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 $ret
}
if test "x$enable_werror" != "xno"
then
AM_CFLAGS="$AM_CFLAGS -Werror"
- AM_CXXFLAGS="$AM_CFLAGS -Werror"
+ AM_CXXFLAGS="$AM_CXXFLAGS -Werror"
fi
AC_SUBST([AM_CFLAGS])
AC_SUBST([AM_CXXFLAGS])