buildman: Print a message when removing old directories
When buildman starts, it prepares its output directory by removing any old
build directories which will not be used this time. This can happen if a
previous build left directories around for commit hashes which are no-longer
part of the branch.
This can take quite a while, so print a message to indicate what is going
on.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/buildman/builder.py b/tools/buildman/builder.py
index 4a24f74..da2a0a1 100644
--- a/tools/buildman/builder.py
+++ b/tools/buildman/builder.py
@@ -1397,8 +1397,14 @@
for commit_upto in range(self.commit_count):
dir_list.append(self._GetOutputDir(commit_upto))
+ to_remove = []
for dirname in glob.glob(os.path.join(self.base_dir, '*')):
if dirname not in dir_list:
+ to_remove.append(dirname)
+ if to_remove:
+ Print('Removing %d old build directories' % len(to_remove),
+ newline=False)
+ for dirname in to_remove:
shutil.rmtree(dirname)
def BuildBoards(self, commits, board_selected, keep_outputs, verbose):