confdefs.h found=true fi fi if test "$found" = "false" then : ac_fn_c_check_member "$LINENO" "struct kinfo_proc" "kp_proc" "ac_cv_member_struct_kinfo_proc_kp_proc" " #include #include " if test "x$ac_cv_member_struct_kinfo_proc_kp_proc" = xyes then : printf "%s\n" "#define HAVE_KINFO_PROC_44BSD 1" >>confdefs.h found=true fi fi fi done for ac_func in openpty do : ac_fn_c_check_func "$LINENO" "openpty" "ac_cv_func_openpty" if test "x$ac_cv_func_openpty" = xyes then : printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h for ac_header in libutil.h util.h pty.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF break fi done else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for openpty in -lutil" >&5 printf %s "checking for openpty in -lutil... " >&6; } if test ${ac_cv_lib_util_openpty+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lutil $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char openpty (void); int main (void) { return openpty (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_util_openpty=yes else case e in #( e) ac_cv_lib_util_openpty=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_util_openpty" >&5 printf "%s\n" "$ac_cv_lib_util_openpty" >&6; } if test "x$ac_cv_lib_util_openpty" = xyes then : for ac_header in libutil.h util.h pty.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF break fi done case "$SUDO_LIBS" in *-lutil*) ;; *) SUDO_LIBS="${SUDO_LIBS} -lutil";; esac printf "%s\n" "#define HAVE_OPENPTY 1" >>confdefs.h else case e in #( e) for ac_func in _getpty do : ac_fn_c_check_func "$LINENO" "_getpty" "ac_cv_func__getpty" if test "x$ac_cv_func__getpty" = xyes then : printf "%s\n" "#define HAVE__GETPTY 1" >>confdefs.h else case e in #( e) for ac_func in grantpt do : ac_fn_c_check_func "$LINENO" "grantpt" "ac_cv_func_grantpt" if test "x$ac_cv_func_grantpt" = xyes then : printf "%s\n" "#define HAVE_GRANTPT 1" >>confdefs.h ac_fn_c_check_func "$LINENO" "posix_openpt" "ac_cv_func_posix_openpt" if test "x$ac_cv_func_posix_openpt" = xyes then : printf "%s\n" "#define HAVE_POSIX_OPENPT 1" >>confdefs.h fi else case e in #( e) ac_fn_c_check_func "$LINENO" "revoke" "ac_cv_func_revoke" if test "x$ac_cv_func_revoke" = xyes then : printf "%s\n" "#define HAVE_REVOKE 1" >>confdefs.h fi ;; esac fi done ;; esac fi done ;; esac fi ;; esac fi done for ac_func in unsetenv do : ac_fn_c_check_func "$LINENO" "unsetenv" "ac_cv_func_unsetenv" if test "x$ac_cv_func_unsetenv" = xyes then : printf "%s\n" "#define HAVE_UNSETENV 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether unsetenv returns void" >&5 printf %s "checking whether unsetenv returns void... " >&6; } if test ${sudo_cv_func_unsetenv_void+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : sudo_cv_func_unsetenv_void=no else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int unsetenv(); int main (void) { return unsetenv("FOO") != 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : sudo_cv_func_unsetenv_void=no else case e in #( e) sudo_cv_func_unsetenv_void=yes ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_unsetenv_void" >&5 printf "%s\n" "$sudo_cv_func_unsetenv_void" >&6; } if test $sudo_cv_func_unsetenv_void = yes; then printf "%s\n" "#define UNSETENV_VOID 1" >>confdefs.h fi fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether putenv takes a const argument" >&5 printf %s "checking whether putenv takes a const argument... " >&6; } if test ${sudo_cv_func_putenv_const+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int putenv(const char *string) {return 0;} int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_func_putenv_const=yes else case e in #( e) sudo_cv_func_putenv_const=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_putenv_const" >&5 printf "%s\n" "$sudo_cv_func_putenv_const" >&6; } if test $sudo_cv_func_putenv_const = yes; then printf "%s\n" "#define PUTENV_CONST const" >>confdefs.h else printf "%s\n" "#define PUTENV_CONST /**/" >>confdefs.h fi if test -z "$SKIP_SETRESUID" then : for ac_func in setresuid do : ac_fn_c_check_func "$LINENO" "setresuid" "ac_cv_func_setresuid" if test "x$ac_cv_func_setresuid" = xyes then : printf "%s\n" "#define HAVE_SETRESUID 1" >>confdefs.h SKIP_SETREUID=yes ac_fn_check_decl "$LINENO" "setresuid" "ac_cv_have_decl_setresuid" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_setresuid" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SETRESUID $ac_have_decl" >>confdefs.h for ac_func in getresuid do : ac_fn_c_check_func "$LINENO" "getresuid" "ac_cv_func_getresuid" if test "x$ac_cv_func_getresuid" = xyes then : printf "%s\n" "#define HAVE_GETRESUID 1" >>confdefs.h ac_fn_check_decl "$LINENO" "getresuid" "ac_cv_have_decl_getresuid" "$ac_includes_default" "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_getresuid" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_GETRESUID $ac_have_decl" >>confdefs.h fi done fi done fi if test -z "$SKIP_SETRESUID" then : ac_fn_c_check_func "$LINENO" "setreuid" "ac_cv_func_setreuid" if test "x$ac_cv_func_setreuid" = xyes then : printf "%s\n" "#define HAVE_SETREUID 1" >>confdefs.h fi fi if test X"$with_interfaces" != X"no" then : for ac_func in getifaddrs do : ac_fn_c_check_func "$LINENO" "getifaddrs" "ac_cv_func_getifaddrs" if test "x$ac_cv_func_getifaddrs" = xyes then : printf "%s\n" "#define HAVE_GETIFADDRS 1" >>confdefs.h ac_fn_c_check_func "$LINENO" "freeifaddrs" "ac_cv_func_freeifaddrs" if test "x$ac_cv_func_freeifaddrs" = xyes then : printf "%s\n" "#define HAVE_FREEIFADDRS 1" >>confdefs.h fi fi done fi for ac_func in lockf do : ac_fn_c_check_func "$LINENO" "lockf" "ac_cv_func_lockf" if test "x$ac_cv_func_lockf" = xyes then : printf "%s\n" "#define HAVE_LOCKF 1" >>confdefs.h break fi done for ac_func in innetgr do : ac_fn_c_check_func "$LINENO" "innetgr" "ac_cv_func_innetgr" if test "x$ac_cv_func_innetgr" = xyes then : printf "%s\n" "#define HAVE_INNETGR 1" >>confdefs.h ac_fn_check_decl "$LINENO" "innetgr" "ac_cv_have_decl_innetgr" " $ac_includes_default #ifdef HAVE_NETGROUP_H # include #else # include #endif /* HAVE_NETGROUP_H */ " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_innetgr" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_INNETGR $ac_have_decl" >>confdefs.h else case e in #( e) for ac_func in _innetgr do : ac_fn_c_check_func "$LINENO" "_innetgr" "ac_cv_func__innetgr" if test "x$ac_cv_func__innetgr" = xyes then : printf "%s\n" "#define HAVE__INNETGR 1" >>confdefs.h ac_fn_check_decl "$LINENO" "_innetgr" "ac_cv_have_decl__innetgr" " $ac_includes_default #ifdef HAVE_NETGROUP_H # include #else # include #endif /* HAVE_NETGROUP_H */ " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl__innetgr" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL__INNETGR $ac_have_decl" >>confdefs.h fi done ;; esac fi done for ac_func in getdomainname do : ac_fn_c_check_func "$LINENO" "getdomainname" "ac_cv_func_getdomainname" if test "x$ac_cv_func_getdomainname" = xyes then : printf "%s\n" "#define HAVE_GETDOMAINNAME 1" >>confdefs.h ac_fn_check_decl "$LINENO" "getdomainname" "ac_cv_have_decl_getdomainname" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_getdomainname" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_GETDOMAINNAME $ac_have_decl" >>confdefs.h else case e in #( e) for ac_func in sysinfo do : ac_fn_c_check_func "$LINENO" "sysinfo" "ac_cv_func_sysinfo" if test "x$ac_cv_func_sysinfo" = xyes then : printf "%s\n" "#define HAVE_SYSINFO 1" >>confdefs.h ac_fn_c_check_header_compile "$LINENO" "sys/systeminfo.h" "ac_cv_header_sys_systeminfo_h" "$ac_includes_default" if test "x$ac_cv_header_sys_systeminfo_h" = xyes then : printf "%s\n" "#define HAVE_SYS_SYSTEMINFO_H 1" >>confdefs.h fi fi done ;; esac fi done for ac_func in utimensat do : ac_fn_c_check_func "$LINENO" "utimensat" "ac_cv_func_utimensat" if test "x$ac_cv_func_utimensat" = xyes then : printf "%s\n" "#define HAVE_UTIMENSAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" utimens.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS utimens.$ac_objext" ;; esac for _sym in sudo_utimensat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ac_fn_c_check_func "$LINENO" "utimes" "ac_cv_func_utimes" if test "x$ac_cv_func_utimes" = xyes then : printf "%s\n" "#define HAVE_UTIMES 1" >>confdefs.h fi ;; esac fi done for ac_func in futimens do : ac_fn_c_check_func "$LINENO" "futimens" "ac_cv_func_futimens" if test "x$ac_cv_func_futimens" = xyes then : printf "%s\n" "#define HAVE_FUTIMENS 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" utimens.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS utimens.$ac_objext" ;; esac for _sym in sudo_futimens; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done for ac_func in futimes futimesat futime do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF break fi done ;; esac fi done for ac_func in explicit_bzero do : ac_fn_c_check_func "$LINENO" "explicit_bzero" "ac_cv_func_explicit_bzero" if test "x$ac_cv_func_explicit_bzero" = xyes then : printf "%s\n" "#define HAVE_EXPLICIT_BZERO 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" explicit_bzero.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS explicit_bzero.$ac_objext" ;; esac for _sym in sudo_explicit_bzero; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done for ac_func in explicit_memset memset_explicit memset_s bzero do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF break fi done ;; esac fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working fnmatch with FNM_CASEFOLD" >&5 printf %s "checking for working fnmatch with FNM_CASEFOLD... " >&6; } if test ${sudo_cv_func_fnmatch+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : sudo_cv_func_fnmatch=no else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main() { return(fnmatch("/*/bin/echo *", "/usr/bin/echo just a test", FNM_CASEFOLD)); } _ACEOF if ac_fn_c_try_run "$LINENO" then : sudo_cv_func_fnmatch=yes else case e in #( e) sudo_cv_func_fnmatch=no ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_fnmatch" >&5 printf "%s\n" "$sudo_cv_func_fnmatch" >&6; } if test $sudo_cv_func_fnmatch = yes then : printf "%s\n" "#define HAVE_FNMATCH 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" fnmatch.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS fnmatch.$ac_objext" ;; esac for _sym in sudo_fnmatch; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }fnm_test" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for isblank" >&5 printf %s "checking for isblank... " >&6; } if test ${sudo_cv_func_isblank+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { return (isblank('a')); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_func_isblank=yes else case e in #( e) sudo_cv_func_isblank=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_isblank" >&5 printf "%s\n" "$sudo_cv_func_isblank" >&6; } if test "$sudo_cv_func_isblank" = "yes"; then printf "%s\n" "#define HAVE_ISBLANK 1" >>confdefs.h else case " $LIBOBJS " in *" isblank.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS isblank.$ac_objext" ;; esac for _sym in isblank; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done fi for ac_func in glob do : ac_fn_c_check_func "$LINENO" "glob" "ac_cv_func_glob" if test "x$ac_cv_func_glob" = xyes then : printf "%s\n" "#define HAVE_GLOB 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" glob.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS glob.$ac_objext" ;; esac for _sym in sudo_glob sudo_globfree; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in memrchr do : ac_fn_c_check_func "$LINENO" "memrchr" "ac_cv_func_memrchr" if test "x$ac_cv_func_memrchr" = xyes then : printf "%s\n" "#define HAVE_MEMRCHR 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" memrchr.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS memrchr.$ac_objext" ;; esac for _sym in sudo_memrchr; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in freezero do : ac_fn_c_check_func "$LINENO" "freezero" "ac_cv_func_freezero" if test "x$ac_cv_func_freezero" = xyes then : printf "%s\n" "#define HAVE_FREEZERO 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" freezero.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS freezero.$ac_objext" ;; esac for _sym in sudo_freezero; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in nanosleep do : ac_fn_c_check_func "$LINENO" "nanosleep" "ac_cv_func_nanosleep" if test "x$ac_cv_func_nanosleep" = xyes then : printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h else case e in #( e) # On Solaris, nanosleep is in librt { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for nanosleep in -lrt" >&5 printf %s "checking for nanosleep in -lrt... " >&6; } if test ${ac_cv_lib_rt_nanosleep+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char nanosleep (void); int main (void) { return nanosleep (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_rt_nanosleep=yes else case e in #( e) ac_cv_lib_rt_nanosleep=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_nanosleep" >&5 printf "%s\n" "$ac_cv_lib_rt_nanosleep" >&6; } if test "x$ac_cv_lib_rt_nanosleep" = xyes then : printf "%s\n" "#define HAVE_NANOSLEEP 1" >>confdefs.h LIBRT="-lrt" else case e in #( e) case " $LIBOBJS " in *" nanosleep.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS nanosleep.$ac_objext" ;; esac for _sym in sudo_nanosleep; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi ;; esac fi done for ac_func in fchownat do : ac_fn_c_check_func "$LINENO" "fchownat" "ac_cv_func_fchownat" if test "x$ac_cv_func_fchownat" = xyes then : printf "%s\n" "#define HAVE_FCHOWNAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" fchownat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS fchownat.$ac_objext" ;; esac for _sym in sudo_fchownat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in mkdirat do : ac_fn_c_check_func "$LINENO" "mkdirat" "ac_cv_func_mkdirat" if test "x$ac_cv_func_mkdirat" = xyes then : printf "%s\n" "#define HAVE_MKDIRAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" mkdirat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mkdirat.$ac_objext" ;; esac for _sym in sudo_mkdirat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in openat do : ac_fn_c_check_func "$LINENO" "openat" "ac_cv_func_openat" if test "x$ac_cv_func_openat" = xyes then : printf "%s\n" "#define HAVE_OPENAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" openat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS openat.$ac_objext" ;; esac for _sym in sudo_openat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in unlinkat do : ac_fn_c_check_func "$LINENO" "unlinkat" "ac_cv_func_unlinkat" if test "x$ac_cv_func_unlinkat" = xyes then : printf "%s\n" "#define HAVE_UNLINKAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" unlinkat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS unlinkat.$ac_objext" ;; esac for _sym in sudo_unlinkat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in fchmodat do : ac_fn_c_check_func "$LINENO" "fchmodat" "ac_cv_func_fchmodat" if test "x$ac_cv_func_fchmodat" = xyes then : printf "%s\n" "#define HAVE_FCHMODAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" fchmodat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS fchmodat.$ac_objext" ;; esac for _sym in sudo_fchmodat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in fstatat do : ac_fn_c_check_func "$LINENO" "fstatat" "ac_cv_func_fstatat" if test "x$ac_cv_func_fstatat" = xyes then : printf "%s\n" "#define HAVE_FSTATAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" fstatat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS fstatat.$ac_objext" ;; esac for _sym in sudo_fstatat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in dup3 do : ac_fn_c_check_func "$LINENO" "dup3" "ac_cv_func_dup3" if test "x$ac_cv_func_dup3" = xyes then : printf "%s\n" "#define HAVE_DUP3 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" dup3.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS dup3.$ac_objext" ;; esac for _sym in sudo_dup3; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in pipe2 do : ac_fn_c_check_func "$LINENO" "pipe2" "ac_cv_func_pipe2" if test "x$ac_cv_func_pipe2" = xyes then : printf "%s\n" "#define HAVE_PIPE2 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" pipe2.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS pipe2.$ac_objext" ;; esac for _sym in sudo_pipe2; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in pw_dup do : ac_fn_c_check_func "$LINENO" "pw_dup" "ac_cv_func_pw_dup" if test "x$ac_cv_func_pw_dup" = xyes then : printf "%s\n" "#define HAVE_PW_DUP 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" pw_dup.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS pw_dup.$ac_objext" ;; esac for _sym in sudo_pw_dup; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in strlcpy do : ac_fn_c_check_func "$LINENO" "strlcpy" "ac_cv_func_strlcpy" if test "x$ac_cv_func_strlcpy" = xyes then : printf "%s\n" "#define HAVE_STRLCPY 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" strlcpy.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strlcpy.$ac_objext" ;; esac for _sym in sudo_strlcpy; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in strlcat do : ac_fn_c_check_func "$LINENO" "strlcat" "ac_cv_func_strlcat" if test "x$ac_cv_func_strlcat" = xyes then : printf "%s\n" "#define HAVE_STRLCAT 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" strlcat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strlcat.$ac_objext" ;; esac for _sym in sudo_strlcat; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done ac_fn_c_check_func "$LINENO" "strnlen" "ac_cv_func_strnlen" if test "x$ac_cv_func_strnlen" = xyes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working strnlen" >&5 printf %s "checking for working strnlen... " >&6; } if test ${ac_cv_func_strnlen_working+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : # Guess no on AIX systems, yes otherwise. case "$host_os" in aix*) ac_cv_func_strnlen_working=no;; *) ac_cv_func_strnlen_working=yes;; esac else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { #define S "foobar" #define S_LEN (sizeof S - 1) /* At least one implementation is buggy: that of AIX 4.3 would give strnlen (S, 1) == 3. */ int i; for (i = 0; i < S_LEN + 1; ++i) { int expected = i <= S_LEN ? i : S_LEN; if (strnlen (S, i) != expected) return 1; } return 0; ; return 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_func_strnlen_working=yes else case e in #( e) ac_cv_func_strnlen_working=no ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_strnlen_working" >&5 printf "%s\n" "$ac_cv_func_strnlen_working" >&6; } test $ac_cv_func_strnlen_working = no && case " $LIBOBJS " in *" strnlen.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strnlen.$ac_objext" ;; esac else case e in #( e) case " $LIBOBJS " in *" strnlen.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strnlen.$ac_objext" ;; esac ;; esac fi if test X"$ac_cv_func_strnlen_working" = X"yes" then : printf "%s\n" "#define HAVE_STRNLEN 1" >>confdefs.h for ac_func in strndup do : ac_fn_c_check_func "$LINENO" "strndup" "ac_cv_func_strndup" if test "x$ac_cv_func_strndup" = xyes then : printf "%s\n" "#define HAVE_STRNDUP 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" strndup.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strndup.$ac_objext" ;; esac for _sym in sudo_strndup; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done else case e in #( e) # Broken or missing strnlen, use our own. for _sym in sudo_strnlen; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done # Avoid libc strndup() since it is usually implemented using strnlen() case " $LIBOBJS " in *" strndup.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strndup.$ac_objext" ;; esac for _sym in sudo_strndup; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi for ac_func in clock_gettime do : ac_fn_c_check_func "$LINENO" "clock_gettime" "ac_cv_func_clock_gettime" if test "x$ac_cv_func_clock_gettime" = xyes then : printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h else case e in #( e) # On Solaris, clock_gettime is in librt { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for clock_gettime in -lrt" >&5 printf %s "checking for clock_gettime in -lrt... " >&6; } if test ${ac_cv_lib_rt_clock_gettime+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lrt $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char clock_gettime (void); int main (void) { return clock_gettime (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_rt_clock_gettime=yes else case e in #( e) ac_cv_lib_rt_clock_gettime=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_rt_clock_gettime" >&5 printf "%s\n" "$ac_cv_lib_rt_clock_gettime" >&6; } if test "x$ac_cv_lib_rt_clock_gettime" = xyes then : printf "%s\n" "#define HAVE_CLOCK_GETTIME 1" >>confdefs.h LIBRT="-lrt" fi ;; esac fi done for ac_func in getopt_long do : ac_fn_c_check_func "$LINENO" "getopt_long" "ac_cv_func_getopt_long" if test "x$ac_cv_func_getopt_long" = xyes then : printf "%s\n" "#define HAVE_GETOPT_LONG 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" getopt_long.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getopt_long.$ac_objext" ;; esac for _sym in sudo_getopt_long sudo_getopt_long_only; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for optreset" >&5 printf %s "checking for optreset... " >&6; } if test ${sudo_cv_optreset+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { extern int optreset; optreset = 1; return optreset; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_optreset=yes else case e in #( e) sudo_cv_optreset=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_optreset" >&5 printf "%s\n" "$sudo_cv_optreset" >&6; } if test "$sudo_cv_optreset" = "yes" then : printf "%s\n" "#define HAVE_OPTRESET 1" >>confdefs.h fi ;; esac fi done for ac_func in closefrom do : ac_fn_c_check_func "$LINENO" "closefrom" "ac_cv_func_closefrom" if test "x$ac_cv_func_closefrom" = xyes then : printf "%s\n" "#define HAVE_CLOSEFROM 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" closefrom.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS closefrom.$ac_objext" ;; esac for _sym in sudo_closefrom; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ac_fn_check_decl "$LINENO" "F_CLOSEM" "ac_cv_have_decl_F_CLOSEM" " # include # include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_F_CLOSEM" = xyes then : printf "%s\n" "#define HAVE_FCNTL_CLOSEM 1" >>confdefs.h else case e in #( e) # Linux has a special header for close_range(2). for ac_func in close_range do : ac_fn_c_check_func "$LINENO" "close_range" "ac_cv_func_close_range" if test "x$ac_cv_func_close_range" = xyes then : printf "%s\n" "#define HAVE_CLOSE_RANGE 1" >>confdefs.h case "$host_os" in linux*) ac_fn_c_check_header_compile "$LINENO" "linux/close_range.h" "ac_cv_header_linux_close_range_h" "$ac_includes_default" if test "x$ac_cv_header_linux_close_range_h" = xyes then : printf "%s\n" "#define HAVE_LINUX_CLOSE_RANGE_H 1" >>confdefs.h fi ;; esac fi done ;; esac fi COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }closefrom_test" ;; esac fi done sudo_mktemp=no case "$host_os" in darwin*) # macOS has these but uses a _np (non-portable) suffix for ac_func in mkdtempat_np mkostempsat_np do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF else case e in #( e) sudo_mktemp=yes; break ;; esac fi done ;; *) for ac_func in mkdtempat mkostempsat do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF else case e in #( e) sudo_mktemp=yes; break ;; esac fi done ;; esac # If any of the mktemp family are missing we use our own. if test X"$sudo_mktemp" = X"yes" then : case " $LIBOBJS " in *" mktemp.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mktemp.$ac_objext" ;; esac for _sym in sudo_mkdtemp sudo_mkdtempat sudo_mkostempsat sudo_mkstemp sudo_mkstemps; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }mktemp_test" fi ac_fn_c_check_func "$LINENO" "snprintf" "ac_cv_func_snprintf" if test "x$ac_cv_func_snprintf" = xyes then : printf "%s\n" "#define HAVE_SNPRINTF 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "vsnprintf" "ac_cv_func_vsnprintf" if test "x$ac_cv_func_vsnprintf" = xyes then : printf "%s\n" "#define HAVE_VSNPRINTF 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working snprintf" >&5 printf %s "checking for working snprintf... " >&6; } if test ${ac_cv_have_working_snprintf+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : ac_cv_have_working_snprintf=cross else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main(void) { char bufs[5] = { 'x', 'x', 'x', '\0', '\0' }; char bufd[5] = { 'x', 'x', 'x', '\0', '\0' }; int i; i = snprintf (bufs, 2, "%s", "111"); if (strcmp (bufs, "1")) return (1); if (i != 3) return (1); i = snprintf (bufd, 2, "%d", 111); if (strcmp (bufd, "1")) return (1); if (i != 3) return (1); return(0); } _ACEOF if ac_fn_c_try_run "$LINENO" then : ac_cv_have_working_snprintf=yes else case e in #( e) ac_cv_have_working_snprintf=no ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_working_snprintf" >&5 printf "%s\n" "$ac_cv_have_working_snprintf" >&6; } { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working vsnprintf" >&5 printf %s "checking for working vsnprintf... 