| #!/usr/bin/env python3 |
| # Copyright (C) 2019 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| from __future__ import print_function |
| |
| import os |
| import shutil |
| import subprocess |
| import sys |
| |
| from compat import quote |
| from platform import system |
| |
| GN_ARGS = ' '.join( |
| quote(s) for s in ( |
| 'is_debug=false', |
| 'is_perfetto_build_generator=true', |
| 'is_perfetto_embedder=true', |
| 'use_custom_libcxx=false', |
| 'enable_perfetto_ipc=true', |
| )) |
| |
| ROOT_DIR = os.path.dirname(os.path.dirname(os.path.realpath(__file__))) |
| OUT_DIR = os.path.join('out', 'amalgamated') |
| GEN_AMALGAMATED = os.path.join('tools', 'gen_amalgamated') |
| |
| |
| def call(cmd, *args): |
| command = [cmd] + list(args) |
| print('Running:', ' '.join(quote(c) for c in command)) |
| try: |
| return subprocess.check_output(command, cwd=ROOT_DIR).decode() |
| except subprocess.CalledProcessError as e: |
| assert False, 'Command: %s failed: %s' % (' '.join(command), e) |
| |
| |
| def check_amalgamated_output(): |
| call(GEN_AMALGAMATED, '--quiet') |
| |
| |
| def check_amalgamated_build(): |
| args = [ |
| '-std=c++11', '-Werror', '-Wall', '-Wextra', |
| '-DPERFETTO_AMALGAMATED_SDK_TEST', '-I' + OUT_DIR, |
| OUT_DIR + '/perfetto.cc', 'test/client_api_example.cc', '-o', |
| OUT_DIR + '/test' |
| ] |
| if system().lower() == 'linux': |
| args += ['-lpthread', '-lrt'] |
| |
| if sys.platform.startswith('linux'): |
| llvm_script = os.path.join(ROOT_DIR, 'gn', 'standalone', 'toolchain', |
| 'linux_find_llvm.py') |
| cxx = subprocess.check_output([llvm_script]).splitlines()[2].decode() |
| else: |
| cxx = 'clang++' |
| call(cxx, *args) |
| |
| |
| def check_amalgamated_dependencies(): |
| os_deps = {} |
| for os_name in ['android', 'linux', 'mac']: |
| gn_args = (' target_os="%s"' % os_name) + GN_ARGS |
| os_deps[os_name] = call(GEN_AMALGAMATED, '--gn_args', gn_args, '--out', |
| OUT_DIR, '--dump-deps', '--quiet').split('\n') |
| for os_name, deps in os_deps.items(): |
| for dep in deps: |
| for other_os, other_deps in os_deps.items(): |
| if not dep in other_deps: |
| raise AssertionError('Discrepancy in amalgamated build dependencies: ' |
| '%s is missing on %s.' % (dep, other_os)) |
| |
| |
| def main(): |
| check_amalgamated_dependencies() |
| check_amalgamated_output() |
| check_amalgamated_build() |
| shutil.rmtree(OUT_DIR) |
| |
| |
| if __name__ == '__main__': |
| exit(main()) |