Makefile.am - third_party/gflags - Git at Google

 ## Process this file with automake to produce Makefile.in

 # Make sure that when we re-make ./configure, we get the macros we need
 ACLOCAL_AMFLAGS = -I m4

 # This is so we can #include <gflags/foo>
 AM_CPPFLAGS = -I$(top_srcdir)/src

 # This is mostly based on configure options
 AM_CXXFLAGS =

 # These are good warnings to turn on by default,
 if GCC
 AM_CXXFLAGS += -Wall -Wwrite-strings -Woverloaded-virtual -Wno-sign-compare
 endif

 # The -no-undefined flag allows libtool to generate shared libraries for
 # Cygwin and MinGW.  LIBSTDCXX_LA_LINKER_FLAG is used to fix a Solaris bug.
 AM_LDFLAGS = -no-undefined $(LIBSTDCXX_LA_LINKER_FLAG)

 gflagsincludedir = $(includedir)/gflags
 ## The .h files you want to install (that is, .h files that people
 ## who install this package can include in their own applications.)
 gflagsinclude_HEADERS = src/gflags/gflags.h src/gflags/gflags_completions.h

 # This is for backwards compatibility only.
 googleincludedir = $(includedir)/google
 googleinclude_HEADERS = src/google/gflags.h src/google/gflags_completions.h

 bin_SCRIPTS = src/gflags_completions.sh

 docdir = $(prefix)/share/doc/$(PACKAGE)-$(VERSION)
 ## This is for HTML and other documentation you want to install.
 ## Add your documentation files (in doc/) in addition to these
 ## top-level boilerplate files.  Also add a TODO file if you have one.
 dist_doc_DATA = AUTHORS COPYING ChangeLog INSTALL NEWS README \
 	README_windows.txt doc/designstyle.css doc/gflags.html

 ## The libraries (.so's) you want to install
 lib_LTLIBRARIES =
 ## The location of the windows project file for each binary we make
 WINDOWS_PROJECTS = google-gflags.sln

 ## unittests you want to run when people type 'make check'.
 ## TESTS is for binary unittests, check_SCRIPTS for script-based unittests.
 ## TESTS_ENVIRONMENT sets environment variables for when you run unittest,
 ## but it only seems to take effect for *binary* unittests (argh!)
 TESTS =
 TESTS_ENVIRONMENT = SRCDIR="$(top_srcdir)"
 check_SCRIPTS =
 # Every time you add a unittest to check_SCRIPTS, add it here too
 noinst_SCRIPTS =
 # Used for auto-generated source files
 CLEANFILES =

 ## vvvv RULES TO MAKE THE LIBRARIES, BINARIES, AND UNITTESTS

 GFLAGS_SOURCES = $(gflagsinclude_HEADERS) src/mutex.h \
                  src/gflags.cc src/gflags_reporting.cc \
                  src/gflags_completions.cc

 lib_LTLIBRARIES += libgflags.la
 WINDOWS_PROJECTS += vsprojects/libgflags/libgflags.vcproj
 libgflags_la_SOURCES = $(GFLAGS_SOURCES)
 libgflags_la_CXXFLAGS = $(PTHREAD_CFLAGS) -DNDEBUG
 libgflags_la_LDFLAGS = $(PTHREAD_CFLAGS)
 libgflags_la_LIBADD = $(PTHREAD_LIBS)

 lib_LTLIBRARIES += libgflags_nothreads.la
 libgflags_nothreads_la_SOURCES = $(GFLAGS_SOURCES)
 libgflags_nothreads_la_CXXFLAGS = -DNDEBUG -DNO_THREADS

 TESTS += gflags_unittest
 WINDOWS_PROJECTS += vsprojects/gflags_unittest/gflags_unittest.vcproj
 gflags_unittest_SOURCES = $(gflagsinclude_HEADERS) \
                           src/config_for_unittests.h \
                           src/gflags_unittest.cc
 gflags_unittest_CXXFLAGS = $(PTHREAD_CFLAGS)
 gflags_unittest_LDFLAGS = $(PTHREAD_CFLAGS)
 gflags_unittest_LDADD = libgflags.la

 # Also make sure this works when we don't link in pthreads
 TESTS += gflags_nothreads_unittest
 gflags_nothreads_unittest_SOURCES = $(gflags_unittest_SOURCES)
 gflags_nothreads_unittest_LDADD = libgflags_nothreads.la

