[cogl/wip/standalone: 11/11] Build: Add a --enable-standalone option

[Damien Lespiau <dlespiau src gnome org>]

commit 37628beefbd2954b283868eed2bb0a1b6e740e6b
Author: Damien Lespiau <damien lespiau intel com>
Date:   Mon Sep 17 21:58:55 2012 +0100

    Build: Add a --enable-standalone option
    
    This option will generate a libcogl2 DSO that depends on the least
    possible external libraries.

 configure.ac |   19 +++++++++++++++++++
 1 files changed, 19 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 822812d..39d7694 100644
--- a/configure.ac
+++ b/configure.ac
@@ -186,6 +186,25 @@ dnl Handle extra configure options
 dnl ================================================================
 
 dnl     ============================================================
+dnl     Standalone cogl
+dnl     ============================================================
+
+AC_ARG_ENABLE(
+  [standalone],
+  [AC_HELP_STRING([--enable-debug=@<:@no/yes@:>@], [Build Cogl without any external depedency @<:@default=no@:>@])],
+  [],
+  enable_standalone=no
+)
+AS_IF([test "x$enable_standalone" = "xyes"],
+      [
+        enable_cairo=no
+        enable_glib=no
+        enable_nls=no
+        enable_gdk_pixbuf=no
+       ]
+)
+
+dnl     ============================================================
 dnl     Enable debugging
 dnl     ============================================================
 m4_define([debug_default], [m4_if(cogl_release_status, [git], [yes], [no])])