wrenpp/subprojects/wren/find_scripts.py

#!/usr/bin/env python

from pathlib import Path
import sys
import os

if len(sys.argv) < 3:
    sys.stderr.write("Usage: {0} <prefix> <paths>...\n".format(sys.argv[0]))
    exit(2)

prefix = sys.argv[1]
search_paths = sys.argv[2:]

for search_path in search_paths:
    curr_path = os.path.join(prefix, search_path)
    for path in Path(curr_path).rglob('*.wren'):
        sys.stdout.write(str(path) + "\n")