 # We also want to test that things work properly when the file that
 # holds main() has a name ending with -main or _main.  To keep the
 # Makefile small :-), we test the no-threads version of these.
 TESTS += gflags_unittest2
 gflags_unittest2_SOURCES = $(gflagsinclude_HEADERS) \
                            src/gflags_unittest-main.cc
 gflags_unittest2_LDADD = libgflags_nothreads.la
 src/gflags_unittest-main.cc: src/gflags_unittest.cc
 	rm -f src/gflags_unittest-main.cc
 	cp -p $(top_srcdir)/src/gflags_unittest.cc src/gflags_unittest-main.cc
 CLEANFILES += src/gflags_unittest-main.cc

 TESTS += gflags_unittest3
 gflags_unittest3_SOURCES = $(gflagsinclude_HEADERS) \
 	                   src/gflags_unittest_main.cc
 gflags_unittest3_LDADD = libgflags_nothreads.la
 src/gflags_unittest_main.cc: src/gflags_unittest.cc
 	rm -f src/gflags_unittest_main.cc
 	cp -p $(top_srcdir)/src/gflags_unittest.cc src/gflags_unittest_main.cc
 CLEANFILES += src/gflags_unittest_main.cc

 # Some buggy sh's ignore "" instead of treating it as a positional
 # parameter.  Since we use "" in this script, we prefer bash if we
 # can.  If there's no bash, we fall back to sh.
 check_SCRIPTS += gflags_unittest_sh
 noinst_SCRIPTS += src/gflags_unittest.sh
 dist_noinst_DATA = src/gflags_unittest_flagfile
 gflags_unittest_sh: gflags_unittest$(EXEEXT) \
                     gflags_unittest2$(EXEEXT) \
                     gflags_unittest3$(EXEEXT)
 	bash --version >/dev/null 2>&1 && export SH=bash || export SH=sh; \
 	$$SH "$(top_srcdir)/src/gflags_unittest.sh" \
 	     "`pwd`/gflags_unittest" "$(top_srcdir)" "@TEST_TMPDIR@"

 # These are negative-compilation tests.  We want to make sure these
 # erroneous use of the flags macros correctly fail to compile.
 # Again, we just bother testing with the no-threads version of the library.
 check_SCRIPTS += gflags_nc_test1
 gflags_nc_test1: $(gflagsinclude_HEADERS) src/gflags_nc.cc
 	if $(CXX) -DTEST_SWAPPED_ARGS $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test1.o $(srcdir)/src/gflags_nc.cc; then echo "Compile succeeded but should have failed"; exit 1; else echo "Compile failed, like it was supposed to"; fi

 check_SCRIPTS += gflags_nc_test2
 gflags_nc_test2: $(gflagsinclude_HEADERS) src/gflags_nc.cc
 	if $(CXX) -DTEST_INT_INSTEAD_OF_BOOL $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test2.o $(srcdir)/src/gflags_nc.cc; then echo "Compile succeeded but should have failed"; exit 1; else echo "Compile failed, like it was supposed to"; fi

 check_SCRIPTS += gflags_nc_test3
 gflags_nc_test3: $(gflagsinclude_HEADERS) src/gflags_nc.cc
 	if $(CXX) -DTEST_BOOL_IN_QUOTES $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test3.o $(srcdir)/src/gflags_nc.cc; then echo "Compile succeeded but should have failed"; exit 1; else echo "Compile failed, like it was supposed to"; fi

 # This one, on the other hand, should succeed.
 check_SCRIPTS += gflags_nc_test4
 gflags_nc_test4: $(gflagsinclude_HEADERS) src/gflags_nc.cc
 	$(CXX) -DSANITY $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test4.o $(srcdir)/src/gflags_nc.cc

 # This file isn't covered under any rule that would cause it to be distributed.
 dist_noinst_DATA += src/gflags_nc.cc


 ## ^^^^ END OF RULES TO MAKE THE LIBRARIES, BINARIES, AND UNITTESTS


 ## This should always include $(TESTS), but may also include other
 ## binaries that you compile but don't want automatically installed.
 noinst_PROGRAMS = $(TESTS)

 rpm: dist-gzip packages/rpm.sh packages/rpm/rpm.spec
 	@cd packages && ./rpm.sh ${PACKAGE} ${VERSION}

 deb: dist-gzip packages/deb.sh packages/deb/*
 	@cd packages && ./deb.sh ${PACKAGE} ${VERSION}

 # http://linux.die.net/man/1/pkg-config, http://pkg-config.freedesktop.org/wiki
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = lib${PACKAGE}.pc lib${PACKAGE}_nothreads.pc
 CLEANFILES += $(pkgconfig_DATA)

