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authorTom Fogal <tfogal@alumni.unh.edu>2011-10-19 14:41:35 -0600
committerTom Fogal <tfogal@alumni.unh.edu>2011-10-24 10:22:52 -0600
commitcbb2b4149ba26ee26f73f53e9b2aa960d9e5862c (patch)
treecd9dafe3b3d4e3a5138fffe6438c12c6b672e02d /include
parent2717b8f034db16cf551e167aa5ce3a9be3bf730b (diff)
Only use gcc visibility support with gcc4+.
I had a colleague hitting issues compiling with an old gcc3.2 system. These patches got them through. NOTE: This is a candidate for the 7.11 branch. Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'include')
-rw-r--r--include/GL/gl.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/GL/gl.h b/include/GL/gl.h
index 998a83ab1f1..e65e1bc8a8f 100644
--- a/include/GL/gl.h
+++ b/include/GL/gl.h
@@ -67,7 +67,7 @@
#elif defined(__CYGWIN__) && defined(USE_OPENGL32) /* use native windows opengl32 */
# define GLAPI extern
# define GLAPIENTRY __stdcall
-#elif defined(__GNUC__) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+#elif (defined(__GNUC__) && __GNUC__ >= 4) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
# define GLAPI __attribute__((visibility("default")))
# define GLAPIENTRY
#endif /* WIN32 && !CYGWIN */