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esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_have_working_vsnprintf" >&5 printf "%s\n" "$ac_cv_have_working_vsnprintf" >&6; } if test x$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf != "xyesyes"; then case " $LIBOBJS " in *" snprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Replacing missing/broken (v)snprintf() with sudo's version." >&5 printf "%s\n" "$as_me: WARNING: Replacing missing/broken (v)snprintf() with sudo's version." >&2;} printf "%s\n" "#define PREFER_PORTABLE_SNPRINTF 1" >>confdefs.h fi if test X"$ac_cv_have_working_snprintf$ac_cv_have_working_vsnprintf" = X"yesyes" then : # System has a C99-compliant v?snprintf(), check for v?asprintf() for ac_func in asprintf do : ac_fn_c_check_func "$LINENO" "asprintf" "ac_cv_func_asprintf" if test "x$ac_cv_func_asprintf" = xyes then : printf "%s\n" "#define HAVE_ASPRINTF 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" snprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" ;; esac for _sym in sudo_asprintf; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in vasprintf do : ac_fn_c_check_func "$LINENO" "vasprintf" "ac_cv_func_vasprintf" if test "x$ac_cv_func_vasprintf" = xyes then : printf "%s\n" "#define HAVE_VASPRINTF 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" snprintf.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS snprintf.$ac_objext" ;; esac for _sym in sudo_vasprintf; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done else case e in #( e) # Missing or non-compliant v?snprintf(), assume missing/bad v?asprintf() for _sym in sudo_snprintf sudo_vsnprintf sudo_asprintf sudo_vasprintf; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi ac_fn_c_check_member "$LINENO" "struct tm" "tm_gmtoff" "ac_cv_member_struct_tm_tm_gmtoff" " $ac_includes_default #include " if test "x$ac_cv_member_struct_tm_tm_gmtoff" = xyes then : printf "%s\n" "#define HAVE_STRUCT_TM_TM_GMTOFF 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim" "ac_cv_member_struct_stat_st_mtim" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_mtim" = xyes then : printf "%s\n" "#define HAVE_ST_MTIM 1" >>confdefs.h ac_fn_c_check_member "$LINENO" "struct stat" "st_mtim.st__tim" "ac_cv_member_struct_stat_st_mtim_st__tim" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_mtim_st__tim" = xyes then : printf "%s\n" "#define HAVE_ST__TIM 1" >>confdefs.h fi else case e in #( e) ac_fn_c_check_member "$LINENO" "struct stat" "st_mtimespec" "ac_cv_member_struct_stat_st_mtimespec" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_mtimespec" = xyes then : printf "%s\n" "#define HAVE_ST_MTIMESPEC 1" >>confdefs.h else case e in #( e) ac_fn_c_check_member "$LINENO" "struct stat" "st_nmtime" "ac_cv_member_struct_stat_st_nmtime" "$ac_includes_default" if test "x$ac_cv_member_struct_stat_st_nmtime" = xyes then : printf "%s\n" "#define HAVE_ST_NMTIME 1" >>confdefs.h fi ;; esac fi ;; esac fi ac_fn_c_check_func "$LINENO" "setpassent" "ac_cv_func_setpassent" if test "x$ac_cv_func_setpassent" = xyes then : printf "%s\n" "#define HAVE_SETPASSENT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "setgroupent" "ac_cv_func_setgroupent" if test "x$ac_cv_func_setgroupent" = xyes then : printf "%s\n" "#define HAVE_SETGROUPENT 1" >>confdefs.h fi if test X"$with_noexec" != X"no" then : # Check for non-standard exec functions ac_fn_c_check_func "$LINENO" "exect" "ac_cv_func_exect" if test "x$ac_cv_func_exect" = xyes then : printf "%s\n" "#define HAVE_EXECT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "execvP" "ac_cv_func_execvP" if test "x$ac_cv_func_execvP" = xyes then : printf "%s\n" "#define HAVE_EXECVP 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "execvpe" "ac_cv_func_execvpe" if test "x$ac_cv_func_execvpe" = xyes then : printf "%s\n" "#define HAVE_EXECVPE 1" >>confdefs.h fi # Check for posix_spawn, and posix_spawnp if test X"$ac_cv_header_spawn_h" = X"yes" then : ac_fn_c_check_func "$LINENO" "posix_spawn" "ac_cv_func_posix_spawn" if test "x$ac_cv_func_posix_spawn" = xyes then : printf "%s\n" "#define HAVE_POSIX_SPAWN 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "posix_spawnp" "ac_cv_func_posix_spawnp" if test "x$ac_cv_func_posix_spawnp" = xyes then : printf "%s\n" "#define HAVE_POSIX_SPAWNP 1" >>confdefs.h fi fi fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include <$ac_header_dirent> int main (void) { DIR *d; (void)dirfd(d); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : printf "%s\n" "#define HAVE_DIRFD 1" >>confdefs.h else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include <$ac_header_dirent> int main (void) { DIR d; memset(&d, 0, sizeof(d)); return(d.dd_fd); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : printf "%s\n" "#define HAVE_DD_FD 1" >>confdefs.h fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ac_fn_c_check_member "$LINENO" "struct dirent" "d_type" "ac_cv_member_struct_dirent_d_type" " $ac_includes_default #include <$ac_header_dirent> " if test "x$ac_cv_member_struct_dirent_d_type" = xyes then : printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_TYPE 1" >>confdefs.h fi ac_fn_c_check_member "$LINENO" "struct dirent" "d_namlen" "ac_cv_member_struct_dirent_d_namlen" " $ac_includes_default #include <$ac_header_dirent> " if test "x$ac_cv_member_struct_dirent_d_namlen" = xyes then : printf "%s\n" "#define HAVE_STRUCT_DIRENT_D_NAMLEN 1" >>confdefs.h fi openssl_missing=no if test "${enable_openssl-no}" != no; then # Use pkg-config to find the openssl cflags and libs if possible. if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then PKG_CONFIG_LIBDIR= for d in ${enable_openssl}/*/pkgconfig; do if test -d "$d"; then PKG_CONFIG_LIBDIR="$PKG_CONFIG_LIBDIR:$d" fi done if test -n "$PKG_CONFIG_LIBDIR"; then PKG_CONFIG_LIBDIR=${PKG_CONFIG_LIBDIR#:} export PKG_CONFIG_LIBDIR fi elif test "$cross_compiling" = "yes" -a -z "$PKG_CONFIG"; then # Cannot use pkg-config when cross-compiling PKG_CONFIG=false fi : ${PKG_CONFIG='pkg-config'} pkg_openssl=`printf $enable_openssl_pkgconfig_template "openssl"` pkg_libcrypto=lib`printf $enable_openssl_pkgconfig_template "crypto"` if $PKG_CONFIG --exists "$pkg_openssl >= 1.0.1" >/dev/null 2>&1; then printf "%s\n" "#define HAVE_OPENSSL 1" >>confdefs.h if test "$enable_openssl" = "maybe"; then enable_openssl=yes fi # Check whether --static is needed (don't assume name of ssl lib) # There may be dependent libraries or -pthread. O_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs-only-L $pkg_openssl`" libssl="`$PKG_CONFIG --libs-only-l $pkg_openssl | sed 's/^ *-l//'`" libssl_extra="`echo $libssl | sed 's/^[^ ]* *//'`" libssl="`echo $libssl | sed 's/ .*//'`" as_ac_Lib=`printf "%s\n" "ac_cv_lib_$libssl""_SSL_new$libssl_extra" | sed "$as_sed_sh"` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_new in -l$libssl" >&5 printf %s "checking for SSL_new in -l$libssl... " >&6; } if eval test \${$as_ac_Lib+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-l$libssl $libssl_extra $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. 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The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char EVP_MD_CTX_new (void); int main (void) { return EVP_MD_CTX_new (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval "$as_ac_Lib=yes" else case e in #( e) eval "$as_ac_Lib=no" ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi eval ac_res=\$$as_ac_Lib { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 printf "%s\n" "$ac_res" >&6; } if eval test \"x\$"$as_ac_Lib"\" = x"yes" then : DIGEST=digest_openssl.lo fi LDFLAGS="$O_LDFLAGS" # Use pkg-config to determine libcrypto libs and cflags for f in `$PKG_CONFIG $STATIC --libs $pkg_libcrypto`; do case "$f" in -L*) f="${f#-L}" if test ${LIBCRYPTO+y} then : case " $LIBCRYPTO " in #( *" -L$f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO already contains -L\$f"; } >&5 (: LIBCRYPTO already contains -L$f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO " -L$f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO=-L$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LIBCRYPTO_R+y} then : case " $LIBCRYPTO_R " in #( *" -R$f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R already contains -R\$f"; } >&5 (: LIBCRYPTO_R already contains -R$f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO_R " -R$f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R=\"\$LIBCRYPTO_R\""; } >&5 (: LIBCRYPTO_R="$LIBCRYPTO_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO_R=-R$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R=\"\$LIBCRYPTO_R\""; } >&5 (: LIBCRYPTO_R="$LIBCRYPTO_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi ;; *) if test ${LIBCRYPTO+y} then : case " $LIBCRYPTO " in #( *" $f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO already contains \$f"; } >&5 (: LIBCRYPTO already contains $f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO " $f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO=$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi ;; esac done else # No separate pkg config for libcrypto LIBCRYPTO="$LIBTLS" LIBCRYPTO_R="$LIBTLS_R" fi for f in `$PKG_CONFIG --cflags-only-I $pkg_openssl`; do if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" $f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains \$f"; } >&5 (: CPPFLAGS already contains $f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " $f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi done else # No pkg-config file present, try to do it manually O_LDFLAGS="$LDFLAGS" if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then if test ${LDFLAGS+y} then : case " $LDFLAGS " in #( *" -L${enable_openssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\${enable_openssl}/lib"; } >&5 (: LDFLAGS already contains -L${enable_openssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS " -L${enable_openssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS=-L${enable_openssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LDFLAGS_R+y} then : case " $LDFLAGS_R " in #( *" -R${enable_openssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\${enable_openssl}/lib"; } >&5 (: LDFLAGS_R already contains -R${enable_openssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS_R " -R${enable_openssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS_R=-R${enable_openssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SSL_new in -lssl" >&5 printf %s "checking for SSL_new in -lssl... " >&6; } if test ${ac_cv_lib_ssl_SSL_new_lcrypto+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lssl -lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char SSL_new (void); int main (void) { return SSL_new (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_ssl_SSL_new_lcrypto=yes else case e in #( e) ac_cv_lib_ssl_SSL_new_lcrypto=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_new_lcrypto" >&5 printf "%s\n" "$ac_cv_lib_ssl_SSL_new_lcrypto" >&6; } if test "x$ac_cv_lib_ssl_SSL_new_lcrypto" = xyes then : # Check OPENSSL_VERSION_NUMBER in headers O_CPPFLAGS="$CPPFLAGS" if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then # Note: we only reset CPPFLAGS on failure if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${enable_openssl}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_openssl}/include"; } >&5 (: CPPFLAGS already contains -I${enable_openssl}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${enable_openssl}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${enable_openssl}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #if !defined(OPENSSL_VERSION_NUMBER) || OPENSSL_VERSION_NUMBER < 0x1000100fL #error "OpenSSL too old" #endif int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_cpp "$LINENO" then : # OpenSSL >= 1.0.1 detected, use it. printf "%s\n" "#define HAVE_OPENSSL 1" >>confdefs.h if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then if test ${LIBCRYPTO+y} then : case " $LIBCRYPTO " in #( *" -L${enable_openssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO already contains -L\${enable_openssl}/lib"; } >&5 (: LIBCRYPTO already contains -L${enable_openssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO " -L${enable_openssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO=-L${enable_openssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LIBCRYPTO_R+y} then : case " $LIBCRYPTO_R " in #( *" -R${enable_openssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R already contains -R\${enable_openssl}/lib"; } >&5 (: LIBCRYPTO_R already contains -R${enable_openssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO_R " -R${enable_openssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R=\"\$LIBCRYPTO_R\""; } >&5 (: LIBCRYPTO_R="$LIBCRYPTO_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO_R=-R${enable_openssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R=\"\$LIBCRYPTO_R\""; } >&5 (: LIBCRYPTO_R="$LIBCRYPTO_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi if test ${LIBTLS+y} then : case " $LIBTLS " in #( *" -L${enable_openssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS already contains -L\${enable_openssl}/lib"; } >&5 (: LIBTLS already contains -L${enable_openssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS " -L${enable_openssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS=-L${enable_openssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LIBTLS_R+y} then : case " $LIBTLS_R " in #( *" -R${enable_openssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R already contains -R\${enable_openssl}/lib"; } >&5 (: LIBTLS_R already contains -R${enable_openssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS_R " -R${enable_openssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R=\"\$LIBTLS_R\""; } >&5 (: LIBTLS_R="$LIBTLS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS_R=-R${enable_openssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R=\"\$LIBTLS_R\""; } >&5 (: LIBTLS_R="$LIBTLS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi else enable_openssl=yes fi LIBCRYPTO="${LIBCRYPTO} -lcrypto" LIBTLS="${LIBTLS} -lssl -lcrypto" # Use OpenSSL's sha2 functions if possible { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for EVP_MD_CTX_new in -lcrypto" >&5 printf %s "checking for EVP_MD_CTX_new in -lcrypto... " >&6; } if test ${ac_cv_lib_crypto_EVP_MD_CTX_new+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lcrypto $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char EVP_MD_CTX_new (void); int main (void) { return EVP_MD_CTX_new (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_crypto_EVP_MD_CTX_new=yes else case e in #( e) ac_cv_lib_crypto_EVP_MD_CTX_new=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_EVP_MD_CTX_new" >&5 printf "%s\n" "$ac_cv_lib_crypto_EVP_MD_CTX_new" >&6; } if test "x$ac_cv_lib_crypto_EVP_MD_CTX_new" = xyes then : DIGEST=digest_openssl.lo fi else case e in #( e) # OpenSSL < 1.0.1 detected, ignore it. if test "$enable_openssl" = "maybe"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL too old (1.0.1 or higher required), Sudo logsrv connections will not be encrypted." >&5 printf "%s\n" "$as_me: WARNING: OpenSSL too old (1.0.1 or higher required), Sudo logsrv connections will not be encrypted." >&2;} openssl_missing=yes enable_openssl=no else as_fn_error $? "OpenSSL too old (1.0.1 or higher required)." "$LINENO" 5 fi CPPFLAGS="$O_CPPFLAGS" ;; esac fi rm -f conftest.err conftest.i conftest.$ac_ext else case e in #( e) if test "$enable_openssl" = "maybe"; then openssl_missing=yes enable_openssl=no else as_fn_error $? "OpenSSL development libraries not found." "$LINENO" 5 fi ;; esac fi LDFLAGS="$O_LDFLAGS" fi if test "$enable_openssl" != "yes" -a "$enable_openssl" != "maybe"; then unset PKG_CONFIG_LIBDIR fi fi # # Note that enable_openssl may be reset above. # if test "${enable_openssl-no}" != no; then OLIBS="$LIBS" LIBS="$LIBS $LIBTLS" ac_fn_c_check_func "$LINENO" "X509_STORE_CTX_get0_cert" "ac_cv_func_X509_STORE_CTX_get0_cert" if test "x$ac_cv_func_X509_STORE_CTX_get0_cert" = xyes then : printf "%s\n" "#define HAVE_X509_STORE_CTX_GET0_CERT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ASN1_STRING_get0_data" "ac_cv_func_ASN1_STRING_get0_data" if test "x$ac_cv_func_ASN1_STRING_get0_data" = xyes then : printf "%s\n" "#define HAVE_ASN1_STRING_GET0_DATA 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "SSL_CTX_get0_certificate" "ac_cv_func_SSL_CTX_get0_certificate" if test "x$ac_cv_func_SSL_CTX_get0_certificate" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_GET0_CERTIFICATE 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "SSL_CTX_set0_tmp_dh_pkey" "ac_cv_func_SSL_CTX_set0_tmp_dh_pkey" if test "x$ac_cv_func_SSL_CTX_set0_tmp_dh_pkey" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_SET0_TMP_DH_PKEY 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "TLS_method" "ac_cv_func_TLS_method" if test "x$ac_cv_func_TLS_method" = xyes then : printf "%s\n" "#define HAVE_TLS_METHOD 1" >>confdefs.h fi # SSL_CTX_set_min_proto_version may be a macro ac_fn_check_decl "$LINENO" "SSL_CTX_set_min_proto_version" "ac_cv_have_decl_SSL_CTX_set_min_proto_version" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSL_CTX_set_min_proto_version" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_SET_MIN_PROTO_VERSION 1" >>confdefs.h fi # LibreSSL TLS 1.3 support may not be enabled, check for declaration too. ac_fn_c_check_func "$LINENO" "SSL_CTX_set_ciphersuites" "ac_cv_func_SSL_CTX_set_ciphersuites" if test "x$ac_cv_func_SSL_CTX_set_ciphersuites" = xyes then : ac_fn_check_decl "$LINENO" "SSL_CTX_set_ciphersuites" "ac_cv_have_decl_SSL_CTX_set_ciphersuites" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSL_CTX_set_ciphersuites" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_SET_CIPHERSUITES 1" >>confdefs.h fi fi LIBS="$OLIBS" elif test "${enable_wolfssl-no}" != no; then # Check for OpenSSL compatibility functions in wolfSSL. # Use pkg-config to find the wolfssl cflags and libs if possible. if test "$enable_wolfssl" != "yes"; then PKG_CONFIG_LIBDIR="${enable_wolfssl}/lib/pkgconfig:${enable_wolfssl}/lib64/pkgconfig:${enable_wolfssl}/share/pkgconfig" export PKG_CONFIG_LIBDIR elif test "$cross_compiling" = "yes" -a -z "$PKG_CONFIG"; then # Cannot use pkg-config when cross-compiling PKG_CONFIG=false fi : ${PKG_CONFIG='pkg-config'} if $PKG_CONFIG --exists wolfssl >/dev/null 2>&1; then printf "%s\n" "#define HAVE_OPENSSL 1" >>confdefs.h printf "%s\n" "#define HAVE_WOLFSSL 1" >>confdefs.h O_CPPFLAGS="$CPPFLAGS" CPPFLAGS="$CPPFLAGS `$PKG_CONFIG --cflags-only-I wolfssl`" O_LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS `$PKG_CONFIG --libs-only-L wolfssl`" # Check whether --static is needed libssl="`$PKG_CONFIG --libs-only-l wolfssl | sed 's/^ *-l//'`" libssl_extra=`echo $libssl | sed 's/^[^ ]* *//'` libssl=`echo $libssl | sed 's/ .*//'` as_ac_Lib=`printf "%s\n" "ac_cv_lib_$libssl""_wolfSSL_new$libssl_extra" | sed "$as_sed_sh"` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for wolfSSL_new in -l$libssl" >&5 printf %s "checking for wolfSSL_new in -l$libssl... " >&6; } if eval test \${$as_ac_Lib+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-l$libssl $libssl_extra $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char wolfSSL_new (void); int main (void) { return wolfSSL_new (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval "$as_ac_Lib=yes" else case e in #( e) eval "$as_ac_Lib=no" ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi eval ac_res=\$$as_ac_Lib { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 printf "%s\n" "$ac_res" >&6; } if eval test \"x\$"$as_ac_Lib"\" = x"yes" then : STATIC="" else case e in #( e) STATIC="--static" ;; esac fi # Use wolfSSL's sha2 functions if possible ac_fn_check_decl "$LINENO" "EVP_MD_CTX_new" "ac_cv_have_decl_EVP_MD_CTX_new" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_EVP_MD_CTX_new" = xyes then : DIGEST=digest_openssl.lo fi CPPFLAGS="$O_CPPFLAGS" LDFLAGS="$O_LDFLAGS" # Use pkg-config to determine wolfSSL libs and cflags for f in `$PKG_CONFIG $STATIC --libs wolfssl`; do case "$f" in -L*) f="${f#-L}" if test ${LIBTLS+y} then : case " $LIBTLS " in #( *" -L$f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS already contains -L\$f"; } >&5 (: LIBTLS already contains -L$f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS " -L$f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS=-L$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LIBTLS_R+y} then : case " $LIBTLS_R " in #( *" -R$f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R already contains -R\$f"; } >&5 (: LIBTLS_R already contains -R$f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS_R " -R$f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R=\"\$LIBTLS_R\""; } >&5 (: LIBTLS_R="$LIBTLS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS_R=-R$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R=\"\$LIBTLS_R\""; } >&5 (: LIBTLS_R="$LIBTLS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi ;; *) if test ${LIBTLS+y} then : case " $LIBTLS " in #( *" $f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS already contains \$f"; } >&5 (: LIBTLS already contains $f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS " $f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS=$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi ;; esac done # No separate pkg config for libcrypto LIBCRYPTO="$LIBTLS" LIBCRYPTO_R="$LIBTLS_R" for f in `$PKG_CONFIG --cflags-only-I wolfssl`; do if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" $f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains \$f"; } >&5 (: CPPFLAGS already contains $f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " $f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi # So we find the openssl compat headers under wolfssl if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" $f/wolfssl "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains \$f/wolfssl"; } >&5 (: CPPFLAGS already contains $f/wolfssl) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " $f/wolfssl" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=$f/wolfssl { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi done if test "$CPPFLAGS" = "$O_CPPFLAGS"; then # So we find the openssl compat headers under wolfssl (XXX) if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I/usr/include/wolfssl "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I/usr/include/wolfssl"; } >&5 (: CPPFLAGS already contains -I/usr/include/wolfssl) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I/usr/include/wolfssl" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I/usr/include/wolfssl { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi else printf "%s\n" "#define HAVE_OPENSSL 1" >>confdefs.h printf "%s\n" "#define HAVE_WOLFSSL 1" >>confdefs.h # No pkg-config file present, try to do it manually if test "$enable_wolfssl" != "yes"; then if test ${LIBCRYPTO+y} then : case " $LIBCRYPTO " in #( *" -L${enable_wolfssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO already contains -L\${enable_wolfssl}/lib"; } >&5 (: LIBCRYPTO already contains -L${enable_wolfssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO " -L${enable_wolfssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO=-L${enable_wolfssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO=\"\$LIBCRYPTO\""; } >&5 (: LIBCRYPTO="$LIBCRYPTO") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LIBCRYPTO_R+y} then : case " $LIBCRYPTO_R " in #( *" -R${enable_wolfssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R already contains -R\${enable_wolfssl}/lib"; } >&5 (: LIBCRYPTO_R already contains -R${enable_wolfssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBCRYPTO_R " -R${enable_wolfssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R=\"\$LIBCRYPTO_R\""; } >&5 (: LIBCRYPTO_R="$LIBCRYPTO_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBCRYPTO_R=-R${enable_wolfssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBCRYPTO_R=\"\$LIBCRYPTO_R\""; } >&5 (: LIBCRYPTO_R="$LIBCRYPTO_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi if test ${LIBTLS+y} then : case " $LIBTLS " in #( *" -L${enable_wolfssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS already contains -L\${enable_wolfssl}/lib"; } >&5 (: LIBTLS already contains -L${enable_wolfssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS " -L${enable_wolfssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS=-L${enable_wolfssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS=\"\$LIBTLS\""; } >&5 (: LIBTLS="$LIBTLS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LIBTLS_R+y} then : case " $LIBTLS_R " in #( *" -R${enable_wolfssl}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R already contains -R\${enable_wolfssl}/lib"; } >&5 (: LIBTLS_R already contains -R${enable_wolfssl}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBTLS_R " -R${enable_wolfssl}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R=\"\$LIBTLS_R\""; } >&5 (: LIBTLS_R="$LIBTLS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBTLS_R=-R${enable_wolfssl}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBTLS_R=\"\$LIBTLS_R\""; } >&5 (: LIBTLS_R="$LIBTLS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${enable_wolfssl}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_wolfssl}/include"; } >&5 (: CPPFLAGS already contains -I${enable_wolfssl}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${enable_wolfssl}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${enable_wolfssl}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi # So we find the openssl compat headers under wolfssl if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${enable_wolfssl}/include/wolfssl "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_wolfssl}/include/wolfssl"; } >&5 (: CPPFLAGS already contains -I${enable_wolfssl}/include/wolfssl) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${enable_wolfssl}/include/wolfssl" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${enable_wolfssl}/include/wolfssl { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else # So we find the openssl compat headers under wolfssl (XXX) if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I/usr/include/wolfssl "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I/usr/include/wolfssl"; } >&5 (: CPPFLAGS already contains -I/usr/include/wolfssl) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I/usr/include/wolfssl" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I/usr/include/wolfssl { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi LIBTLS="${LIBTLS} -lwolfssl" LIBCRYPTO="${LIBCRYPTO} -lwolfssl" # Use wolfSSL's sha2 functions if possible ac_fn_check_decl "$LINENO" "EVP_MD_CTX_new" "ac_cv_have_decl_EVP_MD_CTX_new" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_EVP_MD_CTX_new" = xyes then : DIGEST=digest_openssl.lo fi fi ac_fn_check_decl "$LINENO" "X509_STORE_CTX_get0_cert" "ac_cv_have_decl_X509_STORE_CTX_get0_cert" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_X509_STORE_CTX_get0_cert" = xyes then : printf "%s\n" "#define HAVE_X509_STORE_CTX_GET0_CERT 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "ASN1_STRING_get0_data" "ac_cv_have_decl_ASN1_STRING_get0_data" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_ASN1_STRING_get0_data" = xyes then : printf "%s\n" "#define HAVE_ASN1_STRING_GET0_DATA 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "SSL_CTX_get0_certificate" "ac_cv_have_decl_SSL_CTX_get0_certificate" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSL_CTX_get0_certificate" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_GET0_CERTIFICATE 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "SSL_CTX_set0_tmp_dh_pkey" "ac_cv_have_decl_SSL_CTX_set0_tmp_dh_pkey" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSL_CTX_set0_tmp_dh_pkey" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_SET0_TMP_DH_PKEY 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "TLS_method" "ac_cv_have_decl_TLS_method" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_TLS_method" = xyes then : printf "%s\n" "#define HAVE_TLS_METHOD 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "SSL_CTX_set_min_proto_version" "ac_cv_have_decl_SSL_CTX_set_min_proto_version" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSL_CTX_set_min_proto_version" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_SET_MIN_PROTO_VERSION 1" >>confdefs.h fi ac_fn_check_decl "$LINENO" "SSL_CTX_set_ciphersuites" "ac_cv_have_decl_SSL_CTX_set_ciphersuites" " $ac_includes_default #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSL_CTX_set_ciphersuites" = xyes then : printf "%s\n" "#define HAVE_SSL_CTX_SET_CIPHERSUITES 1" >>confdefs.h fi fi if test "$DIGEST" = "digest.lo" then : if test "${enable_gcrypt-no}" != no then : # Use gcrypt's sha2 functions printf "%s\n" "#define HAVE_GCRYPT 1" >>confdefs.h DIGEST=digest_gcrypt.lo LIBMD="-lgcrypt" if test "$enable_gcrypt" != "yes" then : if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${enable_gcrypt}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_gcrypt}/include"; } >&5 (: CPPFLAGS already contains -I${enable_gcrypt}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${enable_gcrypt}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${enable_gcrypt}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${LDFLAGS+y} then : case " $LDFLAGS " in #( *" -L${enable_gcrypt}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\${enable_gcrypt}/lib"; } >&5 (: LDFLAGS already contains -L${enable_gcrypt}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS " -L${enable_gcrypt}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS=-L${enable_gcrypt}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LDFLAGS_R+y} then : case " $LDFLAGS_R " in #( *" -R${enable_gcrypt}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\${enable_gcrypt}/lib"; } >&5 (: LDFLAGS_R already contains -R${enable_gcrypt}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS_R " -R${enable_gcrypt}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS_R=-R${enable_gcrypt}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi fi else case e in #( e) # Use sudo's sha2 functions if not in libmd or libc. FOUND_SHA2=no ac_fn_c_check_header_compile "$LINENO" "sha2.h" "ac_cv_header_sha2_h" "$ac_includes_default" if test "x$ac_cv_header_sha2_h" = xyes then : FOUND_SHA2=yes for ac_func in SHA224Update do : ac_fn_c_check_func "$LINENO" "SHA224Update" "ac_cv_func_SHA224Update" if test "x$ac_cv_func_SHA224Update" = xyes then : printf "%s\n" "#define HAVE_SHA224UPDATE 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the data argument of SHA224Update() is void *" >&5 printf %s "checking whether the data argument of SHA224Update() is void *... " >&6; } if test ${sudo_cv_func_sha2_void_ptr+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default #include void SHA224Update(SHA2_CTX *context, const void *data, size_t len) {return;} int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_func_sha2_void_ptr=yes else case e in #( e) sudo_cv_func_sha2_void_ptr=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_sha2_void_ptr" >&5 printf "%s\n" "$sudo_cv_func_sha2_void_ptr" >&6; } if test $sudo_cv_func_sha2_void_ptr = yes; then printf "%s\n" "#define SHA2_VOID_PTR 1" >>confdefs.h fi else case e in #( e) # On some systems, SHA224Update is in libmd { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SHA224Update in -lmd" >&5 printf %s "checking for SHA224Update in -lmd... " >&6; } if test ${ac_cv_lib_md_SHA224Update+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lmd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char SHA224Update (void); int main (void) { return SHA224Update (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_md_SHA224Update=yes else case e in #( e) ac_cv_lib_md_SHA224Update=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_md_SHA224Update" >&5 printf "%s\n" "$ac_cv_lib_md_SHA224Update" >&6; } if test "x$ac_cv_lib_md_SHA224Update" = xyes then : printf "%s\n" "#define HAVE_SHA224UPDATE 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the data argument of SHA224Update() is void *" >&5 printf %s "checking whether the data argument of SHA224Update() is void *... " >&6; } if test ${sudo_cv_func_sha2_void_ptr+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default #include void SHA224Update(SHA2_CTX *context, const void *data, size_t len) {return;} int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_func_sha2_void_ptr=yes else case e in #( e) sudo_cv_func_sha2_void_ptr=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_sha2_void_ptr" >&5 printf "%s\n" "$sudo_cv_func_sha2_void_ptr" >&6; } if test $sudo_cv_func_sha2_void_ptr = yes; then printf "%s\n" "#define SHA2_VOID_PTR 1" >>confdefs.h fi LIBMD="-lmd" else case e in #( e) # Does not have SHA224Update FOUND_SHA2=no ;; esac fi ;; esac fi done fi if test X"$FOUND_SHA2" = X"no" then : case " $LIBOBJS " in *" sha2.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS sha2.$ac_objext" ;; esac for _sym in sudo_SHA224Final sudo_SHA224Init sudo_SHA224Pad sudo_SHA224Transform sudo_SHA224Update sudo_SHA256Final sudo_SHA256Init sudo_SHA256Pad sudo_SHA256Transform sudo_SHA256Update sudo_SHA384Final sudo_SHA384Init sudo_SHA384Pad sudo_SHA384Transform sudo_SHA384Update sudo_SHA512Final sudo_SHA512Init sudo_SHA512Pad sudo_SHA512Transform sudo_SHA512Update; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done fi ;; esac fi fi _LIBS="$LIBS" LIBS="${LIBS} ${NET_LIBS}" found=true ac_fn_c_check_func "$LINENO" "socket" "ac_cv_func_socket" if test "x$ac_cv_func_socket" = xyes then : else case e in #( e) # Look for socket in network libraries appending to NET_LIBS as needed. # May need to link with -lnsl and -lsocket due to unresolved symbols found=false for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do _libs= for lib in $libs; do case "$NET_LIBS" in *"$lib"*) ;; *) _libs="$_libs $lib";; esac done libs="${_libs# }" test -z "$libs" && continue lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`" extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`" _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ *//g' -e 's/-l/_/g'` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for socket in -l$lib${5+ }$extralibs" >&5 printf %s "checking for socket in -l$lib${5+ }$extralibs... " >&6; } if { as_var=sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras; eval test \${$as_var+y}; } then : printf %s "(cached) " >&6 else case e in #( e) SUDO_CHECK_LIB_OLIBS="$LIBS" LIBS="$LIBS -l$lib${5+ }$extralibs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char socket (void); int main (void) { return socket (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras=yes else case e in #( e) eval sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS="$SUDO_CHECK_LIB_OLIBS" ;; esac fi if eval test \$sudo_cv_lib_$lib''_socket$_sudo_check_lib_extras = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } found=true NET_LIBS="${NET_LIBS}${NET_LIBS+ }$libs" INET_PTON_LIBS="$libs" case "$libs" in *-lresolv*) printf "%s\n" "#define NEED_RESOLV_H 1" >>confdefs.h ;; esac break else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi done ;; esac fi LIBS="$_LIBS" if test $found = true then : fi ONET_LIBS="$NET_LIBS" _LIBS="$LIBS" LIBS="${LIBS} ${NET_LIBS}" found=true ac_fn_c_check_func "$LINENO" "inet_pton" "ac_cv_func_inet_pton" if test "x$ac_cv_func_inet_pton" = xyes then : printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h INET_PTON_LIBS= for lib in $NET_LIBS; do case "$ONET_LIBS" in *"$lib"*) ;; *) INET_PTON_LIBS="${INET_PTON_LIBS}${INET_PTON_LIBS+ }$lib";; esac done else case e in #( e) # Look for inet_pton in network libraries appending to NET_LIBS as needed. # May need to link with -lnsl and -lsocket due to unresolved symbols found=false for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do _libs= for lib in $libs; do case "$NET_LIBS" in *"$lib"*) ;; *) _libs="$_libs $lib";; esac done libs="${_libs# }" test -z "$libs" && continue lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`" extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`" _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ *//g' -e 's/-l/_/g'` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_pton in -l$lib${5+ }$extralibs" >&5 printf %s "checking for inet_pton in -l$lib${5+ }$extralibs... " >&6; } if { as_var=sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras; eval test \${$as_var+y}; } then : printf %s "(cached) " >&6 else case e in #( e) SUDO_CHECK_LIB_OLIBS="$LIBS" LIBS="$LIBS -l$lib${5+ }$extralibs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char inet_pton (void); int main (void) { return inet_pton (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras=yes else case e in #( e) eval sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS="$SUDO_CHECK_LIB_OLIBS" ;; esac fi if eval test \$sudo_cv_lib_$lib''_inet_pton$_sudo_check_lib_extras = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } found=true NET_LIBS="${NET_LIBS}${NET_LIBS+ }$libs" INET_PTON_LIBS="$libs" case "$libs" in *-lresolv*) printf "%s\n" "#define NEED_RESOLV_H 1" >>confdefs.h ;; esac break else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi done ;; esac fi LIBS="$_LIBS" if test $found = true then : printf "%s\n" "#define HAVE_INET_PTON 1" >>confdefs.h INET_PTON_LIBS= for lib in $NET_LIBS; do case "$ONET_LIBS" in *"$lib"*) ;; *) INET_PTON_LIBS="${INET_PTON_LIBS}${INET_PTON_LIBS+ }$lib";; esac done else case e in #( e) case " $LIBOBJS " in *" inet_pton.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS inet_pton.$ac_objext" ;; esac for _sym in sudo_inet_pton; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi _LIBS="$LIBS" LIBS="${LIBS} ${NET_LIBS}" found=true ac_fn_c_check_func "$LINENO" "inet_ntop" "ac_cv_func_inet_ntop" if test "x$ac_cv_func_inet_ntop" = xyes then : printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h else case e in #( e) # Look for inet_ntop in network libraries appending to NET_LIBS as needed. # May need to link with -lnsl and -lsocket due to unresolved symbols found=false for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do _libs= for lib in $libs; do case "$NET_LIBS" in *"$lib"*) ;; *) _libs="$_libs $lib";; esac done libs="${_libs# }" test -z "$libs" && continue lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`" extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`" _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ *//g' -e 's/-l/_/g'` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for inet_ntop in -l$lib${5+ }$extralibs" >&5 printf %s "checking for inet_ntop in -l$lib${5+ }$extralibs... " >&6; } if { as_var=sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras; eval test \${$as_var+y}; } then : printf %s "(cached) " >&6 else case e in #( e) SUDO_CHECK_LIB_OLIBS="$LIBS" LIBS="$LIBS -l$lib${5+ }$extralibs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char inet_ntop (void); int main (void) { return inet_ntop (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras=yes else case e in #( e) eval sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS="$SUDO_CHECK_LIB_OLIBS" ;; esac fi if eval test \$sudo_cv_lib_$lib''_inet_ntop$_sudo_check_lib_extras = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } found=true NET_LIBS="${NET_LIBS}${NET_LIBS+ }$libs" INET_PTON_LIBS="$libs" case "$libs" in *-lresolv*) printf "%s\n" "#define NEED_RESOLV_H 1" >>confdefs.h ;; esac break else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi done ;; esac fi LIBS="$_LIBS" if test $found = true then : printf "%s\n" "#define HAVE_INET_NTOP 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" inet_ntop.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS inet_ntop.$ac_objext" ;; esac for _sym in sudo_inet_ntop; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi _LIBS="$LIBS" LIBS="${LIBS} ${NET_LIBS}" found=true ac_fn_c_check_func "$LINENO" "syslog" "ac_cv_func_syslog" if test "x$ac_cv_func_syslog" = xyes then : else case e in #( e) # Look for syslog in network libraries appending to NET_LIBS as needed. # May need to link with -lnsl and -lsocket due to unresolved symbols found=false for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do _libs= for lib in $libs; do case "$NET_LIBS" in *"$lib"*) ;; *) _libs="$_libs $lib";; esac done libs="${_libs# }" test -z "$libs" && continue lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`" extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`" _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ *//g' -e 's/-l/_/g'` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for syslog in -l$lib${5+ }$extralibs" >&5 printf %s "checking for syslog in -l$lib${5+ }$extralibs... " >&6; } if { as_var=sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras; eval test \${$as_var+y}; } then : printf %s "(cached) " >&6 else case e in #( e) SUDO_CHECK_LIB_OLIBS="$LIBS" LIBS="$LIBS -l$lib${5+ }$extralibs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char syslog (void); int main (void) { return syslog (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras=yes else case e in #( e) eval sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS="$SUDO_CHECK_LIB_OLIBS" ;; esac fi if eval test \$sudo_cv_lib_$lib''_syslog$_sudo_check_lib_extras = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } found=true NET_LIBS="${NET_LIBS}${NET_LIBS+ }$libs" INET_PTON_LIBS="$libs" case "$libs" in *-lresolv*) printf "%s\n" "#define NEED_RESOLV_H 1" >>confdefs.h ;; esac break else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi done ;; esac fi LIBS="$_LIBS" if test $found = true then : fi OLIBS="$LIBS" GETADDRINFO_LIBS= { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo" >&5 printf %s "checking for getaddrinfo... " >&6; } if test ${ax_cv_func_getaddrinfo+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include int main() { return getaddrinfo(0, 0, 0, 0); } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_func_getaddrinfo=yes else case e in #( e) ax_cv_func_getaddrinfo=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_func_getaddrinfo" >&5 printf "%s\n" "$ax_cv_func_getaddrinfo" >&6; } if test X"$ax_cv_func_getaddrinfo" = X"yes"; then printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h else # Not found in libc, check libsocket and libinet _found=no for _libs in "-lsocket" "-linet" "-lsocket -lnsl"; do _cv="ax_cv_lib_getaddrinfo`echo \"$_libs\"|sed -e 's/-l/_/g' -e 's/ *//g'`" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for getaddrinfo in $_libs" >&5 printf %s "checking for getaddrinfo in $_libs... " >&6; } if eval test \${$_cv+y} then : printf %s "(cached) " >&6 else case e in #( e) _nlibs= for _l in $_libs; do case "$LIBS" in *"$_l"*) ;; *) _nlibs="$_nlibs $_l";; esac done _libs="${_nlibs# }" if test -z "$_libs"; then # No new libs to check eval $_cv=no else AX_FUNC_GETADDRINFO_OLIBS="$LIBS" LIBS="$LIBS $_libs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include #include int main() { return getaddrinfo(0, 0, 0, 0); } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $_cv=yes else case e in #( e) eval $_cv=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS="$AX_FUNC_GETADDRINFO_OLIBS" fi ;; esac fi if eval test \$$_cv = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define HAVE_GETADDRINFO 1" >>confdefs.h test -n "$_libs" && LIBS="$LIBS $_libs" break fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } done if eval test \$$_cv != "yes"; then case " $LIBOBJS " in *" getaddrinfo.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS getaddrinfo.$ac_objext" ;; esac fi fi case " $LIBOBJS " in *" getaddrinfo.$ac_objext "* ) for _sym in sudo_getaddrinfo sudo_freeaddrinfo sudo_gai_strerror; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done # We need libsudo_util to pull in dependent libraries for # inet_pton(), gethostbyname(), and getservbyname() if test -n "${INET_PTON_LIBS}" then : LT_DEP_LIBS="${LT_DEP_LIBS}${LT_DEP_LIBS+ }${INET_PTON_LIBS}" LIBS="${LIBS}${LIBS+ }${INET_PTON_LIBS}" fi _LIBS="$LIBS" LIBS="${LIBS} ${NET_LIBS}" found=true ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" if test "x$ac_cv_func_gethostbyname" = xyes then : else case e in #( e) # Look for gethostbyname in network libraries appending to NET_LIBS as needed. # May need to link with -lnsl and -lsocket due to unresolved symbols found=false for libs in "-lsocket" "-linet" "-lsocket -lnsl" "-lresolv"; do _libs= for lib in $libs; do case "$NET_LIBS" in *"$lib"*) ;; *) _libs="$_libs $lib";; esac done libs="${_libs# }" test -z "$libs" && continue lib="`echo \"$libs\"|sed -e 's/^-l//' -e 's/ .*$//'`" extralibs="`echo \"$libs\"|sed 's/^-l[^ ]*//'`" _sudo_check_lib_extras=`echo "$extralibs"|sed -e 's/ *//g' -e 's/-l/_/g'` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -l$lib${5+ }$extralibs" >&5 printf %s "checking for gethostbyname in -l$lib${5+ }$extralibs... " >&6; } if { as_var=sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras; eval test \${$as_var+y}; } then : printf %s "(cached) " >&6 else case e in #( e) SUDO_CHECK_LIB_OLIBS="$LIBS" LIBS="$LIBS -l$lib${5+ }$extralibs" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char gethostbyname (void); int main (void) { return gethostbyname (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras=yes else case e in #( e) eval sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS="$SUDO_CHECK_LIB_OLIBS" ;; esac fi if eval test \$sudo_cv_lib_$lib''_gethostbyname$_sudo_check_lib_extras = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } found=true NET_LIBS="${NET_LIBS}${NET_LIBS+ }$libs" INET_PTON_LIBS="$libs" case "$libs" in *-lresolv*) printf "%s\n" "#define NEED_RESOLV_H 1" >>confdefs.h ;; esac break else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi done ;; esac fi LIBS="$_LIBS" if test $found = true then : fi ;; *) for lib in $LIBS; do case "$OLIBS" in *"$lib"*) ;; *) GETADDRINFO_LIBS="${GETADDRINFO_LIBS}${GETADDRINFO_LIBS+ }$lib";; esac done if test -n "${GETADDRINFO_LIBS}" then : # We need libsudo_util to pull in dependent libraries for # gai_strerror() LT_DEP_LIBS="${LT_DEP_LIBS}${LT_DEP_LIBS+ }${GETADDRINFO_LIBS}" LIBS="${LIBS}${LIBS+ }${GETADDRINFO_LIBS}" # Add to NET_LIBS if necessary for lib in $GETADDRINFO_LIBS; do case "$NET_LIBS" in *"$lib"*) ;; *) NET_LIBS="${NET_LIBS}${NET_LIBS+ }$lib";; esac done fi ;; esac LIBS="$OLIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for va_copy" >&5 printf %s "checking for va_copy... " >&6; } if test ${sudo_cv_func_va_copy+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include va_list ap1, ap2; int main (void) { va_copy(ap1, ap2); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_func_va_copy=yes else case e in #( e) sudo_cv_func_va_copy=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_va_copy" >&5 printf "%s\n" "$sudo_cv_func_va_copy" >&6; } if test "$sudo_cv_func_va_copy" = "yes" then : printf "%s\n" "#define HAVE_VA_COPY 1" >>confdefs.h else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __va_copy" >&5 printf %s "checking for __va_copy... " >&6; } if test ${sudo_cv_func___va_copy+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include va_list ap1, ap2; int main (void) { __va_copy(ap1, ap2); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_func___va_copy=yes else case e in #( e) sudo_cv_func___va_copy=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func___va_copy" >&5 printf "%s\n" "$sudo_cv_func___va_copy" >&6; } if test "$sudo_cv_func___va_copy" = "yes" then : printf "%s\n" "#define HAVE___VA_COPY 1" >>confdefs.h fi ;; esac fi for ac_func in getprogname do : ac_fn_c_check_func "$LINENO" "getprogname" "ac_cv_func_getprogname" if test "x$ac_cv_func_getprogname" = xyes then : printf "%s\n" "#define HAVE_GETPROGNAME 1" >>confdefs.h for ac_func in setprogname do : ac_fn_c_check_func "$LINENO" "setprogname" "ac_cv_func_setprogname" if test "x$ac_cv_func_setprogname" = xyes then : printf "%s\n" "#define HAVE_SETPROGNAME 1" >>confdefs.h else case e in #( e) for _sym in sudo_setprogname; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __progname" >&5 printf %s "checking for __progname... " >&6; } if test ${sudo_cv___progname+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { extern char *__progname; if (__progname[0] == '\0') return 1; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv___progname=yes else case e in #( e) sudo_cv___progname=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___progname" >&5 printf "%s\n" "$sudo_cv___progname" >&6; } if test "$sudo_cv___progname" = "yes" then : printf "%s\n" "#define HAVE___PROGNAME 1" >>confdefs.h fi for _sym in sudo_getprogname; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done for _sym in sudo_setprogname; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __func__" >&5 printf %s "checking for __func__... " >&6; } if test ${sudo_cv___func__+y} then : printf %s "(cached) " >&6 