1#!/usr/bin/env python 2# 3# Copyright 2017 Google Inc. 4# 5# Use of this source code is governed by a BSD-style license that can be 6# found in the LICENSE file. 7 8import os 9import subprocess 10import sys 11 12sksllex = sys.argv[1] 13clangFormat = sys.argv[2] 14fetchClangFormat = sys.argv[3] 15src = sys.argv[4] 16 17exeSuffix = '.exe' if sys.platform.startswith('win') else ''; 18 19try: 20 subprocess.check_output([sksllex, src + "/sksl/lex/sksl.lex", "Lexer", 21 "Token", src + "/sksl/SkSLLexer.h", src + 22 "/sksl/SkSLLexer.cpp"]) 23 24 if not os.path.isfile(clangFormat + exeSuffix): 25 subprocess.check_call([sys.executable, fetchClangFormat]); 26 27 subprocess.check_call(clangFormat + " -i \"" + src + "/sksl/SkSLLexer.h\"", 28 shell=True) 29 subprocess.check_call(clangFormat + " -i \"" + src + 30 "/sksl/SkSLLexer.cpp\"", shell=True) 31except subprocess.CalledProcessError as err: 32 print("### Lexer error:") 33 print(err.output) 34 exit(1) 35