| #!/usr/bin/python3 | |
| from git import Repo | |
| import re | |
| import sys | |
| def get_version_from_tag(tag): | |
| m = re.match("llvmorg-([0-9]+)\.([0-9]+)\.([0-9]+)(-rc[0-9]+)?$", tag) | |
| if m: | |
| if m.lastindex == 4: | |
| # We have an rc tag. | |
| return m.group(1, 2, 3) | |
| # We have a final release tag. | |
| return (m.group(1), m.group(2), str(int(m.group(3)) + 1)) | |
| m = re.match("llvmorg-([0-9]+)-init", tag) | |
| if m: | |
| return (m.group(1), "1", "0") | |
| raise Exception(f"error: Tag is not valid: {tag}") | |
| version = sys.argv[1] | |
| repo = Repo() | |
| tag = repo.git.describe(tags=True, abbrev=0) | |
| expected_version = ".".join(get_version_from_tag(tag)) | |
| if version != expected_version: | |
| print("error: Expected version", expected_version, "but found version", version) | |
| sys.exit(1) | |
| print("Versions match:", version, expected_version) | |
| sys.exit(0) |