xref: /dpdk/buildtools/gen-pmdinfo-cfile.py (revision 78d3dd3e)
1#!/usr/bin/env python3
2# SPDX-License-Identifier: BSD-3-Clause
3# Copyright (c) 2020 Dmitry Kozlyuk <[email protected]>
4
5import os
6import subprocess
7import sys
8import tempfile
9
10_, tmp_root, ar, archive, output, *pmdinfogen = sys.argv
11with tempfile.TemporaryDirectory(dir=tmp_root) as temp:
12    proc = subprocess.run(
13        # Don't use "ar p", because its output is corrupted on Windows.
14        [ar, "xv", os.path.abspath(archive)], stdout=subprocess.PIPE, check=True, cwd=temp
15    )
16    lines = proc.stdout.decode().splitlines()
17    names = [line[len("x - ") :] for line in lines]
18    paths = [os.path.join(temp, name) for name in names]
19    subprocess.run(pmdinfogen + paths + [output], check=True)
20