[gcompris] Fixed make prep to accept a link for boards/voices.

[Bruno Coudoin <bcoudoin src gnome org>]

commit 7a3cd3f2ccdc3e01b718181af7033e8ac7a0f929
Author: Bruno Coudoin <bruno coudoin free fr>
Date:   Sun Jul 26 01:57:07 2009 +0200

    Fixed make prep to accept a link for boards/voices.

 Makefile.mingw.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/Makefile.mingw.in b/Makefile.mingw.in
index 645e45f..8a19f08 100644
--- a/Makefile.mingw.in
+++ b/Makefile.mingw.in
@@ -135,7 +135,7 @@ clean: Makefile.mingw
 prep: Makefile.mingw
 	mkdir -p $(GCOMPRIS_INSTALL_DIR)
 	mkdir -p $(GCOMPRIS_INSTALL_DIR)/share/$(pkgdatadir)/boards
-	cd boards ; tar cf -  --exclude "*.in" --exclude .svn * | ( cd ../$(GCOMPRIS_INSTALL_DIR)/share/$(pkgdatadir)/boards ; tar xf -) ; cd .. ;
+	cd boards ; tar cf - -h --exclude "*.in" --exclude ".*" * | ( cd ../$(GCOMPRIS_INSTALL_DIR)/share/$(pkgdatadir)/boards ; tar xf -) ; cd .. ;
 	@echo "-------------------------------------------------------------------------------"
 	@echo " WARNING: MAKE SURE TO HAVE RUN A MAKE INSTALL OF GCOMPRIS IN /USR/LOCAL FIRST"
 	@echo "-------------------------------------------------------------------------------"