else case e in #( e) if test X"$ac_cv_build_prog_cc_c99" = X"no" then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { if (__func__[0] == '\0') return 1; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv___func__=yes else case e in #( e) sudo_cv___func__=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext else case e in #( e) # C99 and higher support __func__ sudo_cv___func__=yes ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___func__" >&5 printf "%s\n" "$sudo_cv___func__" >&6; } if test "$sudo_cv___func__" = "yes" then : printf "%s\n" "#define HAVE___FUNC__ 1" >>confdefs.h elif test -n "$GCC" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __FUNCTION__" >&5 printf %s "checking for __FUNCTION__... " >&6; } if test ${sudo_cv___FUNCTION__+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { if(__FUNCTION__[0] == '\0') return 1; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv___FUNCTION__=yes else case e in #( e) sudo_cv___FUNCTION__=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv___FUNCTION__" >&5 printf "%s\n" "$sudo_cv___FUNCTION__" >&6; } if test "$sudo_cv___FUNCTION__" = "yes" then : printf "%s\n" "#define HAVE___FUNC__ 1" >>confdefs.h printf "%s\n" "#define __func__ __FUNCTION__" >>confdefs.h fi fi # gettext() and friends may be located in libc (Linux and Solaris) # or in libintl. However, it is possible to have libintl installed # even when gettext() is present in libc. In the case of GNU libintl, # gettext() will be defined to gettext_libintl in libintl.h. # Since gcc prefers /usr/local/include to /usr/include, we need to # make sure we use the gettext() that matches the include file. if test "$enable_nls" != "no"; then if test "$enable_nls" != "yes"; then if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${enable_nls}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_nls}/include"; } >&5 (: CPPFLAGS already contains -I${enable_nls}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${enable_nls}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${enable_nls}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${LDFLAGS+y} then : case " $LDFLAGS " in #( *" -L$enable_nls/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -L\$enable_nls/lib"; } >&5 (: LDFLAGS already contains -L$enable_nls/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS " -L$enable_nls/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS=-L$enable_nls/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${LDFLAGS_R+y} then : case " $LDFLAGS_R " in #( *" -R$enable_nls/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R already contains -R\$enable_nls/lib"; } >&5 (: LDFLAGS_R already contains -R$enable_nls/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS_R " -R$enable_nls/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS_R=-R$enable_nls/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS_R=\"\$LDFLAGS_R\""; } >&5 (: LDFLAGS_R="$LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi fi OLIBS="$LIBS" for l in "libc" "-lintl" "-lintl -liconv"; do if test "$l" = "libc"; then # If user specified a dir for libintl ignore libc if test "$enable_nls" != "yes"; then continue fi gettext_name=sudo_cv_gettext { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettext" >&5 printf %s "checking for gettext... " >&6; } else LIBS="$OLIBS $l" gettext_name=sudo_cv_gettext"`echo $l|sed -e 's/ //g' -e 's/-/_/g'`" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gettext in $l" >&5 printf %s "checking for gettext in $l... " >&6; } fi if eval test \${$gettext_name+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { (void)gettext((char *)0); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval $gettext_name=yes else case e in #( e) eval $gettext_name=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi eval gettext_result="\$$gettext_name" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $gettext_result" >&5 printf "%s\n" "$gettext_result" >&6; } if test "$gettext_result" = "yes"; then ac_fn_c_check_func "$LINENO" "ngettext" "ac_cv_func_ngettext" if test "x$ac_cv_func_ngettext" = xyes then : printf "%s\n" "#define HAVE_NGETTEXT 1" >>confdefs.h fi break fi done LIBS="$OLIBS" if test "$sudo_cv_gettext" = "yes"; then SUDO_NLS=enabled # For Solaris we need links from lang to lang.UTF-8 in localedir case "$host_os" in solaris2*) LOCALEDIR_SUFFIX=".UTF-8";; esac elif test "$sudo_cv_gettext_lintl" = "yes"; then SUDO_NLS=enabled LIBINTL="-lintl" elif test "$sudo_cv_gettext_lintl_liconv" = "yes"; then SUDO_NLS=enabled LIBINTL="-lintl -liconv" fi if test X"$SUDO_NLS" = X"enabled"; then printf "%s\n" "#define HAVE_LIBINTL_H 1" >>confdefs.h for _sym in sudo_warn_gettext_v1; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done fi fi case "$enable_zlib" in yes) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gzclearerr in -lz" >&5 printf %s "checking for gzclearerr in -lz... " >&6; } if test ${ac_cv_lib_z_gzclearerr+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lz $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char gzclearerr (void); int main (void) { return gzclearerr (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_z_gzclearerr=yes else case e in #( e) ac_cv_lib_z_gzclearerr=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_gzclearerr" >&5 printf "%s\n" "$ac_cv_lib_z_gzclearerr" >&6; } if test "x$ac_cv_lib_z_gzclearerr" = xyes then : for ac_header in zlib.h do : ac_fn_c_check_header_compile "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default" if test "x$ac_cv_header_zlib_h" = xyes then : printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h ZLIB="-lz" else case e in #( e) enable_zlib=builtin ;; esac fi done fi ;; no) ;; system) printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h ZLIB="-lz" ;; static|shared|builtin) # handled below ;; *) printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${enable_zlib}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${enable_zlib}/include"; } >&5 (: CPPFLAGS already contains -I${enable_zlib}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${enable_zlib}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${enable_zlib}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${ZLIB+y} then : case " $ZLIB " in #( *" -L$enable_zlib/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ZLIB already contains -L\$enable_zlib/lib"; } >&5 (: ZLIB already contains -L$enable_zlib/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ZLIB " -L$enable_zlib/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ZLIB=\"\$ZLIB\""; } >&5 (: ZLIB="$ZLIB") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ZLIB=-L$enable_zlib/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ZLIB=\"\$ZLIB\""; } >&5 (: ZLIB="$ZLIB") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${ZLIB_R+y} then : case " $ZLIB_R " in #( *" -R$enable_zlib/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ZLIB_R already contains -R\$enable_zlib/lib"; } >&5 (: ZLIB_R already contains -R$enable_zlib/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ZLIB_R " -R$enable_zlib/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ZLIB_R=\"\$ZLIB_R\""; } >&5 (: ZLIB_R="$ZLIB_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ZLIB_R=-R$enable_zlib/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ZLIB_R=\"\$ZLIB_R\""; } >&5 (: ZLIB_R="$ZLIB_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi ZLIB="${ZLIB} -lz" ;; esac case "$enable_zlib" in builtin|static|dynamic) printf "%s\n" "#define HAVE_ZLIB_H 1" >>confdefs.h # XXX - can't use AX_APPEND_FLAG due to use of $(top_foo) and quoting CPPFLAGS='-I$(top_builddir)/lib/zlib -I$(top_srcdir)/lib/zlib '"${CPPFLAGS}" ZLIB="${ZLIB}"' $(top_builddir)/lib/zlib/libsudo_z.la' ZLIB_SRC=lib/zlib ac_config_headers="$ac_config_headers lib/zlib/zconf.h" ac_config_files="$ac_config_files lib/zlib/Makefile" if test X"$enable_shared" = X"no" -o "$enable_zlib" = "static" then : if test "$enable_zlib" = "shared" then : as_fn_error $? "unable to build shared libraries on this system" "$LINENO" 5 fi # Build as convenience library ZLIB_LDFLAGS=-no-install fi ;; esac ac_fn_check_decl "$LINENO" "NSIG" "ac_cv_have_decl_NSIG" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_NSIG" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_NSIG $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : else case e in #( e) ac_fn_check_decl "$LINENO" "_NSIG" "ac_cv_have_decl__NSIG" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl__NSIG" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL__NSIG $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : else case e in #( e) ac_fn_check_decl "$LINENO" "__NSIG" "ac_cv_have_decl___NSIG" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl___NSIG" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL___NSIG $ac_have_decl" >>confdefs.h ;; esac fi ;; esac fi ac_fn_check_decl "$LINENO" "errno" "ac_cv_have_decl_errno" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_errno" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_ERRNO $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "h_errno" "ac_cv_have_decl_h_errno" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_h_errno" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_H_ERRNO $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "LLONG_MAX" "ac_cv_have_decl_LLONG_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_LLONG_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_LLONG_MAX $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "LLONG_MIN" "ac_cv_have_decl_LLONG_MIN" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_LLONG_MIN" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_LLONG_MIN $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "ULLONG_MAX" "ac_cv_have_decl_ULLONG_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_ULLONG_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_ULLONG_MAX $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "PATH_MAX" "ac_cv_have_decl_PATH_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_PATH_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_PATH_MAX $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "SSIZE_MAX" "ac_cv_have_decl_SSIZE_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SSIZE_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SSIZE_MAX $ac_have_decl" >>confdefs.h ac_fn_check_decl "$LINENO" "SIZE_MAX" "ac_cv_have_decl_SIZE_MAX" " #include #include #if defined(HAVE_STDINT_H) # include #elif defined(HAVE_INTTYPES_H) # include #endif " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SIZE_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SIZE_MAX $ac_have_decl" >>confdefs.h if test "$ac_cv_have_decl_LLONG_MAX" != "yes" then : ac_fn_check_decl "$LINENO" "QUAD_MAX" "ac_cv_have_decl_QUAD_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_QUAD_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_QUAD_MAX $ac_have_decl" >>confdefs.h fi if test "$ac_cv_have_decl_LLONG_MIN" != "yes" then : ac_fn_check_decl "$LINENO" "QUAD_MIN" "ac_cv_have_decl_QUAD_MIN" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_QUAD_MIN" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_QUAD_MIN $ac_have_decl" >>confdefs.h fi if test "$ac_cv_have_decl_ULLONG_MAX" != "yes" then : ac_fn_check_decl "$LINENO" "UQUAD_MAX" "ac_cv_have_decl_UQUAD_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_UQUAD_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_UQUAD_MAX $ac_have_decl" >>confdefs.h fi if test "$ac_cv_have_decl_SIZE_MAX" != "yes" then : ac_fn_check_decl "$LINENO" "SIZE_T_MAX" "ac_cv_have_decl_SIZE_T_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SIZE_T_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SIZE_T_MAX $ac_have_decl" >>confdefs.h fi if test "$ac_cv_have_decl_PATH_MAX" != "yes" then : ac_fn_check_decl "$LINENO" "_POSIX_PATH_MAX" "ac_cv_have_decl__POSIX_PATH_MAX" " #include #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl__POSIX_PATH_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL__POSIX_PATH_MAX $ac_have_decl" >>confdefs.h fi for ac_func in strsignal do : ac_fn_c_check_func "$LINENO" "strsignal" "ac_cv_func_strsignal" if test "x$ac_cv_func_strsignal" = xyes then : printf "%s\n" "#define HAVE_STRSIGNAL 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" strsignal.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS strsignal.$ac_objext" ;; esac for _sym in sudo_strsignal; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done HAVE_SIGLIST="false" ac_fn_check_decl "$LINENO" "sys_siglist" "ac_cv_have_decl_sys_siglist" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_sys_siglist" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SYS_SIGLIST $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : HAVE_SIGLIST="true" else case e in #( e) ac_fn_check_decl "$LINENO" "_sys_siglist" "ac_cv_have_decl__sys_siglist" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl__sys_siglist" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL__SYS_SIGLIST $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : HAVE_SIGLIST="true" fi ;; esac fi if test "$HAVE_SIGLIST" != "true" then : case " $LIBOBJS " in *" siglist.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS siglist.$ac_objext" ;; esac fi ;; esac fi done for ac_func in sig2str do : ac_fn_c_check_func "$LINENO" "sig2str" "ac_cv_func_sig2str" if test "x$ac_cv_func_sig2str" = xyes then : printf "%s\n" "#define HAVE_SIG2STR 1" >>confdefs.h ac_fn_check_decl "$LINENO" "SIG2STR_MAX" "ac_cv_have_decl_SIG2STR_MAX" " # include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_SIG2STR_MAX" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SIG2STR_MAX $ac_have_decl" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" sig2str.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS sig2str.$ac_objext" ;; esac for _sym in sudo_sig2str; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done for ac_func in str2sig do : ac_fn_c_check_func "$LINENO" "str2sig" "ac_cv_func_str2sig" if test "x$ac_cv_func_str2sig" = xyes then : printf "%s\n" "#define HAVE_STR2SIG 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" str2sig.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS str2sig.$ac_objext" ;; esac for _sym in sudo_str2sig; do COMPAT_EXP="${COMPAT_EXP}${_sym} " done ;; esac fi done if test x"${ac_cv_func_sig2str}${ac_cv_func_str2sig}" != x"yesyes" then : ac_fn_c_check_func "$LINENO" "sigabbrev_np" "ac_cv_func_sigabbrev_np" if test "x$ac_cv_func_sigabbrev_np" = xyes then : printf "%s\n" "#define HAVE_SIGABBREV_NP 1" >>confdefs.h fi if test x"${ac_cv_func_sigabbrev_np}" != x"yes" then : COMPAT_TEST_PROGS="${COMPAT_TEST_PROGS}${COMPAT_TEST_PROGS+ }strsig_test" HAVE_SIGNAME="false" ac_fn_check_decl "$LINENO" "sys_signame" "ac_cv_have_decl_sys_signame" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_sys_signame" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SYS_SIGNAME $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : HAVE_SIGNAME="true" else case e in #( e) ac_fn_check_decl "$LINENO" "_sys_signame" "ac_cv_have_decl__sys_signame" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl__sys_signame" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL__SYS_SIGNAME $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : HAVE_SIGNAME="true" else case e in #( e) ac_fn_check_decl "$LINENO" "sys_sigabbrev" "ac_cv_have_decl_sys_sigabbrev" " $ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_sys_sigabbrev" = xyes then : ac_have_decl=1 else case e in #( e) ac_have_decl=0 ;; esac fi printf "%s\n" "#define HAVE_DECL_SYS_SIGABBREV $ac_have_decl" >>confdefs.h if test $ac_have_decl = 1 then : HAVE_SIGNAME="true" fi ;; esac fi ;; esac fi if test "$HAVE_SIGNAME" != "true" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for undeclared sys_sigabbrev" >&5 printf %s "checking for undeclared sys_sigabbrev... " >&6; } if test ${sudo_cv_var_sys_sigabbrev+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ extern char **sys_sigabbrev; int main (void) { return sys_sigabbrev[1]; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_var_sys_sigabbrev=yes else case e in #( e) sudo_cv_var_sys_sigabbrev=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_sys_sigabbrev" >&5 printf "%s\n" "$sudo_cv_var_sys_sigabbrev" >&6; } if test "$sudo_cv_var_sys_sigabbrev" = yes then : printf "%s\n" "#define HAVE_SYS_SIGABBREV 1" >>confdefs.h else case e in #( e) case " $LIBOBJS " in *" signame.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS signame.$ac_objext" ;; esac SIGNAME=signame.lo ;; esac fi fi fi fi OLIBS="$LIBS" LIBS="$LIBS $lt_cv_dlopen_libs" ac_fn_c_check_func "$LINENO" "dl_iterate_phdr" "ac_cv_func_dl_iterate_phdr" if test "x$ac_cv_func_dl_iterate_phdr" = xyes then : printf "%s\n" "#define HAVE_DL_ITERATE_PHDR 1" >>confdefs.h fi LIBS="$OLIBS" if test ${with_netsvc-"no"} != "no" then : cat >>confdefs.h <>confdefs.h <&5 printf %s "checking for pam_start in -lpam... " >&6; } if eval test \${$as_ac_Lib+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lpam $lt_cv_dlopen_libs $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char pam_start (void); int main (void) { return pam_start (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : eval "$as_ac_Lib=yes" else case e in #( e) eval "$as_ac_Lib=no" ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi eval ac_res=\$$as_ac_Lib { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 printf "%s\n" "$ac_res" >&6; } if eval test \"x\$"$as_ac_Lib"\" = x"yes" then : found_pam_lib=yes fi # # Some PAM implementations (macOS for example) put the PAM headers # in /usr/include/pam instead of /usr/include/security... # found_pam_hdrs=no for ac_header in security/pam_appl.h pam/pam_appl.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF found_pam_hdrs=yes; break fi done if test "$found_pam_lib" = "yes" -a "$found_pam_hdrs" = "yes" then : # Found both PAM libs and headers with_pam=yes elif test "$with_pam" = "yes" then : if test "$found_pam_lib" = "no" then : as_fn_error $? "--with-pam specified but unable to locate PAM development library." "$LINENO" 5 fi if test "$found_pam_hdrs" = "no" then : as_fn_error $? "--with-pam specified but unable to locate PAM development headers." "$LINENO" 5 fi elif test "$found_pam_lib" != "$found_pam_hdrs" then : if test "$found_pam_lib" = "no" then : as_fn_error $? "found PAM headers but no PAM development library; specify --without-pam to build without PAM" "$LINENO" 5 fi if test "$found_pam_hdrs" = "no" then : as_fn_error $? "found PAM library but no PAM development headers; specify --without-pam to build without PAM" "$LINENO" 5 fi fi if test "$with_pam" = "yes" then : # Older PAM implementations lack pam_getenvlist OLIBS="$LIBS" LIBS="$LIBS -lpam $lt_cv_dlopen_libs" ac_fn_c_check_func "$LINENO" "pam_getenvlist" "ac_cv_func_pam_getenvlist" if test "x$ac_cv_func_pam_getenvlist" = xyes then : printf "%s\n" "#define HAVE_PAM_GETENVLIST 1" >>confdefs.h fi LIBS="$OLIBS" # We already link with -ldl if needed (see LIBDL below) SUDOERS_LIBS="${SUDOERS_LIBS} -lpam" printf "%s\n" "#define HAVE_PAM 1" >>confdefs.h AUTH_OBJS="$AUTH_OBJS pam.lo"; AUTH_EXCL=PAM # Check whether --with-pam-login was given. if test ${with_pam_login+y} then : withval=$with_pam_login; case $with_pam_login in yes) printf "%s\n" "#define HAVE_PAM_LOGIN 1" >>confdefs.h pam_login_service="sudo-i" ;; no) ;; *) as_fn_error $? "--with-pam-login does not take an argument." "$LINENO" 5 ;; esac fi # Check whether --enable-pam_session was given. if test ${enable_pam_session+y} then : enableval=$enable_pam_session; case "$enableval" in yes) ;; no) printf "%s\n" "#define NO_PAM_SESSION 1" >>confdefs.h pam_session=off ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: ignoring unknown argument to --enable-pam-session: $enableval" >&5 printf "%s\n" "$as_me: WARNING: ignoring unknown argument to --enable-pam-session: $enableval" >&2;} ;; esac fi fi fi if test ${with_aixauth-'no'} != "no" then : for ac_func in authenticate do : ac_fn_c_check_func "$LINENO" "authenticate" "ac_cv_func_authenticate" if test "x$ac_cv_func_authenticate" = xyes then : printf "%s\n" "#define HAVE_AUTHENTICATE 1" >>confdefs.h with_aixauth=yes fi done if test "${with_aixauth}" = "yes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: using AIX general authentication" >&5 printf "%s\n" "$as_me: using AIX general authentication" >&6;} printf "%s\n" "#define HAVE_AIXAUTH 1" >>confdefs.h AUTH_OBJS="$AUTH_OBJS aix_auth.lo"; SUDOERS_LIBS="${SUDOERS_LIBS} -ls" AUTH_EXCL=AIX_AUTH fi fi if test ${with_bsdauth-'no'} != "no" then : ac_fn_c_check_header_compile "$LINENO" "bsd_auth.h" "ac_cv_header_bsd_auth_h" "$ac_includes_default" if test "x$ac_cv_header_bsd_auth_h" = xyes then : printf "%s\n" "#define HAVE_BSD_AUTH_H 1" >>confdefs.h AUTH_OBJS="$AUTH_OBJS bsdauth.lo" BSDAUTH_USAGE='[-a type] ' AUTH_EXCL=BSD_AUTH; BAMAN=1 else case e in #( e) as_fn_error $? "BSD authentication was specified but bsd_auth.h could not be found" "$LINENO" 5 ;; esac fi fi if test ${CHECKSIA-'false'} = "true" then : for ac_func in sia_ses_init do : ac_fn_c_check_func "$LINENO" "sia_ses_init" "ac_cv_func_sia_ses_init" if test "x$ac_cv_func_sia_ses_init" = xyes then : printf "%s\n" "#define HAVE_SIA_SES_INIT 1" >>confdefs.h found=true else case e in #( e) found=false ;; esac fi done if test "$found" = "true" then : AUTH_EXCL=SIA AUTH_OBJS="$AUTH_OBJS sia.lo" fi fi if test ${with_fwtk-'no'} != "no" then : if test "$with_fwtk" != "yes" then : if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_fwtk} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_fwtk}"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_fwtk}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_fwtk}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_fwtk} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_fwtk} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_fwtk}"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_fwtk}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_fwtk}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_fwtk} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${with_fwtk} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_fwtk}"; } >&5 (: CPPFLAGS already contains -I${with_fwtk}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${with_fwtk}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${with_fwtk} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi with_fwtk=yes fi SUDOERS_LIBS="${SUDOERS_LIBS} -lauth -lfwall" AUTH_OBJS="$AUTH_OBJS fwtk.lo" fi if test ${with_SecurID-'no'} != "no" then : if test "$with_SecurID" != "yes" then : elif test -d /usr/ace/examples then : with_SecurID=/usr/ace/examples else case e in #( e) with_SecurID=/usr/ace ;; esac fi if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${with_SecurID} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_SecurID}"; } >&5 (: CPPFLAGS already contains -I${with_SecurID}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${with_SecurID}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${with_SecurID} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_SecurID} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_SecurID}"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_SecurID}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_SecurID}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_SecurID} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_SecurID} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_SecurID}"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_SecurID}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_SecurID}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_SecurID} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi SUDOERS_LIBS="${SUDOERS_LIBS} -laceclnt -lpthread" AUTH_OBJS="$AUTH_OBJS securid5.lo"; fi if test -z "${AUTH_EXCL}" -a -n "$AUTH_DEF" then : for auth in $AUTH_DEF; do case $auth in passwd) : ${with_passwd='maybe'};; esac done fi if test ${with_kerb5-'no'} != "no" then : # Extract the first word of "krb5-config", so it can be a program name with args. set dummy krb5-config; ac_word=$2 { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 printf %s "checking for $ac_word... " >&6; } if test ${ac_cv_prog_KRB5CONFIG+y} then : printf %s "(cached) " >&6 else case e in #( e) if test -n "$KRB5CONFIG"; then ac_cv_prog_KRB5CONFIG="$KRB5CONFIG" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS case $as_dir in #((( '') as_dir=./ ;; */) ;; *) as_dir=$as_dir/ ;; esac for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_KRB5CONFIG="yes" printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_prog_KRB5CONFIG" && ac_cv_prog_KRB5CONFIG="""" fi ;; esac fi KRB5CONFIG=$ac_cv_prog_KRB5CONFIG if test -n "$KRB5CONFIG"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $KRB5CONFIG" >&5 printf "%s\n" "$KRB5CONFIG" >&6; } else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } fi if test -n "$KRB5CONFIG" then : printf "%s\n" "#define HAVE_KERB5 1" >>confdefs.h AUTH_OBJS="$AUTH_OBJS kerb5.lo" for f in `krb5-config --cflags`; do if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" $f "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains \$f"; } >&5 (: CPPFLAGS already contains $f) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " $f" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=$f { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi done SUDOERS_LIBS="$SUDOERS_LIBS `krb5-config --libs`" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5 printf %s "checking whether we are using Heimdal... