From 1fa93ddc51b2d223d772aee7930fc96c0ced0e00 Mon Sep 17 00:00:00 2001
From: Simon Feltman <sfeltman@src.gnome.org>
Date: Mon, 3 Mar 2014 02:44:12 -0800
Subject: configure.ac: Use -std=c90 and error on declaration-after-statement

Replace gcc option of -std=c9x with c90 and add
-Werror=declaration-after-statement
This ensures we keep compatibility with msvc builds.
---
 configure.ac | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index 9f77a049..f700bbe8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -254,12 +254,13 @@ if test "x$GCC" = "xyes"; then
   JH_ADD_CFLAG([-Wall])
   JH_ADD_CFLAG([-Werror=unused-variable])
   JH_ADD_CFLAG([-fno-strict-aliasing])
+  JH_ADD_CFLAG([-Werror=declaration-after-statement])
 
   case $host_os in
   solaris*)
     ;;
   *)
-    JH_ADD_CFLAG([-std=c9x])
+    JH_ADD_CFLAG([-std=c90])
     ;;
   esac
 
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