[python26-m2crypto/el5/master: 39/78] makefile update to properly grab makefile.common

[gholms]

commit f297fc04018bca794238e2757f4b5e101b2b6811
Author: Bill Nottingham <notting at fedoraproject.org>
Date:   Mon Oct 15 19:07:23 2007 +0000

    makefile update to properly grab makefile.common

 Makefile |   19 +++++++++++++++++--
 1 files changed, 17 insertions(+), 2 deletions(-)
---
diff --git a/Makefile b/Makefile
index 4904312..f11f24e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,21 @@
 # Makefile for source rpm: m2crypto
-# $Id$
+# $Id: Makefile,v 1.1 2004/09/09 08:06:08 cvsdist Exp $
 NAME := m2crypto
 SPECFILE = $(firstword $(wildcard *.spec))
 
-include ../common/Makefile.common
+define find-makefile-common
+for d in common ../common ../../common ; do if [ -f $$d/Makefile.common ] ; then if [ -f $$d/CVS/Root -a -w $$/Makefile.common ] ; then cd $$d ; cvs -Q update ; fi ; echo "$$d/Makefile.common" ; break ; fi ; done
+endef
+
+MAKEFILE_COMMON := $(shell $(find-makefile-common))
+
+ifeq ($(MAKEFILE_COMMON),)
+# attempt a checkout
+define checkout-makefile-common
+test -f CVS/Root && { cvs -Q -d $$(cat CVS/Root) checkout common && echo "common/Makefile.common" ; } || { echo "ERROR: I can't figure out how to checkout the 'common' module." ; exit -1 ; } >&2
+endef
+
+MAKEFILE_COMMON := $(shell $(checkout-makefile-common))
+endif
+
+include $(MAKEFILE_COMMON)