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { const char *tmp = heimdal_version; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define HAVE_HEIMDAL 1" >>confdefs.h else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext else case e in #( e) printf "%s\n" "#define HAVE_KERB5 1" >>confdefs.h if test "$with_kerb5" = "yes" then : found=no O_CPPFLAGS="$CPPFLAGS" for dir in "" "kerberosV/" "krb5/" "kerberos5/" "kerberosv5/"; do CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_cpp "$LINENO" then : found=yes; break fi rm -f conftest.err conftest.i conftest.$ac_ext done if test X"$found" = X"no" then : CPPFLAGS="$O_CPPFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate Kerberos V include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&5 printf "%s\n" "$as_me: WARNING: unable to locate Kerberos V include files, you will have to edit the Makefile and add -I/path/to/krb/includes to CPPFLAGS" >&2;} fi else case e in #( e) if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_kerb5}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_kerb5}/lib"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_kerb5}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_kerb5}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_kerb5}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_kerb5}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_kerb5}/lib"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_kerb5}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_kerb5}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_kerb5}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${with_kerb5}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_kerb5}/include"; } >&5 (: CPPFLAGS already contains -I${with_kerb5}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${with_kerb5}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${with_kerb5}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether we are using Heimdal" >&5 printf %s "checking whether we are using Heimdal... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { const char *tmp = heimdal_version; ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } printf "%s\n" "#define HAVE_HEIMDAL 1" >>confdefs.h # XXX - need to check whether -lcrypo is needed! SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5 -lcrypto -ldes -lcom_err -lasn1" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lroken" >&5 printf %s "checking for main in -lroken... " >&6; } if test ${ac_cv_lib_roken_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lroken $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_roken_main=yes else case e in #( e) ac_cv_lib_roken_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_roken_main" >&5 printf "%s\n" "$ac_cv_lib_roken_main" >&6; } if test "x$ac_cv_lib_roken_main" = xyes then : SUDOERS_LIBS="${SUDOERS_LIBS} -lroken" fi else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5 -lk5crypto -lcom_err" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lkrb5support" >&5 printf %s "checking for main in -lkrb5support... " >&6; } if test ${ac_cv_lib_krb5support_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lkrb5support $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_krb5support_main=yes else case e in #( e) ac_cv_lib_krb5support_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_krb5support_main" >&5 printf "%s\n" "$ac_cv_lib_krb5support_main" >&6; } if test "x$ac_cv_lib_krb5support_main" = xyes then : SUDOERS_LIBS="${SUDOERS_LIBS} -lkrb5support" fi ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext AUTH_OBJS="$AUTH_OBJS kerb5.lo" ;; esac fi _LIBS="$LIBS" LIBS="${LIBS} ${SUDOERS_LIBS}" ac_fn_c_check_func "$LINENO" "krb5_verify_user" "ac_cv_func_krb5_verify_user" if test "x$ac_cv_func_krb5_verify_user" = xyes then : printf "%s\n" "#define HAVE_KRB5_VERIFY_USER 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "krb5_init_secure_context" "ac_cv_func_krb5_init_secure_context" if test "x$ac_cv_func_krb5_init_secure_context" = xyes then : printf "%s\n" "#define HAVE_KRB5_INIT_SECURE_CONTEXT 1" >>confdefs.h fi for ac_func in krb5_get_init_creds_opt_alloc do : ac_fn_c_check_func "$LINENO" "krb5_get_init_creds_opt_alloc" "ac_cv_func_krb5_get_init_creds_opt_alloc" if test "x$ac_cv_func_krb5_get_init_creds_opt_alloc" = xyes then : printf "%s\n" "#define HAVE_KRB5_GET_INIT_CREDS_OPT_ALLOC 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether krb5_get_init_creds_opt_free takes a context" >&5 printf %s "checking whether krb5_get_init_creds_opt_free takes a context... " >&6; } if test ${sudo_cv_krb5_get_init_creds_opt_free_two_args+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { krb5_get_init_creds_opt_free(NULL, NULL); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_krb5_get_init_creds_opt_free_two_args=yes else case e in #( e) sudo_cv_krb5_get_init_creds_opt_free_two_args=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_krb5_get_init_creds_opt_free_two_args" >&5 printf "%s\n" "$sudo_cv_krb5_get_init_creds_opt_free_two_args" >&6; } fi done if test X"$sudo_cv_krb5_get_init_creds_opt_free_two_args" = X"yes" then : printf "%s\n" "#define HAVE_KRB5_GET_INIT_CREDS_OPT_FREE_TWO_ARGS 1" >>confdefs.h fi LIBS="$_LIBS" # Check whether --enable-kerb5-instance was given. if test ${enable_kerb5_instance+y} then : enableval=$enable_kerb5_instance; case "$enableval" in yes) as_fn_error $? "must give --enable-kerb5-instance an argument." "$LINENO" 5 ;; no) ;; *) cat >>confdefs.h <&5 (: SUDOERS_LDFLAGS already contains -L$i) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L$i" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L$i { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R$i "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\$i"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R$i) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R$i" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R$i { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi FOUND_AFSLIBDIR=true fi done if test -z "$FOUND_AFSLIBDIR" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate AFS libraries, you will have to edit the Makefile and add -L/path/to/afs/libs to SUDOERS_LDFLAGS or rerun configure with the --with-libpath options." >&5 printf "%s\n" "$as_me: WARNING: unable to locate AFS libraries, you will have to edit the Makefile and add -L/path/to/afs/libs to SUDOERS_LDFLAGS or rerun configure with the --with-libpath options." >&2;} fi # Order is important here. Note that we build AFS_LIBS from right to left # since AFS_LIBS may be initialized with BSD compat libs that must go last AFS_LIBS="-laudit ${AFS_LIBS}" for i in $AFSLIBDIRS; do if test -f ${i}/util.a then : AFS_LIBS="${i}/util.a ${AFS_LIBS}" FOUND_UTIL_A=true break; fi done if test -z "$FOUND_UTIL_A" then : AFS_LIBS="-lutil ${AFS_LIBS}" fi AFS_LIBS="-lkauth -lprot -lubik -lauth -lrxkad -lsys -ldes -lrx -llwp -lcom_err ${AFS_LIBS}" # AFS includes may live in /usr/include on some machines... for i in /usr/afsws/include; do if test -d ${i} then : if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${i} "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${i}"; } >&5 (: CPPFLAGS already contains -I${i}) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${i}" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${i} { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi FOUND_AFSINCDIR=true fi done if test -z "$FOUND_AFSLIBDIR" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate AFS include dir, you may have to edit the Makefile and add -I/path/to/afs/includes to CPPFLAGS or rerun configure with the --with-incpath options." >&5 printf "%s\n" "$as_me: WARNING: unable to locate AFS include dir, you may have to edit the Makefile and add -I/path/to/afs/includes to CPPFLAGS or rerun configure with the --with-incpath options." >&2;} fi AUTH_OBJS="$AUTH_OBJS afs.lo" fi if test ${with_DCE-'no'} = "yes" then : DCE_OBJS="${DCE_OBJS} dce_pwent.o" SUDOERS_LIBS="${SUDOERS_LIBS} -ldce" AUTH_OBJS="$AUTH_OBJS dce.lo" fi if test "${with_skey-'no'}" = "yes" then : O_LDFLAGS="$LDFLAGS" if test "$with_skey" != "yes" then : if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${with_skey}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_skey}/include"; } >&5 (: CPPFLAGS already contains -I${with_skey}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${with_skey}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${with_skey}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi LDFLAGS="$LDFLAGS -L${with_skey}/lib" if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_skey}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_skey}/lib"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_skey}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_skey}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_skey}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_skey}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_skey}/lib"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_skey}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_skey}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_skey}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi ac_fn_c_check_header_compile "$LINENO" "skey.h" "ac_cv_header_skey_h" "#include " if test "x$ac_cv_header_skey_h" = xyes then : found=yes else case e in #( e) found=no ;; esac fi else case e in #( e) found=no O_CPPFLAGS="$CPPFLAGS" for dir in "" "/usr/local" "/usr/contrib"; do test -n "$dir" && CPPFLAGS="$O_CPPFLAGS -I${dir}/include" ac_fn_c_check_header_compile "$LINENO" "skey.h" "ac_cv_header_skey_h" "#include " if test "x$ac_cv_header_skey_h" = xyes then : found=yes; break fi done if test "$found" = "no" -o -z "$dir" then : CPPFLAGS="$O_CPPFLAGS" else case e in #( e) LDFLAGS="$LDFLAGS -L${dir}/lib" if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${dir}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${dir}/lib"; } >&5 (: SUDOERS_LDFLAGS already contains -L${dir}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${dir}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${dir}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${dir}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${dir}/lib"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${dir}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${dir}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${dir}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi ;; esac fi if test "$found" = "no" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate skey.h, you will have to edit the Makefile and add -I/path/to/skey/includes to CPPFLAGS" >&5 printf "%s\n" "$as_me: WARNING: unable to locate skey.h, you will have to edit the Makefile and add -I/path/to/skey/includes to CPPFLAGS" >&2;} fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lskey" >&5 printf %s "checking for main in -lskey... " >&6; } if test ${ac_cv_lib_skey_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lskey $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_skey_main=yes else case e in #( e) ac_cv_lib_skey_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_skey_main" >&5 printf "%s\n" "$ac_cv_lib_skey_main" >&6; } if test "x$ac_cv_lib_skey_main" = xyes then : found=yes else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate libskey.a, you will have to edit the Makefile and add -L/path/to/skey/lib to SUDOERS_LDFLAGS" >&5 printf "%s\n" "$as_me: WARNING: unable to locate libskey.a, you will have to edit the Makefile and add -L/path/to/skey/lib to SUDOERS_LDFLAGS" >&2;} ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for skeyaccess in -lskey" >&5 printf %s "checking for skeyaccess in -lskey... " >&6; } if test ${ac_cv_lib_skey_skeyaccess+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lskey $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char skeyaccess (void); int main (void) { return skeyaccess (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_skey_skeyaccess=yes else case e in #( e) ac_cv_lib_skey_skeyaccess=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_skey_skeyaccess" >&5 printf "%s\n" "$ac_cv_lib_skey_skeyaccess" >&6; } if test "x$ac_cv_lib_skey_skeyaccess" = xyes then : printf "%s\n" "#define HAVE_SKEYACCESS 1" >>confdefs.h fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for RFC1938-compliant skeychallenge" >&5 printf %s "checking for RFC1938-compliant skeychallenge... " >&6; } cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ # include # include int main (void) { skeychallenge(NULL, NULL, NULL, 0); ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : printf "%s\n" "#define HAVE_RFC1938_SKEYCHALLENGE 1" >>confdefs.h { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5 printf "%s\n" "yes" >&6; } else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 printf "%s\n" "no" >&6; } ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext LDFLAGS="$O_LDFLAGS" SUDOERS_LIBS="${SUDOERS_LIBS} -lskey" AUTH_OBJS="$AUTH_OBJS rfc1938.lo" fi if test "${with_opie-'no'}" = "yes" then : O_LDFLAGS="$LDFLAGS" if test "$with_opie" != "yes" then : if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${with_opie}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_opie}/include"; } >&5 (: CPPFLAGS already contains -I${with_opie}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${with_opie}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${with_opie}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi LDFLAGS="$LDFLAGS -L${with_opie}/lib" if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_opie}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_opie}/lib"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_opie}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_opie}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_opie}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_opie}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_opie}/lib"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_opie}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_opie}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_opie}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_cpp "$LINENO" then : found=yes else case e in #( e) found=no ;; esac fi rm -f conftest.err conftest.i conftest.$ac_ext else case e in #( e) found=no O_CPPFLAGS="$CPPFLAGS" for dir in "" "/usr/local" "/usr/contrib"; do test -n "$dir" && CPPFLAGS="$O_CPPFLAGS -I${dir}/include" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_cpp "$LINENO" then : found=yes; break fi rm -f conftest.err conftest.i conftest.$ac_ext done if test "$found" = "no" -o -z "$dir" then : CPPFLAGS="$O_CPPFLAGS" else case e in #( e) LDFLAGS="$LDFLAGS -L${dir}/lib" if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${dir}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${dir}/lib"; } >&5 (: SUDOERS_LDFLAGS already contains -L${dir}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${dir}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${dir}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${dir}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${dir}/lib"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${dir}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${dir}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${dir}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi ;; esac fi if test "$found" = "no" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate opie.h, you will have to edit the Makefile and add -I/path/to/opie/includes to CPPFLAGS" >&5 printf "%s\n" "$as_me: WARNING: unable to locate opie.h, you will have to edit the Makefile and add -I/path/to/opie/includes to CPPFLAGS" >&2;} fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lopie" >&5 printf %s "checking for main in -lopie... " >&6; } if test ${ac_cv_lib_opie_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lopie $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_opie_main=yes else case e in #( e) ac_cv_lib_opie_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_opie_main" >&5 printf "%s\n" "$ac_cv_lib_opie_main" >&6; } if test "x$ac_cv_lib_opie_main" = xyes then : found=yes else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate libopie.a, you will have to edit the Makefile and add -L/path/to/opie/lib to SUDOERS_LDFLAGS" >&5 printf "%s\n" "$as_me: WARNING: unable to locate libopie.a, you will have to edit the Makefile and add -L/path/to/opie/lib to SUDOERS_LDFLAGS" >&2;} ;; esac fi LDFLAGS="$O_LDFLAGS" SUDOERS_LIBS="${SUDOERS_LIBS} -lopie" AUTH_OBJS="$AUTH_OBJS rfc1938.lo" fi if test ${with_passwd-'no'} != "no" then : _LIBS="$LIBS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing crypt" >&5 printf %s "checking for library containing crypt... " >&6; } if test ${ac_cv_search_crypt+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char crypt (void); int main (void) { return crypt (); ; return 0; } _ACEOF for ac_lib in '' crypt crypt_d ufc do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_crypt=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_crypt+y} then : break fi done if test ${ac_cv_search_crypt+y} then : else case e in #( e) ac_cv_search_crypt=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_crypt" >&5 printf "%s\n" "$ac_cv_search_crypt" >&6; } ac_res=$ac_cv_search_crypt if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "${ac_cv_search_crypt}" != "none required" && shadow_libs="${shadow_libs} ${ac_cv_search_crypt}" fi if test "${ac_cv_search_crypt}" != "no" then : printf "%s\n" "#define HAVE_CRYPT 1" >>confdefs.h fi LIBS="$_LIBS" if test "$CHECKSHADOW" = "true" -a -n "$shadow_funcs" then : _LIBS="$LIBS" LIBS="$LIBS $shadow_libs" found=no for func in $shadow_funcs; do as_ac_var=`printf "%s\n" "ac_cv_func_$func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : case "$func" in dispcrypt) printf "%s\n" "#define HAVE_DISPCRYPT 1" >>confdefs.h ;; getprpwnam) printf "%s\n" "#define HAVE_GETPRPWNAM 1" >>confdefs.h SECUREWARE=1 ;; getpwnam_shadow) printf "%s\n" "#define HAVE_GETPWNAM_SHADOW 1" >>confdefs.h ;; getspnam) printf "%s\n" "#define HAVE_GETSPNAM 1" >>confdefs.h ;; iscomsec) printf "%s\n" "#define HAVE_ISCOMSEC 1" >>confdefs.h ;; *) as_fn_error $? "unhandled shadow password function $func" "$LINENO" 5 ;; esac found=yes fi done if test "$found" = "no" then : shadow_libs= fi CHECKSHADOW=false LIBS="$_LIBS" fi if test "$CHECKSHADOW" = "true" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing getspnam" >&5 printf %s "checking for library containing getspnam... " >&6; } if test ${ac_cv_search_getspnam+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char getspnam (void); int main (void) { return getspnam (); ; return 0; } _ACEOF for ac_lib in '' gen shadow do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_getspnam=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_getspnam+y} then : break fi done if test ${ac_cv_search_getspnam+y} then : else case e in #( e) ac_cv_search_getspnam=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getspnam" >&5 printf "%s\n" "$ac_cv_search_getspnam" >&6; } ac_res=$ac_cv_search_getspnam if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" printf "%s\n" "#define HAVE_GETSPNAM 1" >>confdefs.h test "${ac_cv_search_getspnam}" != "none required" && shadow_libs="${shadow_libs} ${ac_cv_search_getspnam}" CHECKSHADOW=false fi fi if test "$CHECKSHADOW" = "true" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing getprpwnam" >&5 printf %s "checking for library containing getprpwnam... " >&6; } if test ${ac_cv_search_getprpwnam+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char getprpwnam (void); int main (void) { return getprpwnam (); ; return 0; } _ACEOF for ac_lib in '' sec security prot do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_getprpwnam=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_getprpwnam+y} then : break fi done if test ${ac_cv_search_getprpwnam+y} then : else case e in #( e) ac_cv_search_getprpwnam=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_getprpwnam" >&5 printf "%s\n" "$ac_cv_search_getprpwnam" >&6; } ac_res=$ac_cv_search_getprpwnam if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" printf "%s\n" "#define HAVE_GETPRPWNAM 1" >>confdefs.h test "${ac_cv_search_getprpwnam}" != "none required" && shadow_libs="${shadow_libs} ${ac_cv_search_getprpwnam}" SECUREWARE=1 CHECKSHADOW=false fi fi if test -n "$shadow_libs" then : # sudoers needs to link with shadow libs for password auth SUDOERS_LIBS="$SUDOERS_LIBS $shadow_libs" fi if test -n "$SECUREWARE" then : _LIBS="$LIBS" LIBS="$LIBS $shadow_libs" ac_fn_c_check_func "$LINENO" "bigcrypt" "ac_cv_func_bigcrypt" if test "x$ac_cv_func_bigcrypt" = xyes then : printf "%s\n" "#define HAVE_BIGCRYPT 1" >>confdefs.h fi AUTH_OBJS="$AUTH_OBJS secureware.lo" # set_auth_parameters() and initprivs() are called from sudo.c for ac_func in set_auth_parameters initprivs do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF test -n "$shadow_libs" && SUDO_LIBS="$SUDO_LIBS $shadow_libs" fi done LIBS="$_LIBS" fi fi if test X"$with_bsm_audit" = X"yes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether au_close() takes 4 arguments" >&5 printf %s "checking whether au_close() takes 4 arguments... " >&6; } if test ${sudo_cv_func_au_close_solaris11+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default #include #include #include int au_close(int d, int keep, au_event_t event, au_emod_t emod) {return 0;} int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_func_au_close_solaris11=yes else case e in #( e) sudo_cv_func_au_close_solaris11=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_func_au_close_solaris11" >&5 printf "%s\n" "$sudo_cv_func_au_close_solaris11" >&6; } if test $sudo_cv_func_au_close_solaris11 = yes; then printf "%s\n" "#define HAVE_AU_CLOSE_SOLARIS11 1" >>confdefs.h fi fi if test X"$enable_poll" = X"" then : for ac_func in ppoll poll do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF enable_poll=yes; break else case e in #( e) enable_poll=no ;; esac fi done elif test X"$enable_poll" = X"yes" then : for ac_func in ppoll do : ac_fn_c_check_func "$LINENO" "ppoll" "ac_cv_func_ppoll" if test "x$ac_cv_func_ppoll" = xyes then : printf "%s\n" "#define HAVE_PPOLL 1" >>confdefs.h else case e in #( e) printf "%s\n" "#define HAVE_POLL 1" >>confdefs.h ;; esac fi done fi if test "$enable_poll" = "yes" then : COMMON_OBJS="${COMMON_OBJS} event_poll.lo" else case e in #( e) ac_fn_c_check_func "$LINENO" "pselect" "ac_cv_func_pselect" if test "x$ac_cv_func_pselect" = xyes then : printf "%s\n" "#define HAVE_PSELECT 1" >>confdefs.h fi COMMON_OBJS="${COMMON_OBJS} event_select.lo" ;; esac fi if test ${with_ldap-'no'} != "no"; then O_LDFLAGS="$LDFLAGS" if test "$with_ldap" != "yes"; then if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_ldap}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_ldap}/lib"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_ldap}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_ldap}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_ldap}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_ldap}/lib "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_ldap}/lib"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_ldap}/lib) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_ldap}/lib" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_ldap}/lib { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi LDFLAGS="$LDFLAGS -L${with_ldap}/lib" if test -d "${with_ldap}/lib64"; then if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -L${with_ldap}/lib64 "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -L\${with_ldap}/lib64"; } >&5 (: SUDOERS_LDFLAGS already contains -L${with_ldap}/lib64) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -L${with_ldap}/lib64" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-L${with_ldap}/lib64 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test X"$enable_rpath" = X"yes"; then if test ${SUDOERS_LDFLAGS_R+y} then : case " $SUDOERS_LDFLAGS_R " in #( *" -R${with_ldap}/lib64 "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R already contains -R\${with_ldap}/lib64"; } >&5 (: SUDOERS_LDFLAGS_R already contains -R${with_ldap}/lib64) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS_R " -R${with_ldap}/lib64" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS_R=-R${with_ldap}/lib64 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS_R=\"\$SUDOERS_LDFLAGS_R\""; } >&5 (: SUDOERS_LDFLAGS_R="$SUDOERS_LDFLAGS_R") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi fi LDFLAGS="$LDFLAGS -L${with_ldap}/lib64" fi if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -I${with_ldap}/include "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -I\${with_ldap}/include"; } >&5 (: CPPFLAGS already contains -I${with_ldap}/include) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -I${with_ldap}/include" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-I${with_ldap}/include { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi with_ldap=yes fi SUDOERS_OBJS="${SUDOERS_OBJS} ldap.lo ldap_conf.lo" case "$SUDOERS_OBJS" in *ldap_util.lo*) ;; *) SUDOERS_OBJS="${SUDOERS_OBJS} ldap_util.lo";; esac LDAP="" _LIBS="$LIBS" LDAP_LIBS="" IBMLDAP_EXTRA="" found=no # On HP-UX, libibmldap has a hidden dependency on libCsup case "$host_os" in hpux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lCsup" >&5 printf %s "checking for main in -lCsup... " >&6; } if test ${ac_cv_lib_Csup_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lCsup $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_Csup_main=yes else case e in #( e) ac_cv_lib_Csup_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Csup_main" >&5 printf "%s\n" "$ac_cv_lib_Csup_main" >&6; } if test "x$ac_cv_lib_Csup_main" = xyes then : IBMLDAP_EXTRA=" -lCsup" fi ;; esac { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for library containing ldap_init" >&5 printf %s "checking for library containing ldap_init... " >&6; } if test ${ac_cv_search_ldap_init+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_func_search_save_LIBS=$LIBS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char ldap_init (void); int main (void) { return ldap_init (); ; return 0; } _ACEOF for ac_lib in '' "ibmldap${IBMLDAP_EXTRA}" "ibmldap -lidsldif${IBMLDAP_EXTRA}" "ldap" "ldap -llber" "ldap -llber -lssl -lcrypto" "ibmldap${IBMLDAP_EXTRA}" do if test -z "$ac_lib"; then ac_res="none required" else ac_res=-l$ac_lib LIBS="-l$ac_lib $ac_func_search_save_LIBS" fi if ac_fn_c_try_link "$LINENO" then : ac_cv_search_ldap_init=$ac_res fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext if test ${ac_cv_search_ldap_init+y} then : break fi done if test ${ac_cv_search_ldap_init+y} then : else case e in #( e) ac_cv_search_ldap_init=no ;; esac fi rm conftest.