mirror of
https://github.com/moparisthebest/pacman
synced 2024-08-13 17:03:46 -04:00
431 lines
12 KiB
Plaintext
431 lines
12 KiB
Plaintext
# -*- Autoconf -*-
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# Process this file with autoconf to produce a configure script.
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# Minimum version of autoconf required
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AC_PREREQ(2.62)
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# UPDATING VERSION NUMBERS FOR RELEASES
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#
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# libalpm:
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# current
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# The most recent interface number that this library implements.
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# revision
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# The implementation number of the current interface.
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# age
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# The difference between the newest and oldest interfaces that this library
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# implements. In other words, the library implements all the interface
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# numbers in the range from number current - age to current.
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#
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# 1. Start with version information of `0:0:0' for each libtool library.
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# 2. Update the version information only immediately before a public release of
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# your software. More frequent updates are unnecessary, and only guarantee
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# that the current interface number gets larger faster.
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# 3. If the library source code has changed at all since the last update, then
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# increment revision (`c:r:a' becomes `c:r+1:a').
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# 4. If any interfaces have been added, removed, or changed since the last
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# update, increment current, and set revision to 0.
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# 5. If any interfaces have been added since the last public release, then
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# increment age.
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# 6. If any interfaces have been removed since the last public release, then
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# set age to 0.
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#
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# pacman:
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# Extreme huge major changes:
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# pacman_version_major += 1
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# pacman_version_minor = 0
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# pacman_version_micro = 0
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#
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# Real releases:
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# pacman_version_minor += 1
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# pacman_version_micro = 0
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#
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# Bugfix releases:
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# pacman_version_micro += 1
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m4_define([lib_current], [6])
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m4_define([lib_revision], [2])
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m4_define([lib_age], [0])
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m4_define([pacman_version_major], [3])
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m4_define([pacman_version_minor], [5])
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m4_define([pacman_version_micro], [2])
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m4_define([pacman_version],
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[pacman_version_major.pacman_version_minor.pacman_version_micro])
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# Autoconf initialization
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AC_INIT([pacman], [pacman_version], [pacman-dev@archlinux.org])
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AC_CONFIG_SRCDIR([config.h.in])
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AC_CONFIG_HEADERS([config.h])
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AC_CANONICAL_HOST
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AM_INIT_AUTOMAKE
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LIB_VERSION=`expr lib_current - lib_age`.lib_age.lib_revision
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LIB_VERSION_INFO="lib_current:lib_revision:lib_age"
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# Set subsitution values for version stuff in Makefiles and anywhere else,
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# and put LIB_VERSION in config.h
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AC_SUBST(LIB_VERSION)
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AC_SUBST(LIB_VERSION_INFO)
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AC_DEFINE_UNQUOTED([LIB_VERSION], ["$LIB_VERSION"], [libalpm version number])
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# Help line for root directory
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AC_ARG_WITH(root-dir,
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AS_HELP_STRING([--with-root-dir=path], [set the location of the root operating directory]),
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[ROOTDIR=$withval], [ROOTDIR=/])
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# Help line for package extension
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AC_ARG_WITH(pkg-ext,
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AS_HELP_STRING([--with-pkg-ext=ext], [set the file extension used by packages]),
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[PKGEXT=$withval], [PKGEXT=.pkg.tar.gz])
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# Help line for source package directory
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AC_ARG_WITH(src-ext,
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AS_HELP_STRING([--with-src-ext=ext], [set the file extension used by source packages]),
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[SRCEXT=$withval], [SRCEXT=.src.tar.gz])
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# Help line for buildscript filename
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AC_ARG_WITH(buildscript,
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AS_HELP_STRING([--with-buildscript=name], [set the build script name used by makepkg]),
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[BUILDSCRIPT=$withval], [BUILDSCRIPT=PKGBUILD])
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# Help line for using OpenSSL
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AC_ARG_WITH(openssl,
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AS_HELP_STRING([--with-openssl], [use OpenSSL crypto implementations instead of internal routines]),
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[], [with_openssl=check])
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# Help line for using gpgme
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AC_ARG_WITH(gpgme,
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AS_HELP_STRING([--with-gpgme], [use GPGME for PGP signature verification]),
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[], [with_gpgme=check])
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# Check for useable libcurl
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LIBCURL_CHECK_CONFIG([yes], [7.19.4], [with_libcurl=yes], [with_libcurl=no])
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# Help line for documentation
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AC_ARG_ENABLE(doc,
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AS_HELP_STRING([--disable-doc], [prevent make from looking at doc/ dir]),
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[wantdoc=$enableval], [wantdoc=yes])
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# Help line for doxygen
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AC_ARG_ENABLE(doxygen,
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AS_HELP_STRING([--enable-doxygen], [build your own API docs via Doxygen]),
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[wantdoxygen=$enableval], [wantdoxygen=no])
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# Help line for debug
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AC_ARG_ENABLE(debug,
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AS_HELP_STRING([--enable-debug], [enable debugging support]),
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[debug=$enableval], [debug=no])
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# Help line for using git version in pacman version string
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AC_ARG_ENABLE(git-version,
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AS_HELP_STRING([--enable-git-version],
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[enable use of git version in version string if available]),
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[wantgitver=$enableval], [wantgitver=no])
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# Checks for programs.
