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pkg-config/Makefile.am

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Update autotools configuration Replace deprecated macros and use the new libtool syntax. The required versions of the tools have been bumped up to match the versions of the bundled glib. This was effectively the requirement, anyway. The new required autotools versions are: autoconf-2.62 (released 2008-04-08) automake-1.11 (released 2009-05-17) libtool-2.2 (released 2008-03-01) Also use silent rules to quiet the build a bit. Freedesktop #34382
2011-02-17 11:55:36 +00:00
ACLOCAL_AMFLAGS = ${ACLOCAL_FLAGS}
Use a bundled glib2 to avoid circular dependency It's nice to say that glib is a base library and you should have it installed to build pkg-config, but it makes bootstrapping pkg-config really annoying since it introduces a circular dependency. Let's be nice to our users and bundle a copy to avoid this situation. The default is still to use the system's glib, but the internal copy can be used by passing --with-internal-glib to configure. The latest stable copy of glib is included and will be updated periodically with their stable releases. The top level autogen.sh is running recursively through glib. If this becomes an issue, we can switch autoreconf to --no-recursive and then descend to glib and run its autogen.sh script. Since this is default off, its integration will probably not be tested often. Therefore, it's forcefully turned on during distcheck to make sure to test it out before distributing a tarball.
2012-03-22 14:51:30 -07:00
if INTERNAL_GLIB
GLIB_SUBDIR = glib
endif
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
# Normally we'd want glib to be part of DIST_SUBDIRS unconditionally,
Conditionally add glib to DIST_SUBDIRS to fix distclean The glib configure script takes a long time to run, so we want to avoid it in the default case where we're using the system's glib. Unfortunately, that means we can't add it unconditionally to DIST_SUBDIRS since distclean will not always find Makefiles when it descends into glib. Make glib only be part of DIST_SUBDIRS when we've configured it. This will require a different hack to make sure dist always includes glib.
2012-05-10 08:23:08 -07:00
# but distclean gets broken unless we always run glib's configure
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
SUBDIRS = $(GLIB_SUBDIR) . check
DIST_SUBDIRS = $(SUBDIRS)
import Author: hp Date: 2001-06-05 16:39:09 GMT import
2005-07-14 13:04:01 +00:00
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
# Escape paths properly on windows
Escape slashes in paths passed to mingw-gcc Avoids Msys path mangling that turns *nix paths (such as /usr/include) into DOS-style absolute paths (such as c:/mingw/msys/1.0/include). Allows mingw-built pkg-config to pass check-cflags.
2011-04-14 07:25:43 +04:00
if NATIVE_WIN32
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
AM_CPPFLAGS = \
Escape slashes in paths passed to mingw-gcc Avoids Msys path mangling that turns *nix paths (such as /usr/include) into DOS-style absolute paths (such as c:/mingw/msys/1.0/include). Allows mingw-built pkg-config to pass check-cflags.
2011-04-14 07:25:43 +04:00
-DPKG_CONFIG_PC_PATH="\"$(subst /,\/,$(pc_path))\"" \
-DPKG_CONFIG_SYSTEM_INCLUDE_PATH="\"$(subst /,\/,$(system_include_path))\"" \
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
-DPKG_CONFIG_SYSTEM_LIBRARY_PATH="\"$(subst /,\/,$(system_library_path))\""
Escape slashes in paths passed to mingw-gcc Avoids Msys path mangling that turns *nix paths (such as /usr/include) into DOS-style absolute paths (such as c:/mingw/msys/1.0/include). Allows mingw-built pkg-config to pass check-cflags.
