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ROMFS pruner: Kick out excluded files

This commit is contained in:
Lorenz Meier 2016-12-20 18:16:34 +01:00
parent becd9457ca
commit 417eda82ef
1 changed files with 15 additions and 5 deletions
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20
Tools/px_romfs_pruner.py
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@ -56,6 +56,8 @@ def main():
parser = argparse.ArgumentParser(description="ROMFS pruner.")
parser.add_argument('--folder', action="store",
help="ROMFS scratch folder.")
parser.add_argument('--board', action="store",
help="Board architecture for this run")
args = parser.parse_args()
# go through temp folder
@ -80,20 +82,28 @@ def main():
# read file line by line
pruned_content = ""
board_excluded = False
with open(file_path, "rU") as f:
for line in f:
if re.search(r'\b{0} exclude\b'.format(args.board),line):
board_excluded = True;
# handle mixer files differently than startup files
if file_path.endswith(".mix"):
if line.startswith(("Z:", "M:", "R: ", "O:", "S:", "H:", "T:", "P:")):
pruned_content += line
pruned_content += line
else:
if not line.isspace() \
and not line.strip().startswith("#"):
pruned_content += line.strip() + "\n"
# overwrite old scratch file
with open(file_path, "wb") as f:
pruned_content = re.sub("\r\n", "\n", pruned_content)
f.write(pruned_content.encode("ascii", errors='strict'))
# delete the file if it doesn't contain the architecture
# write out the pruned content else
if not board_excluded:
# overwrite old scratch file
with open(file_path, "wb") as f:
pruned_content = re.sub("\r\n", "\n", pruned_content)
f.write(pruned_content.encode("ascii", errors='strict'))
else:
os.remove(file_path)
if __name__ == '__main__':