 # I get the description and URL lines from the rpm spec. I use sed to
 # try to rewrite exec_prefix, libdir, and includedir in terms of
 # prefix, if possible.
 lib${PACKAGE}.pc: Makefile packages/rpm/rpm.spec
 	echo 'prefix=$(prefix)' > "$@".tmp
 	echo 'exec_prefix='`echo '$(exec_prefix)' | sed 's@^$(prefix)@$${prefix}@'` >> "$@".tmp
 	echo 'libdir='`echo '$(libdir)' | sed 's@^$(exec_prefix)@$${exec_prefix}@'` >> "$@".tmp
 	echo 'includedir='`echo '$(includedir)' | sed 's@^$(prefix)@$${prefix}@'` >> "$@".tmp
 	echo '' >> "$@".tmp
 	echo 'Name: $(PACKAGE)' >> "$@".tmp
 	echo 'Version: $(VERSION)' >> "$@".tmp
 	-grep '^Summary:' packages/rpm/rpm.spec | sed s/^Summary:/Description:/ | head -n1 >> "$@".tmp
 	-grep '^URL: ' packages/rpm/rpm.spec >> "$@".tmp
 	echo 'Requires:' >> "$@".tmp
 	echo 'Libs: -L$${libdir} -l$(PACKAGE)' >> "$@".tmp
 	echo 'Libs.private: $(PTHREAD_CFLAGS) $(PTHREAD_LIBS)' >> "$@".tmp
 	echo 'Cflags: -I$${includedir}' >> "$@".tmp
 	mv -f "$@".tmp "$@"

 # The nothreads version is mostly the same
 lib${PACKAGE}_nothreads.pc: lib${PACKAGE}.pc
 	grep -v Libs.private lib${PACKAGE}.pc | sed s/-l$(PACKAGE)/-l$(PACKAGE)_nothreads/ > "$@"

 libtool: $(LIBTOOL_DEPS)
 	$(SHELL) ./config.status --recheck

 EXTRA_DIST = packages/rpm.sh packages/rpm/rpm.spec packages/deb.sh packages/deb \
 	libtool $(SCRIPTS) \
 	src/windows/config.h src/windows/port.h src/windows/port.cc \
 	src/windows/gflags/gflags.h src/windows/gflags/gflags_completions.h \
 	$(WINDOWS_PROJECTS) \
         src/solaris/libstdc++.la
	## Process this file with automake to produce Makefile.in

	# Make sure that when we re-make ./configure, we get the macros we need
	ACLOCAL_AMFLAGS = -I m4

	# This is so we can #include <gflags/foo>
	AM_CPPFLAGS = -I$(top_srcdir)/src

	# This is mostly based on configure options
	AM_CXXFLAGS =

	# These are good warnings to turn on by default,
	if GCC
	AM_CXXFLAGS += -Wall -Wwrite-strings -Woverloaded-virtual -Wno-sign-compare
	endif

	# The -no-undefined flag allows libtool to generate shared libraries for
	# Cygwin and MinGW. LIBSTDCXX_LA_LINKER_FLAG is used to fix a Solaris bug.
	AM_LDFLAGS = -no-undefined $(LIBSTDCXX_LA_LINKER_FLAG)

	gflagsincludedir = $(includedir)/gflags
	## The .h files you want to install (that is, .h files that people
	## who install this package can include in their own applications.)
	gflagsinclude_HEADERS = src/gflags/gflags.h src/gflags/gflags_completions.h

	# This is for backwards compatibility only.
	googleincludedir = $(includedir)/google
	googleinclude_HEADERS = src/google/gflags.h src/google/gflags_completions.h

	bin_SCRIPTS = src/gflags_completions.sh

	docdir = $(prefix)/share/doc/$(PACKAGE)-$(VERSION)
	## This is for HTML and other documentation you want to install.
	## Add your documentation files (in doc/) in addition to these
	## top-level boilerplate files. Also add a TODO file if you have one.
	dist_doc_DATA = AUTHORS COPYING ChangeLog INSTALL NEWS README \
	README_windows.txt doc/designstyle.css doc/gflags.html

	## The libraries (.so's) you want to install
	lib_LTLIBRARIES =
	## The location of the windows project file for each binary we make
	WINDOWS_PROJECTS = google-gflags.sln

	## unittests you want to run when people type 'make check'.
	## TESTS is for binary unittests, check_SCRIPTS for script-based unittests.
	## TESTS_ENVIRONMENT sets environment variables for when you run unittest,
	## but it only seems to take effect for binary unittests (argh!)
	TESTS =
	TESTS_ENVIRONMENT = SRCDIR="$(top_srcdir)"
	check_SCRIPTS =
	# Every time you add a unittest to check_SCRIPTS, add it here too
	noinst_SCRIPTS =
	# Used for auto-generated source files
	CLEANFILES =

