From: Eli Zaretskii <eliz@gnu.org>
Date: Mon, 8 Nov 2004 13:01:50 +0000 (+0000)
Subject: (HAVE_BZERO): Define for GCC v3.x and later.
X-Git-Tag: ttn-vms-21-2-B4~4108
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=cc9308341d964a1db5bcd3462885e482ea1676e2;p=emacs.git

(HAVE_BZERO): Define for GCC v3.x and later.
---

diff --git a/msdos/sed2v2.inp b/msdos/sed2v2.inp
index 4d77194cff0..31687bf0086 100644
--- a/msdos/sed2v2.inp
+++ b/msdos/sed2v2.inp
@@ -84,6 +84,14 @@ s/^#undef POINTER_TYPE *$/#define POINTER_TYPE void/
 #else\
 #undef HAVE_STDINT_H\
 #endif
+# GCC 3.x has a built-in bzero, which conflicts with the define at
+# the end of config.in
+/^#undef HAVE_BZERO/c\
+#if __GNUC__ >= 3\
+#define HAVE_BZERO 1\
+#else\
+#undef HAVE_BZERO\
+#endif
 
 # Comment out any remaining undef directives, because some of them
 # might be defined in sys/config.h we include at the top of config.h.