[gnome-games] build: Remove leftover ggz m4 macros

[Christian Persch <chpe src gnome org>]

commit 7614c7bdc180eb4a026b56fb1dabeb200c485010
Author: Christian Persch <chpe gnome org>
Date:   Fri Oct 16 18:27:26 2009 +0200

    build: Remove leftover ggz m4 macros

 configure.in   |    5 -
 m4/c99.m4      |   95 -------------
 m4/platform.m4 |  278 ---------------------------------------
 m4/system.m4   |  134 -------------------
 m4/tls.m4      |  399 --------------------------------------------------------
 5 files changed, 0 insertions(+), 911 deletions(-)
---
diff --git a/configure.in b/configure.in
index a80e67a..e1a7c53 100644
--- a/configure.in
+++ b/configure.in
@@ -237,11 +237,6 @@ GNOME_COMPILE_WARNINGS([maximum])
 GNOME_CXX_WARNINGS([yes])
 GNOME_MAINTAINER_MODE_DEFINES
 
-AC_C99_VARIADIC_MACROS
-AC_C99_VARIABLE_ARRAYS
-AC_C99_INITIALIZERS
-AC_C99_STDINT_H   
-
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 # Distribution info
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