| # Copyright 2016 The Cobalt Authors. All Rights Reserved. |
| # |
| # 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. |
| """Starboard Linux X64 X11 Clang 3.6 platform configuration.""" |
| |
| import logging |
| import os |
| import subprocess |
| |
| from starboard.linux.shared import gyp_configuration as shared_configuration |
| from starboard.tools.toolchain import ar |
| from starboard.tools.toolchain import bash |
| from starboard.tools.toolchain import clang |
| from starboard.tools.toolchain import clangxx |
| from starboard.tools.toolchain import cp |
| from starboard.tools.toolchain import touch |
| |
| |
| class LinuxX64X11Clang36Configuration(shared_configuration.LinuxConfiguration): |
| """Starboard Linux X64 X11 Clang 3.6 platform configuration.""" |
| |
| def __init__(self, |
| platform='linux-x64x11-clang-3-6', |
| asan_enabled_by_default=False, |
| sabi_json_path='starboard/sabi/default/sabi.json'): |
| super(LinuxX64X11Clang36Configuration, |
| self).__init__(platform, asan_enabled_by_default, sabi_json_path) |
| |
| self.toolchain_dir = '/usr/lib/llvm-3.6' |
| |
| def SetupPlatformTools(self, build_number): |
| ret = subprocess.call('/usr/bin/clang-3.6 --version', shell=True) |
| if ret != 0: |
| raise Exception('clang-3.6 is not installed.') |
| |
| def GetEnvironmentVariables(self): |
| toolchain_bin_dir = os.path.join(self.toolchain_dir, 'bin') |
| |
| env_variables = super(LinuxX64X11Clang36Configuration, |
| self).GetEnvironmentVariables() |
| env_variables.update({ |
| 'CC': |
| self.build_accelerator + ' ' + |
| os.path.join(toolchain_bin_dir, 'clang'), |
| 'CXX': |
| self.build_accelerator + ' ' + |
| os.path.join(toolchain_bin_dir, 'clang++'), |
| }) |
| return env_variables |
| |
| def GetVariables(self, config_name): |
| variables = super(LinuxX64X11Clang36Configuration, |
| self).GetVariables(config_name) |
| return variables |
| |
| def GetTargetToolchain(self, **kwargs): |
| environment_variables = self.GetEnvironmentVariables() |
| cc_path = environment_variables['CC'] |
| cxx_path = environment_variables['CXX'] |
| |
| return [ |
| clang.CCompiler(path=cc_path), |
| clang.CxxCompiler(path=cxx_path), |
| clang.AssemblerWithCPreprocessor(path=cc_path), |
| ar.StaticThinLinker(), |
| ar.StaticLinker(), |
| clangxx.ExecutableLinker(path=cxx_path, write_group=True), |
| clangxx.SharedLibraryLinker(path=cxx_path), |
| cp.Copy(), |
| touch.Stamp(), |
| bash.Shell(), |
| ] |
| |
| def GetHostToolchain(self, **kwargs): |
| environment_variables = self.GetEnvironmentVariables() |
| cc_path = environment_variables['CC_host'] |
| cxx_path = environment_variables['CXX_host'] |
| |
| return [ |
| clang.CCompiler(path=cc_path), |
| clang.CxxCompiler(path=cxx_path), |
| clang.AssemblerWithCPreprocessor(path=cc_path), |
| ar.StaticThinLinker(), |
| ar.StaticLinker(), |
| clangxx.ExecutableLinker(path=cxx_path, write_group=True), |
| clangxx.SharedLibraryLinker(path=cxx_path), |
| cp.Copy(), |
| touch.Stamp(), |
| bash.Shell(), |
| ] |
| |
| |
| def CreatePlatformConfig(): |
| try: |
| return LinuxX64X11Clang36Configuration( |
| sabi_json_path='starboard/sabi/x64/sysv/sabi-v{sb_api_version}.json') |
| except RuntimeError as e: |
| logging.critical(e) |
| return None |