1bb7e2378d
Apparently some of our stdlibs are not even quite c++11 compliant. Bug: skia:9700 Change-Id: I842c2dd2eba55d576aa60b2b3a4734dbace00f6b Reviewed-on: https://skia-review.googlesource.com/c/skia/+/259074 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Mike Klein <mtklein@google.com>
100 lines
3.4 KiB
Python
100 lines
3.4 KiB
Python
# Copyright 2018 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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from . import util
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def compile_fn(api, checkout_root, out_dir):
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skia_dir = checkout_root.join('skia')
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configuration = api.vars.builder_cfg.get('configuration')
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target_arch = api.vars.builder_cfg.get('target_arch')
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clang_linux = api.vars.slave_dir.join('clang_linux')
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# This is a pretty typical arm-linux-gnueabihf sysroot
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sysroot_dir = api.vars.slave_dir.join('armhf_sysroot')
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if 'arm' == target_arch:
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# This is the extra things needed to link against for the chromebook.
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# For example, the Mali GL drivers.
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gl_dir = api.vars.slave_dir.join('chromebook_arm_gles')
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env = {'LD_LIBRARY_PATH': sysroot_dir.join('lib')}
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extra_asmflags = [
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'--target=armv7a-linux-gnueabihf',
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'--sysroot=%s' % sysroot_dir,
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'-march=armv7-a',
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'-mfpu=neon',
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'-mthumb',
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]
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extra_cflags = [
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'--target=armv7a-linux-gnueabihf',
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'--sysroot=%s' % sysroot_dir,
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'-I%s' % gl_dir.join('include'),
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'-I%s' % sysroot_dir.join('include'),
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'-I%s' % sysroot_dir.join('include', 'c++', '6'),
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'-I%s' % sysroot_dir.join('include', 'c++', '6', 'arm-linux-gnueabihf'),
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'-DMESA_EGL_NO_X11_HEADERS',
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'-U_GLIBCXX_DEBUG',
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]
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extra_ldflags = [
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'--target=armv7a-linux-gnueabihf',
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'--sysroot=%s' % sysroot_dir,
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'-static-libstdc++', '-static-libgcc',
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# use sysroot's ld which can properly link things.
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'-B%s' % sysroot_dir.join('bin'),
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# helps locate crt*.o
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'-B%s' % sysroot_dir.join('gcc-cross'),
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# helps locate libgcc*.so
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'-L%s' % sysroot_dir.join('gcc-cross'),
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'-L%s' % sysroot_dir.join('lib'),
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'-L%s' % gl_dir.join('lib'),
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]
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else:
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gl_dir = api.vars.slave_dir.join('chromebook_x86_64_gles')
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env = {}
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extra_asmflags = []
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extra_cflags = [
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'-DMESA_EGL_NO_X11_HEADERS',
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'-I%s' % gl_dir.join('include'),
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]
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extra_ldflags = [
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'-L%s' % gl_dir.join('lib'),
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'-static-libstdc++', '-static-libgcc',
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'-fuse-ld=lld',
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]
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quote = lambda x: '"%s"' % x
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args = {
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'cc': quote(clang_linux.join('bin','clang')),
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'cxx': quote(clang_linux.join('bin','clang++')),
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'target_cpu': quote(target_arch),
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'skia_use_fontconfig': 'false',
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'skia_use_system_freetype2': 'false',
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'skia_use_egl': 'true',
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'werror': 'true',
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}
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extra_cflags.append('-DDUMMY_clang_linux_version=%s' %
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api.run.asset_version('clang_linux', skia_dir))
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if configuration != 'Debug':
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args['is_debug'] = 'false'
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args['extra_asmflags'] = repr(extra_asmflags).replace("'", '"')
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args['extra_cflags'] = repr(extra_cflags).replace("'", '"')
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args['extra_ldflags'] = repr(extra_ldflags).replace("'", '"')
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gn_args = ' '.join('%s=%s' % (k,v) for (k,v) in sorted(args.iteritems()))
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gn = skia_dir.join('bin', 'gn')
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with api.context(cwd=skia_dir, env=env):
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api.run(api.python, 'fetch-gn',
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script=skia_dir.join('bin', 'fetch-gn'),
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infra_step=True)
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api.run(api.step, 'gn gen', cmd=[gn, 'gen', out_dir, '--args=' + gn_args])
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api.run(api.step, 'ninja',
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cmd=['ninja', '-C', out_dir, 'nanobench', 'dm'])
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def copy_build_products(api, src, dst):
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util.copy_listed_files(api, src, dst, util.DEFAULT_BUILD_PRODUCTS)
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