From: Paul Eggleton Date: Mon, 27 Apr 2015 09:53:19 +0000 (+0100) Subject: devtool: reset: avoid errors in case file no longer exists X-Git-Tag: 2015-10~2051 X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=d2d352f7b747a97a54df9d20eb1455d166aa1ee3;p=openembedded-core.git devtool: reset: avoid errors in case file no longer exists If you manually delete files in the workspace layer (which you really shouldn't) it was possible to get yourself into the situation where you couldn't reset because we were attempting to check if the file had been modified and erroring out if it couldn't be opened. If the file's not there anymore there's not much point checking if it needs to be preserved, just skip it. Signed-off-by: Paul Eggleton Signed-off-by: Richard Purdie --- diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py index 893226578a..d561e40115 100644 --- a/scripts/lib/devtool/standard.py +++ b/scripts/lib/devtool/standard.py @@ -308,7 +308,14 @@ def _check_preserve(config, recipename): splitline = line.rstrip().split('|') if splitline[0] == recipename: removefile = os.path.join(config.workspace_path, splitline[1]) - md5 = bb.utils.md5_file(removefile) + try: + md5 = bb.utils.md5_file(removefile) + except IOError as err: + if err.errno == 2: + # File no longer exists, skip it + continue + else: + raise if splitline[2] != md5: bb.utils.mkdirhier(preservepath) preservefile = os.path.basename(removefile)