[bitbake-devel] [PATCH 4/4] fetch2/git.py: Optimize clone fall back when it is local

[Jason Wessel]

A file:// url should use "clone -s" to greatly speed
up the clone in the case of a kernel when it is local.

Signed-off-by: Jason Wessel <jason.wessel at windriver.com>
---
 lib/bb/fetch2/git.py |    8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lib/bb/fetch2/git.py b/lib/bb/fetch2/git.py
index 1ad9213..f5a3983 100644
--- a/lib/bb/fetch2/git.py
+++ b/lib/bb/fetch2/git.py
@@ -192,7 +192,13 @@ class Git(FetchMethod):
 
         # If the repo still doesn't exist, fallback to cloning it
         if not os.path.exists(ud.clonedir):
-            clone_cmd = "%s clone --bare --mirror %s %s" % (ud.basecmd, repourl, ud.clonedir)
+            if repourl.startswith("file://"):
+                use_s = "-s"
+                repo = repourl[7:]
+            else:
+                use_s = ""
+                repo = repourl
+            clone_cmd = "%s clone %s --bare --mirror %s %s" % (ud.basecmd, use_s, repo, ud.clonedir)
             if ud.proto.lower() != 'file':
                 bb.fetch2.check_network_access(d, clone_cmd)
             runfetchcmd(clone_cmd, d)
-- 
1.7.10