From 5fe95af80446aa9028cc7839d422448398316a89 Mon Sep 17 00:00:00 2001
From: "bell@sanja.is.com.ua" <>
Date: Mon, 10 Apr 2006 21:57:29 +0300
Subject: Avoid trying to include <asm/atomic.h> when it doesn't work in C++
 code. (Bug #13621)

---
 configure.in | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/configure.in b/configure.in
index df4b0fbd5af..0445f7a05e9 100644
--- a/configure.in
+++ b/configure.in
@@ -830,6 +830,9 @@ AC_SUBST(WRAPLIBS)
 if test "$IS_LINUX" = "true"; then
   AC_MSG_CHECKING([for atomic operations])
 
+  AC_LANG_SAVE
+  AC_LANG_CPLUSPLUS
+
   atom_ops=
   AC_TRY_RUN([
 #include <asm/atomic.h>
@@ -859,6 +862,8 @@ int main()
   if test -z "$atom_ops"; then atom_ops="no"; fi
   AC_MSG_RESULT($atom_ops)
 
+  AC_LANG_RESTORE
+
   AC_ARG_WITH(pstack,
     [  --with-pstack           Use the pstack backtrace library],
     [ USE_PSTACK=$withval ],
-- 
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