	## vvvv RULES TO MAKE THE LIBRARIES, BINARIES, AND UNITTESTS

	GFLAGS_SOURCES = $(gflagsinclude_HEADERS) src/mutex.h \
	src/gflags.cc src/gflags_reporting.cc \
	src/gflags_completions.cc

	lib_LTLIBRARIES += libgflags.la
	WINDOWS_PROJECTS += vsprojects/libgflags/libgflags.vcproj
	libgflags_la_SOURCES = $(GFLAGS_SOURCES)
	libgflags_la_CXXFLAGS = $(PTHREAD_CFLAGS) -DNDEBUG
	libgflags_la_LDFLAGS = $(PTHREAD_CFLAGS)
	libgflags_la_LIBADD = $(PTHREAD_LIBS)

	lib_LTLIBRARIES += libgflags_nothreads.la
	libgflags_nothreads_la_SOURCES = $(GFLAGS_SOURCES)
	libgflags_nothreads_la_CXXFLAGS = -DNDEBUG -DNO_THREADS

	TESTS += gflags_unittest
	WINDOWS_PROJECTS += vsprojects/gflags_unittest/gflags_unittest.vcproj
	gflags_unittest_SOURCES = $(gflagsinclude_HEADERS) \
	src/config_for_unittests.h \
	src/gflags_unittest.cc
	gflags_unittest_CXXFLAGS = $(PTHREAD_CFLAGS)
	gflags_unittest_LDFLAGS = $(PTHREAD_CFLAGS)
	gflags_unittest_LDADD = libgflags.la

	# Also make sure this works when we don't link in pthreads
	TESTS += gflags_nothreads_unittest
	gflags_nothreads_unittest_SOURCES = $(gflags_unittest_SOURCES)
	gflags_nothreads_unittest_LDADD = libgflags_nothreads.la

	# We also want to test that things work properly when the file that
	# holds main() has a name ending with -main or _main. To keep the
	# Makefile small :-), we test the no-threads version of these.
	TESTS += gflags_unittest2
	gflags_unittest2_SOURCES = $(gflagsinclude_HEADERS) \
	src/gflags_unittest-main.cc
	gflags_unittest2_LDADD = libgflags_nothreads.la
	src/gflags_unittest-main.cc: src/gflags_unittest.cc
	rm -f src/gflags_unittest-main.cc
	cp -p $(top_srcdir)/src/gflags_unittest.cc src/gflags_unittest-main.cc
	CLEANFILES += src/gflags_unittest-main.cc

	TESTS += gflags_unittest3
	gflags_unittest3_SOURCES = $(gflagsinclude_HEADERS) \
	src/gflags_unittest_main.cc
	gflags_unittest3_LDADD = libgflags_nothreads.la
	src/gflags_unittest_main.cc: src/gflags_unittest.cc
	rm -f src/gflags_unittest_main.cc
	cp -p $(top_srcdir)/src/gflags_unittest.cc src/gflags_unittest_main.cc
	CLEANFILES += src/gflags_unittest_main.cc

	# Some buggy sh's ignore "" instead of treating it as a positional
	# parameter. Since we use "" in this script, we prefer bash if we
	# can. If there's no bash, we fall back to sh.
	check_SCRIPTS += gflags_unittest_sh
	noinst_SCRIPTS += src/gflags_unittest.sh
	dist_noinst_DATA = src/gflags_unittest_flagfile
	gflags_unittest_sh: gflags_unittest$(EXEEXT) \
	gflags_unittest2$(EXEEXT) \
	gflags_unittest3$(EXEEXT)
	bash --version >/dev/null 2>&1 && export SH=bash \|\| export SH=sh; \
	$$SH "$(top_srcdir)/src/gflags_unittest.sh" \
	"`pwd`/gflags_unittest" "$(top_srcdir)" "@TEST_TMPDIR@"

