Adding upstream version 1.21.22.upstream/1.21.22upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 294 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..9a24129
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,294 @@
+# Process this file with autoconf to produce a configure script.
+
+m4_pattern_forbid([^_?DPKG_])
+
+AC_PREREQ(2.60)
+AC_INIT([dpkg], m4_esyscmd([build-aux/get-version]),
+        [debian-dpkg@lists.debian.org], [dpkg],
+        [https://wiki.debian.org/Teams/Dpkg])
+DPKG_DIST_IS_RELEASE
+AC_SUBST([PACKAGE_COPYRIGHT_HOLDER], ['Dpkg Developers'])
+AC_SUBST([PACKAGE_VCS_TYPE], [git])
+AC_SUBST([PACKAGE_VCS_URL], [https://git.dpkg.org/git/dpkg/dpkg.git])
+AC_SUBST([PACKAGE_VCS_WEB], [https://git.dpkg.org/cgit/dpkg/dpkg.git])
+AC_SUBST([PACKAGE_BUG_WEB], [https://bugs.debian.org/src:dpkg])
+AC_SUBST([PACKAGE_CPAN_NAME], [Dpkg])
+AC_CONFIG_SRCDIR([lib/dpkg/dpkg.h])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_AUX_DIR([build-aux])
+
+AC_USE_SYSTEM_EXTENSIONS
+
+AM_INIT_AUTOMAKE(
+  [1.11]
+  [-Wall]
+  [foreign]
+  [nostdinc]
+  [subdir-objects]
+  [tar-ustar no-dist-gzip dist-xz]
+)
+AM_SILENT_RULES([yes])
+
+# Require at least this gettext version, but will take any later version too.
+AM_GNU_GETTEXT_REQUIRE_VERSION([0.19.8])
+# XXX: We cannot remove the following macro due to backwards compatibility
+# reasons. The above macro is set unconditionally to the minimal version
+# required, and the below is set to 0.19.6, the first version introducing
+# the AM_GNU_GETTEXT_REQUIRE_VERSION macro.
+AM_GNU_GETTEXT_VERSION([0.19.6])
+AM_GNU_GETTEXT([external])
+DPKG_DIST_CHECK([test "$GMSGFMT" = ":" && test "$USE_NLS" = "yes"],
+  [gettext required when NLS support enabled])
+
+# Shared libraries are disabled on purpose, currently there is no ABI stability
+# guarantee, and it will be broken at will. The infrastructure is in place just
+# to be able to test that its future activation will work.
+AM_PROG_AR
+LT_INIT([disable-shared])
+DPKG_BUILD_SHARED_LIBS
+DPKG_LINKER_AS_NEEDED
+DPKG_LINKER_VERSION_SCRIPT
+
+# Allow compilation without optional programs
+DPKG_BUILD_PROG([dselect])
+DPKG_BUILD_PROG([start-stop-daemon])
+DPKG_BUILD_PROG([update-alternatives])
+
+DPKG_BUILD_RELEASE_DATE
+DPKG_BUILD_DEVEL_DOCS
+
+# Allow alternate directories
+DPKG_WITH_DIR([devlibdir], [${libdir}],
+  [dpkg development library directory [LIBDIR]])
+DPKG_WITH_DIR([pkgconfdir], [${sysconfdir}/${PACKAGE_NAME}],
+  [dpkg configuration directory [SYSCONFDIR/dpkg]])
+DPKG_WITH_DIR([admindir], [${localstatedir}/lib/${PACKAGE_NAME}],
+  [dpkg database directory [LOCALSTATEDIR/lib/dpkg]])
+DPKG_WITH_DIR([backupsdir], [${localstatedir}/backups],
+  [dpkg database backups directory [LOCALSTATEDIR/backups]])
+DPKG_WITH_DIR([logdir], [${localstatedir}/log],
+  [system logging directory [LOCALSTATEDIR/log]])
+DPKG_WITH_DIR([zshcompletionsdir], [${datadir}/zsh/vendor-completions],
+  [zsh vendor completions directory [DATADIR/zsh/vendor-completions]])
+
+# Set default dpkg-deb values
+DPKG_DEB_COMPRESSOR([xz])
+
+# Checks for programs.
