115 lines
3.6 KiB
Python
115 lines
3.6 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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import re
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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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compiler = api.vars.builder_cfg.get('compiler')
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configuration = api.vars.builder_cfg.get('configuration')
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extra_tokens = api.vars.extra_tokens
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os = api.vars.builder_cfg.get('os')
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target_arch = api.vars.builder_cfg.get('target_arch')
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assert compiler == 'Clang' # At this rate we might not ever support GCC.
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extra_cflags = []
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extra_ldflags = []
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if configuration == 'Debug':
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extra_cflags.append('-O1')
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ndk_asset = 'android_ndk_linux'
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ndk_path = ndk_asset
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if 'Mac' in os:
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ndk_asset = 'android_ndk_darwin'
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ndk_path = ndk_asset
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elif 'Win' in os:
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ndk_asset = 'android_ndk_windows'
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ndk_path = 'n'
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quote = lambda x: '"%s"' % x
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args = {
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'ndk': quote(api.vars.workdir.join(ndk_path)),
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'target_cpu': quote(target_arch),
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'werror': 'true',
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}
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env = {}
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extra_cflags.append('-DREBUILD_IF_CHANGED_ndk_version=%s' %
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api.run.asset_version(ndk_asset, skia_dir))
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if configuration != 'Debug':
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args['is_debug'] = 'false'
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if 'Dawn' in extra_tokens:
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util.set_dawn_args_and_env(args, env, api, skia_dir)
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args['ndk_api'] = 26 #skia_use_gl=false, so use vulkan
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if 'Vulkan' in extra_tokens:
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args['ndk_api'] = 26
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args['skia_enable_vulkan_debug_layers'] = 'false'
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args['skia_use_gl'] = 'false'
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if 'ASAN' in extra_tokens:
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args['sanitize'] = '"ASAN"'
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if 'Graphite' in extra_tokens:
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args['skia_enable_graphite'] = 'true'
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if 'HWASAN' in extra_tokens:
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args['sanitize'] = '"HWASAN"'
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if 'Wuffs' in extra_tokens:
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args['skia_use_wuffs'] = 'true'
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if configuration == 'OptimizeForSize':
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# build IDs are required for Bloaty if we want to use strip to ignore debug symbols.
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# https://github.com/google/bloaty/blob/master/doc/using.md#debugging-stripped-binaries
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extra_ldflags.append('-Wl,--build-id=sha1')
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args.update({
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'skia_use_runtime_icu': 'true',
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'skia_enable_optimize_size': 'true',
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'skia_use_jpeg_gainmaps': 'false',
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})
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# The 'FrameworkWorkarounds' bot is used to test special behavior that's
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# normally enabled with SK_BUILD_FOR_ANDROID_FRAMEWORK.
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if 'FrameworkWorkarounds' in extra_tokens:
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extra_cflags.append('-DSK_SUPPORT_LEGACY_ALPHA_BITMAP_AS_COVERAGE')
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# If an Android API level is specified, use that.
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for t in extra_tokens:
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m = re.search(r'API(\d+)', t)
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if m and len(m.groups()) == 1:
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args['ndk_api'] = m.groups()[0]
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break
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if extra_cflags:
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args['extra_cflags'] = repr(extra_cflags).replace("'", '"')
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if extra_ldflags:
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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.items()))
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gn = skia_dir.join('bin', 'gn')
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with api.context(cwd=skia_dir):
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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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with api.env(env):
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api.run(api.step, 'gn gen',
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cmd=[gn, 'gen', out_dir, '--args=' + gn_args])
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api.run(api.step, 'ninja', cmd=['ninja', '-C', out_dir])
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ANDROID_BUILD_PRODUCTS_LIST = [
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'dm',
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'nanobench',
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'skpbench',
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# The following only exists when building for OptimizeForSize
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# This is the only target we currently measure: skbug.com/13657
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'skottie_tool_gpu',
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]
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def copy_build_products(api, src, dst):
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"""Copy Android build products from src to dst."""
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util.copy_listed_files(api, src, dst, ANDROID_BUILD_PRODUCTS_LIST)
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