2011-04-14 07:25:43 +04:00
else
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
AM_CPPFLAGS = \
Add --with-system-include-path etc. Instead of hard-coding /usr/include, we now use the environment variable PKG_CONFIG_SYSTEM_INCLUDE_PATH, defaulting to the argument of ./configure --with-system-include-path, which in turn defaults to /usr/include. Similarly, PKG_CONFIG_SYSTEM_LIBRARY_PATH defaults to /usr/lib or /usr/lib:/usr/lib64 as appropriate. (As currently implemented, this causes a behaviour change on Win32 - the option -I/usr/include will now be filtered out.) The intended usage is for Debian to configure pkg-config with --with-system-include-path=/usr/include/$(DEB_HOST_GNU_TYPE):/usr/include and the corresponding library path, for multiarch support (<http://bugs.debian.org/482884>). Based on work by Colin Walters <walters@verbum.org>
2011-04-13 22:56:53 +02:00
-DPKG_CONFIG_PC_PATH="\"$(pc_path)\"" \
-DPKG_CONFIG_SYSTEM_INCLUDE_PATH="\"$(system_include_path)\"" \
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
-DPKG_CONFIG_SYSTEM_LIBRARY_PATH="\"$(system_library_path)\""
Escape slashes in paths passed to mingw-gcc Avoids Msys path mangling that turns *nix paths (such as /usr/include) into DOS-style absolute paths (such as c:/mingw/msys/1.0/include). Allows mingw-built pkg-config to pass check-cflags.
2011-04-14 07:25:43 +04:00
endif
import Author: hp Date: 2001-06-05 16:39:09 GMT import
2005-07-14 13:04:01 +00:00
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
AM_CFLAGS = \
$(WARN_CFLAGS) \
Add optional usage of gcov for test coverage Use gcov to find how much code coverage our current testing gets. This can be enabled by passing --with-gcov to configure and running "make gcov". This is limited to gcc. Here's a run from the current code (for some reason, gcov insists on profiling gstring.h). /usr/bin/gcov pkg.h pkg.c parse.h parse.c main.c File 'pkg.c' Lines executed:73.16% of 611 pkg.c:creating 'pkg.c.gcov' File '/usr/include/glib-2.0/glib/gstring.h' Lines executed:100.00% of 6 /usr/include/glib-2.0/glib/gstring.h:creating 'gstring.h.gcov' File 'parse.c' Lines executed:79.67% of 492 parse.c:creating 'parse.c.gcov' File 'main.c' Lines executed:57.34% of 293 main.c:creating 'main.c.gcov'
2012-09-28 05:45:37 -07:00
$(GCOV_CFLAGS) \
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
$(GLIB_CFLAGS)
bin_PROGRAMS = pkg-config
pkg_config_LDADD = $(GLIB_LIBS)
build: Split Out Source Listing Move the source listing into another Makefile module so that it can be shared with other Makefile-based build mechanisms.
2015-10-16 12:49:18 +08:00
include Makefile.sources
Make sure dist is only run --with-internal-glib Since there's no DIST_CONFIGURE_FLAGS, the best we can do to not require glib's configure to always be run is to error on dist when we haven't configured --with-internal-glib. This is a hack, but I think it's slightly nicer than overriding dist and re-running configure with different options than were specified by the user.
2012-05-10 08:40:11 -07:00
Install pkg-config link with $host- prefix If pkg-config is used in a multiarch or cross-compiling scenario it's likely pkg-config needs to behave differently for each of them. It's possible to handle this through environment variables with one pkg-config, but another option is to have one pkg-config per platform, each with the host alias prefixed to the program. PKG_PROG_PKG_CONFIG supports this type of installation, and this is also how autoconf/libtool handle other build tools like compilers and linkers. The host-prefixed tool is installed as a hardlink where supported and a copy otherwise. This is how gcc handles it's host-prefixed versions. This feature can be turned off by passing --disable-host-tool to configure. Freedesktop #130
2012-08-22 17:10:24 -07:00
if HOST_TOOL
host_tool = $(host)-pkg-config$(EXEEXT)
install-exec-hook:
build: Force linking of host tool In case a reinstall is being performed, ensure than an existing host tool is overwritten. https://bugs.freedesktop.org/show_bug.cgi?id=90437
2015-06-13 09:50:14 -07:00
cd $(DESTDIR)$(bindir) && $(LN) -f pkg-config$(EXEEXT) $(host_tool)
Remove $host-pkg-config when uninstalling Fixes an error from distcheck about files left in the destdir after uninstalling.
