def GetHostToolchain(self, **kwargs):
if not hasattr(self, '_host_toolchain'):
env_variables = self.GetEnvironmentVariables()
cc_path = env_variables['CC_host']
cxx_path = env_variables['CXX_host']
# Takes the provided value of CXX_HOST with a prepended 'ccache' and an
# appended 'bin/clang++' and strips them off, leaving us with an absolute
# path to the root directory of our toolchain.
begin_path_index = cxx_path.find('/')
end_path_index = cxx_path.rfind('/', 0, cxx_path.rfind('/')) + 1
cxx_path_root = cxx_path[begin_path_index:end_path_index]
self._host_toolchain = [
clang.CCompiler(path=cc_path),
clang.CxxCompiler(path=cxx_path),
clang.AssemblerWithCPreprocessor(path=cc_path),
ar.StaticThinLinker(),
ar.StaticLinker(),
clangxx.ExecutableLinker(path=cxx_path),
evergreen_linker.SharedLibraryLinker(
path=cxx_path_root, extra_flags=['-m aarch64elf']),
cp.Copy(),
touch.Stamp(),
bash.Shell(),
]
return self._host_toolchain
def GetHostToolchain(self):
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),
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 GetHostToolchain(self):
if not self._host_toolchain:
cc_path = self.host_compiler_environment['CC_host'],
cxx_path = self.host_compiler_environment['CXX_host']
self._host_toolchain = [
clang.CCompiler(path=cc_path),
clang.CxxCompiler(path=cxx_path),
clang.AssemblerWithCPreprocessor(path=cc_path),
ar.StaticThinLinker(),
ar.StaticLinker(),
clangxx.ExecutableLinker(path=cxx_path),
clangxx.SharedLibraryLinker(path=cxx_path),
cp.Copy(),
touch.Stamp(),
bash.Shell(),
]
return self._host_toolchain
def GetHostToolchain(self):
if not self._host_toolchain:
if not hasattr(self, 'host_compiler_environment'):
self.host_compiler_environment = build.GetHostCompilerEnvironment(
clang_build.GetClangSpecification(), False)
cc_path = self.host_compiler_environment['CC_host'],
cxx_path = self.host_compiler_environment['CXX_host']
self._host_toolchain = [
clang.CCompiler(path=cc_path),
clang.CxxCompiler(path=cxx_path),
clang.AssemblerWithCPreprocessor(path=cc_path),
ar.StaticThinLinker(),
ar.StaticLinker(),
clangxx.ExecutableLinker(path=cxx_path),
clangxx.SharedLibraryLinker(path=cxx_path),
cp.Copy(),
touch.Stamp(),
bash.Shell(),
]
return self._host_toolchain
