[gnome-sudoku/qqwing] Fix build with automake 1.13

[Michael Catanzaro <mcatanzaro src gnome org>]

commit a789103bd6f15b7f89f9a5fa71601728d3fce8b7
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Tue Aug 5 16:35:29 2014 -0500

    Fix build with automake 1.13

 configure.ac |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 1478e35..b6ea592 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,6 +6,9 @@ AM_SILENT_RULES([yes])
 AM_MAINTAINER_MODE([enable])
 GNOME_MAINTAINER_MODE_DEFINES
 
+AC_PROG_CC
+AC_PROG_CXX
+
 AM_PROG_VALAC([0.24.0])
 AM_PROG_CC_C_O
 
@@ -44,10 +47,6 @@ AC_PATH_PROG([DESKTOP_FILE_VALIDATE], [desktop-file-validate], [/bin/true])
 
 AC_CHECK_LIB([m],[floor])
 
-# Checks for programs.
-AC_PROG_CXX
-AC_PROG_CC
-
 dnl ###########################################################################
 dnl GResources
 dnl ###########################################################################