Fix AC_LANG_SOURCE usage: only takes one parameter

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/configure.ac b/configure.ac
index 3bc9964bbd4a8b4d34936f864d543afd834d5e5b..9730ce602f0daaf909cff60458adabc1ee6e0f29 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -87,7 +87,6 @@ This error can also occur when the liburcu package's configure script has not be
 AC_MSG_CHECKING([caa_likely()])
 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
 #include <urcu/compiler.h>
-]], [[
 void fct(void)
 {
        if (caa_likely(1)) {
@@ -157,7 +156,6 @@ AC_MSG_RESULT($LIBFORMAT)
 if test "x$host_cpu" = "xarm" ; then
 AC_MSG_CHECKING([checking for armv5])
 AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
-]], [[
 #ifndef __ARM_ARCH_5TEJ__
 #error "no arm5 here"
 #endif