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], [2])
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], [2])
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=$withval], [BUILDSCRIPT=PKGBUILD])
91 # Help line for using OpenSSL
93 AS_HELP_STRING([--with-openssl], [use OpenSSL crypto implementations instead of internal routines]),
94 [], [with_openssl=check])
96 # Check for useable libcurl
97 LIBCURL_CHECK_CONFIG([yes], [7.19.4])
99 # Help line for documentation
101 AS_HELP_STRING([--disable-doc], [prevent make from looking at doc/ dir]),
102 [wantdoc=$enableval], [wantdoc=yes])
104 # Help line for doxygen
105 AC_ARG_ENABLE(doxygen,
106 AS_HELP_STRING([--enable-doxygen], [build your own API docs via Doxygen]),
107 [wantdoxygen=$enableval], [wantdoxygen=no])
109 # Help line for debug
111 AS_HELP_STRING([--enable-debug], [enable debugging support]),
112 [debug=$enableval], [debug=no])
114 # Help line for using git version in pacman version string
115 AC_ARG_ENABLE(git-version,
116 AS_HELP_STRING([--enable-git-version],
117 [enable use of git version in version string if available]),
118 [wantgitver=$enableval], [wantgitver=no])
120 # Checks for programs.
127 AC_CHECK_PROGS([PYTHON], [python2.7 python2.6 python2.5 python2 python], [false])
128 AC_PATH_PROGS([BASH_SHELL], [bash bash4 bash3], [false])
130 # find installed gettext
131 AM_GNU_GETTEXT([external])
132 AM_GNU_GETTEXT_VERSION(0.13.1)
134 AC_CHECK_LIB([m], [fabs], ,
135 AC_MSG_ERROR([libm is needed to compile pacman!]))
137 # Check for libarchive
138 AC_CHECK_LIB([archive], [archive_read_data], ,
139 AC_MSG_ERROR([libarchive is needed to compile pacman!]))
142 AC_MSG_CHECKING(whether to link with libssl)
143 AS_IF([test "x$with_openssl" != "xno"],
145 AC_CHECK_LIB([ssl], [MD5_Final], ,
146 [if test "x$with_openssl" != "xcheck"; then
147 AC_MSG_FAILURE([--with-openssl was given, but -lssl was not found])
151 AM_CONDITIONAL([HAVE_LIBSSL], [test "x$ac_cv_lib_ssl_MD5_Final" = "xyes"])
154 AC_CHECK_LIB([gpgme], [gpgme_check_version], ,
155 AC_MSG_ERROR([gpgme is needed to compile pacman!]))
157 # Checks for header files.
158 AC_CHECK_HEADERS([fcntl.h glob.h libintl.h locale.h mntent.h string.h \
159 sys/ioctl.h sys/mount.h sys/param.h sys/statvfs.h \
160 sys/time.h sys/types.h sys/ucred.h syslog.h termios.h \
163 # Checks for typedefs, structures, and compiler characteristics.
171 AC_STRUCT_DIRENT_D_TYPE
174 # Checks for library functions.
177 AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK
179 AC_CHECK_FUNCS([geteuid getmntinfo realpath regcomp strcasecmp \
180 strndup strrchr strsep swprintf tcflush \
182 # For the diskspace code
184 AC_CHECK_MEMBERS([struct statvfs.f_flag],,,[[#include <sys/statvfs.h>]])
185 AC_CHECK_MEMBERS([struct statfs.f_flags],,,[[#include <sys/param.h>
186 #include <sys/mount.h>]])
188 # Enable large file support if available
191 # Check if we can use symbol visibility support in GCC
193 # Check if we have -fgnu89-inline flag
196 # Host-dependant definitions
197 SIZECMD="stat -L -c %s"
199 STRIP_BINARIES="--strip-all"
200 STRIP_SHARED="--strip-unneeded"
201 STRIP_STATIC="--strip-debug"
204 SIZECMD="stat -L -f %z"
205 SEDINPLACE="sed -i ''"
209 CFLAGS="$CFLAGS -DCYGWIN"
213 SIZECMD="/usr/bin/stat -L -f %z"
214 SEDINPLACE="/usr/bin/sed -i ''"
221 AM_CONDITIONAL([CYGWIN], test "x$host_os_cygwin" = "xyes")
222 AM_CONDITIONAL([DARWIN], test "x$host_os_darwin" = "xyes")
223 AC_PATH_PROGS([DUPATH], [du], [du], [/usr/bin$PATH_SEPARATOR/bin] )
226 AC_SUBST(STRIP_BINARIES)
227 AC_SUBST(STRIP_SHARED)
228 AC_SUBST(STRIP_STATIC)
