The 'done' files created by buildman may end up being empty if buildman runs out of disk space while writing them. At present buildman dies with an exception when using -s to check the build status. Fix this.

Seriesl-cc: trini

Signed-off-by: Simon Glass sjg@chromium.org ---

tools/buildman/builder.py | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py index 6a6c83bf336..fbb236676c7 100644 --- a/tools/buildman/builder.py +++ b/tools/buildman/builder.py @@ -673,7 +673,12 @@ class Builder: environment = {} if os.path.exists(done_file): with open(done_file, 'r') as fd: - return_code = int(fd.readline()) + try: + return_code = int(fd.readline()) + except ValueError: + # The file may be empty due to running out of disk space. + # Try a rebuild + return_code = 1 err_lines = [] err_file = self.GetErrFile(commit_upto, target) if os.path.exists(err_file):