$ac_ext LIBS=$ac_func_search_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_ldap_init" >&5 printf "%s\n" "$ac_cv_search_ldap_init" >&6; } ac_res=$ac_cv_search_ldap_init if test "$ac_res" != no then : test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" test "${ac_cv_search_ldap_init}" != "none required" && LDAP_LIBS="${ac_cv_search_ldap_init}" found=yes fi # If nothing linked, try -lldap and hope for the best if test "$found" = "no"; then LDAP_LIBS="-lldap" fi LIBS="${_LIBS} ${LDAP_LIBS}" ac_fn_check_decl "$LINENO" "LBER_OPT_DEBUG_LEVEL" "ac_cv_have_decl_LBER_OPT_DEBUG_LEVEL" "$ac_includes_default #include " "$ac_c_undeclared_builtin_options" "CFLAGS" if test "x$ac_cv_have_decl_LBER_OPT_DEBUG_LEVEL" = xyes then : case "$LDAP_LIBS" in *-llber*) # Already linking with -llber ;; *) # Link with -llber for ber_set_option() if it exists { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for ber_set_option in -llber" >&5 printf %s "checking for ber_set_option in -llber... " >&6; } if test ${ac_cv_lib_lber_ber_set_option+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-llber $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char ber_set_option (void); int main (void) { return ber_set_option (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_lber_ber_set_option=yes else case e in #( e) ac_cv_lib_lber_ber_set_option=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lber_ber_set_option" >&5 printf "%s\n" "$ac_cv_lib_lber_ber_set_option" >&6; } if test "x$ac_cv_lib_lber_ber_set_option" = xyes then : found=yes else case e in #( e) found=no ;; esac fi if test X"$found" = X"yes"; then LDAP_LIBS="$LDAP_LIBS -llber" fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether lber.h is needed when including ldap.h" >&5 printf %s "checking whether lber.h is needed when including ldap.h... " >&6; } if test ${sudo_cv_header_lber_h+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include #include int main (void) { (void)ldap_init(0, 0) ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : # No need to explicitly include lber.h when including ldap.h. sudo_cv_header_lber_h=no else case e in #( e) sudo_cv_header_lber_h=yes ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_header_lber_h" >&5 printf "%s\n" "$sudo_cv_header_lber_h" >&6; } if test X"$sudo_cv_header_lber_h" = X"yes"; then printf "%s\n" "#define HAVE_LBER_H 1" >>confdefs.h fi if test ${enable_sasl-'yes'} = "yes"; then found_sasl_h=no for ac_header in sasl/sasl.h sasl.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF found_sasl_h=yes ac_fn_c_check_func "$LINENO" "ldap_sasl_interactive_bind_s" "ac_cv_func_ldap_sasl_interactive_bind_s" if test "x$ac_cv_func_ldap_sasl_interactive_bind_s" = xyes then : printf "%s\n" "#define HAVE_LDAP_SASL_INTERACTIVE_BIND_S 1" >>confdefs.h fi break fi done if test X${enable_sasl} = X"yes"; then if test X"$found_sasl_h" != X"yes"; then as_fn_error $? "--enable-sasl specified but unable to locate SASL development headers." "$LINENO" 5 fi if test X"$ac_cv_func_ldap_sasl_interactive_bind_s" != X"yes"; then : as_fn_error $? "--enable-sasl specified but SASL support is missing in your LDAP library" "$LINENO" 5 fi fi fi for ac_header in ldapssl.h ldap_ssl.h mps/ldap_ssl.h do : as_ac_Header=`printf "%s\n" "ac_cv_header_$ac_header" | sed "$as_sed_sh"` ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "#include " if eval test \"x\$"$as_ac_Header"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_header" | sed "$as_sed_cpp"` 1 _ACEOF break fi done ac_fn_c_check_func "$LINENO" "ldap_initialize" "ac_cv_func_ldap_initialize" if test "x$ac_cv_func_ldap_initialize" = xyes then : printf "%s\n" "#define HAVE_LDAP_INITIALIZE 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_start_tls_s" "ac_cv_func_ldap_start_tls_s" if test "x$ac_cv_func_ldap_start_tls_s" = xyes then : printf "%s\n" "#define HAVE_LDAP_START_TLS_S 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldapssl_init" "ac_cv_func_ldapssl_init" if test "x$ac_cv_func_ldapssl_init" = xyes then : printf "%s\n" "#define HAVE_LDAPSSL_INIT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldapssl_set_strength" "ac_cv_func_ldapssl_set_strength" if test "x$ac_cv_func_ldapssl_set_strength" = xyes then : printf "%s\n" "#define HAVE_LDAPSSL_SET_STRENGTH 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_unbind_ext_s" "ac_cv_func_ldap_unbind_ext_s" if test "x$ac_cv_func_ldap_unbind_ext_s" = xyes then : printf "%s\n" "#define HAVE_LDAP_UNBIND_EXT_S 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_str2dn" "ac_cv_func_ldap_str2dn" if test "x$ac_cv_func_ldap_str2dn" = xyes then : printf "%s\n" "#define HAVE_LDAP_STR2DN 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_create" "ac_cv_func_ldap_create" if test "x$ac_cv_func_ldap_create" = xyes then : printf "%s\n" "#define HAVE_LDAP_CREATE 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_sasl_bind_s" "ac_cv_func_ldap_sasl_bind_s" if test "x$ac_cv_func_ldap_sasl_bind_s" = xyes then : printf "%s\n" "#define HAVE_LDAP_SASL_BIND_S 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_ssl_init" "ac_cv_func_ldap_ssl_init" if test "x$ac_cv_func_ldap_ssl_init" = xyes then : printf "%s\n" "#define HAVE_LDAP_SSL_INIT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_ssl_client_init" "ac_cv_func_ldap_ssl_client_init" if test "x$ac_cv_func_ldap_ssl_client_init" = xyes then : printf "%s\n" "#define HAVE_LDAP_SSL_CLIENT_INIT 1" >>confdefs.h fi ac_fn_c_check_func "$LINENO" "ldap_start_tls_s_np" "ac_cv_func_ldap_start_tls_s_np" if test "x$ac_cv_func_ldap_start_tls_s_np" = xyes then : printf "%s\n" "#define HAVE_LDAP_START_TLS_S_NP 1" >>confdefs.h fi for ac_func in ldap_search_ext_s ldap_search_st do : as_ac_var=`printf "%s\n" "ac_cv_func_$ac_func" | sed "$as_sed_sh"` ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" if eval test \"x\$"$as_ac_var"\" = x"yes" then : cat >>confdefs.h <<_ACEOF #define `printf "%s\n" "HAVE_$ac_func" | sed "$as_sed_cpp"` 1 _ACEOF break fi done if test X"$check_gss_krb5_ccache_name" = X"yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gss_krb5_ccache_name in -lgssapi" >&5 printf %s "checking for gss_krb5_ccache_name in -lgssapi... " >&6; } if test ${ac_cv_lib_gssapi_gss_krb5_ccache_name+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lgssapi $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char gss_krb5_ccache_name (void); int main (void) { return gss_krb5_ccache_name (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_gssapi_gss_krb5_ccache_name=yes else case e in #( e) ac_cv_lib_gssapi_gss_krb5_ccache_name=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_gss_krb5_ccache_name" >&5 printf "%s\n" "$ac_cv_lib_gssapi_gss_krb5_ccache_name" >&6; } if test "x$ac_cv_lib_gssapi_gss_krb5_ccache_name" = xyes then : printf "%s\n" "#define HAVE_GSS_KRB5_CCACHE_NAME 1" >>confdefs.h LDAP_LIBS="${LDAP_LIBS} -lgssapi" else case e in #( e) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gss_krb5_ccache_name in -lgssapi_krb5" >&5 printf %s "checking for gss_krb5_ccache_name in -lgssapi_krb5... " >&6; } if test ${ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lgssapi_krb5 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. The 'extern "C"' is for builds by C++ compilers; although this is not generally supported in C code supporting it here has little cost and some practical benefit (sr 110532). */ #ifdef __cplusplus extern "C" #endif char gss_krb5_ccache_name (void); int main (void) { return gss_krb5_ccache_name (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name=yes else case e in #( e) ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name" >&5 printf "%s\n" "$ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name" >&6; } if test "x$ac_cv_lib_gssapi_krb5_gss_krb5_ccache_name" = xyes then : printf "%s\n" "#define HAVE_GSS_KRB5_CCACHE_NAME 1" >>confdefs.h LDAP_LIBS="${LDAP_LIBS} -lgssapi_krb5" fi ;; esac fi # gssapi headers may be separate or part of Kerberos V found=no O_CPPFLAGS="$CPPFLAGS" for dir in "" "kerberosV" "krb5" "kerberos5" "kerberosv5"; do test X"$dir" != X"" && CPPFLAGS="$O_CPPFLAGS -I/usr/include/${dir}" # Use AC_PREPROC_IFELSE to check existence to avoid caching # since we test with multiple values of CPPFLAGS cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_cpp "$LINENO" then : ac_fn_c_check_header_compile "$LINENO" "gssapi/gssapi.h" "ac_cv_header_gssapi_gssapi_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_H 1" >>confdefs.h fi break else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_cpp "$LINENO" then : ac_fn_c_check_header_compile "$LINENO" "gssapi.h" "ac_cv_header_gssapi_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_H 1" >>confdefs.h fi break fi rm -f conftest.err conftest.i conftest.$ac_ext ;; esac fi rm -f conftest.err conftest.i conftest.$ac_ext done if test X"$ac_cv_header_gssapi_gssapi_h" != X"no"; then ac_fn_c_check_header_compile "$LINENO" "gssapi/gssapi_krb5.h" "ac_cv_header_gssapi_gssapi_krb5_h" "$ac_includes_default" if test "x$ac_cv_header_gssapi_gssapi_krb5_h" = xyes then : printf "%s\n" "#define HAVE_GSSAPI_GSSAPI_KRB5_H 1" >>confdefs.h fi elif test X"$ac_cv_header_gssapi_h" = X"no"; then CPPFLAGS="$O_CPPFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unable to locate gssapi.h, you will have to edit the Makefile and add -I/path/to/gssapi/includes to CPPFLAGS" >&5 printf "%s\n" "$as_me: WARNING: unable to locate gssapi.h, you will have to edit the Makefile and add -I/path/to/gssapi/includes to CPPFLAGS" >&2;} fi fi SUDOERS_LIBS="${SUDOERS_LIBS} ${LDAP_LIBS}" LIBS="$_LIBS" LDFLAGS="$O_LDFLAGS" fi # # How to do dynamic object loading. # We support dlopen() and sh_load(), else fall back to static loading. # case "$lt_cv_dlopen" in dlopen) printf "%s\n" "#define HAVE_DLOPEN 1" >>confdefs.h if test "$enable_static_sudoers" = "yes" then : printf "%s\n" "#define STATIC_SUDOERS_PLUGIN 1" >>confdefs.h SUDO_OBJS="${SUDO_OBJS} preload.o" STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la" if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -no-install "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -no-install"; } >&5 (: SUDOERS_LDFLAGS already contains -no-install) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -no-install" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-no-install { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi SUDOERS_LT_STATIC="--tag=disable-shared" LT_STATIC="" else case e in #( e) SUDOERS_LT_STATIC="--tag=disable-static" LT_STATIC="--tag=disable-static" ;; esac fi ;; shl_load) printf "%s\n" "#define HAVE_SHL_LOAD 1" >>confdefs.h if test "$enable_static_sudoers" = "yes" then : printf "%s\n" "#define STATIC_SUDOERS_PLUGIN 1" >>confdefs.h SUDO_OBJS="${SUDO_OBJS} preload.o" STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la" if test ${SUDOERS_LDFLAGS+y} then : case " $SUDOERS_LDFLAGS " in #( *" -no-install "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS already contains -no-install"; } >&5 (: SUDOERS_LDFLAGS already contains -no-install) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append SUDOERS_LDFLAGS " -no-install" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) SUDOERS_LDFLAGS=-no-install { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : SUDOERS_LDFLAGS=\"\$SUDOERS_LDFLAGS\""; } >&5 (: SUDOERS_LDFLAGS="$SUDOERS_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi SUDOERS_LT_STATIC="--tag=disable-shared" LT_STATIC="" else case e in #( e) SUDOERS_LT_STATIC="--tag=disable-static" LT_STATIC="--tag=disable-static" ;; esac fi ;; *) if test X"${ac_cv_func_dlopen}" = X"yes" then : as_fn_error $? "dlopen present but libtool doesn't appear to support your platform." "$LINENO" 5 fi # Preload sudoers module symbols printf "%s\n" "#define STATIC_SUDOERS_PLUGIN 1" >>confdefs.h SUDO_OBJS="${SUDO_OBJS} preload.o" STATIC_SUDOERS="\$(top_builddir)/plugins/sudoers/sudoers.la" LT_STATIC="" ;; esac # # The check_symbols test can only succeed with a dynamic sudoers plugin. # if test X"$STATIC_SUDOERS" = X""; then SUDOERS_TEST_PROGS="${SUDOERS_TEST_PROGS}${SUDOERS_TEST_PROGS+ }check_symbols" fi # # We can only disable linking with the shared libsudo_util if # sudoers is linked statically too. # if test "$enable_shared_libutil" = "no" then : if test X"$STATIC_SUDOERS" = X"" then : as_fn_error $? "--disable-shared-libutil may only be specified with --enable-static-sudoers or when dynamic linking is disabled." "$LINENO" 5 else case e in #( e) # Do not install libsudo_util. if test ${LIBUTIL_LDFLAGS+y} then : case " $LIBUTIL_LDFLAGS " in #( *" -no-install "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBUTIL_LDFLAGS already contains -no-install"; } >&5 (: LIBUTIL_LDFLAGS already contains -no-install) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LIBUTIL_LDFLAGS " -no-install" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBUTIL_LDFLAGS=\"\$LIBUTIL_LDFLAGS\""; } >&5 (: LIBUTIL_LDFLAGS="$LIBUTIL_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LIBUTIL_LDFLAGS=-no-install { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LIBUTIL_LDFLAGS=\"\$LIBUTIL_LDFLAGS\""; } >&5 (: LIBUTIL_LDFLAGS="$LIBUTIL_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi ;; esac fi fi # On HP-UX, you cannot dlopen() a shared object that uses pthreads unless # the main program is linked against -lpthread. We have no knowledge of # what libraries a plugin may depend on (e.g. HP-UX LDAP which uses pthreads) # so always link against -lpthread on HP-UX if it is available. # This check should go after all other libraries tests. case "$host_os" in hpux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for main in -lpthread" >&5 printf %s "checking for main in -lpthread... " >&6; } if test ${ac_cv_lib_pthread_main+y} then : printf %s "(cached) " >&6 else case e in #( e) ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { return main (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ac_cv_lib_pthread_main=yes else case e in #( e) ac_cv_lib_pthread_main=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_main" >&5 printf "%s\n" "$ac_cv_lib_pthread_main" >&6; } if test "x$ac_cv_lib_pthread_main" = xyes then : SUDO_LIBS="${SUDO_LIBS} -lpthread" fi printf "%s\n" "#define _REENTRANT 1" >>confdefs.h ;; esac if test "$utmp_style" = "LEGACY" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for utmp file path" >&5 printf %s "checking for utmp file path... " >&6; } if test ${sudo_cv_path_UTMP+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_path_UTMP=no for p in "/var/run/utmp" "/var/adm/utmp" "/etc/utmp"; do if test -r "$p"; then sudo_cv_path_UTMP="$p" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_path_UTMP" >&5 printf "%s\n" "$sudo_cv_path_UTMP" >&6; } if test X"$sudo_cv_path_UTMP" != X"no"; then cat >>confdefs.h <&5 printf %s "checking for log dir location... " >&6; } if test ${sudo_cv_log_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) # Default value of log_dir set in configure.ac sudo_cv_log_dir="$log_dir" for d in /var/log /var/adm /usr/adm; do if test -d "$d"; then sudo_cv_log_dir="$d" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_log_dir" >&5 printf "%s\n" "$sudo_cv_log_dir" >&6; } log_dir="$sudo_cv_log_dir" fi cat >>confdefs.h <&5 printf %s "checking for log file location... " >&6; } if test ${sudo_cv_log_path+y} then : printf %s "(cached) " >&6 else case e in #( e) # Default value of logpath set in configure.ac sudo_cv_log_path="$logpath" for d in /var/log /var/adm /usr/adm; do if test -d "$d"; then sudo_cv_log_path="$d/sudo.log" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_log_path" >&5 printf "%s\n" "$sudo_cv_log_path" >&6; } logpath="$sudo_cv_log_path" fi cat >>confdefs.h <&5 printf %s "checking for sudo_logsrvd relay dir location... " >&6; } if test ${sudo_cv_relay_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) # Default value of relay_dir set in configure.ac sudo_cv_relay_dir="$relay_dir" for d in /var/log /var/adm /usr/adm; do if test -d "$d"; then sudo_cv_relay_dir="$d/sudo_logsrvd" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_relay_dir" >&5 printf "%s\n" "$sudo_cv_relay_dir" >&6; } relay_dir="$sudo_cv_relay_dir" fi cat >>confdefs.h <&5 printf %s "checking for sudo run dir location... " >&6; } if test ${sudo_cv_run_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_run_dir=no for d in /run /var/run /var/db /var/lib /var/adm /usr/adm; do if test -d "$d"; then sudo_cv_run_dir="$d/sudo" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_run_dir" >&5 printf "%s\n" "$sudo_cv_run_dir" >&6; } rundir="$sudo_cv_run_dir" fi if test X"$rundir" != X"no"; then cat >>confdefs.h <>confdefs.h <&5 printf %s "checking for sudo var dir location... " >&6; } if test ${sudo_cv_var_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_var_dir=no for d in /var/db /var/lib /var/adm /usr/adm; do if test -d "$d"; then sudo_cv_var_dir="$d/sudo" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_dir" >&5 printf "%s\n" "$sudo_cv_var_dir" >&6; } vardir="$sudo_cv_var_dir" fi if test X"$vardir" != X"no"; then cat >>confdefs.h <&5 printf %s "checking for I/O log dir location... " >&6; } if test ${sudo_cv_iolog_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) # Default value of iolog_dir set in configure.ac sudo_cv_iolog_dir="$iolog_dir" for d in /var/log /var/adm /usr/adm; do if test -d "$d"; then sudo_cv_iolog_dir="$d/sudo-io" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_iolog_dir" >&5 printf "%s\n" "$sudo_cv_iolog_dir" >&6; } iolog_dir="$sudo_cv_iolog_dir" fi cat >>confdefs.h <&5 printf %s "checking time zone data directory... " >&6; } if test ${sudo_cv_tz_dir+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_tz_dir=no for d in /usr/share /usr/share/lib /usr/lib /etc; do if test -d "$d/zoneinfo"; then sudo_cv_tz_dir="$d/zoneinfo" break fi done ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_tz_dir" >&5 printf "%s\n" "$sudo_cv_tz_dir" >&6; } tzdir="$sudo_cv_tz_dir" fi if test X"$tzdir" != X"no"; then cat >>confdefs.h <>confdefs.h fi if test -n "$GCC" -a "$lt_cv_prog_gnu_ld" != "yes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -static-libgcc" >&5 printf %s "checking whether C compiler accepts -static-libgcc... " >&6; } if test ${ax_cv_check_cflags___static_libgcc+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -static-libgcc" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___static_libgcc=yes else case e in #( e) ax_cv_check_cflags___static_libgcc=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___static_libgcc" >&5 printf "%s\n" "$ax_cv_check_cflags___static_libgcc" >&6; } if test "x$ax_cv_check_cflags___static_libgcc" = xyes then : if test ${LT_LDFLAGS+y} then : case " $LT_LDFLAGS " in #( *" -Wc,-static-libgcc "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LT_LDFLAGS already contains -Wc,-static-libgcc"; } >&5 (: LT_LDFLAGS already contains -Wc,-static-libgcc) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LT_LDFLAGS " -Wc,-static-libgcc" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LT_LDFLAGS=\"\$LT_LDFLAGS\""; } >&5 (: LT_LDFLAGS="$LT_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LT_LDFLAGS=-Wc,-static-libgcc { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LT_LDFLAGS=\"\$LT_LDFLAGS\""; } >&5 (: LT_LDFLAGS="$LT_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi fi case "$host_os" in netbsd*) ;; *) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,--enable-new-dtags" >&5 printf %s "checking whether the linker accepts -Wl,--enable-new-dtags... " >&6; } if test ${ax_cv_check_ldflags___Wl___enable_new_dtags+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,--enable-new-dtags" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl___enable_new_dtags=yes else case e in #( e) ax_cv_check_ldflags___Wl___enable_new_dtags=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl___enable_new_dtags" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl___enable_new_dtags" >&6; } if test x"$ax_cv_check_ldflags___Wl___enable_new_dtags" = xyes then : if test ${LDFLAGS+y} then : case " $LDFLAGS " in #( *" -Wl,--enable-new-dtags "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS already contains -Wl,--enable-new-dtags"; } >&5 (: LDFLAGS already contains -Wl,--enable-new-dtags) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append LDFLAGS " -Wl,--enable-new-dtags" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) LDFLAGS=-Wl,--enable-new-dtags { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : LDFLAGS=\"\$LDFLAGS\""; } >&5 (: LDFLAGS="$LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi ;; esac if test -n "$GCC"; then if test X"$enable_pie" = X""; then case "$host_os" in linux*) # Attempt to build with PIE support enable_pie="maybe" ;; esac fi if test X"$enable_pie" != X""; then if test "$enable_pie" = "no"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-pie" >&5 printf %s "checking whether C compiler accepts -fno-pie... " >&6; } if test ${ax_cv_check_cflags___fno_pie+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fno-pie" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fno_pie=yes else case e in #( e) ax_cv_check_cflags___fno_pie=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_pie" >&5 printf "%s\n" "$ax_cv_check_cflags___fno_pie" >&6; } if test "x$ax_cv_check_cflags___fno_pie" = xyes then : _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fno-pie" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -nopie" >&5 printf %s "checking whether the linker accepts -nopie... " >&6; } if test ${ax_cv_check_ldflags___nopie+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -nopie" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___nopie=yes else case e in #( e) ax_cv_check_ldflags___nopie=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___nopie" >&5 printf "%s\n" "$ax_cv_check_ldflags___nopie" >&6; } if test x"$ax_cv_check_ldflags___nopie" = xyes then : PIE_CFLAGS="-fno-pie" PIE_LDFLAGS="-nopie" else case e in #( e) : ;; esac fi CFLAGS="$_CFLAGS" else case e in #( e) : ;; esac fi else { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fPIE" >&5 printf %s "checking whether C compiler accepts -fPIE... " >&6; } if test ${ax_cv_check_cflags___fPIE+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fPIE" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fPIE=yes else case e in #( e) ax_cv_check_cflags___fPIE=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fPIE" >&5 printf "%s\n" "$ax_cv_check_cflags___fPIE" >&6; } if test "x$ax_cv_check_cflags___fPIE" = xyes then : _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fPIE" _LDFLAGS="$LDFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -pie" >&5 printf %s "checking whether the linker accepts -pie... " >&6; } if test ${ax_cv_check_ldflags___pie+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -pie" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___pie=yes else case e in #( e) ax_cv_check_ldflags___pie=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___pie" >&5 printf "%s\n" "$ax_cv_check_ldflags___pie" >&6; } if test x"$ax_cv_check_ldflags___pie" = xyes then : if test "$enable_pie" = "maybe"; then LDFLAGS="$LDFLAGS -pie" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working PIE support" >&5 printf %s "checking for working PIE support... " >&6; } if test ${sudo_cv_working_pie+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : sudo_cv_working_pie=no else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main() { char *p = malloc(1024); if (p == NULL) return 1; memset(p, 0, 1024); return 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : sudo_cv_working_pie=yes else case e in #( e) sudo_cv_working_pie=no ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_working_pie" >&5 printf "%s\n" "$sudo_cv_working_pie" >&6; } if test $sudo_cv_working_pie = yes then : enable_pie=yes fi fi if test "$enable_pie" = "yes"; then PIE_CFLAGS="-fPIE" PIE_LDFLAGS="-Wc,-fPIE -pie" fi else case e in #( e) : ;; esac fi CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" else case e in #( e) : ;; esac fi fi fi fi if test X"$enable_pie" != X"no" -a X"$with_gnu_ld" = X"no"; then # Solaris 11.1 and higher ld supports PIE executables, ASLR, # non-executable stack and non-executable heap. case "$host_os" in solaris2.1[1-9]|solaris2.