230 # Check for architecture, used in default makepkg.conf
231 # (Note single space left after CARCHFLAGS)
235 CARCHFLAGS="-march=i686 "
239 CARCHFLAGS="-march=x86-64 "
243 CARCHFLAGS="-march=ia64 "
247 CARCHFLAGS="-mcpu=v9 "
251 CARCHFLAGS="-mcpu=750 "
255 CARCHFLAGS="-march=i386 "
259 CARCHFLAGS="-march=armv4 "
262 AC_MSG_WARN([[Your architecture is unknown for makepkg.conf, consider adding it to configure.ac]])
268 # Now do some things common to all architectures
274 # Check for documentation support and status
275 AC_CHECK_PROGS([ASCIIDOC], [asciidoc])
276 AC_MSG_CHECKING([for building documentation])
277 if test "x$wantdoc" = "xyes" ; then
278 if test $ASCIIDOC ; then
279 AC_MSG_RESULT([yes, enabled by configure])
281 asciidoc="(warning : asciidoc not installed)"
282 AC_MSG_RESULT([yes $asciidoc])
286 AC_MSG_RESULT([no, disabled by configure])
289 AM_CONDITIONAL(WANT_DOC, test "x$wantdoc" = "xyes")
291 # Check for doxygen support and status
292 AC_CHECK_PROGS([DOXYGEN], [doxygen])
293 AC_MSG_CHECKING([for doxygen])
294 if test "x$wantdoxygen" = "xyes" ; then
295 if test $DOXYGEN ; then
299 AC_MSG_RESULT([no, doxygen missing])
303 AC_MSG_RESULT([no, disabled by configure])
306 AM_CONDITIONAL(USE_DOXYGEN, test "x$usedoxygen" = "xyes")
308 # Enable or disable debug code
309 AC_MSG_CHECKING(for debug mode request)
310 if test "x$debug" = "xyes" ; then
312 AC_DEFINE([PACMAN_DEBUG], , [Enable debug code])
314 AC_CHECK_HEADERS([mcheck.h])
315 # Check for -fstack-protector availability
316 GCC_STACK_PROTECT_LIB
318 GCC_FORTIFY_SOURCE_CC
319 CFLAGS="$CFLAGS -g -Wall -Werror"
322 CFLAGS="$CFLAGS -Wall"
325 # Enable or disable use of git version in pacman version string
326 AC_MSG_CHECKING(whether to use git version if available)
327 if test "x$wantgitver" = "xyes" ; then
328 AC_CHECK_PROGS([GIT], [git])
329 AC_CHECK_FILE([.git/], hasgitdir=yes)
330 if test $GIT -a "x$hasgitdir" = "xyes"; then
333 AC_DEFINE([USE_GIT_VERSION], , [Use GIT version in version string])
335 AC_MSG_RESULT([no, git or .git dir missing])
339 AC_MSG_RESULT([no, disabled by configure])
342 AM_CONDITIONAL(USE_GIT_VERSION, test "x$usegitver" = "xyes")
346 # Set package file extension
348 AC_DEFINE_UNQUOTED([PKGEXT], "$PKGEXT", [The file extension used by pacman packages])
349 # Set source package file extension
351 AC_DEFINE_UNQUOTED([SRCEXT], "$SRCEXT", [The file extension used by pacman source packages])
352 # Set makepkg build script name
353 AC_SUBST(BUILDSCRIPT)
354 AC_DEFINE_UNQUOTED([BUILDSCRIPT], "$BUILDSCRIPT", [The build script name used by makepkg])
356 # Configuration files
359 lib/libalpm/po/Makefile.in
367 test/pacman/tests/Makefile
378 source code location : ${srcdir}
380 sysconfdir : $(eval echo ${sysconfdir})
381 conf file : $(eval echo ${sysconfdir})/pacman.conf
382 localstatedir : $(eval echo ${localstatedir})
383 database dir : $(eval echo ${localstatedir})/lib/pacman/
384 cache dir : $(eval echo ${localstatedir})/cache/pacman/pkg/
386 compiler flags : ${CFLAGS}
389 Architecture : ${CARCH}
390 Architecture flags : ${CARCHFLAGS}
392 Filesize command : ${SIZECMD}
393 In-place sed command : ${SEDINPLACE}
395 libalpm version : ${LIB_VERSION}
396 libalpm version info : ${LIB_VERSION_INFO}
397 pacman version : ${PACKAGE_VERSION}
398 using git version : ${usegitver}
400 Directory and file information:
401 root working directory : ${ROOTDIR}
402 package extension : ${PKGEXT}
403 source pkg extension : ${SRCEXT}
404 build script name : ${BUILDSCRIPT}
407 Run make in doc/ dir : ${wantdoc} ${asciidoc}
408 Doxygen support : ${usedoxygen}
409 debug support : ${debug}
412 # vim:set ts=2 sw=2 noet: