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-rw-r--r--lib/libpbm3.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/libpbm3.c b/lib/libpbm3.c
index f1717f37..2e7b922c 100644
--- a/lib/libpbm3.c
+++ b/lib/libpbm3.c
@@ -14,7 +14,7 @@
 #include "libpbm.h"
 #include "bitreverse.h"
 
-#if defined(__GNUC__) && (__GNUC__ >=3) && (__GNUC_MINOR__ >=1) && defined (__SSE__)
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__ >= 301) && defined (__SSE__)
 /* intel MMX-SSE enhancement for pbm_writepbmowraw() */
 /* GCC only.  Turn on with -msse */