2 # Process this file with autoconf to produce a configure script.
3 # Minimum version of autoconf required
6 # UPDATING VERSION NUMBERS FOR RELEASES
10 # The most recent interface number that this library implements.
12 # The implementation number of the current interface.
14 # The difference between the newest and oldest interfaces that this library
15 # implements. In other words, the library implements all the interface
16 # numbers in the range from number current - age to current.
18 # 1. Start with version information of `0:0:0' for each libtool library.
19 # 2. Update the version information only immediately before a public release of
20 # your software. More frequent updates are unnecessary, and only guarantee
21 # that the current interface number gets larger faster.
22 # 3. If the library source code has changed at all since the last update, then
23 # increment revision (`c:r:a' becomes `c:r+1:a').
24 # 4. If any interfaces have been added, removed, or changed since the last
25 # update, increment current, and set revision to 0.
26 # 5. If any interfaces have been added since the last public release, then
28 # 6. If any interfaces have been removed since the last public release, then
32 # Extreme huge major changes:
33 # pacman_version_major += 1
34 # pacman_version_minor = 0
35 # pacman_version_micro = 0
38 # pacman_version_minor += 1
39 # pacman_version_micro = 0
42 # pacman_version_micro += 1
44 m4_define([lib_current], [6])
45 m4_define([lib_revision], [3])
46 m4_define([lib_age], [0])
48 m4_define([pacman_version_major], [3])
49 m4_define([pacman_version_minor], [5])
50 m4_define([pacman_version_micro], [3])
51 m4_define([pacman_version],
52 [pacman_version_major.pacman_version_minor.pacman_version_micro])
54 # Autoconf initialization
55 AC_INIT([pacman], [pacman_version], [pacman-dev@archlinux.org])
56 AC_CONFIG_SRCDIR([config.h.in])
57 AC_CONFIG_HEADERS([config.h])
62 LIB_VERSION=`expr lib_current - lib_age`.lib_age.lib_revision
63 LIB_VERSION_INFO="lib_current:lib_revision:lib_age"
65 # Set subsitution values for version stuff in Makefiles and anywhere else,
66 # and put LIB_VERSION in config.h
68 AC_SUBST(LIB_VERSION_INFO)
69 AC_DEFINE_UNQUOTED([LIB_VERSION], ["$LIB_VERSION"], [libalpm version number])
71 # Help line for root directory
73 AS_HELP_STRING([--with-root-dir=path], [set the location of the root operating directory]),
74 [ROOTDIR=$withval], [ROOTDIR=/])
76 # Help line for package extension
78 AS_HELP_STRING([--with-pkg-ext=ext], [set the file extension used by packages]),
79 [PKGEXT=$withval], [PKGEXT=.pkg.tar.gz])
81 # Help line for source package directory
83 AS_HELP_STRING([--with-src-ext=ext], [set the file extension used by source packages]),
84 [SRCEXT=$withval], [SRCEXT=.src.tar.gz])
86 # Help line for buildscript filename
87 AC_ARG_WITH(buildscript,
88 AS_HELP_STRING([--with-buildscript=name], [set the build script name used by makepkg]),
89 [BUILDSCRIPT=$withval], [BUILDSCRIPT=PKGBUILD])
91 # Help line for using OpenSSL
93 AS_HELP_STRING([--with-openssl], [use OpenSSL crypto implementations instead of internal routines]),
94 [], [with_openssl=check])
96 # Help line for using gpgme
98 AS_HELP_STRING([--with-gpgme], [use GPGME for PGP signature verification]),
99 [], [with_gpgme=check])
101 # Check for useable libcurl
102 LIBCURL_CHECK_CONFIG([yes], [7.19.4], [with_libcurl=yes], [with_libcurl=no])
104 # Help line for documentation
106 AS_HELP_STRING([--disable-doc], [prevent make from looking at doc/ dir]),
107 [wantdoc=$enableval], [wantdoc=yes])
109 # Help line for doxygen
110 AC_ARG_ENABLE(doxygen,
111 AS_HELP_STRING([--enable-doxygen], [build your own API docs via Doxygen]),
112 [wantdoxygen=$enableval], [wantdoxygen=no])
114 # Help line for debug
116 AS_HELP_STRING([--enable-debug], [enable debugging support]),
117 [debug=$enableval], [debug=no])
119 # Help line for using git version in pacman version string
120 AC_ARG_ENABLE(git-version,
121 AS_HELP_STRING([--enable-git-version],
122 [enable use of git version in version string if available]),
123 [wantgitver=$enableval], [wantgitver=no])
125 # Checks for programs.