+AC_PROG_SED
+AC_PROG_CC
+DPKG_C_C99
+AC_PROG_CXX
+DPKG_CXX_CXX11
+DPKG_PROG_PATCH
+AC_CHECK_PROGS([DOXYGEN], [doxygen])
+AC_CHECK_PROG([HAVE_DOT], [dot], [YES], [NO])
+DPKG_PROG_TAR
+DPKG_PROG_PO4A
+DPKG_PROG_PERL
+DPKG_PROG_POD2MAN
+DPKG_CODE_COVERAGE
+
+# Checks for operating system services and capabilities.
+AC_SYS_LARGEFILE
+
+# Checks for libraries.
+DPKG_LIB_MD
+DPKG_LIB_Z
+DPKG_LIB_BZ2
+DPKG_LIB_LZMA
+DPKG_LIB_ZSTD
+DPKG_LIB_SELINUX
+AS_IF([test "x$build_dselect" = "xyes"], [
+  DPKG_LIB_CURSES
+])
+AS_IF([test "x$build_start_stop_daemon" = "xyes"], [
+  DPKG_LIB_SOCKET
+  DPKG_LIB_PS
+  DPKG_LIB_KVM
+])
+
+# Checks for header files.
+AC_CHECK_HEADERS([\
+  stddef.h \
+  error.h \
+  err.h \
+  locale.h \
+  xlocale.h \
+  libintl.h \
+  kvm.h \
+  sys/sysmacros.h \
+  sys/param.h \
+  sys/syscall.h \
+  sys/user.h \
+  sys/procfs.h \
+  sys/pstat.h \
+  linux/fiemap.h \
+])
+AS_CASE([$host_os],
+  [linux-gnu*], [
+    # The glibc project has deprecated the <sys/sysctl.h> header and emits
+    # warnings on its usage, and removed it in 2.32. The Linux kernel removed
+    # support for it in 5.5.
+  ], [
+    # On other systems, we need to check whether to use it.
+    AC_CHECK_HEADERS([\
+      sys/sysctl.h \
+    ])
+  ]
+)
+AC_CHECK_HEADERS([sys/proc.h], [], [], [
+#ifdef HAVE_SYS_PARAM_H
+#include <sys/param.h>
+#endif
+])
+
+AS_IF([test "x$build_dselect" = "xyes"], [
+  AC_LANG_PUSH([C++])
+  AC_CHECK_HEADERS([cxxabi.h])
+  AC_LANG_POP([C++])
+])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_BIGENDIAN
+AC_C_CONST
+AC_C_INLINE
+AC_C_VOLATILE
+AC_TYPE_MODE_T
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+DPKG_TYPE_PTRDIFF_T
+AC_CHECK_SIZEOF([unsigned int])
+AC_CHECK_SIZEOF([unsigned long])
+DPKG_DECL_SYS_SIGLIST
+DPKG_DECL_SYS_ERRLIST
+
+# Checks for library functions.
+DPKG_FUNC_VA_COPY
+DPKG_FUNC_C99_SNPRINTF
+DPKG_FUNC_FSYNC_DIR
+DPKG_CHECK_DECL([offsetof], [stddef.h])
+DPKG_CHECK_DECL([makedev], [sys/types.h])
+DPKG_CHECK_DECL([WCOREDUMP], [sys/wait.h])
+DPKG_CHECK_DECL([TIOCNOTTY], [sys/ioctl.h])
+DPKG_CHECK_DECL([O_NOFOLLOW], [fcntl.h])
+DPKG_CHECK_DECL([F_ALLOCSP64], [fcntl.h])
+DPKG_CHECK_DECL([F_PREALLOCATE], [fcntl.h])
+DPKG_CHECK_DECL([P_tmpdir], [stdio.h])
+DPKG_CHECK_PROGNAME
+DPKG_CHECK_COMPAT_FUNCS([\
+  getopt \
+  getopt_long \
+  obstack_free \
+  strchrnul \
+  strnlen \
+  strndup \
+  strerror \
+  strsignal \
+  asprintf \
+  scandir \
+  alphasort \
+  unsetenv \
+])
+AC_CHECK_FUNCS([memcpy lchown],
+  [], [AC_MSG_ERROR([missing required function])])
+AC_CHECK_FUNCS([\
+  strtoimax \
+  isascii \
+  setsid \
+  getdtablesize \
+  getprocs64 \
+  getprogname \
+  getexecname \
+  lutimes \
+  fallocate \
+  posix_fallocate \
+  posix_fadvise \
+  uselocale \
+])
+
+AS_IF([test "x$build_dselect" = "xyes"], [
+  AC_LANG_PUSH([C++])
+  AC_CHECK_FUNCS([__cxa_pure_virtual])
+  AC_LANG_POP([C++])
+])
+
+DPKG_USE_MMAP
+DPKG_USE_DISK_PREALLOCATE
+
+# Checks for the build machinery.
