diff options
Diffstat (limited to 'third_party/heimdal/cf/roken-frag.m4')
| -rw-r--r-- | third_party/heimdal/cf/roken-frag.m4 | 766 |
1 files changed, 766 insertions, 0 deletions
diff --git a/third_party/heimdal/cf/roken-frag.m4 b/third_party/heimdal/cf/roken-frag.m4 new file mode 100644 index 0000000..2c2ef83 --- /dev/null +++ b/third_party/heimdal/cf/roken-frag.m4 @@ -0,0 +1,766 @@ +dnl $Id$ +dnl +dnl some code to get roken working +dnl +dnl rk_ROKEN(subdir) +dnl +AC_DEFUN([rk_ROKEN], [ + +AC_REQUIRE([rk_CONFIG_HEADER]) + +DIR_roken=roken +LIB_roken='$(top_builddir)/$1/libroken.la' +INCLUDES_roken='-I$(top_builddir)/$1 -I$(top_srcdir)/$1' + +dnl Checks for programs +AC_REQUIRE([AC_PROG_CC]) +AC_REQUIRE([AC_PROG_AWK]) +AC_REQUIRE([AC_OBJEXT]) +AC_REQUIRE([AC_EXEEXT]) +AC_REQUIRE([LT_INIT]) + +AC_REQUIRE([AC_MIPS_ABI]) + +AC_DEFINE(rk_PATH_DELIM, '/', [Path name delimiter]) + +dnl C characteristics + +AC_REQUIRE([AC_C___ATTRIBUTE__]) +AC_REQUIRE([AC_C_INLINE]) +AC_REQUIRE([AC_C_CONST]) +rk_WFLAGS(-Wall -Wextra -Wno-sign-compare -Wno-unused-parameter -Wmissing-prototypes -Wpointer-arith -Wbad-function-cast -Wmissing-declarations -Wnested-externs -Wshadow) + +dnl -Wmissing-prototypes -Wpointer-arith -Wreturn-type -Wstrict-prototypes +dnl -Wcast-qual -Wswitch -Wformat=2 -Wwrite-strings + +AC_REQUIRE([rk_DB]) + +dnl C types + +AC_REQUIRE([AC_TYPE_SIZE_T]) +AC_HAVE_TYPE([ssize_t],[#include <unistd.h>]) +AC_REQUIRE([AC_TYPE_PID_T]) +AC_REQUIRE([AC_TYPE_UID_T]) +AC_HAVE_TYPE([long long]) + +AC_REQUIRE([rk_RETSIGTYPE]) + +dnl Checks for header files. +AC_REQUIRE([AC_HEADER_STDC]) +AC_REQUIRE([AC_HEADER_TIME]) + +AC_CHECK_HEADERS([\ + auxv.h \ + arpa/inet.h \ + config.h \ + crypt.h \ + dirent.h \ + errno.h \ + err.h \ + fcntl.h \ + fnmatch.h \ + grp.h \ + ifaddrs.h \ + netinet/in.h \ + netinet/in6.h \ + netinet/in_systm.h \ + netinet6/in6.h \ + paths.h \ + poll.h \ + pwd.h \ + rpcsvc/ypclnt.h \ + search.h \ + shadow.h \ + stdint.h \ + sys/auxv.h \ + sys/bswap.h \ + sys/errno.h \ + sys/exec_elf.h \ + sys/ioctl.h \ + sys/mman.h \ + sys/param.h \ + sys/resource.h \ + sys/sockio.h \ + sys/stat.h \ + sys/time.h \ + sys/tty.h \ + sys/types.h \ + sys/uio.h \ + sys/utsname.h \ + sys/wait.h \ + syslog.h \ + termios.h \ + winsock2.h \ + ws2tcpip.h \ + unistd.h \ + userconf.h \ + usersec.h \ + util.h \ +]) + +AC_HAVE_TYPE([auxv_t],[#ifdef HAVE_AUXV_H +#include <auxv.h> +#endif +#ifdef HAVE_SYS_AUXV_H +#include <sys/auxv.h> +#endif +]) + +AC_HAVE_TYPE([uintptr_t],[#ifdef HAVE_STDINT_H +#include <stdint.h> +#endif]) + +dnl Sunpro 5.2 has a vis.h which is something different. +AC_CHECK_HEADERS(vis.h, , , [ +#include <vis.h> +#ifndef VIS_SP +#error invis +#endif]) + +AC_CHECK_HEADERS(netdb.h, , , [AC_INCLUDES_DEFAULT +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +]) + +AC_CHECK_HEADERS(sys/socket.h, , , [AC_INCLUDES_DEFAULT +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +]) + +AC_CHECK_HEADERS(net/if.h, , , [AC_INCLUDES_DEFAULT +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#if HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif]) + +AC_CHECK_HEADERS(netinet6/in6_var.h, , , [AC_INCLUDES_DEFAULT +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#if HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET6_IN6_H +#include <netinet6/in6.h> +#endif +]) + +AC_CHECK_HEADERS(sys/sysctl.h, , , [AC_INCLUDES_DEFAULT +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +]) + +AC_CHECK_HEADERS(sys/proc.h, , , [AC_INCLUDES_DEFAULT +#ifdef HAVE_SYS_PARAM_H +#include <sys/param.h> +#endif +]) + +AC_REQUIRE([CHECK_NETINET_IP_AND_TCP]) + +AM_CONDITIONAL(have_err_h, test "$ac_cv_header_err_h" = yes) +AM_CONDITIONAL(have_ifaddrs_h, test "$ac_cv_header_ifaddrs_h" = yes) +AM_CONDITIONAL(have_search_h, test "$ac_cv_header_search_h" = yes) +AM_CONDITIONAL(have_vis_h, test "$ac_cv_header_vis_h" = yes) + +dnl Check for functions and libraries + +AC_KRB_IPV6 + +AC_FIND_FUNC(gethostbyname2, inet6 ip6) + +rk_RESOLV + +AC_BROKEN_SNPRINTF +AC_BROKEN_VSNPRINTF + +AC_CHECK_FUNCS([ \ + asnprintf \ + asprintf \ + atexit \ + getauxval \ + getconfattr \ + getprogname \ + getrlimit \ + issetugid \ + memmem \ + mkdtemp \ + mkostemp \ + on_exit \ + poll \ + random \ + secure_getenv \ + setprogname \ + strsvis \ + strsvisx \ + strunvis \ + strvis \ + strvisx \ + svis \ + sysconf \ + sysctl \ + tdelete \ + tfind \ + twalk \ + uname \ + unlinkat \ + unvis \ + vasnprintf \ + vasprintf \ + vis \ +]) + +AC_REQUIRE([AC_FUNC_GETLOGIN]) + +AC_REQUIRE([AC_FUNC_MMAP]) + +AC_FIND_FUNC_NO_LIBS(getsockopt,, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif], +[0,0,0,0,0]) +AC_FIND_FUNC_NO_LIBS(setsockopt,, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif], +[0,0,0,0,0]) + +AC_FIND_IF_NOT_BROKEN(hstrerror, resolv, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif], +17) +AC_NEED_PROTO([ +#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif], +hstrerror) + +AC_FOREACH([rk_func], [asprintf vasprintf asnprintf vasnprintf], + [AC_NEED_PROTO([ + #include <stdio.h> + #include <string.h>], + rk_func)]) + +AC_FIND_FUNC_NO_LIBS(bswap16,, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_BSWAP_H +#include <sys/bswap.h> +#endif],0) + +AC_FIND_FUNC_NO_LIBS(bswap32,, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_BSWAP_H +#include <sys/bswap.h> +#endif],0) + +AC_FIND_FUNC_NO_LIBS(bswap64,, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_BSWAP_H +#include <sys/bswap.h> +#endif],0) + +AC_FIND_FUNC_NO_LIBS(pidfile,util, +[#ifdef HAVE_UTIL_H +#include <util.h> +#endif],0) + +AC_FIND_IF_NOT_BROKEN(getaddrinfo,, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif],[0,0,0,0]) + +AC_FIND_IF_NOT_BROKEN(getnameinfo,, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif],[0,0,0,0,0,0,0]) + +AC_FIND_IF_NOT_BROKEN(freeaddrinfo,, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif],[0]) + +AC_FIND_IF_NOT_BROKEN(gai_strerror,, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif],[0]) + +AC_CHECK_LIB(util, emalloc) + +case "$host_os" in + darwin*) + ;; + *) + AC_BROKEN([daemon]) ;; +esac + +AC_BROKEN([ \ + chown \ + copyhostent \ + closefrom \ + ecalloc \ + emalloc \ + erealloc \ + estrdup \ + err \ + errx \ + fchown \ + flock \ + fnmatch \ + freehostent \ + getcwd \ + getdtablesize \ + getegid \ + geteuid \ + getgid \ + gethostname \ + getifaddrs \ + getipnodebyaddr \ + getipnodebyname \ + getopt \ + gettimeofday \ + getuid \ + getusershell \ + initgroups \ + innetgr \ + localtime_r \ + lstat \ + memmove \ + memset_s \ + mergesort \ + mergesort_r \ + mkstemp \ + putenv \ + rcmd \ + readv \ + recvmsg \ + sendmsg \ + setegid \ + setenv \ + seteuid \ + strcasecmp \ + strdup \ + strerror \ + strftime \ + strlcat \ + strlcpy \ + strlwr \ + strncasecmp \ + strndup \ + strnlen \ + strptime \ + strsep \ + strsep_copy \ + strtok_r \ + strtoll \ + strtoull \ + strupr \ + swab \ + tsearch \ + timegm \ + unsetenv \ + verr \ + verrx \ + vsyslog \ + vwarn \ + vwarnx \ + warn \ + warnx \ + writev \ +]) + +AM_CONDITIONAL(have_fnmatch_h, + test "$ac_cv_header_fnmatch_h" = yes -a "$ac_cv_func_fnmatch" = yes) + +AC_FOREACH([rk_func], [strndup strsep strtok_r], + [AC_NEED_PROTO([#include <string.h>], rk_func)]) + +AC_CHECK_FUNC([strtoll], + [AC_DEFINE_UNQUOTED(HAVE_STRTOLL, 1, + [Define if you have the function strtoll.])]) + +AC_CHECK_FUNC([strtoull], + [AC_DEFINE_UNQUOTED(HAVE_STRTOULL, 1, + [Define if you have the function strtoull.])]) + +AC_FOREACH([rk_func], [strsvis strsvisx strunvis strvis strvisx svis unvis vis], +[AC_NEED_PROTO([#ifdef HAVE_VIS_H +#include <vis.h> +#endif], rk_func)]) + +AC_MSG_CHECKING([checking for dirfd]) +AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> +#ifdef HAVE_DIRENT_H +#include <dirent.h> +#endif +]], + [[DIR *d = 0; dirfd(d);]])], + [ac_rk_have_dirfd=yes], [ac_rk_have_dirfd=no]) +if test "$ac_rk_have_dirfd" = "yes" ; then + AC_DEFINE_UNQUOTED(HAVE_DIRFD, 1, [have a dirfd function/macro]) +fi +AC_MSG_RESULT($ac_rk_have_dirfd) + +AC_HAVE_STRUCT_FIELD(DIR, dd_fd, [#include <sys/types.h> +#ifdef HAVE_DIRENT_H +#include <dirent.h> +#endif]) + +AC_HAVE_STRUCT_FIELD(DIR, d_fd, [#include <sys/types.h> +#ifdef HAVE_DIRENT_H +#include <dirent.h> +#endif]) + +AC_BROKEN2(inet_aton, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif], +[0,0]) + +AC_BROKEN2(inet_ntop, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif], +[0, 0, 0, 0]) + +AC_BROKEN2(inet_pton, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif], +[0,0,0]) + +dnl +dnl Check for sa_len in struct sockaddr, +dnl needs to come before the getnameinfo test +dnl +AC_HAVE_STRUCT_FIELD(struct sockaddr, sa_len, [#include <sys/types.h> +#include <sys/socket.h>]) + +if test "$ac_cv_func_getaddrinfo" = "yes"; then + rk_BROKEN_GETADDRINFO + if test "$ac_cv_func_getaddrinfo_numserv" = no; then + AC_LIBOBJ(getaddrinfo) + AC_LIBOBJ(freeaddrinfo) + fi +fi + +AC_NEED_PROTO([#include <stdlib.h>], setenv) +AC_NEED_PROTO([#include <stdlib.h>], unsetenv) +AC_NEED_PROTO([#include <unistd.h>], gethostname) +AC_NEED_PROTO([#include <unistd.h>], mkstemp) +AC_NEED_PROTO([#include <unistd.h>], getusershell) +AC_NEED_PROTO([#include <unistd.h>], daemon) + +AC_NEED_PROTO([ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif], +inet_aton) + +AC_FIND_FUNC_NO_LIBS(crypt, crypt)dnl + +AC_REQUIRE([rk_BROKEN_REALLOC])dnl + +dnl strerror_r is great fun, on linux it exists before sus catched up, +dnl so the return type is diffrent, lets check for both + +AC_PROTO_COMPAT([ +#include <stdio.h> +#include <string.h> +], +strerror_r, int strerror_r(int, char *, size_t)) + +AC_CHECK_FUNC([strerror_r], + [AC_DEFINE_UNQUOTED(HAVE_STRERROR_R, 1, + [Define if you have the function strerror_r.])]) + +dnl +dnl Checks for prototypes and declarations +dnl + +AC_PROTO_COMPAT([ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif +#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +], +gethostbyname, struct hostent *gethostbyname(const char *)) + +AC_PROTO_COMPAT([ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif +#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +], +gethostbyaddr, struct hostent *gethostbyaddr(const void *, size_t, int)) + +AC_PROTO_COMPAT([ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_NETINET_IN_H +#include <netinet/in.h> +#endif +#ifdef HAVE_ARPA_INET_H +#include <arpa/inet.h> +#endif +#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +], +getservbyname, struct servent *getservbyname(const char *, const char *)) + +AC_PROTO_COMPAT([ +#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +], +getsockname, int getsockname(int, struct sockaddr*, socklen_t*)) + +AC_PROTO_COMPAT([ +#ifdef HAVE_SYSLOG_H +#include <syslog.h> +#endif +], +openlog, void openlog(const char *, int, int)) + +AC_NEED_PROTO([ +#ifdef HAVE_CRYPT_H +#include <crypt.h> +#endif +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif +], +crypt) + +dnl variables + +rk_CHECK_VAR(h_errno, +[#ifdef HAVE_SYS_TYPES_H +#include <sys/types.h> +#endif +#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif +]) + +rk_CHECK_VAR(h_errlist, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) + +rk_CHECK_VAR(h_nerr, +[#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) + +rk_CHECK_VAR([__progname], +[#ifdef HAVE_ERR_H +#include <err.h> +#endif]) + +AC_CHECK_DECLS([optarg, optind, opterr, optopt, environ],[],[],[ +#include <stdlib.h> +#ifdef HAVE_UNISTD_H +#include <unistd.h> +#endif]) + +dnl +dnl Check for fields in struct tm +dnl + +AC_HAVE_STRUCT_FIELD(struct tm, tm_gmtoff, [#include <time.h>]) +AC_HAVE_STRUCT_FIELD(struct tm, tm_zone, [#include <time.h>]) + +dnl +dnl or do we have a variable `timezone' ? +dnl + +rk_CHECK_VAR(timezone,[#include <time.h>]) +rk_CHECK_VAR(altzone,[#include <time.h>]) + +AC_HAVE_TYPE([sa_family_t],[ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) +AC_HAVE_TYPE([socklen_t],[ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) +AC_HAVE_TYPE([struct sockaddr], [ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) +AC_HAVE_TYPE([struct sockaddr_storage], [ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) +AC_HAVE_TYPE([struct addrinfo], [ +#include <sys/types.h> +#ifdef HAVE_NETDB_H +#include <netdb.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) +AC_HAVE_TYPE([struct ifaddrs], [#include <ifaddrs.h>]) +AC_HAVE_TYPE([struct iovec],[ +#include <sys/types.h> +#include <sys/uio.h> +]) +AC_HAVE_TYPE([struct msghdr],[ +#include <sys/types.h> +#ifdef HAVE_SYS_SOCKET_H +#include <sys/socket.h> +#endif +#ifdef HAVE_WS2TCPIP_H +#include <ws2tcpip.h> +#endif]) + +dnl +dnl Check for struct winsize +dnl + +AC_KRB_STRUCT_WINSIZE + +dnl +dnl Check for struct spwd +dnl + +AC_KRB_STRUCT_SPWD + +# +# Check if we want samba's socket wrapper +# + +samba_SOCKET_WRAPPER + +dnl won't work with automake +dnl moved to AC_OUTPUT in configure.in +dnl AC_CONFIG_FILES($1/Makefile) + +LIB_roken="${LIB_roken} \$(LIB_crypt) \$(LIB_dbopen)" + +AC_SUBST(DIR_roken)dnl +AC_SUBST(LIB_roken)dnl +AC_SUBST(INCLUDES_roken)dnl +]) |