From: ayin <ayin>
Date: Tue, 26 Jun 2007 10:46:28 +0000 (+0000)
Subject: gcc-3.4 has __builtin_{ctz,popcount}.
X-Git-Url: http://git.openbox.org/?a=commitdiff_plain;h=0d7989d75994038850f8177e8956d40336d1f31b;p=dana%2Furxvt.git

gcc-3.4 has __builtin_{ctz,popcount}.
---

diff --git a/src/rxvtutil.h b/src/rxvtutil.h
index 11831e0b..98af6952 100644
--- a/src/rxvtutil.h
+++ b/src/rxvtutil.h
@@ -11,8 +11,7 @@ using namespace std;
 #define PP_STRINGIFY_(a) #a
 #define PP_STRINGIFY(a) PP_STRINGIFY_(a)
 
-// actually, some gcc-3.x versions work, too
-#define HAVE_GCC_BUILTINS (__GNUC__ >= 4)
+#define HAVE_GCC_BUILTINS (__GNUC__ >= 4 || (__GNUC__ == 3 && __GNUC_MINOR__ == 4))
 
 #ifndef __attribute__
 # if __GNUC__