+AC_DEFINE([LIBDPKG_VOLATILE_API], [1], [Acknowledge the volatility of the API.])
+DPKG_COMPILER_WARNINGS
+DPKG_COMPILER_OPTIMIZATIONS
+DPKG_LINKER_OPTIMIZATIONS
+DPKG_ARCHITECTURE
+AC_DEFINE([PACKAGE_RELEASE], [PACKAGE_VERSION " (" ARCHITECTURE ")"],
+  [Define the project release information, version and architecture])
+
+AC_CONFIG_TESTDIR([src/at])
+AM_MISSING_PROG([AUTOM4TE], [autom4te])
+
+AC_CONFIG_FILES([
+  Makefile
+  dselect/Makefile
+  dselect/methods/Makefile
+  dselect/po/Makefile.in
+  lib/Makefile
+  lib/compat/Makefile
+  lib/dpkg/Makefile
+  lib/dpkg/libdpkg.pc
+  doc/Doxyfile
+  man/Makefile
+  po/Makefile.in
+  scripts/Build.PL
+  scripts/Makefile
+  scripts/README.cpan
+  scripts/mk/Makefile
+  scripts/po/Makefile.in
+  src/Makefile
+  src/at/atlocal
+  utils/Makefile
+])
+AC_CONFIG_HEADERS([config.h])
+AC_OUTPUT
+
+# Print the current configuration
+cat <<CONFIG
+
+Configuration:
+  Features:
+    native language support . . . : $USE_NLS
+    unicode support . . . . . . . : $USE_UNICODE
+    development documentation . . : $build_devel_docs
+    code coverage . . . . . . . . : $enable_coverage
+    build shared libraries  . . . : $enable_shared
+    mmap loaders  . . . . . . . . : $enable_mmap
+    disk pre-allocation . . . . . : $enable_disk_preallocate
+    default dpkg-deb compressor . : $with_dpkg_deb_compressor
+
+  Paths:
+    devlibdir . . . . . . . . . . : $devlibdir
+    pkgconfdir  . . . . . . . . . : $pkgconfdir
+    admindir  . . . . . . . . . . : $admindir
+    backupsdir  . . . . . . . . . : $backupsdir
+    logdir  . . . . . . . . . . . : $logdir
+    perl interpreter  . . . . . . : $PERL
+    perl libdir . . . . . . . . . : $PERL_LIBDIR
+
+  Programs:
+    update-alternatives . . . . . : $build_update_alternatives
+    start-stop-daemon . . . . . . : $build_start_stop_daemon
+    dselect . . . . . . . . . . . : $build_dselect
+
+  System Libraries:
+    libsocket . . . . . . . . . . : ${have_libsocket:-no}
+    libps . . . . . . . . . . . . : ${have_libps:-no}
+    libkvm  . . . . . . . . . . . : ${have_libkvm:-no}
+    libselinux  . . . . . . . . . : $have_libselinux
+    libmd . . . . . . . . . . . . : $have_libmd
+    libz  . . . . . . . . . . . . : $have_libz_impl
+    liblzma . . . . . . . . . . . : $have_liblzma
+    libzstd . . . . . . . . . . . : $have_libzstd
+    libbz2  . . . . . . . . . . . : $have_libbz2
+    libcurses . . . . . . . . . . : ${have_libcurses:-no}
+CONFIG