diff options
| -rw-r--r-- | scripts/lib/devtool/standard.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py index ec192238ed..fa9d347693 100644 --- a/scripts/lib/devtool/standard.py +++ b/scripts/lib/devtool/standard.py @@ -674,8 +674,11 @@ def _add_md5(config, recipename, filename): def addfile(fn): md5 = bb.utils.md5_file(fn) - with open(os.path.join(config.workspace_path, '.devtool_md5'), 'a') as f: - f.write('%s|%s|%s\n' % (recipename, os.path.relpath(fn, config.workspace_path), md5)) + with open(os.path.join(config.workspace_path, '.devtool_md5'), 'a+') as f: + md5_str = '%s|%s|%s\n' % (recipename, os.path.relpath(fn, config.workspace_path), md5) + f.seek(0, os.SEEK_SET) + if not md5_str in f.read(): + f.write(md5_str) if os.path.isdir(filename): for root, _, files in os.walk(filename): |