Description: Upstream changes introduced in version 0.60.1-1
 This patch has been created by quilt.
--- libopengl-ruby-0.60.1.orig/ext/glut/extconf.rb
+++ libopengl-ruby-0.60.1/ext/glut/extconf.rb
@@ -1,5 +1,7 @@
 require "mkmf"
 
+RUBYVER = " -DRUBY_VERSION=" + RUBY_VERSION.split(".").join
+$CFLAGS += RUBYVER
 dir_config('x11','/usr/X11R6')
 have_library("GL", "glVertex3f")
 have_library("GLU", "gluOrtho2D")
--- libopengl-ruby-0.60.1.orig/ext/glu/extconf.rb
+++ libopengl-ruby-0.60.1/ext/glu/extconf.rb
@@ -1,5 +1,7 @@
 require "mkmf"
 
+RUBYVER = " -DRUBY_VERSION=" + RUBY_VERSION.split(".").join
+$CFLAGS += RUBYVER
 dir_config('x11','/usr/X11R6')
 have_library("GL", "glVertex3f")
 have_library("GLU", "gluOrtho2D")
--- libopengl-ruby-0.60.1.orig/ext/gl/extconf.rb
+++ libopengl-ruby-0.60.1/ext/gl/extconf.rb
@@ -1,5 +1,6 @@
 require "mkmf"
-
+RUBYVER = " -DRUBY_VERSION=" + RUBY_VERSION.split(".").join
+$CFLAGS += RUBYVER
 dir_config('x11','/usr/X11R6')
 have_library("GL", "glVertex3f")
 create_makefile("gl")