X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=configure.ac;fp=configure.ac;h=46770c5d3adfa23b99955dccd29a0c9e4fbc8ad8;hb=ec5e2d14f9f53372f97cb7347d5f343ae0bdd0ad;hp=d83e0270fd3b4fd49a26fb3ae741f3ddea62ddd6;hpb=a641253675b6005329234c0c7354b88dea7a4245;p=urcu.git

diff --git a/configure.ac b/configure.ac
index d83e027..46770c5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -78,7 +78,7 @@ AS_IF([test "$host_cpu" = "armv7l"],[
 # ARM-specific checks
 AS_IF([test "x$ARCHTYPE" = "xarm"],[
 	AC_MSG_CHECKING([for dmb instruction])
-	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[asm volatile("dmb":::"memory");]])],[
+	AC_COMPILE_IFELSE([AC_LANG_SOURCE([[]], [[asm volatile("dmb":::"memory");]])],[
 		AC_MSG_RESULT([yes])
 		AC_DEFINE([CONFIG_RCU_ARM_HAVE_DMB], [1])
 	],[
@@ -102,7 +102,7 @@ AS_IF([test "x$ARCHTYPE" = "xx86"],[
 
 # Check if sys_futex() is available
 AC_MSG_CHECKING([for sys_futex()])
-AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 		#include <sys/syscall.h>
 	]],[[
 		#ifndef __NR_futex
@@ -173,7 +173,7 @@ AC_CHECK_FUNCS([sched_setaffinity],[
 		# We do have it.  Confirm that we have CPU_ZERO, and it actually works.
 		AC_MSG_CHECKING([whether CPU_ZERO works])
 		AH_TEMPLATE([HAVE_CPU_ZERO], [Defined to 1 if we have CPU_ZERO and it works])
-		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+		AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 				#define _GNU_SOURCE
 				#include <sched.h>
 			]],[[
@@ -190,7 +190,7 @@ AC_CHECK_FUNCS([sched_setaffinity],[
 		# Check how many arguments does sched_setaffinity take.
 		# Should be 3 or 2.
 		AC_MSG_CHECKING([how many arguments sched_setaffinity takes])
-		AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+		AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 				#include <sched.h>
 			]],[[
 				cpu_set_t foo;