From c68e29f2b68684ebb566a28cadd51c17d588d8a4 Mon Sep 17 00:00:00 2001
From: Ian Jackson <iwj@mariner.uk.xensource.com>
Date: Wed, 9 Jul 2008 15:18:38 +0100
Subject: [PATCH] OpenGL detection compilation fixes

From: Samuel Thibault <samuel.thibault@eu.citrix.com>
Signed-off-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
 configure | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/configure b/configure
index b88e3a8a..2366aa60 100755
--- a/configure
+++ b/configure
@@ -719,7 +719,7 @@ cat > $TMPC << EOF
 #endif
 int main( void ) { return (int) glGetString(GL_EXTENSIONS); }
 EOF
-if $cc -o $TMPE `$sdl_config --cflags --libs 2> /dev/null` -I/usr/include/GL $TMPC -lXext -lGL 2> /dev/null
+if $cc $ARCH_CFLAGS -o $TMPE `$sdl_config --cflags --libs 2> /dev/null` -I/usr/include/GL $TMPC -lXext -lGL 2> /dev/null
 then
 opengl="yes"
 else
@@ -1109,6 +1109,14 @@ then
     echo "SDL_LIBS+=-lXext" >> $config_mak
     echo "SDL_LIBS+=-lGL" >> $config_mak
 fi
+if test $opengl = "yes"
+then
+    echo "#define CONFIG_OPENGL 1" >> $config_h
+    echo "CONFIG_OPENGL=yes" >> $config_mak
+    echo "SDL_CFLAGS+=-I/usr/include/GL" >> $config_mak
+    echo "SDL_LIBS+=-lXext" >> $config_mak
+    echo "SDL_LIBS+=-lGL" >> $config_mak
+fi
 if test "$cocoa" = "yes" ; then
   echo "#define CONFIG_COCOA 1" >> $config_h
   echo "CONFIG_COCOA=yes" >> $config_mak
-- 
2.39.5