# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1375715480 -10800
# Node ID b6b0be5ac50cc32d550404c99cbb29b727cceb8a
# Parent  c88e8f589c32a6ee49f0cecb2da4d325ec0c4f12
Add OpenGL linking.

diff -r c88e8f589c32 -r b6b0be5ac50c Makefile
--- a/Makefile	Mon Aug 05 18:08:49 2013 +0300
+++ b/Makefile	Mon Aug 05 18:11:20 2013 +0300
@@ -26,6 +26,9 @@
 GLUT_LDFLAGS=-lglut
 #/usr/lib/i386-linux-gnu/libglut.a
 
+OPENGL_CFLAGS=`pkg-config gl glu --cflags`
+OPENGL_LDFLAGS=`pkg-config gl glu --libs`
+
 
 ###
 ### Included in source tree
@@ -48,13 +51,13 @@
 DEMO_CFLAGS +=  $(BASS_CFLAGS) $(ASSIMP_CFLAGS) \
 		$(LIBOGGPLAYER_CFLAGS) $(FREETYPE_CFLAGS) \
 		$(GLEW_CFLAGS) $(GLUT_CFLAGS) \
-		$(FREETYPE_CFLAGS)
+		$(FREETYPE_CFLAGS) $(OPENGL_CFLAGS)
 
 DEMO_LDFLAGS = $(BASS_LDFLAGS) $(ASSIMP_LDFLAGS) \
 		$(LIBOGGPLAYER_A) $(FREETYPE_LDFLAGS) \
 		$(GLEW_LDFLAGS) $(GLUT_LDFLAGS) \
 		$(FREETYPE_LDFLAGS) $(BOOST_LDFLAGS) \
-		$(LIBOGGPLAYER_LDFLAGS)
+		$(LIBOGGPLAYER_LDFLAGS) $(OPENGL_LDFLAGS)