build-scripts/test-sources-sorted.py

   1 #!/usr/bin/env python3
   2
   3 import re
   4 import sys
   5
   6 REGEX = re.compile(r'(?s)[a-z0-9][a-z0-9_]+_SOURCES ?= ?\\.*?^$', re.MULTILINE)
   7
   8
   9 def test_sources(fname) -> int:
  10     text = ""
  11     with open(fname, mode="r") as f:
  12         text = f.read()
  13
  14     matches = re.findall(REGEX, text)
  15     ret = 0
  16     for match in matches:
  17         lines = match.split(" \\\n\t")
  18         elem = lines[0].rstrip(' =')
  19         lines = lines[1:]
  20         sorted_lines = sorted(lines)
  21
  22         if sorted_lines != lines:
  23             ret = 1
  24             print(f'Source files for {elem} in {fname} is not sorted properly'
  25                   .format(elem=elem, fname=fname))
  26     return ret
  27
  28
  29 if __name__ == "__main__":
  30     sys.exit(test_sources(sys.argv[1]))