AC_DEFUN([WGET_FNMATCH], [
AC_MSG_CHECKING([for working fnmatch.h])
- AC_COMPILE_IFELSE([#include <fnmatch.h>
- ], [
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([#include <fnmatch.h>
+ ])], [
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_WORKING_FNMATCH_H], 1,
[Define if fnmatch.h can be included.])