Add pkg-config files

.cvsignore

@@ -9,3 +9,4 @@ ltmain.sh
 missing
 config.guess
 config.sub
+*.pc

Makefile.am

@@ -10,6 +10,9 @@ AUTOMAKE_OPTIONS = foreign 1.7
 lib_LTLIBRARIES = liboop.la @LIBOOP_LIBS@
 EXTRA_LTLIBRARIES = liboop-adns.la liboop-glib2.la liboop-glib.la liboop-tcl.la liboop-www.la liboop-rl.la
 
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = liboop.pc liboop-glib2.pc
+
 # versions updated as of 1.0
 liboop_la_LDFLAGS = -version-info 4:1:0 # version:revision:age
 liboop_la_SOURCES = sys.c select.c signal.c alloc.c read.c read-fd.c read-mem.c

configure.ac

@@ -124,4 +124,4 @@ AC_SUBST(WWW_INCLUDES)
 AC_SUBST(WWW_LIBS)
 AC_SUBST(READLINE_LIBS)
 AC_SUBST(LIBOOP_LIBS)
-AC_OUTPUT(Makefile)
+AC_OUTPUT([Makefile liboop.pc liboop-glib2.pc])

liboop-glib2.pc.in

+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: liboop-glib2
+Description: Event loop management library (GLIB2 support)
+Version: @VERSION@
+Requires: liboop = @VERSION@
+Libs: -L${libdir} -loop-glib2
+Cflags: -D_REENTRANT -I${includedir}

liboop.pc.in

+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: liboop
+Description: Event loop management library
+Version: @VERSION@
+Libs: -L${libdir} -lpthread -loop
+Cflags: -D_REENTRANT -I${includedir}