ref: a27a33889c1e8821a1ee15a744b82769e9e171de
parent: be122a160c93e3f7387000b62163021aa9f26cdd
author: Simon Howard <fraggle@gmail.com>
date: Tue Nov 5 23:36:45 EST 2013
Fix quoting around use of AC_LANG_PROGRAM macro to stop warning message. Some further information can be found here: https://lists.gnu.org/archive/html/bug-autoconf/2011-04/msg00015.html Subversion-branch: /branches/v2-branch Subversion-revision: 2744
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -9,7 +9,7 @@
dnl fails, calls the given block.
AC_DEFUN([AC_CHECK_SDL_BREAKAGE], [
- AC_LINK_IFELSE(AC_LANG_PROGRAM([], []), [], [
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[ ]], [[ ]])], [], [
$1
])
])