uninstalled.pc: add support for non libtool build systems

Currently the .la path is provided which requires to use libtool as
mentioned in the GStreamer manual section-helloworld-compilerun.html.
It is fine as long as the application is built using libtool.

So currently it is not possible to compile a GStreamer application
within gst-uninstalled with CMake or other build system different
than autotools.

This patch allows to do the following in gst-uninstalled env:
gcc test.c -o test $(pkg-config --cflags --libs gstreamer-1.0 \
    gstreamer-gl-1.0)
Previously it required to prepend libtool --mode=link

https://bugzilla.gnome.org/show_bug.cgi?id=720778

diff --git a/pkgconfig/gstreamer-gl-uninstalled.pc.in b/pkgconfig/gstreamer-gl-uninstalled.pc.in
index 5049f4e..dac4cda 100644 (file)
--- a/pkgconfig/gstreamer-gl-uninstalled.pc.in
+++ b/pkgconfig/gstreamer-gl-uninstalled.pc.in
@@ -1,6 +1,6 @@
 prefix=
 exec_prefix=
-libdir=
+libdir=@abs_top_builddir@/gst-libs/gst/gl/.libs
 includedir=@abs_top_builddir@/gst-libs
 girdir=@abs_top_builddir@/gst-libs/gst/base
 typelibdir=@abs_top_builddir@/gst-libs/gst/base
@@ -10,5 +10,6 @@ Description: Streaming media framework, OpenGL plugins libraries, uninstalled
 Version: @VERSION@
 Requires: gstreamer-base-@GST_API_VERSION@ gstreamer-@GST_API_VERSION@
 
-Libs: @abs_top_builddir@/gst-libs/gst/gl/libgstgl-@GST_API_VERSION@.la
+Libs: -L${libdir} -lgstgl-@GST_API_VERSION@ @GL_LIBS@
 Cflags: -I@abs_top_srcdir@/gst-libs -I@abs_top_builddir@/gst-libs
+