gl/pkgconfig: add the lib include dir to the list of includes

714d8aa in core removed this include dir from it's pkgconfig file.

https://bugzilla.gnome.org/show_bug.cgi?id=770523

diff --git a/pkgconfig/gstreamer-gl.pc.in b/pkgconfig/gstreamer-gl.pc.in
index 5589e2a..112ce21 100644 (file)
--- a/pkgconfig/gstreamer-gl.pc.in
+++ b/pkgconfig/gstreamer-gl.pc.in
@@ -10,4 +10,4 @@ Version: @VERSION@
 Requires: gstreamer-base-@GST_API_VERSION@ gstreamer-@GST_API_VERSION@
 
 Libs: -L${libdir} -lgstgl-@GST_API_VERSION@ @GL_LIBS@
-Cflags: -I${includedir} @GL_CFLAGS@
+Cflags: -I${includedir} -I${libdir}/gstreamer-@GST_API_VERSION@/include @GL_CFLAGS@