X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=configure.ac;h=4816c751551284aca8761f0444971202174eb587;hb=e9b1ff6f13a7b203ec52a541aa468f23502c9584;hp=7aff89a64561add301fbeea6bbd86608e9ec6931;hpb=c39e2222f81df93ca1539927cc6932cc250f2adb;p=collectd.git

diff --git a/configure.ac b/configure.ac
index 7aff89a6..4816c751 100644
--- a/configure.ac
+++ b/configure.ac
@@ -800,12 +800,14 @@ AC_CHECK_FUNCS(gettimeofday select strdup strtol getaddrinfo getnameinfo strchr
 AC_FUNC_STRERROR_R
 
 test_cxx_flags() {
-	AC_LANG_PUSH(C++)
-	AC_LANG_CONFTEST([int main(void){}])
+	AC_LANG_PUSH([C++])
+	AC_LANG_CONFTEST([
+		AC_LANG_SOURCE([[int main(void){}]])
+	])
 	$CXX -c conftest.cpp $CXXFLAGS $@ > /dev/null 2> /dev/null
 	ret=$?
 	rm -f conftest.o
-	AC_LANG_POP(C++)
+	AC_LANG_POP([C++])
 	return $ret
 }