	# These are negative-compilation tests. We want to make sure these
	# erroneous use of the flags macros correctly fail to compile.
	# Again, we just bother testing with the no-threads version of the library.
	check_SCRIPTS += gflags_nc_test1
	gflags_nc_test1: $(gflagsinclude_HEADERS) src/gflags_nc.cc
	if $(CXX) -DTEST_SWAPPED_ARGS $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test1.o $(srcdir)/src/gflags_nc.cc; then echo "Compile succeeded but should have failed"; exit 1; else echo "Compile failed, like it was supposed to"; fi

	check_SCRIPTS += gflags_nc_test2
	gflags_nc_test2: $(gflagsinclude_HEADERS) src/gflags_nc.cc
	if $(CXX) -DTEST_INT_INSTEAD_OF_BOOL $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test2.o $(srcdir)/src/gflags_nc.cc; then echo "Compile succeeded but should have failed"; exit 1; else echo "Compile failed, like it was supposed to"; fi

	check_SCRIPTS += gflags_nc_test3
	gflags_nc_test3: $(gflagsinclude_HEADERS) src/gflags_nc.cc
	if $(CXX) -DTEST_BOOL_IN_QUOTES $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test3.o $(srcdir)/src/gflags_nc.cc; then echo "Compile succeeded but should have failed"; exit 1; else echo "Compile failed, like it was supposed to"; fi

	# This one, on the other hand, should succeed.
	check_SCRIPTS += gflags_nc_test4
	gflags_nc_test4: $(gflagsinclude_HEADERS) src/gflags_nc.cc
	$(CXX) -DSANITY $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -c -o gflags_nc_test4.o $(srcdir)/src/gflags_nc.cc

	# This file isn't covered under any rule that would cause it to be distributed.
	dist_noinst_DATA += src/gflags_nc.cc


	## ^^^^ END OF RULES TO MAKE THE LIBRARIES, BINARIES, AND UNITTESTS


	## This should always include $(TESTS), but may also include other
	## binaries that you compile but don't want automatically installed.
	noinst_PROGRAMS = $(TESTS)

	rpm: dist-gzip packages/rpm.sh packages/rpm/rpm.spec
	@cd packages && ./rpm.sh ${PACKAGE} ${VERSION}

	deb: dist-gzip packages/deb.sh packages/deb/*
	@cd packages && ./deb.sh ${PACKAGE} ${VERSION}

	# http://linux.die.net/man/1/pkg-config, http://pkg-config.freedesktop.org/wiki
	pkgconfigdir = $(libdir)/pkgconfig
	pkgconfig_DATA = lib${PACKAGE}.pc lib${PACKAGE}_nothreads.pc
	CLEANFILES += $(pkgconfig_DATA)

	# I get the description and URL lines from the rpm spec. I use sed to
	# try to rewrite exec_prefix, libdir, and includedir in terms of
	# prefix, if possible.
	lib${PACKAGE}.pc: Makefile packages/rpm/rpm.spec
	echo 'prefix=$(prefix)' > "$@".tmp
	echo 'exec_prefix='`echo '$(exec_prefix)' \| sed 's@^$(prefix)@$${prefix}@'` >> "$@".tmp
	echo 'libdir='`echo '$(libdir)' \| sed 's@^$(exec_prefix)@$${exec_prefix}@'` >> "$@".tmp
	echo 'includedir='`echo '$(includedir)' \| sed 's@^$(prefix)@$${prefix}@'` >> "$@".tmp
	echo '' >> "$@".tmp
	echo 'Name: $(PACKAGE)' >> "$@".tmp
	echo 'Version: $(VERSION)' >> "$@".tmp
	-grep '^Summary:' packages/rpm/rpm.spec \| sed s/^Summary:/Description:/ \| head -n1 >> "$@".tmp
	-grep '^URL: ' packages/rpm/rpm.spec >> "$@".tmp
	echo 'Requires:' >> "$@".tmp
	echo 'Libs: -L$${libdir} -l$(PACKAGE)' >> "$@".tmp
	echo 'Libs.private: $(PTHREAD_CFLAGS) $(PTHREAD_LIBS)' >> "$@".tmp
	echo 'Cflags: -I$${includedir}' >> "$@".tmp
	mv -f "$@".tmp "$@"

	# The nothreads version is mostly the same
	lib${PACKAGE}_nothreads.pc: lib${PACKAGE}.pc
	grep -v Libs.private lib${PACKAGE}.pc \| sed s/-l$(PACKAGE)/-l$(PACKAGE)_nothreads/ > "$@"

	libtool: $(LIBTOOL_DEPS)
	$(SHELL) ./config.status --recheck

	EXTRA_DIST = packages/rpm.sh packages/rpm/rpm.spec packages/deb.sh packages/deb \
	libtool $(SCRIPTS) \
	src/windows/config.h src/windows/port.h src/windows/port.cc \
	src/windows/gflags/gflags.h src/windows/gflags/gflags_completions.h \
	$(WINDOWS_PROJECTS) \
	src/solaris/libstdc++.la