diff --git a/dtool/Config.osx.pp b/dtool/Config.osx.pp
index d79e336efb..903e8dc5cd 100644
--- a/dtool/Config.osx.pp
+++ b/dtool/Config.osx.pp
@@ -8,7 +8,7 @@
 
 // What additional flags should we pass to interrogate?
 #define SYSTEM_IGATE_FLAGS -D__i386__ -D__const=const
-
+#define HAVE_GL 1
 #define IS_OSX 1
 
 // Is the platform big-endian (like an SGI workstation) or
diff --git a/dtool/Config.pp b/dtool/Config.pp
index e98ea98f2b..774c3bdc1d 100644
--- a/dtool/Config.pp
+++ b/dtool/Config.pp
@@ -482,7 +482,7 @@
   #define GL_LIBS opengl32.lib glu32.lib
 #elif $[OSX_PLATFORM]
   #defer GL_IPATH
-  #defer GL_LPATH
+  #defer GL_LPATH /System/Library/Frameworks/OpenGL.framework/Libraries/
   #defer GL_FRAMEWORK OpenGL
   #defer GL_LIBS GL GLU
 #else