From da40341a3e6e2e45877426aaefb97b3f0735a776 Mon Sep 17 00:00:00 2001
From: Nasser Grainawi <nasser@codeaurora.org>
Date: Fri, 4 May 2018 12:53:29 -0600
Subject: manifest: Support a default upstream value

It's convenient to set upstream for all projects in a manifest instead of
repeating the same value for each project.

Change-Id: I946b1de4efb01b351c332dfad108fa7d4f443cba
---
 manifest_xml.py | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'manifest_xml.py')

diff --git a/manifest_xml.py b/manifest_xml.py
index 60d61168..d0211eaf 100644
--- a/manifest_xml.py
+++ b/manifest_xml.py
@@ -59,6 +59,7 @@ class _Default(object):
 
   revisionExpr = None
   destBranchExpr = None
+  upstreamExpr = None
   remote = None
   sync_j = 1
   sync_c = False
@@ -230,6 +231,9 @@ class XmlManifest(object):
     if d.destBranchExpr:
       have_default = True
       e.setAttribute('dest-branch', d.destBranchExpr)
+    if d.upstreamExpr:
+      have_default = True
+      e.setAttribute('upstream', d.upstreamExpr)
     if d.sync_j > 1:
       have_default = True
       e.setAttribute('sync-j', '%d' % d.sync_j)
@@ -295,7 +299,8 @@ class XmlManifest(object):
         revision = self.remotes[p.remote.orig_name].revision or d.revisionExpr
         if not revision or revision != p.revisionExpr:
           e.setAttribute('revision', p.revisionExpr)
-        if p.upstream and p.upstream != p.revisionExpr:
+        if (p.upstream and (p.upstream != p.revisionExpr or
+                            p.upstream != d.upstreamExpr)):
           e.setAttribute('upstream', p.upstream)
 
       if p.dest_branch and p.dest_branch != d.destBranchExpr:
@@ -694,6 +699,7 @@ class XmlManifest(object):
       d.revisionExpr = None
 
     d.destBranchExpr = node.getAttribute('dest-branch') or None
+    d.upstreamExpr = node.getAttribute('upstream') or None
 
     sync_j = node.getAttribute('sync-j')
     if sync_j == '' or sync_j is None:
@@ -830,7 +836,7 @@ class XmlManifest(object):
 
     dest_branch = node.getAttribute('dest-branch') or self._default.destBranchExpr
 
-    upstream = node.getAttribute('upstream')
+    upstream = node.getAttribute('upstream') or self._default.upstreamExpr
 
     groups = ''
     if node.hasAttribute('groups'):
-- 
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