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AC_PROG_AWK
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AC_PROG_CC_C99
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AC_PROG_INSTALL
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AC_PROG_LN_S
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AC_PROG_MAKE_SET
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AC_PROG_LIBTOOL
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AC_CHECK_PROGS([PYTHON], [python2.7 python2.6 python2.5 python2 python], [false])
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AC_PATH_PROGS([BASH_SHELL], [bash bash4 bash3], [false])
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# find installed gettext
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AM_GNU_GETTEXT([external])
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AM_GNU_GETTEXT_VERSION(0.13.1)
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AC_CHECK_LIB([m], [fabs], ,
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AC_MSG_ERROR([libm is needed to compile pacman!]))
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# Check for libarchive
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AC_CHECK_LIB([archive], [archive_read_data], ,
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AC_MSG_ERROR([libarchive is needed to compile pacman!]))
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# Check for OpenSSL
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AC_MSG_CHECKING(whether to link with libssl)
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AS_IF([test "x$with_openssl" != "xno"],
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[AC_MSG_RESULT(yes)
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AC_CHECK_LIB([ssl], [MD5_Final], ,
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[if test "x$with_openssl" != "xcheck"; then
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AC_MSG_FAILURE([--with-openssl was given, but -lssl was not found])
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fi],
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[-lcrypto])
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with_openssl=$ac_cv_lib_ssl_MD5_Final],
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AC_MSG_RESULT(no))
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AM_CONDITIONAL([HAVE_LIBSSL], [test "x$with_openssl" = "xyes"])
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# Check for gpgme
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AC_MSG_CHECKING(whether to link with libgpgme)
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AS_IF([test "x$with_gpgme" != "xno"],
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[AC_MSG_RESULT(yes)
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AC_CHECK_LIB([gpgme], [gpgme_check_version], ,
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[if test "x$with_gpgme" != "xcheck"; then
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AC_MSG_FAILURE([--with-ggpme was given, but -lgpgme was not found])
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fi],
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[-lgpgme])
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with_gpgme=$ac_cv_lib_gpgme_gpgme_check_version],
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AC_MSG_RESULT(no))
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AM_CONDITIONAL([HAVE_LIBGPGME], [test "x$with_gpgme" = "xyes"])
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# Checks for header files.
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AC_CHECK_HEADERS([fcntl.h glob.h libintl.h locale.h mntent.h string.h \
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sys/ioctl.h sys/mount.h sys/param.h sys/statvfs.h \
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sys/time.h sys/types.h sys/ucred.h syslog.h termios.h \
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wchar.h])
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# Checks for typedefs, structures, and compiler characteristics.
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AC_C_INLINE
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AC_TYPE_MODE_T
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AC_TYPE_OFF_T
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AC_TYPE_PID_T
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AC_TYPE_SIZE_T
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AC_STRUCT_TM
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AC_TYPE_UID_T
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AC_STRUCT_DIRENT_D_TYPE
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PATH_MAX_DEFINED
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# Checks for library functions.
