From: Jim Meyering <jim@meyering.net>
Date: Tue, 28 Sep 1999 15:26:45 +0000 (+0000)
Subject: (__attribute__): Protect against redefinition.
X-Git-Tag: cvs-readonly~7214
X-Git-Url: http://erislabs.org.uk/gitweb/?a=commitdiff_plain;h=f8bf15285aa9296a754a394291d3e6a3f18ba71f;p=gnulib.git

(__attribute__): Protect against redefinition.
---

diff --git a/lib/xalloc.h b/lib/xalloc.h
index f75c3cdd7..38ae1d07d 100644
--- a/lib/xalloc.h
+++ b/lib/xalloc.h
@@ -26,8 +26,10 @@
 #  endif
 # endif
 
-# if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
-#  define __attribute__(x)
+# ifndef __attribute__
+#  if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 7)
+#   define __attribute__(x)
+#  endif
 # endif
 
 # ifndef ATTRIBUTE_NORETURN