bitbake: fetch2: preserve current working directory

Fix the methods in all fetchers so they don't change
the current working directory of the calling process, which
could lead to "changed cwd" warnings from bitbake.

(Bitbake rev: 6aa78bf3bd1f75728209e2d01faef31cb8887333)

Signed-off-by: Matt Madison <matt@madison.systems>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 4 deletions

diff --git a/bitbake/lib/bb/fetch2/perforce.py b/bitbake/lib/bb/fetch2/perforce.py
index b8169f2cc9..50cb479096 100644
--- a/bitbake/lib/bb/fetch2/perforce.py
+++ b/bitbake/lib/bb/fetch2/perforce.py
@@ -168,15 +168,13 @@ class Perforce(FetchMethod):
 
         bb.utils.remove(ud.pkgdir, True)
         bb.utils.mkdirhier(ud.pkgdir)
-        os.chdir(ud.pkgdir)
 
         for afile in filelist:
             p4fetchcmd = self._buildp4command(ud, d, 'print', afile)
             bb.fetch2.check_network_access(d, p4fetchcmd)
-            runfetchcmd(p4fetchcmd, d)
+            runfetchcmd(p4fetchcmd, d, workdir=ud.pkgdir)
 
-        os.chdir(ud.pkgdir)
-        runfetchcmd('tar -czf %s p4' % (ud.localpath), d, cleanup = [ud.localpath])
+        runfetchcmd('tar -czf %s p4' % (ud.localpath), d, cleanup=[ud.localpath], workdir=ud.pkgdir)
 
     def clean(self, ud, d):
         """ Cleanup p4 specific files and dirs"""