Upstream-Status: Pending

Add pkgconfig support to pth.

Signed-off-by: Chen Qi <Qi.Chen@windriver.com>

Index: Makefile.in
===========================================================
--- a/Makefile.in
+++ b/Makefile.in
@@ -47,6 +47,9 @@ datadir     = @datadir@
 
 DESTDIR     =
 
+pkgconfigdir = ${libdir}/pkgconfig
+pkgconfig_DATA = pth.pc
+
 ##
 ##  ____ TOOL DEFINITIONS ___________________________________________
 ##
@@ -216,7 +219,7 @@ test_pthread: test_pthread.o test_common.o libpthread.la
 
 #   install the package
 install: all-for-install
-	@$(MAKE) $(MKFLAGS) install-dirs install-pth @INSTALL_PTHREAD@
+	@$(MAKE) $(MKFLAGS) install-dirs install-pth @INSTALL_PTHREAD@ install-pkgconfigDATA
 	@touch .done-install >/dev/null 2>&1 || $(TRUE)
 	@$(MAKE) $(MKFLAGS) what-next
 install-dirs:
@@ -227,6 +230,7 @@ install-dirs:
 	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(mandir)/man1
 	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(mandir)/man3
 	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(datadir)/aclocal
+	$(SHTOOL) mkdir -f -p -m 755 $(DESTDIR)$(pkgconfigdir)
 install-pth:
 	$(SHTOOL) install -c -m 755 pth-config $(DESTDIR)$(bindir)/pth-config
 	$(SHTOOL) install -c -m 644 $(S)pth-config.1 $(DESTDIR)$(mandir)/man1/pth-config.1
@@ -242,12 +246,16 @@ install-pthread:
 	$(SHTOOL) install -c -m 644 $(S)pthread.3 $(DESTDIR)$(mandir)/man3/pthread.3
 	@umask 022; $(LIBTOOL) --mode=install \
 	$(SHTOOL) install -c libpthread.la $(DESTDIR)$(libdir)/libpthread.la
+install-pkgconfigDATA: $(pkgconfig_DATA)
+	$(SHTOOL) install -c -m 644 $(pkgconfig_DATA) $(DESTDIR)$(pkgconfigdir)/$(pkgconfig_DATA)
 
 #   uninstall the package
 uninstall:
-	@$(MAKE) $(MKFLAGS) @UNINSTALL_PTHREAD@ uninstall-pth uninstall-dirs
+	@$(MAKE) $(MKFLAGS) uninstall-pkgconfigDATA @UNINSTALL_PTHREAD@ uninstall-pth uninstall-dirs
 	@touch .done-uninstall >/dev/null 2>&1 || $(TRUE)
 	@$(MAKE) $(MKFLAGS) what-next
+uninstall-pkgconfigDATA:
+	$(RM) $(DESTDIR)$(pkgconfigdir)/$(pkgconfig_DATA)
 uninstall-pthread:
 	$(RM) $(DESTDIR)$(bindir)/pthread-config
 	$(RM) $(DESTDIR)$(mandir)/man1/pthread-config.1
@@ -271,6 +279,7 @@ uninstall-dirs:
 	-$(RMDIR) $(DESTDIR)$(includedir) >/dev/null 2>&1 || $(TRUE)
 	-$(RMDIR) $(DESTDIR)$(bindir) >/dev/null 2>&1 || $(TRUE)
 	-$(RMDIR) $(DESTDIR)$(prefix) >/dev/null 2>&1 || $(TRUE)
+	-$(RMDIR) $(DESTDIR)$(pkgconfigdir) > /dev/null 2>&1 ||$(TRUE)
 
 #   strip down the source tree to its minimum
 striptease:
Index: configure.ac
===========================================================
--- a/configure.ac
+++ b/configure.ac
@@ -656,6 +656,13 @@ pth_acmac.h dnl
 chmod +rx pthread-config
 chmod +rx pth-config
 )dnl
+
+PTH_VERSION=`echo $PTH_VERSION_STR | cut -d' ' -f1`
+AC_SUBST(PTH_VERSION)
+
+AC_CONFIG_FILES([pth.pc])
+AC_OUTPUT
+
 if test ".$enable_pthread" = .no; then
     rm -f pthread-config
     rm -f pthread.h
Index: pth.pc.in
===========================================================
--- /dev/null
+++ b/pth.pc.in
@@ -0,0 +1,16 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+bindir=@bindir@
+mandir=@mandir@
+datadir=@datadir@
+acdir=@datadir@/aclocal
+
+Name: pth
+Description: GNU Portable Threads
+Requires:
+Version: @PTH_VERSION@
+Libs: -L${libdir} -lpth
+Libs.private: 
+Cflags: -I${includedir}
-- 
1.7.5.4