132 AC_CHECK_PROGS([PYTHON], [python2.7 python2.6 python2.5 python2 python], [false])
133 AC_PATH_PROGS([BASH_SHELL], [bash bash4 bash3], [false])
135 # find installed gettext
136 AM_GNU_GETTEXT([external], [need-ngettext])
137 AM_GNU_GETTEXT_VERSION(0.13.1)
139 AC_CHECK_LIB([m], [fabs], ,
140 AC_MSG_ERROR([libm is needed to compile pacman!]))
142 # Check for libarchive
143 AC_CHECK_LIB([archive], [archive_read_data], ,
144 AC_MSG_ERROR([libarchive is needed to compile pacman!]))
147 AC_MSG_CHECKING(whether to link with libssl)
148 AS_IF([test "x$with_openssl" != "xno"],
150 AC_CHECK_LIB([ssl], [MD5_Final], ,
151 [if test "x$with_openssl" != "xcheck"; then
152 AC_MSG_FAILURE([--with-openssl was given, but -lssl was not found])
155 with_openssl=$ac_cv_lib_ssl_MD5_Final],
157 AM_CONDITIONAL([HAVE_LIBSSL], [test "x$with_openssl" = "xyes"])
160 AC_MSG_CHECKING(whether to link with libgpgme)
161 AS_IF([test "x$with_gpgme" != "xno"],
163 AC_CHECK_LIB([gpgme], [gpgme_check_version], ,
164 [if test "x$with_gpgme" != "xcheck"; then
165 AC_MSG_FAILURE([--with-ggpme was given, but -lgpgme was not found])
168 with_gpgme=$ac_cv_lib_gpgme_gpgme_check_version],
170 AM_CONDITIONAL([HAVE_LIBGPGME], [test "x$with_gpgme" = "xyes"])
172 # Checks for header files.
173 AC_CHECK_HEADERS([fcntl.h glob.h libintl.h locale.h mntent.h string.h \
174 sys/ioctl.h sys/mount.h sys/param.h sys/statvfs.h \
175 sys/time.h sys/types.h sys/ucred.h syslog.h termios.h \
178 # Checks for typedefs, structures, and compiler characteristics.
186 AC_STRUCT_DIRENT_D_TYPE
189 # Checks for library functions.
192 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
194 AC_CHECK_FUNCS([geteuid getmntinfo realpath regcomp strcasecmp \
195 strndup strrchr strsep swprintf tcflush \
197 # For the diskspace code
199 AC_CHECK_MEMBERS([struct statvfs.f_flag],,,[[#include <sys/statvfs.h>]])
200 AC_CHECK_MEMBERS([struct statfs.f_flags],,,[[#include <sys/param.h>
201 #include <sys/mount.h>]])
203 # Enable large file support if available
206 # Check if we can use symbol visibility support in GCC
208 # Check if we have -fgnu89-inline flag
211 # Host-dependant definitions
212 SIZECMD="stat -L -c %s"
214 STRIP_BINARIES="--strip-all"
215 STRIP_SHARED="--strip-unneeded"
216 STRIP_STATIC="--strip-debug"
219 SIZECMD="stat -L -f %z"
220 SEDINPLACE="sed -i ''"
224 CFLAGS="$CFLAGS -DCYGWIN"
228 SIZECMD="/usr/bin/stat -L -f %z"
229 SEDINPLACE="/usr/bin/sed -i ''"
236 AM_CONDITIONAL([CYGWIN], test "x$host_os_cygwin" = "xyes")
237 AM_CONDITIONAL([DARWIN], test "x$host_os_darwin" = "xyes")
238 AC_PATH_PROGS([DUPATH], [du], [du], [/usr/bin$PATH_SEPARATOR/bin] )
241 AC_SUBST(STRIP_BINARIES)
242 AC_SUBST(STRIP_SHARED)
243 AC_SUBST(STRIP_STATIC)
245 # Check for architecture, used in default makepkg.conf
246 # (Note single space left after CARCHFLAGS)
250 CARCHFLAGS="-march=i686 "
254 CARCHFLAGS="-march=x86-64 "
258 CARCHFLAGS="-march=ia64 "
262 CARCHFLAGS="-mcpu=v9 "
266 CARCHFLAGS="-mcpu=750 "
270 CARCHFLAGS="-march=i386 "
274 CARCHFLAGS="-march=armv4 "
277 AC_MSG_WARN([[Your architecture is unknown for makepkg.conf, consider adding it to configure.ac]])
283 # Now do some things common to all architectures
289 # Check for documentation support and status
