From 72875493b8bbb5d6793380ee71c6bca4f438ca04 Mon Sep 17 00:00:00 2001 From: Richard Purdie Date: Thu, 5 May 2011 19:27:46 +0100 Subject: bitbake/codeparser: Correctly handle a missing/empty cache file Signed-off-by: Richard Purdie --- bitbake/lib/bb/codeparser.py | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) (limited to 'bitbake/lib') diff --git a/bitbake/lib/bb/codeparser.py b/bitbake/lib/bb/codeparser.py index fdba06f678..f4482a46b8 100644 --- a/bitbake/lib/bb/codeparser.py +++ b/bitbake/lib/bb/codeparser.py @@ -72,8 +72,11 @@ def parser_cache_save(d): lf = bb.utils.lockfile(cachefile + ".lock") - p = pickle.Unpickler(file(cachefile, "rb")) - data, version = p.load() + try: + p = pickle.Unpickler(file(cachefile, "rb")) + data, version = p.load() + except IOError: + data, version = None, None if version == PARSERCACHE_VERSION: for h in data[0]: -- cgit v1.2.3-54-g00ecf