From cfd7b72175341d19baf7a76cc3e66960df0012cd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Diego=20=27Flameeyes=27=20Petten=C3=B2?=
 <flameeyes@gmail.com>
Date: Mon, 5 May 2008 21:59:42 +0200
Subject: Check for malloc attribute and define XINE_MALLOC for use in
 xineutils.h, rather than just checking for GCC 3.

---
 m4/attributes.m4 | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'm4')

diff --git a/m4/attributes.m4 b/m4/attributes.m4
index 436c36b87..d7fc94b12 100644
--- a/m4/attributes.m4
+++ b/m4/attributes.m4
@@ -160,6 +160,14 @@ AC_DEFUN([CC_ATTRIBUTE_ALIAS], [
     [$2])
 ])
 
+AC_DEFUN([CC_ATTRIBUTE_MALLOC], [
+  CC_CHECK_ATTRIBUTE(
+    [malloc], ,
+    [void * __attribute__((malloc)) my_alloc(int n);],
+    [$1],
+    [$2])
+])
+
 AC_DEFUN([CC_FLAG_VISIBILITY], [
 	AC_REQUIRE([CC_CHECK_WERROR])
 	ac_save_CFLAGS="$CFLAGS"
-- 
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