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AC_FUNC_FORK
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AC_FUNC_GETMNTENT
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AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
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AC_FUNC_MKTIME
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AC_CHECK_FUNCS([geteuid getmntinfo realpath regcomp strcasecmp \
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strndup strrchr strsep swprintf tcflush \
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wcwidth uname])
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# For the diskspace code
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FS_STATS_TYPE
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AC_CHECK_MEMBERS([struct statvfs.f_flag],,,[[#include <sys/statvfs.h>]])
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AC_CHECK_MEMBERS([struct statfs.f_flags],,,[[#include <sys/param.h>
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#include <sys/mount.h>]])
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# Enable large file support if available
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AC_SYS_LARGEFILE
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# Check if we can use symbol visibility support in GCC
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GCC_VISIBILITY_CC
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# Check if we have -fgnu89-inline flag
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GCC_GNU89_INLINE_CC
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# Host-dependant definitions
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SIZECMD="stat -L -c %s"
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SEDINPLACE="sed -i"
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STRIP_BINARIES="--strip-all"
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STRIP_SHARED="--strip-unneeded"
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STRIP_STATIC="--strip-debug"
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case "${host_os}" in
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*bsd*)
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SIZECMD="stat -L -f %z"
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SEDINPLACE="sed -i ''"
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;;
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cygwin*)
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host_os_cygwin=yes
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CFLAGS="$CFLAGS -DCYGWIN"
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;;
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darwin*)
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host_os_darwin=yes
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SIZECMD="/usr/bin/stat -L -f %z"
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SEDINPLACE="/usr/bin/sed -i ''"
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STRIP_BINARIES=""
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STRIP_SHARED="-S"
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STRIP_STATIC="-S"
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;;
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esac
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AM_CONDITIONAL([CYGWIN], test "x$host_os_cygwin" = "xyes")
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AM_CONDITIONAL([DARWIN], test "x$host_os_darwin" = "xyes")
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AC_PATH_PROGS([DUPATH], [du], [du], [/usr/bin$PATH_SEPARATOR/bin] )
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AC_SUBST(SIZECMD)
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AC_SUBST(SEDINPLACE)
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AC_SUBST(STRIP_BINARIES)
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AC_SUBST(STRIP_SHARED)
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AC_SUBST(STRIP_STATIC)
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# Check for architecture, used in default makepkg.conf
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# (Note single space left after CARCHFLAGS)
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case "${host}" in
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i686-*)
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CARCH="i686"
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CARCHFLAGS="-march=i686 "
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;;
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x86_64-*)
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CARCH="x86_64"
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CARCHFLAGS="-march=x86-64 "
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;;
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ia64-*)
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CARCH="ia64"
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CARCHFLAGS="-march=ia64 "
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;;
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sparc-*)
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CARCH="sparc"
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CARCHFLAGS="-mcpu=v9 "
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;;
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ppc-* | powerpc-*)
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CARCH="ppc"
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CARCHFLAGS="-mcpu=750 "
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;;
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i386-*)
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CARCH="i386"
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CARCHFLAGS="-march=i386 "
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;;
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arm-*)
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CARCH="arm"
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CARCHFLAGS="-march=armv4 "
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;;
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*)
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AC_MSG_WARN([[Your architecture is unknown for makepkg.conf, consider adding it to configure.ac]])
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CARCH="unknown"
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CARCHFLAGS=""
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;;
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esac
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# Now do some things common to all architectures
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CHOST="${host}"
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AC_SUBST(CARCH)
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AC_SUBST(CARCHFLAGS)
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AC_SUBST(CHOST)
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# Check for documentation support and status
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AC_CHECK_PROGS([ASCIIDOC], [asciidoc])
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AC_MSG_CHECKING([for building documentation])
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if test "x$wantdoc" = "xyes" ; then
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if test $ASCIIDOC ; then
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AC_MSG_RESULT([yes, enabled by configure])
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else
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asciidoc="(warning : asciidoc not installed)"
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AC_MSG_RESULT([yes $asciidoc])
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fi
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wantdoc=yes
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else
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AC_MSG_RESULT([no, disabled by configure])
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wantdoc=no
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fi
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AM_CONDITIONAL(WANT_DOC, test "x$wantdoc" = "xyes")
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# Check for doxygen support and status
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AC_CHECK_PROGS([DOXYGEN], [doxygen])
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AC_MSG_CHECKING([for doxygen])
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if test "x$wantdoxygen" = "xyes" ; then
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if test $DOXYGEN ; then
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AC_MSG_RESULT([yes])