[2-9][0-9]) # This assumes lt_prog_compiler_pic is a single flag, # which is the case on Solaris. if test -n "$lt_prog_compiler_pic"; then _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_prog_compiler_pic" _LDFLAGS="$LDFLAGS" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-ztype=pie" >&5 printf %s "checking whether the linker accepts -Wl,-ztype=pie... " >&6; } if test ${ax_cv_check_ldflags___Wl__ztype_pie+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-ztype=pie" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__ztype_pie=yes else case e in #( e) ax_cv_check_ldflags___Wl__ztype_pie=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__ztype_pie" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__ztype_pie" >&6; } if test x"$ax_cv_check_ldflags___Wl__ztype_pie" = xyes then : # Try building PIE if not disabled. if test X"$enable_pie" = X""; then LDFLAGS="$LDFLAGS -Wl,-ztype=pie" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for working PIE support" >&5 printf %s "checking for working PIE support... " >&6; } if test ${sudo_cv_working_pie+y} then : printf %s "(cached) " >&6 else case e in #( e) if test "$cross_compiling" = yes then : sudo_cv_working_pie=no else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main() { char *p = malloc(1024); if (p == NULL) return 1; memset(p, 0, 1024); return 0; } _ACEOF if ac_fn_c_try_run "$LINENO" then : sudo_cv_working_pie=yes else case e in #( e) sudo_cv_working_pie=no ;; esac fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_working_pie" >&5 printf "%s\n" "$sudo_cv_working_pie" >&6; } if test $sudo_cv_working_pie = yes then : enable_pie=yes fi fi if test "$enable_pie" = "yes"; then PIE_CFLAGS="$lt_prog_compiler_pic" PIE_LDFLAGS="-Wc,$lt_prog_compiler_pic -Wl,-ztype=pie" fi else case e in #( e) : ;; esac fi CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" fi # These flags are only valid when linking an executable # so we cannot add them to HARDENING_LDFLAGS. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-zaslr" >&5 printf %s "checking whether the linker accepts -Wl,-zaslr... " >&6; } if test ${ax_cv_check_ldflags___Wl__zaslr+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-zaslr" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__zaslr=yes else case e in #( e) ax_cv_check_ldflags___Wl__zaslr=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__zaslr" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__zaslr" >&6; } if test x"$ax_cv_check_ldflags___Wl__zaslr" = xyes then : if test ${PIE_LDFLAGS+y} then : case " $PIE_LDFLAGS " in #( *" -Wl,-zaslr "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS already contains -Wl,-zaslr"; } >&5 (: PIE_LDFLAGS already contains -Wl,-zaslr) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append PIE_LDFLAGS " -Wl,-zaslr" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5 (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) PIE_LDFLAGS=-Wl,-zaslr { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5 (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-znxheap" >&5 printf %s "checking whether the linker accepts -Wl,-znxheap... " >&6; } if test ${ax_cv_check_ldflags___Wl__znxheap+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-znxheap" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__znxheap=yes else case e in #( e) ax_cv_check_ldflags___Wl__znxheap=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__znxheap" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__znxheap" >&6; } if test x"$ax_cv_check_ldflags___Wl__znxheap" = xyes then : if test ${PIE_LDFLAGS+y} then : case " $PIE_LDFLAGS " in #( *" -Wl,-znxheap "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS already contains -Wl,-znxheap"; } >&5 (: PIE_LDFLAGS already contains -Wl,-znxheap) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append PIE_LDFLAGS " -Wl,-znxheap" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5 (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) PIE_LDFLAGS=-Wl,-znxheap { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5 (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-znxstack" >&5 printf %s "checking whether the linker accepts -Wl,-znxstack... " >&6; } if test ${ax_cv_check_ldflags___Wl__znxstack+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-znxstack" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__znxstack=yes else case e in #( e) ax_cv_check_ldflags___Wl__znxstack=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__znxstack" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__znxstack" >&6; } if test x"$ax_cv_check_ldflags___Wl__znxstack" = xyes then : if test ${PIE_LDFLAGS+y} then : case " $PIE_LDFLAGS " in #( *" -Wl,-znxstack "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS already contains -Wl,-znxstack"; } >&5 (: PIE_LDFLAGS already contains -Wl,-znxstack) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append PIE_LDFLAGS " -Wl,-znxstack" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5 (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) PIE_LDFLAGS=-Wl,-znxstack { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : PIE_LDFLAGS=\"\$PIE_LDFLAGS\""; } >&5 (: PIE_LDFLAGS="$PIE_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi ;; esac fi if test -n "$GCC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fvisibility=hidden" >&5 printf %s "checking whether C compiler accepts -fvisibility=hidden... " >&6; } if test ${ax_cv_check_cflags___fvisibility_hidden+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fvisibility=hidden" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fvisibility_hidden=yes else case e in #( e) ax_cv_check_cflags___fvisibility_hidden=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fvisibility_hidden" >&5 printf "%s\n" "$ax_cv_check_cflags___fvisibility_hidden" >&6; } if test "x$ax_cv_check_cflags___fvisibility_hidden" = xyes then : printf "%s\n" "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -fvisibility=hidden "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fvisibility=hidden"; } >&5 (: CFLAGS already contains -fvisibility=hidden) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -fvisibility=hidden" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-fvisibility=hidden { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi LT_LDEXPORTS= LT_LDDEP= else case e in #( e) : ;; esac fi else case "$host_os" in hpux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -Bhidden_def" >&5 printf %s "checking whether C compiler accepts -Bhidden_def... " >&6; } if test ${ax_cv_check_cflags___Bhidden_def+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -Bhidden_def" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___Bhidden_def=yes else case e in #( e) ax_cv_check_cflags___Bhidden_def=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___Bhidden_def" >&5 printf "%s\n" "$ax_cv_check_cflags___Bhidden_def" >&6; } if test "x$ax_cv_check_cflags___Bhidden_def" = xyes then : # HP-UX cc may not allow __declspec(dllexport) to be # used in conjunction with #pragma HP_DEFINED_EXTERNAL # when redefining standard libc functions. { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether __declspec(dllexport) can be used when overriding libc functions" >&5 printf %s "checking whether __declspec(dllexport) can be used when overriding libc functions... " >&6; } if test ${sudo_cv_var_hpux_declspec_libc_function+y} then : printf %s "(cached) " >&6 else case e in #( e) _CFLAGS="$CFLAGS" CFLAGS="${CFLAGS} -Bhidden_def" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include __declspec(dllexport) char * getenv(const char *n) { return NULL; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_var_hpux_declspec_libc_function=yes else case e in #( e) sudo_cv_var_hpux_declspec_libc_function=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$_CFLAGS" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_hpux_declspec_libc_function" >&5 printf "%s\n" "$sudo_cv_var_hpux_declspec_libc_function" >&6; } if test "$sudo_cv_var_hpux_declspec_libc_function" = "yes"; then printf "%s\n" "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -Bhidden_def "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -Bhidden_def"; } >&5 (: CFLAGS already contains -Bhidden_def) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -Bhidden_def" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-Bhidden_def { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi LT_LDEXPORTS= LT_LDDEP= fi else case e in #( e) : ;; esac fi ;; solaris2*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -xldscope=hidden" >&5 printf %s "checking whether C compiler accepts -xldscope=hidden... " >&6; } if test ${ax_cv_check_cflags___xldscope_hidden+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -xldscope=hidden" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___xldscope_hidden=yes else case e in #( e) ax_cv_check_cflags___xldscope_hidden=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___xldscope_hidden" >&5 printf "%s\n" "$ax_cv_check_cflags___xldscope_hidden" >&6; } if test "x$ax_cv_check_cflags___xldscope_hidden" = xyes then : printf "%s\n" "#define HAVE_DSO_VISIBILITY 1" >>confdefs.h if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -xldscope=hidden "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -xldscope=hidden"; } >&5 (: CFLAGS already contains -xldscope=hidden) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -xldscope=hidden" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-xldscope=hidden { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi LT_LDEXPORTS= LT_LDDEP= else case e in #( e) : ;; esac fi ;; esac fi if test "$lt_cv_prog_gnu_ld" = "yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ld supports anonymous map files" >&5 printf %s "checking whether ld supports anonymous map files... " >&6; } if test ${sudo_cv_var_gnu_ld_anon_map+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_var_gnu_ld_anon_map=no cat > conftest.map <<-EOF { global: foo; local: *; }; EOF _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_prog_compiler_pic" _LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS $lt_prog_compiler_pic -shared -Wl,--version-script,./conftest.map" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_var_gnu_ld_anon_map=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" rm -f conftest.map ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_gnu_ld_anon_map" >&5 printf "%s\n" "$sudo_cv_var_gnu_ld_anon_map" >&6; } if test "$sudo_cv_var_gnu_ld_anon_map" = "yes"; then LT_LDDEP="\$(shlib_map)"; LT_LDEXPORTS="-Wl,--version-script,\$(shlib_map)" fi else case "$host_os" in solaris2*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ld supports anonymous map files" >&5 printf %s "checking whether ld supports anonymous map files... " >&6; } if test ${sudo_cv_var_solaris_ld_anon_map+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_var_solaris_ld_anon_map=no cat > conftest.map <<-EOF { global: foo; local: *; }; EOF _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_prog_compiler_pic" _LDFLAGS="$LDFLAGS" LDFLAGS="$LDFLAGS -shared -Wl,-M,./conftest.map" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_var_solaris_ld_anon_map=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" rm -f conftest.map ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_solaris_ld_anon_map" >&5 printf "%s\n" "$sudo_cv_var_solaris_ld_anon_map" >&6; } if test "$sudo_cv_var_solaris_ld_anon_map" = "yes"; then LT_LDDEP="\$(shlib_map)"; LT_LDEXPORTS="-Wl,-M,\$(shlib_map)" fi ;; hpux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ld supports controlling exported symbols" >&5 printf %s "checking whether ld supports controlling exported symbols... " >&6; } if test ${sudo_cv_var_hpux_ld_symbol_export+y} then : printf %s "(cached) " >&6 else case e in #( e) sudo_cv_var_hpux_ld_symbol_export=no echo "+e foo" > conftest.opt _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $lt_prog_compiler_pic" _LDFLAGS="$LDFLAGS" if test -n "$GCC"; then LDFLAGS="$LDFLAGS -shared -Wl,-c,./conftest.opt" else LDFLAGS="$LDFLAGS -b -Wl,-c,./conftest.opt" fi cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo; int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_var_hpux_ld_symbol_export=yes fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" rm -f conftest.opt ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_hpux_ld_symbol_export" >&5 printf "%s\n" "$sudo_cv_var_hpux_ld_symbol_export" >&6; } if test "$sudo_cv_var_hpux_ld_symbol_export" = "yes"; then LT_LDDEP="\$(shlib_opt)"; LT_LDEXPORTS="-Wl,-c,\$(shlib_opt)" fi ;; esac fi if test X"${enable_sanitizer}{enable_fuzzer}" != X"nono"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,--allow-multiple-definition" >&5 printf %s "checking whether the linker accepts -Wl,--allow-multiple-definition... " >&6; } if test ${ax_cv_check_ldflags___Wl___allow_multiple_definition+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,--allow-multiple-definition" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl___allow_multiple_definition=yes else case e in #( e) ax_cv_check_ldflags___Wl___allow_multiple_definition=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl___allow_multiple_definition" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl___allow_multiple_definition" >&6; } if test x"$ax_cv_check_ldflags___Wl___allow_multiple_definition" = xyes then : if test ${ASAN_LDFLAGS+y} then : case " $ASAN_LDFLAGS " in #( *" -Wl,--allow-multiple-definition "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS already contains -Wl,--allow-multiple-definition"; } >&5 (: ASAN_LDFLAGS already contains -Wl,--allow-multiple-definition) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_LDFLAGS " -Wl,--allow-multiple-definition" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_LDFLAGS=-Wl,--allow-multiple-definition { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi fi if test X"$enable_sanitizer" != X"no"; then as_CACHEVAR=`printf "%s\n" "ax_cv_check_cflags__$enable_sanitizer" | sed "$as_sed_sh"` { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $enable_sanitizer" >&5 printf %s "checking whether C compiler accepts $enable_sanitizer... " >&6; } if eval test \${$as_CACHEVAR+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS $enable_sanitizer" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : eval "$as_CACHEVAR=yes" else case e in #( e) eval "$as_CACHEVAR=no" ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi eval ac_res=\$$as_CACHEVAR { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 printf "%s\n" "$ac_res" >&6; } if eval test \"x\$"$as_CACHEVAR"\" = x"yes" then : if test ${ASAN_CFLAGS+y} then : case " $ASAN_CFLAGS " in #( *" $enable_sanitizer "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_CFLAGS already contains \$enable_sanitizer"; } >&5 (: ASAN_CFLAGS already contains $enable_sanitizer) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_CFLAGS " $enable_sanitizer" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_CFLAGS=\"\$ASAN_CFLAGS\""; } >&5 (: ASAN_CFLAGS="$ASAN_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_CFLAGS=$enable_sanitizer { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_CFLAGS=\"\$ASAN_CFLAGS\""; } >&5 (: ASAN_CFLAGS="$ASAN_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${ASAN_LDFLAGS+y} then : case " $ASAN_LDFLAGS " in #( *" -XCClinker "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS already contains -XCClinker"; } >&5 (: ASAN_LDFLAGS already contains -XCClinker) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_LDFLAGS " -XCClinker" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_LDFLAGS=-XCClinker { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${ASAN_LDFLAGS+y} then : case " $ASAN_LDFLAGS " in #( *" $enable_sanitizer "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS already contains \$enable_sanitizer"; } >&5 (: ASAN_LDFLAGS already contains $enable_sanitizer) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_LDFLAGS " $enable_sanitizer" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_LDFLAGS=$enable_sanitizer { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-omit-frame-pointer" >&5 printf %s "checking whether C compiler accepts -fno-omit-frame-pointer... " >&6; } if test ${ax_cv_check_cflags___fno_omit_frame_pointer+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fno-omit-frame-pointer" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fno_omit_frame_pointer=yes else case e in #( e) ax_cv_check_cflags___fno_omit_frame_pointer=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_omit_frame_pointer" >&5 printf "%s\n" "$ax_cv_check_cflags___fno_omit_frame_pointer" >&6; } if test "x$ax_cv_check_cflags___fno_omit_frame_pointer" = xyes then : if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -fno-omit-frame-pointer "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fno-omit-frame-pointer"; } >&5 (: CFLAGS already contains -fno-omit-frame-pointer) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -fno-omit-frame-pointer" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-fno-omit-frame-pointer { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi printf "%s\n" "#define NO_LEAKS 1" >>confdefs.h case `$CC --version 2>&1` in *gcc*) libasan=`$CC -print-file-name=libasan.so 2>/dev/null` if test -n "$libasan" -a X"$libasan" != X"libasan.so"; then # libasan.so may be a linker script libasan="`awk 'BEGIN {lib=ARGV[1]} /^INPUT/ {lib=$3} END {print lib}' \"$libasan\"`" cat >>confdefs.h <&5 printf %s "checking whether C compiler accepts -fsanitize=fuzzer-no-link... " >&6; } if test ${ax_cv_check_cflags___fsanitize_fuzzer_no_link+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fsanitize=fuzzer-no-link" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fsanitize_fuzzer_no_link=yes else case e in #( e) ax_cv_check_cflags___fsanitize_fuzzer_no_link=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fsanitize_fuzzer_no_link" >&5 printf "%s\n" "$ax_cv_check_cflags___fsanitize_fuzzer_no_link" >&6; } if test "x$ax_cv_check_cflags___fsanitize_fuzzer_no_link" = xyes then : if test ${ASAN_CFLAGS+y} then : case " $ASAN_CFLAGS " in #( *" -fsanitize=fuzzer-no-link "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_CFLAGS already contains -fsanitize=fuzzer-no-link"; } >&5 (: ASAN_CFLAGS already contains -fsanitize=fuzzer-no-link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_CFLAGS " -fsanitize=fuzzer-no-link" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_CFLAGS=\"\$ASAN_CFLAGS\""; } >&5 (: ASAN_CFLAGS="$ASAN_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_CFLAGS=-fsanitize=fuzzer-no-link { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_CFLAGS=\"\$ASAN_CFLAGS\""; } >&5 (: ASAN_CFLAGS="$ASAN_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${ASAN_LDFLAGS+y} then : case " $ASAN_LDFLAGS " in #( *" -XCClinker "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS already contains -XCClinker"; } >&5 (: ASAN_LDFLAGS already contains -XCClinker) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_LDFLAGS " -XCClinker" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_LDFLAGS=-XCClinker { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${ASAN_LDFLAGS+y} then : case " $ASAN_LDFLAGS " in #( *" -fsanitize=fuzzer-no-link "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS already contains -fsanitize=fuzzer-no-link"; } >&5 (: ASAN_LDFLAGS already contains -fsanitize=fuzzer-no-link) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append ASAN_LDFLAGS " -fsanitize=fuzzer-no-link" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) ASAN_LDFLAGS=-fsanitize=fuzzer-no-link { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : ASAN_LDFLAGS=\"\$ASAN_LDFLAGS\""; } >&5 (: ASAN_LDFLAGS="$ASAN_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test -z "$FUZZ_ENGINE"; then FUZZ_ENGINE="-fsanitize=fuzzer" fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fno-omit-frame-pointer" >&5 printf %s "checking whether C compiler accepts -fno-omit-frame-pointer... " >&6; } if test ${ax_cv_check_cflags___fno_omit_frame_pointer+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fno-omit-frame-pointer" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fno_omit_frame_pointer=yes else case e in #( e) ax_cv_check_cflags___fno_omit_frame_pointer=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fno_omit_frame_pointer" >&5 printf "%s\n" "$ax_cv_check_cflags___fno_omit_frame_pointer" >&6; } if test "x$ax_cv_check_cflags___fno_omit_frame_pointer" = xyes then : if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -fno-omit-frame-pointer "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -fno-omit-frame-pointer"; } >&5 (: CFLAGS already contains -fno-omit-frame-pointer) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -fno-omit-frame-pointer" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-fno-omit-frame-pointer { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi # Use CFLAGS, not CPPFLAGS to match oss-fuzz behavior if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION"; } >&5 (: CFLAGS already contains -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi printf "%s\n" "#define NO_LEAKS 1" >>confdefs.h else case e in #( e) as_fn_error $? "$CC does not support the -fsanitize=fuzzer-no-link flag" "$LINENO" 5 ;; esac fi else # Not using compiler fuzzing support, link with stub library. FUZZ_ENGINE='$(top_builddir)/lib/fuzzstub/libsudo_fuzzstub.la' fi if test "$enable_hardening" != "no"; then # # Attempt to use _FORTIFY_SOURCE with sprintf. If the headers support # it but libc does not, __sprintf_chk should be an undefined symbol. # O_CPPFLAGS="$CPPFLAGS" if test ${CPPFLAGS+y} then : case " $CPPFLAGS " in #( *" -D_FORTIFY_SOURCE=2 "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS already contains -D_FORTIFY_SOURCE=2"; } >&5 (: CPPFLAGS already contains -D_FORTIFY_SOURCE=2) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CPPFLAGS " -D_FORTIFY_SOURCE=2" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CPPFLAGS=-D_FORTIFY_SOURCE=2 { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CPPFLAGS=\"\$CPPFLAGS\""; } >&5 (: