From: Bart Van Assche <bvanassche@acm.org>
Date: Sat, 10 Dec 2011 19:48:04 +0000 (+0000)
Subject: configure.in: Rename the shell variable ac_have_builtin_atomic into ac_have_builtin_a... 
X-Git-Tag: svn/VALGRIND_3_8_0~568
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2b3e0656e07fc18a0db7a1b282c99556e8f4538e;p=thirdparty%2Fvalgrind.git

configure.in: Rename the shell variable ac_have_builtin_atomic into ac_have_builtin_atomic_primary

git-svn-id: svn://svn.valgrind.org/valgrind/trunk@12285
---

diff --git a/configure.in b/configure.in
index 7443002144..d70344fa8a 100644
--- a/configure.in
+++ b/configure.in
@@ -1869,17 +1869,18 @@ AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[
   return (__sync_bool_compare_and_swap(&variable, 1, 2)
           && __sync_add_and_fetch(&variable, 1) ? 1 : 0)
 ]])], [
-  ac_have_builtin_atomic=yes
+  ac_have_builtin_atomic_primary=yes
   AC_MSG_RESULT([yes])
   AC_DEFINE(HAVE_BUILTIN_ATOMIC, 1, [Define to 1 if gcc supports __sync_bool_compare_and_swap() and __sync_add_and_fetch() for the primary target])
 ], [
-  ac_have_builtin_atomic=no
+  ac_have_builtin_atomic_primary=no
   AC_MSG_RESULT([no])
 ])
 
 CFLAGS=$safe_CFLAGS
 
-AM_CONDITIONAL([HAVE_BUILTIN_ATOMIC], [test x$ac_have_builtin_atomic = xyes])
+AM_CONDITIONAL([HAVE_BUILTIN_ATOMIC],
+               [test x$ac_have_builtin_atomic_primary = xyes])
 
 
 # does this compiler have built-in functions for atomic memory access for the
@@ -1938,7 +1939,7 @@ AM_CONDITIONAL([HAVE_BUILTIN_ATOMIC_CXX], [test x$ac_have_builtin_atomic_cxx = x
 
 
 if test x$ac_have_usable_linux_futex_h = xyes \
-        -a x$ac_have_builtin_atomic = xyes; then
+        -a x$ac_have_builtin_atomic_primary = xyes; then
   ac_enable_linux_ticket_lock_primary=yes
 fi
 AM_CONDITIONAL([ENABLE_LINUX_TICKET_LOCK_PRIMARY],