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usedoxygen=yes
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else
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AC_MSG_RESULT([no, doxygen missing])
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usedoxygen=no
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fi
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else
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AC_MSG_RESULT([no, disabled by configure])
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usedoxygen=no
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fi
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AM_CONDITIONAL(USE_DOXYGEN, test "x$usedoxygen" = "xyes")
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# Enable or disable debug code
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AC_MSG_CHECKING(for debug mode request)
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if test "x$debug" = "xyes" ; then
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AC_MSG_RESULT(yes)
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AC_DEFINE([PACMAN_DEBUG], , [Enable debug code])
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# Check for mcheck
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AC_CHECK_HEADERS([mcheck.h])
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# Check for -fstack-protector availability
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GCC_STACK_PROTECT_LIB
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GCC_STACK_PROTECT_CC
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GCC_FORTIFY_SOURCE_CC
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CFLAGS="$CFLAGS -g -Wall -Werror"
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else
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AC_MSG_RESULT(no)
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CFLAGS="$CFLAGS -Wall"
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fi
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# Enable or disable use of git version in pacman version string
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AC_MSG_CHECKING(whether to use git version if available)
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if test "x$wantgitver" = "xyes" ; then
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AC_CHECK_PROGS([GIT], [git])
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AC_CHECK_FILE([.git/], hasgitdir=yes)
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if test $GIT -a "x$hasgitdir" = "xyes"; then
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AC_MSG_RESULT([yes])
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usegitver=yes
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AC_DEFINE([USE_GIT_VERSION], , [Use GIT version in version string])
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else
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AC_MSG_RESULT([no, git or .git dir missing])
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usegitver=no
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fi
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else
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AC_MSG_RESULT([no, disabled by configure])
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usegitver=no
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fi
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AM_CONDITIONAL(USE_GIT_VERSION, test "x$usegitver" = "xyes")
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# Set root directory
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AC_SUBST(ROOTDIR)
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# Set package file extension
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AC_SUBST(PKGEXT)
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AC_DEFINE_UNQUOTED([PKGEXT], "$PKGEXT", [The file extension used by pacman packages])
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# Set source package file extension
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AC_SUBST(SRCEXT)
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AC_DEFINE_UNQUOTED([SRCEXT], "$SRCEXT", [The file extension used by pacman source packages])
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# Set makepkg build script name
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AC_SUBST(BUILDSCRIPT)
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AC_DEFINE_UNQUOTED([BUILDSCRIPT], "$BUILDSCRIPT", [The build script name used by makepkg])
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# Configuration files
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AC_CONFIG_FILES([
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lib/libalpm/Makefile
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lib/libalpm/po/Makefile.in
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src/pacman/Makefile
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src/util/Makefile
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scripts/Makefile
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doc/Makefile
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etc/Makefile
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po/Makefile.in
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test/pacman/Makefile
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test/pacman/tests/Makefile
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test/util/Makefile
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contrib/Makefile
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Makefile
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])
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AC_OUTPUT
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echo "
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${PACKAGE_NAME}:
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Build information:
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source code location : ${srcdir}
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prefix : ${prefix}
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sysconfdir : $(eval echo ${sysconfdir})
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conf file : $(eval echo ${sysconfdir})/pacman.conf
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localstatedir : $(eval echo ${localstatedir})
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database dir : $(eval echo ${localstatedir})/lib/pacman/
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cache dir : $(eval echo ${localstatedir})/cache/pacman/pkg/
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compiler : ${CC}
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compiler flags : ${CFLAGS}
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defines : ${DEFS}
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Architecture : ${CARCH}
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Architecture flags : ${CARCHFLAGS}
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Host Type : ${CHOST}
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Filesize command : ${SIZECMD}
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In-place sed command : ${SEDINPLACE}
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libalpm version : ${LIB_VERSION}
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libalpm version info : ${LIB_VERSION_INFO}
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pacman version : ${PACKAGE_VERSION}
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using git version : ${usegitver}
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Directory and file information:
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root working directory : ${ROOTDIR}
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package extension : ${PKGEXT}
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source pkg extension : ${SRCEXT}
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build script name : ${BUILDSCRIPT}
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Compilation options:
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Use libcurl : ${with_libcurl}
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Use GPGME : ${with_gpgme}
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Use OpenSSL : ${with_openssl}
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Run make in doc/ dir : ${wantdoc} ${asciidoc}
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Doxygen support : ${usedoxygen}
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debug support : ${debug}
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"
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# vim:set ts=2 sw=2 noet:
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