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| 1 #!/usr/bin/python |
| 2 |
| 3 # Copyright 2016 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 |
| 8 |
| 9 """ |
| 10 Script to build the shaderc library. |
| 11 """ |
| 12 |
| 13 import argparse |
| 14 import os |
| 15 import shlex |
| 16 import shutil |
| 17 import subprocess |
| 18 import sys |
| 19 |
| 20 def main(): |
| 21 parser = argparse.ArgumentParser(description='Builds shaderc') |
| 22 parser.add_argument('-s', '--src-dir', required=True, help= |
| 23 'path to shaderc source') |
| 24 parser.add_argument('-t', '--build-type', required=True, help= |
| 25 'Either Release or Debug') |
| 26 parser.add_argument('-a', '--arch-type', required=True, help= |
| 27 'Either x86 or x86_64') |
| 28 parser.add_argument('-o', '--output-dir', required=True, help= |
| 29 'Directory for cmake build') |
| 30 parser.add_argument('-p', '--project_type', required=True, help= |
| 31 'Project type to use. Must be "ninja", "MSVS2013", or "MSVS2015"') |
| 32 args = parser.parse_args() |
| 33 |
| 34 args.src_dir = os.path.abspath(args.src_dir) |
| 35 args.output_dir = os.path.abspath(args.output_dir) |
| 36 |
| 37 if not os.path.isdir(args.src_dir): |
| 38 sys.exit(args.src_dir + ' is not a directory.') |
| 39 |
| 40 if args.build_type != 'Debug' and args.build_type != 'Release': |
| 41 sys.exit('Invalid build type: ' + args.build_type); |
| 42 |
| 43 if args.arch_type == 'x86': |
| 44 vs_arch = '' |
| 45 elif args.arch_type == 'x86_64': |
| 46 vs_arch = ' Win64' |
| 47 else: |
| 48 sys.exit('Invalid arch type: ' + args.arch_type); |
| 49 |
| 50 if args.project_type == 'ninja': |
| 51 generator = 'Ninja' |
| 52 elif args.project_type == 'MSVS2013': |
| 53 generator = 'Visual Studio 12 2013' + vs_arch |
| 54 elif args.project_type == "MSVS2015": |
| 55 generator = 'Visual Studio 14 2015' + vs_arch |
| 56 else: |
| 57 sys.exit('Invalid project type: ' + args.project_type); |
| 58 |
| 59 if not os.path.isdir(args.output_dir): |
| 60 try: |
| 61 os.makedirs(args.output_dir) |
| 62 except os.error: |
| 63 sys.exit('Error creating output dir ' + args.output_dir) |
| 64 |
| 65 try: |
| 66 subprocess.check_call(['cmake', '-G', generator, |
| 67 '-DSPIRV_SKIP_EXECUTABLES=ON', args.src_dir], cwd=args.output_dir) |
| 68 except subprocess.CalledProcessError as error: |
| 69 sys.exit('Error (ret code: {code}) calling "{cmd}" in {dir}'.format( |
| 70 code = error.returncode, cmd = error.cmd, dir = args.src_dir)) |
| 71 |
| 72 try: |
| 73 subprocess.check_call(['cmake', '--build', args.output_dir, '--config', |
| 74 args.build_type], cwd=args.output_dir) |
| 75 except subprocess.CalledProcessError as error: |
| 76 sys.exit('Error (ret code: {code}) calling "{cmd}" in {dir}'.format( |
| 77 code = error.returncode, cmd = error.cmd, dir = args.src_dir)) |
| 78 |
| 79 if __name__ == '__main__': |
| 80 main() |
| 81 |
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