bitbake/fetch: fix logic to prevent fetches when the file already exists

Signed-off-by: Joshua Lock <josh@linux.intel.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/bitbake/lib/bb/fetch/__init__.py b/bitbake/lib/bb/fetch/__init__.py
index e04c3df335..a787cb656b 100644
--- a/bitbake/lib/bb/fetch/__init__.py
+++ b/bitbake/lib/bb/fetch/__init__.py
@@ -263,6 +263,8 @@ def go(d, urls = None):
             # First try fetching uri, u, from PREMIRRORS
             mirrors = [ i.split() for i in (bb.data.getVar('PREMIRRORS', d, 1) or "").split('\n') if i ]
             localpath = try_mirrors(d, u, mirrors, False, m.forcefetch(u, ud, d))
+        elif os.path.exists(ud.localfile):
+            localpath = ud.localfile
 
         # Need to re-test forcefetch() which will return true if our copy is too old
         if m.forcefetch(u, ud, d) or not localpath: