1#!/usr/bin/env python3 2# SPDX-License-Identifier: BSD-3-Clause 3# Copyright(c) 2019 Intel Corporation 4 5import sys 6 7 8def is_function_line(ln): 9 return ln.startswith('\t') and ln.endswith(';\n') and ":" not in ln and "# WINDOWS_NO_EXPORT" not in ln 10 11# MinGW keeps the original .map file but replaces per_lcore* to __emutls_v.per_lcore* 12def create_mingw_map_file(input_map, output_map): 13 with open(input_map) as f_in, open(output_map, 'w') as f_out: 14 f_out.writelines([lines.replace('per_lcore', '__emutls_v.per_lcore') for lines in f_in.readlines()]) 15 16def main(args): 17 if not args[1].endswith('version.map') or \ 18 not args[2].endswith('exports.def') and \ 19 not args[2].endswith('mingw.map'): 20 return 1 21 22 if args[2].endswith('mingw.map'): 23 create_mingw_map_file(args[1], args[2]) 24 return 0 25 26# generate def file from map file. 27# This works taking indented lines only which end with a ";" and which don't 28# have a colon in them, i.e. the lines defining functions only. 29 else: 30 with open(args[1]) as f_in: 31 functions = [ln[:-2] + '\n' for ln in sorted(f_in.readlines()) 32 if is_function_line(ln)] 33 functions = ["EXPORTS\n"] + functions 34 35 with open(args[2], 'w') as f_out: 36 f_out.writelines(functions) 37 return 0 38 39 40if __name__ == "__main__": 41 sys.exit(main(sys.argv)) 42