From 0ac633a01b482e0c7fd714306f9bf6c9cb6e2ada Mon Sep 17 00:00:00 2001
From: "Robin H. Johnson" <robbat2@gentoo.org>
Date: Sun, 30 Mar 2008 05:39:59 +0000
Subject: Add EGIT_OFFLINE support to git.eclass, modelled after the svn.eclass
 offline mode. Very useful if the upstream repo is offline for maintenance.

---
 eclass/git.eclass | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'eclass/git.eclass')

diff --git a/eclass/git.eclass b/eclass/git.eclass
index 66c6f7a2b9ae..95029457144e 100644
--- a/eclass/git.eclass
+++ b/eclass/git.eclass
@@ -1,6 +1,6 @@
 # Copyright 1999-2006 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: /var/cvsroot/gentoo-x86/eclass/git.eclass,v 1.8 2007/12/27 01:02:30 robbat2 Exp $
+# $Header: /var/cvsroot/gentoo-x86/eclass/git.eclass,v 1.9 2008/03/30 05:39:59 robbat2 Exp $
 
 ## --------------------------------------------------------------------------- #
 # subversion.eclass author: Akinori Hattori <hattya@gentoo.org>
@@ -95,6 +95,12 @@ EGIT_DIFFSTAT_CMD="git diff --stat"
 #
 : ${EGIT_BOOTSTRAP:=}
 
+# @ECLASS-VARIABLE: EGIT_OFFLINE
+# @DESCRIPTION:
+# Set this variable to a non-empty value to disable the automatic updating of
+# an GIT source tree. This is intended to be set outside the subversion source
+# tree by users.
+EGIT_OFFLINE="${EGIT_OFFLINE:-${ESCM_OFFLINE}}"
 
 ## -- EGIT_PATCHES:
 #
@@ -198,6 +204,11 @@ git_fetch() {
 
 		# We use --bare cloning, so git doesn't do this for us.
 		git config remote.origin.url "${EGIT_REPO_URI}"
+	elif [[ -n ${EGIT_OFFLINE} ]] ; then
+		local oldsha1=$(git rev-parse ${EGIT_BRANCH})
+		einfo "git update offline mode -->"
+		einfo "   repository: ${EGIT_REPO_URI}"
+		einfo "   commit: ${oldsha1}"
 	else
 		# Git urls might change, so unconditionally set it here
 		git config remote.origin.url "${EGIT_REPO_URI}"
-- 
cgit v1.2.3-65-gdbad