CPPFLAGS="$CPPFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether _FORTIFY_SOURCE may be specified" >&5 printf %s "checking whether _FORTIFY_SOURCE may be specified... " >&6; } if test ${sudo_cv_use_fortify_source+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { char buf[4]; (void)sprintf(buf, "%s", "foo"); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_use_fortify_source=yes else case e in #( e) sudo_cv_use_fortify_source=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : sudo_cv_use_fortify_source=yes else case e in #( e) sudo_cv_use_fortify_source=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_use_fortify_source" >&5 printf "%s\n" "$sudo_cv_use_fortify_source" >&6; } if test "$sudo_cv_use_fortify_source" != yes; then CPPFLAGS="$O_CPPFLAGS" fi if test -n "$GCC" -a "$enable_ssp" != "no"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler stack protector support" >&5 printf %s "checking for compiler stack protector support... " >&6; } if test ${sudo_cv_var_stack_protector+y} then : printf %s "(cached) " >&6 else case e in #( e) # Avoid CFLAGS since the compiler might optimize away our # test. We don't want CPPFLAGS or LIBS to interfere with # the test but keep LDFLAGS as it may have an rpath needed # to find the ssp lib. _CPPFLAGS="$CPPFLAGS" _CFLAGS="$CFLAGS" _LDFLAGS="$LDFLAGS" _LIBS="$LIBS" CPPFLAGS= LIBS= sudo_cv_var_stack_protector="-fstack-protector-strong" CFLAGS="$sudo_cv_var_stack_protector" LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { char buf[1024]; buf[1023] = '\0'; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : else case e in #( e) sudo_cv_var_stack_protector="-fstack-protector-all" CFLAGS="$sudo_cv_var_stack_protector" LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { char buf[1024]; buf[1023] = '\0'; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : else case e in #( e) sudo_cv_var_stack_protector="-fstack-protector" CFLAGS="$sudo_cv_var_stack_protector" LDFLAGS="$_LDFLAGS $sudo_cv_var_stack_protector" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ $ac_includes_default int main (void) { char buf[1024]; buf[1023] = '\0'; ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : else case e in #( e) sudo_cv_var_stack_protector=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext CPPFLAGS="$_CPPFLAGS" CFLAGS="$_CFLAGS" LDFLAGS="$_LDFLAGS" LIBS="$_LIBS" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_stack_protector" >&5 printf "%s\n" "$sudo_cv_var_stack_protector" >&6; } if test X"$sudo_cv_var_stack_protector" != X"no"; then HARDENING_CFLAGS="$sudo_cv_var_stack_protector" HARDENING_LDFLAGS="-Wc,$sudo_cv_var_stack_protector" fi fi # The gcc front-end may accept -fstack-clash-protection even if the # machine-specific code does not support it. We use a test program # with a large stack allocation to try to cause the compiler to # insert the stack clash protection code, or fail if not supported. if test -n "$GCC"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler supports -fstack-clash-protection" >&5 printf %s "checking whether C compiler supports -fstack-clash-protection... " >&6; } if test ${sudo_cv_check_cflags___fstack_clash_protection+y} then : printf %s "(cached) " >&6 else case e in #( e) _CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -fstack-clash-protection" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(int argc, char *argv[]) { char buf[16384], *src = argv[0], *dst = buf; while ((*dst++ = *src++) != '\0') { continue; } return buf[argc]; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_check_cflags___fstack_clash_protection=yes else case e in #( e) sudo_cv_check_cflags___fstack_clash_protection=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$_CFLAGS" ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_check_cflags___fstack_clash_protection" >&5 printf "%s\n" "$sudo_cv_check_cflags___fstack_clash_protection" >&6; } if test X"$sudo_cv_check_cflags___fstack_clash_protection" = X"yes"; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fstack-clash-protection" >&5 printf %s "checking whether the linker accepts -fstack-clash-protection... " >&6; } if test ${ax_cv_check_ldflags___fstack_clash_protection+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -fstack-clash-protection" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___fstack_clash_protection=yes else case e in #( e) ax_cv_check_ldflags___fstack_clash_protection=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fstack_clash_protection" >&5 printf "%s\n" "$ax_cv_check_ldflags___fstack_clash_protection" >&6; } if test x"$ax_cv_check_ldflags___fstack_clash_protection" = xyes then : if test ${HARDENING_CFLAGS+y} then : case " $HARDENING_CFLAGS " in #( *" -fstack-clash-protection "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_CFLAGS already contains -fstack-clash-protection"; } >&5 (: HARDENING_CFLAGS already contains -fstack-clash-protection) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_CFLAGS " -fstack-clash-protection" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_CFLAGS=\"\$HARDENING_CFLAGS\""; } >&5 (: HARDENING_CFLAGS="$HARDENING_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_CFLAGS=-fstack-clash-protection { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_CFLAGS=\"\$HARDENING_CFLAGS\""; } >&5 (: HARDENING_CFLAGS="$HARDENING_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${HARDENING_LDFLAGS+y} then : case " $HARDENING_LDFLAGS " in #( *" -Wc,-fstack-clash-protection "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS already contains -Wc,-fstack-clash-protection"; } >&5 (: HARDENING_LDFLAGS already contains -Wc,-fstack-clash-protection) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_LDFLAGS " -Wc,-fstack-clash-protection" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_LDFLAGS=-Wc,-fstack-clash-protection { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi fi # Check for control-flow transfer instrumentation (Intel CET). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts -fcf-protection" >&5 printf %s "checking whether C compiler accepts -fcf-protection... " >&6; } if test ${ax_cv_check_cflags___fcf_protection+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$CFLAGS CFLAGS="$CFLAGS -fcf-protection" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : ax_cv_check_cflags___fcf_protection=yes else case e in #( e) ax_cv_check_cflags___fcf_protection=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_cflags___fcf_protection" >&5 printf "%s\n" "$ax_cv_check_cflags___fcf_protection" >&6; } if test "x$ax_cv_check_cflags___fcf_protection" = xyes then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -fcf-protection" >&5 printf %s "checking whether the linker accepts -fcf-protection... " >&6; } if test ${ax_cv_check_ldflags___fcf_protection+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -fcf-protection" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___fcf_protection=yes else case e in #( e) ax_cv_check_ldflags___fcf_protection=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___fcf_protection" >&5 printf "%s\n" "$ax_cv_check_ldflags___fcf_protection" >&6; } if test x"$ax_cv_check_ldflags___fcf_protection" = xyes then : if test ${HARDENING_CFLAGS+y} then : case " $HARDENING_CFLAGS " in #( *" -fcf-protection "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_CFLAGS already contains -fcf-protection"; } >&5 (: HARDENING_CFLAGS already contains -fcf-protection) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_CFLAGS " -fcf-protection" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_CFLAGS=\"\$HARDENING_CFLAGS\""; } >&5 (: HARDENING_CFLAGS="$HARDENING_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_CFLAGS=-fcf-protection { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_CFLAGS=\"\$HARDENING_CFLAGS\""; } >&5 (: HARDENING_CFLAGS="$HARDENING_CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${HARDENING_LDFLAGS+y} then : case " $HARDENING_LDFLAGS " in #( *" -Wc,-fcf-protection "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS already contains -Wc,-fcf-protection"; } >&5 (: HARDENING_LDFLAGS already contains -Wc,-fcf-protection) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_LDFLAGS " -Wc,-fcf-protection" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_LDFLAGS=-Wc,-fcf-protection { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi else case e in #( e) : ;; esac fi fi # Linker-specific hardening flags. if test X"$with_gnu_ld" = X"yes"; then # GNU ld, and similar (gold, lld, etc). { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-z,relro" >&5 printf %s "checking whether the linker accepts -Wl,-z,relro... " >&6; } if test ${ax_cv_check_ldflags___Wl__z_relro+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-z,relro" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__z_relro=yes else case e in #( e) ax_cv_check_ldflags___Wl__z_relro=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__z_relro" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__z_relro" >&6; } if test x"$ax_cv_check_ldflags___Wl__z_relro" = xyes then : if test ${HARDENING_LDFLAGS+y} then : case " $HARDENING_LDFLAGS " in #( *" -Wl,-z,relro "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS already contains -Wl,-z,relro"; } >&5 (: HARDENING_LDFLAGS already contains -Wl,-z,relro) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_LDFLAGS " -Wl,-z,relro" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_LDFLAGS=-Wl,-z,relro { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-z,now" >&5 printf %s "checking whether the linker accepts -Wl,-z,now... " >&6; } if test ${ax_cv_check_ldflags___Wl__z_now+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-z,now" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__z_now=yes else case e in #( e) ax_cv_check_ldflags___Wl__z_now=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__z_now" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__z_now" >&6; } if test x"$ax_cv_check_ldflags___Wl__z_now" = xyes then : if test ${HARDENING_LDFLAGS+y} then : case " $HARDENING_LDFLAGS " in #( *" -Wl,-z,now "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS already contains -Wl,-z,now"; } >&5 (: HARDENING_LDFLAGS already contains -Wl,-z,now) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_LDFLAGS " -Wl,-z,now" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_LDFLAGS=-Wl,-z,now { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker accepts -Wl,-z,noexecstack" >&5 printf %s "checking whether the linker accepts -Wl,-z,noexecstack... " >&6; } if test ${ax_cv_check_ldflags___Wl__z_noexecstack+y} then : printf %s "(cached) " >&6 else case e in #( e) ax_check_save_flags=$LDFLAGS LDFLAGS="$LDFLAGS -Wl,-z,noexecstack" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main (void) { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO" then : ax_cv_check_ldflags___Wl__z_noexecstack=yes else case e in #( e) ax_cv_check_ldflags___Wl__z_noexecstack=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$ax_check_save_flags ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ax_cv_check_ldflags___Wl__z_noexecstack" >&5 printf "%s\n" "$ax_cv_check_ldflags___Wl__z_noexecstack" >&6; } if test x"$ax_cv_check_ldflags___Wl__z_noexecstack" = xyes then : if test ${HARDENING_LDFLAGS+y} then : case " $HARDENING_LDFLAGS " in #( *" -Wl,-z,noexecstack "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS already contains -Wl,-z,noexecstack"; } >&5 (: HARDENING_LDFLAGS already contains -Wl,-z,noexecstack) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append HARDENING_LDFLAGS " -Wl,-z,noexecstack" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) HARDENING_LDFLAGS=-Wl,-z,noexecstack { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : HARDENING_LDFLAGS=\"\$HARDENING_LDFLAGS\""; } >&5 (: HARDENING_LDFLAGS="$HARDENING_LDFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi else case e in #( e) : ;; esac fi fi fi case "$with_passwd" in yes|maybe) AUTH_OBJS="$AUTH_OBJS getspwuid.lo passwd.lo" if test "${ac_cv_search_crypt}" = "no" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: no crypt function found, assuming plaintext passwords" >&5 printf "%s\n" "$as_me: WARNING: no crypt function found, assuming plaintext passwords" >&2;} fi ;; *) printf "%s\n" "#define WITHOUT_PASSWD 1" >>confdefs.h if test -z "$AUTH_OBJS" then : as_fn_error $? "no authentication methods defined." "$LINENO" 5 fi ;; esac AUTH_OBJS=${AUTH_OBJS# } if test -n "$LIBS" then : L="$LIBS" LIBS= for l in ${L}; do dupe=0 for sl in ${SUDO_LIBS} ${SUDOERS_LIBS} ${NET_LIBS}; do test $l = $sl && dupe=1 done test $dupe = 0 && LIBS="${LIBS} $l" done fi printf "%s\n" "#define os_init $OS_INIT" >>confdefs.h if test -n "$GCC" then : # # The fallthrough attribute is supported by gcc 7.0 and clang 10. # This test relies on AC_LANG_WERROR. # { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC supports the fallthrough attribute" >&5 printf %s "checking whether $CC supports the fallthrough attribute... " >&6; } if test ${sudo_cv_var_fallthrough_attribute+y} then : printf %s "(cached) " >&6 else case e in #( e) cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main(int argc, char *argv[]) { int num = argc + 1; switch (num) { case 1: num = 0; __attribute__((__fallthrough__)); case 0: num++; } return num; } _ACEOF if ac_fn_c_try_compile "$LINENO" then : sudo_cv_var_fallthrough_attribute=yes else case e in #( e) sudo_cv_var_fallthrough_attribute=no ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext ;; esac fi { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $sudo_cv_var_fallthrough_attribute" >&5 printf "%s\n" "$sudo_cv_var_fallthrough_attribute" >&6; } if test X"$sudo_cv_var_fallthrough_attribute" = X"yes" then : printf "%s\n" "#define HAVE_FALLTHROUGH_ATTRIBUTE 1" >>confdefs.h fi if test X"$enable_warnings" = X"yes" -o X"$with_devel" = X"yes" then : if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -Wall "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -Wall"; } >&5 (: CFLAGS already contains -Wall) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -Wall" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-Wall { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -Wmissing-prototypes "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -Wmissing-prototypes"; } >&5 (: CFLAGS already contains -Wmissing-prototypes) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -Wmissing-prototypes" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-Wmissing-prototypes { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -Wno-unknown-pragmas "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -Wno-unknown-pragmas"; } >&5 (: CFLAGS already contains -Wno-unknown-pragmas) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -Wno-unknown-pragmas" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-Wno-unknown-pragmas { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -Wpointer-arith "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -Wpointer-arith"; } >&5 (: CFLAGS already contains -Wpointer-arith) 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; #( *) : as_fn_append CFLAGS " -Wpointer-arith" { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac else case e in #( e) CFLAGS=-Wpointer-arith { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5 (: CFLAGS="$CFLAGS") 2>&5 ac_status=$? printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } ;; esac fi if test ${CFLAGS+y} then : case " $CFLAGS " in #( *" -Wshadow "*) : { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains -Wshadow"; } >&5 (: CFLAGS already contains -Wshadow) 2>&5 ac_status=$? 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This bash problem # is reportedly fixed, but why not run on old versions too? $SED '$q' "$ltmain" >> "$cfgfile" \ || (rm -f "$cfgfile"; exit 1) mv -f "$cfgfile" "$ofile" || (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") chmod +x "$ofile" ;; "harness":C) chmod +x lib/util/regress/harness plugins/sudoers/regress/harness ;; esac done # for ac_tag as_fn_exit 0 _ACEOF ac_clean_files=$ac_clean_files_save test $ac_write_fail = 0 || as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 # configure is writing to config.log, and then calls config.status. # config.status does its own redirection, appending to config.log. # Unfortunately, on DOS this fails, as config.log is still kept open # by configure, so config.status won't be able to write to it; its # output is simply discarded. So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || as_fn_exit 1 fi if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi if test ${LIBTLS+y}; then have_tls=yes fi echo "" >&6 echo "Configured Sudo version $PACKAGE_VERSION" >&6 echo " Compiler settings:" >&6 echo " prefix : $prefix" >&6 echo " compiler : $CC" >&6 echo " compiler options : $CFLAGS" >&6 echo " preprocessor options : $CPPFLAGS" >&6 echo " front-end libraries : $SUDO_LIBS" >&6 echo " front-end linker options : $SUDO_LDFLAGS" >&6 echo " network libraries : $NET_LIBS" >&6 echo " extra libraries : $LIBS" >&6 echo " extra linker options : $LDFLAGS" >&6 echo " sudoers libraries : $SUDOERS_LIBS" >&6 echo " sudoers linker options : $SUDOERS_LDFLAGS" >&6 if test "${enable_sanitizer-no}" != "no"; then echo " sanitizer options : ${enable_sanitizer}" >&6 fi if test X"$FUZZ_LD" != X"\$(CC)"; then echo " fuzzing linker : ${FUZZ_LD}" >&6 fi if test X"$FUZZ_ENGINE" != X"\$(top_builddir)/lib/fuzzstub/libsudo_fuzzstub.la"; then echo " fuzzing engine : ${FUZZ_ENGINE}" >&6 fi echo " Plugin options:" >&6 echo " plugin support : ${SHLIB_ENABLE}" >&6 echo " Sudoers plugin static : ${enable_static_sudoers-no}" >&6 echo " Python plugin : ${enable_python-no}" >&6 if test "${enable_python-no}" != "no"; then echo " Python CFLAGS : ${PYTHON_INCLUDE}" >&6 echo " Python LDFLAGS : ${PYTHON_LIBS}" >&6 fi echo " Optional features:" >&6 echo " log client : ${enable_log_client-yes}" >&6 echo " log server : ${enable_log_server-yes}" >&6 echo " log client/server TLS : ${have_tls-no}" >&6 case "$host_os" in linux*) echo " SELinux RBAC : ${with_selinux-yes}" >&6;; esac echo " Optional sudoers back-ends:" >&6 echo " LDAP : ${with_ldap-no}" >&6 if test "${with_ldap-no}" != "no"; then echo " ldap configuration : ${ldap_conf}" >&6 echo " ldap secret : ${ldap_secret}" >&6 echo " SASL authentication : ${enable_sasl-no}" >&6 fi echo " SSSD : ${with_sssd-no}" >&6 if test "${with_sssd-no}" != "no"; then echo " SSSD config path : ${sssd_conf}" >&6 if test "${sssd_lib}" = \""LIBDIR\""; then echo " SSSD lib dir : ${libdir}" >&6 else echo " SSSD lib dir : ${sssd_lib}" >&6 fi fi echo " Authentication options:" >&6 echo " require authentication : ${enable_authentication-yes}" >&6 auth_methods=`echo "$AUTH_OBJS" | sed -e 's/\.lo//g' -e 's/getspwuid *//'` echo " authentication methods : ${auth_methods}" >&6 if test "${with_pam-no}" = "yes"; then echo " pam session support : ${pam_session}" >&6 echo " pam login service : ${pam_login_service}" >&6 fi if test "${with_kerb5-no}" != "no"; then echo " kerb5 instance string : ${with_kerb5-none}" >&6 fi if test "${with_opie-no}-${with_skey-no}" != "no-no"; then echo " long OTP prompt : ${long_otp_prompt-no}" >&6 fi echo " group exempt from passwords : ${with_exempt-none}" >&6 echo " password prompt : ${passprompt}" >&6 echo " password prompt timeout : ${password_timeout} minutes" >&6 echo " password tries : ${passwd_tries}" >&6 echo " bad password message : ${badpass_message}" >&6 if test "$insults" = "on"; then i="" test "$enable_offensive_insults" = "yes" && i="offensive ${i}" test "$with_python_insults" = "yes" && i="python ${i}" test "$with_goons_insults" = "yes" && i="goons ${i}" test "$with_hal_insults" = "yes" && i="hal ${i}" test "$with_csops_insults" = "yes" && i="csops ${i}" test "$with_classic_insults" = "yes" && i="classic ${i}" else i=no fi echo " insults : $i" >&6 echo " display lecture : ${lecture}" >&6 echo " timestamp (credential) type : ${timestamp_type}" >&6 echo " timestamp (credential) timeout: ${timeout} minutes" >&6 echo " Logging options:" >&6 echo " logging default : ${with_logging}" >&6 echo " syslog facility : ${logfac}" >&6 echo " syslog priority allowed : ${goodpri}" >&6 echo " syslog priority denied : ${badpri}" >&6 echo " log file path : ${logpath}" >&6 echo " log file includes hostname : ${enable_log_host-no}" >&6 echo " log file line length : ${loglen}" >&6 echo " compress I/O logs : ${enable_zlib}" >&6 case "$host_os" in linux*) echo " Linux audit : ${with_linux_audit-no}" >&6;; solaris2.11*) echo " Solaris audit : ${with_solaris_audit-no}" >&6;; *) echo " BSM audit : ${with_bsm_audit-no}" >&6;; esac echo " run mailer as root : ${enable_root_mailer-yes}" >&6 echo " warning/error mail recipient : ${mailto}" >&6 echo " warning/error mail subject : ${mailsub}" >&6 echo " mail if user not in sudoers : ${mail_no_user}" >&6 echo " mail if user not on host : ${mail_no_host}" >&6 echo " mail if command not allowed : ${mail_no_perms}" >&6 echo " Pathnames:" >&6 echo " log directory : ${log_dir}" >&6 echo " plugin directory : ${plugindir}" >&6 echo " sudoers plugin : ${sudoers_plugin}" >&6 if test "${enable_python-no}" != "no"; then echo " python plugin : ${python_plugin}" >&6 fi echo " run directory : ${rundir}" >&6 echo " var directory : ${vardir}" >&6 echo " I/O log directory : ${iolog_dir}" >&6 echo " sudo_logsrvd relay directory : ${relay_dir}" >&6 echo " time zone directory : ${tzdir}" >&6 echo " path to sendmail : ${with_sendmail}" >&6 if test -n "$TMPFILES_D"; then echo " systemd tempfiles dir : ${TMPFILES_D}" >&6 fi if test ${with_netsvc-"no"} != "no"; then echo " netsvc file : ${netsvc_conf}" >&6 elif test ${with_nsswitch-"yes"} != "no"; then echo " nsswitch file : ${nsswitch_conf}" >&6 fi echo " intercept file : ${intercept_file}" >&6 echo " noexec file : ${noexec_file}" >&6 echo " secure path : ${with_secure_path-no}" >&6 echo " askpass helper file : ${with_askpass-no}" >&6 echo " device search path : ${devsearch}" >&6 echo " Other options:" >&6 if test "${with_devel-no}" != "no"; then echo " development build : ${with_devel}" >&6 fi case "$host_os" in solaris2*) echo " Solaris project support : ${with_project-no}" >&6;; esac if test "${with_logincap+set}" = "set"; then echo " /etc/login.conf support : ${with_logincap}" >&6 fi echo " fully-qualified domain names : ${fqdn}" >&6 echo " default umask : ${sudo_umask}" >&6 echo " umask override : ${umask_override}" >&6 echo " default runas user : ${runas_default}" >&6 echo " probe network interfaces : ${with_interfaces-yes}" >&6 echo " allow root to run sudo : ${root_sudo}" >&6 echo " reset environment for commands: ${env_reset}" >&6 echo " run shell if no args : ${enable_noargs_shell-no}" >&6 echo " ignore '.' or '' in \$PATH : ${ignore_dot}" >&6 echo " disable path info : ${enable_path_info-no}" >&6 echo " sudoers file mode : ${SUDOERS_MODE}" >&6 echo " sudoers file owner : ${SUDOERS_UID}:${SUDOERS_GID}" >&6 echo " default visudo editor : ${editor}" >&6 echo " visudo supports \$EDITOR : ${env_editor}" >&6 if test "${enable_env_debug+set}" = "set"; then echo " environment debugging : ${enable_env_debug-no}" >&6 fi echo "" >&6 if test "$openssl_missing" = "yes" then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: OpenSSL dev libraries not found, Sudo logsrv connections will not be encrypted." >&5 printf "%s\n" "$as_me: WARNING: OpenSSL dev libraries not found, Sudo logsrv connections will not be encrypted." >&2;} fi if test "$with_pam" = "yes" then : case $host_os in hpux*) if test -f /usr/lib/security/libpam_hpsec.so.1 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: you may wish to add the following line to /etc/pam.conf" >&5 printf "%s\n" "$as_me: you may wish to add the following line to /etc/pam.conf" >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login" >&5 printf "%s\n" "$as_me: sudo session required libpam_hpsec.so.1 bypass_umask bypass_last_login" >&6;} fi ;; linux*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: you will need to customize examples/pam.conf and install it as /etc/pam.d/sudo" >&5 printf "%s\n" "$as_me: you will need to customize examples/pam.conf and install it as /etc/pam.d/sudo" >&6;} ;; esac fi case "$rundir" in /run/*|/var/run/*) clear_rundir=0 ;; *) clear_rundir=1 ;; esac if test $clear_rundir -eq 1 then : { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: the $rundir/ts directory must be cleared at boot time." >&5 printf "%s\n" "$as_me: warning: the $rundir/ts directory must be cleared at boot time." >&6;} { printf "%s\n" "$as_me:${as_lineno-$LINENO}: You may need to create a startup item to do this." >&5 printf "%s\n" "$as_me: You may need to create a startup item to do this." >&6;} fi