290 AC_CHECK_PROGS([ASCIIDOC], [asciidoc])
291 AC_MSG_CHECKING([for building documentation])
292 if test "x$wantdoc" = "xyes" ; then
293 if test $ASCIIDOC ; then
294 AC_MSG_RESULT([yes, enabled by configure])
296 asciidoc="(warning : asciidoc not installed)"
297 AC_MSG_RESULT([yes $asciidoc])
301 AC_MSG_RESULT([no, disabled by configure])
304 AM_CONDITIONAL(WANT_DOC, test "x$wantdoc" = "xyes")
306 # Check for doxygen support and status
307 AC_CHECK_PROGS([DOXYGEN], [doxygen])
308 AC_MSG_CHECKING([for doxygen])
309 if test "x$wantdoxygen" = "xyes" ; then
310 if test $DOXYGEN ; then
314 AC_MSG_RESULT([no, doxygen missing])
318 AC_MSG_RESULT([no, disabled by configure])
321 AM_CONDITIONAL(USE_DOXYGEN, test "x$usedoxygen" = "xyes")
323 # Enable or disable debug code
324 AC_MSG_CHECKING(for debug mode request)
325 if test "x$debug" = "xyes" ; then
327 AC_DEFINE([PACMAN_DEBUG], , [Enable debug code])
329 AC_CHECK_HEADERS([mcheck.h])
330 # Check for -fstack-protector availability
331 GCC_STACK_PROTECT_LIB
333 GCC_FORTIFY_SOURCE_CC
334 CFLAGS="$CFLAGS -g -Wall -Werror"
337 CFLAGS="$CFLAGS -Wall"
340 # Enable or disable use of git version in pacman version string
341 AC_MSG_CHECKING(whether to use git version if available)
342 if test "x$wantgitver" = "xyes" ; then
343 AC_CHECK_PROGS([GIT], [git])
344 AC_CHECK_FILE([.git/], hasgitdir=yes)
345 if test $GIT -a "x$hasgitdir" = "xyes"; then
348 AC_DEFINE([USE_GIT_VERSION], , [Use GIT version in version string])
350 AC_MSG_RESULT([no, git or .git dir missing])
354 AC_MSG_RESULT([no, disabled by configure])
357 AM_CONDITIONAL(USE_GIT_VERSION, test "x$usegitver" = "xyes")
361 # Set package file extension
363 AC_DEFINE_UNQUOTED([PKGEXT], "$PKGEXT", [The file extension used by pacman packages])
364 # Set source package file extension
366 AC_DEFINE_UNQUOTED([SRCEXT], "$SRCEXT", [The file extension used by pacman source packages])
367 # Set makepkg build script name
368 AC_SUBST(BUILDSCRIPT)
369 AC_DEFINE_UNQUOTED([BUILDSCRIPT], "$BUILDSCRIPT", [The build script name used by makepkg])
371 # Configuration files
374 lib/libalpm/po/Makefile.in
376 src/pacman/po/Makefile.in
379 scripts/po/Makefile.in
383 test/pacman/tests/Makefile
394 source code location : ${srcdir}
396 sysconfdir : $(eval echo ${sysconfdir})
397 conf file : $(eval echo ${sysconfdir})/pacman.conf
398 localstatedir : $(eval echo ${localstatedir})
399 database dir : $(eval echo ${localstatedir})/lib/pacman/
400 cache dir : $(eval echo ${localstatedir})/cache/pacman/pkg/
402 compiler flags : ${CFLAGS}
405 Architecture : ${CARCH}
406 Architecture flags : ${CARCHFLAGS}
408 Filesize command : ${SIZECMD}
409 In-place sed command : ${SEDINPLACE}
411 libalpm version : ${LIB_VERSION}
412 libalpm version info : ${LIB_VERSION_INFO}
413 pacman version : ${PACKAGE_VERSION}
414 using git version : ${usegitver}
416 Directory and file information:
417 root working directory : ${ROOTDIR}
418 package extension : ${PKGEXT}
419 source pkg extension : ${SRCEXT}
420 build script name : ${BUILDSCRIPT}
423 Use libcurl : ${with_libcurl}
424 Use GPGME : ${with_gpgme}
425 Use OpenSSL : ${with_openssl}
426 Run make in doc/ dir : ${wantdoc} ${asciidoc}
427 Doxygen support : ${usedoxygen}
428 debug support : ${debug}
431 # vim:set ts=2 sw=2 noet: