package/zlib: include zlib.pc (pkconfig)

Compiling zlib produces zlib.pc (pkgconfig), but it is not currently
installed in staging_dir/usr/lib/pkgconfig. If it was included other
packages depending on zlib could easier be compiled.

Signed-off-by: Espen Jürgensen <espenjurgensen@gmail.com>

SVN-Revision: 28591

package/zlib/Makefile

@@ -56,6 +56,9 @@ define Build/InstallDev
 	mkdir -p $(1)/usr/lib
 	$(CP)	$(PKG_INSTALL_DIR)/usr/lib/libz.{a,so*} \
 		$(1)/usr/lib/
+	mkdir -p $(1)/usr/lib/pkgconfig
+	$(CP)	$(PKG_INSTALL_DIR)/usr/lib/pkgconfig/zlib.pc \
+		$(1)/usr/lib/pkgconfig/
 endef
 
 # libz.so is needed for openssl (zlib-dynamic)