From ccf1d0779d9521c55b6eb41fe92357ebd478f44e Mon Sep 17 00:00:00 2001
From: "Eric S. Raymond" <esr@thyrsus.com>
Date: Thu, 19 Apr 2007 02:46:13 +0000
Subject: [PATCH] The magic to create a version-stamp file.

---
 src/Makefile.am | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/Makefile.am b/src/Makefile.am
index e0ed0042d30..c45ba53cdd4 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -33,6 +33,12 @@ pkgdatadir=$(datadir)/@DATADIR@
 THELIBS = -L. -lwesnoth-core $(SDL_IMAGE_LIBS) $(SDL_MIXER_LIBS) $(SDL_NET_LIBS) \
 	$(SDL_TTF_LIBS) $(SDL_LIBS) $(PYTHON_LIBS) $(LIBZIPIOS) $(FREETYPE_LIBS) $(LIBINTL)
 
+# Should be touched each time the SVN revision number goes up 
+version-stamp: FORCE
+	if [ x"$(SVNREV)" != x`cat version-stamp 2>/dev/null` ]; then echo -n $(SVNREV) >version-stamp; fi
+
+FORCE:
+
 #############################################################################
 #    Wesnoth                                                                #
 #############################################################################