2013-01-23 11:09:56 -08:00
uninstall-hook:
cd $(DESTDIR)$(bindir) && rm -f $(host_tool)
Install pkg-config link with $host- prefix If pkg-config is used in a multiarch or cross-compiling scenario it's likely pkg-config needs to behave differently for each of them. It's possible to handle this through environment variables with one pkg-config, but another option is to have one pkg-config per platform, each with the host alias prefixed to the program. PKG_PROG_PKG_CONFIG supports this type of installation, and this is also how autoconf/libtool handle other build tools like compilers and linkers. The host-prefixed tool is installed as a hardlink where supported and a copy otherwise. This is how gcc handles it's host-prefixed versions. This feature can be turned off by passing --disable-host-tool to configure. Freedesktop #130
2012-08-22 17:10:24 -07:00
endif
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
# Various data files
m4dir = $(datadir)/aclocal
m4: Process pkg.m4 through AC_CONFIG_FILES Currently there are no substitutions needed in pkg.m4, but this will allow autoconf values such as the package version to be included.
2015-09-26 12:28:02 -07:00
m4_DATA = pkg.m4
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
dist_doc_DATA = pkg-config-guide.html
dist_man_MANS = pkg-config.1
build: Add a pre-configure config.h template for MSVC builds This adds a pre-configured config.h(.win32.in) that can be used for builds on Visual Studio, where autotools is normally not available, so that we can build pkg-config on Visual Studio.
2015-10-16 13:02:55 +08:00
EXTRA_DIST = \
README.win32 \
build: Add NMake makefiles for Visual Studio builds This adds a set of NMake Makefiles that can be used to build pkg-config on Windows using Visual Studio. Note that, since the Visual Studio builds of GLib does not use pkg-config, this NMake Makefile set does not support the build of the bundled GLib sources, instead, having GLib built beforehand is required.
2015-10-16 13:13:38 +08:00
detectenv-msvc.mak \
Makefile.vc \
build: Add a pre-configure config.h template for MSVC builds This adds a pre-configured config.h(.win32.in) that can be used for builds on Visual Studio, where autotools is normally not available, so that we can build pkg-config on Visual Studio.
2015-10-16 13:02:55 +08:00
config.h.win32
Makefile cleanup No functional change, but makes things a little cleaner.
2012-05-22 09:21:25 -07:00
Add optional usage of gcov for test coverage Use gcov to find how much code coverage our current testing gets. This can be enabled by passing --with-gcov to configure and running "make gcov". This is limited to gcc. Here's a run from the current code (for some reason, gcov insists on profiling gstring.h). /usr/bin/gcov pkg.h pkg.c parse.h parse.c main.c File 'pkg.c' Lines executed:73.16% of 611 pkg.c:creating 'pkg.c.gcov' File '/usr/include/glib-2.0/glib/gstring.h' Lines executed:100.00% of 6 /usr/include/glib-2.0/glib/gstring.h:creating 'gstring.h.gcov' File 'parse.c' Lines executed:79.67% of 492 parse.c:creating 'parse.c.gcov' File 'main.c' Lines executed:57.34% of 293 main.c:creating 'main.c.gcov'
2012-09-28 05:45:37 -07:00
# gcov test coverage
gcov:
-$(MAKE) $(AM_MAKEFLAGS) -k check
$(GCOV) $(pkg_config_SOURCES)
CLEANFILES = *.gcda *.gcno *.gcov
Make sure dist is only run --with-internal-glib Since there's no DIST_CONFIGURE_FLAGS, the best we can do to not require glib's configure to always be run is to error on dist when we haven't configured --with-internal-glib. This is a hack, but I think it's slightly nicer than overriding dist and re-running configure with different options than were specified by the user.
2012-05-10 08:40:11 -07:00
# Since we can't always have glib in DIST_SUBDIRS, we need to make sure
# glib is configured when we want to run dist. Unfortunately, there's no
# DIST_CONFIGURE_FLAGS.
Drop popt usage and remove unused popt sources With the conversion to GOption and g_shell_parse_argv, pkg-config has no remaining usage of popt. Stop linking to libpopt and removed the bundled sources. Fixes Freedesktop #5326, #31700, #44843
2010-06-17 08:56:50 -07:00
DISTCHECK_CONFIGURE_FLAGS = --with-internal-glib
Make sure dist is only run --with-internal-glib Since there's no DIST_CONFIGURE_FLAGS, the best we can do to not require glib's configure to always be run is to error on dist when we haven't configured --with-internal-glib. This is a hack, but I think it's slightly nicer than overriding dist and re-running configure with different options than were specified by the user.
2012-05-10 08:40:11 -07:00
if !INTERNAL_GLIB
dist-hook:
@echo "error: --with-internal-glib is required to include glib in dist"
@exit 1
endif
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