mirror of
https://github.com/encounter/dawn-cmake.git
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On macOS we can't rely on having the Vulkan loader installed in the system. So we add the Vulkan loader as an optional dependency of Dawn and use it on macOS when building Dawn in standalone with Vulkan support. Usage of building our own loader might broaden if the loader gains features that are useful on other OSes. For example the ability to pass in the "root ICD" entrypoint to the loader so we can have both Swiftshader and the system driver at the same time. Bug: dawn:388 Change-Id: I7ade4961cce0463c66846ad17aebf95224f1afcc Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/19723 Reviewed-by: Austin Eng <enga@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org> Commit-Queue: Corentin Wallez <cwallez@chromium.org>
228 lines
7.5 KiB
Python
228 lines
7.5 KiB
Python
use_relative_paths = True
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use_relative_hooks = True
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vars = {
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'chromium_git': 'https://chromium.googlesource.com',
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'dawn_git': 'https://dawn.googlesource.com',
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'github_git': 'https://github.com',
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'swiftshader_git': 'https://swiftshader.googlesource.com',
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'dawn_standalone': True,
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}
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deps = {
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# Dependencies required to use GN/Clang in standalone
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'build': {
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'url': '{chromium_git}/chromium/src/build@896323eeda1bd1b01156b70625d5e14de225ebc3',
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'condition': 'dawn_standalone',
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},
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'buildtools': {
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'url': '{chromium_git}/chromium/src/buildtools@2c41dfb19abe40908834803b6fed797b0f341fe1',
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'condition': 'dawn_standalone',
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},
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'tools/clang': {
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'url': '{chromium_git}/chromium/src/tools/clang@698732d5db36040c07d5cc5f9137fcc943494c11',
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'condition': 'dawn_standalone',
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},
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'third_party/binutils': {
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'url': '{chromium_git}/chromium/src/third_party/binutils@f9ce777698a819dff4d6a033b31122d91a49b62e',
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'condition': 'dawn_standalone',
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},
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'tools/clang/dsymutil': {
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'packages': [
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{
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'package': 'chromium/llvm-build-tools/dsymutil',
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'version': 'M56jPzDv1620Rnm__jTMYS62Zi8rxHVq7yw0qeBFEgkC',
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}
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],
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'condition': 'checkout_mac or checkout_ios',
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'dep_type': 'cipd',
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},
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# Testing, GTest and GMock
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'testing': {
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'url': '{chromium_git}/chromium/src/testing@e5ced5141379ee8ae28b4f93d3c02df039d2b052',
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'condition': 'dawn_standalone',
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},
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'third_party/googletest': {
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'url': '{chromium_git}/external/github.com/google/googletest@e3f0319d89f4cbf32993de595d984183b1a9fc57',
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'condition': 'dawn_standalone',
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},
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# Jinja2 and MarkupSafe for the code generator
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'third_party/jinja2': {
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'url': '{chromium_git}/chromium/src/third_party/jinja2@b41863e42637544c2941b574c7877d3e1f663e25',
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'condition': 'dawn_standalone',
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},
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'third_party/markupsafe': {
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'url': '{chromium_git}/chromium/src/third_party/markupsafe@8f45f5cfa0009d2a70589bcda0349b8cb2b72783',
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'condition': 'dawn_standalone',
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},
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# SPIRV-Cross
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'third_party/spirv-cross': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Cross@54658d62559a364319cb222afe826d0d68c55ad0',
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'condition': 'dawn_standalone',
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},
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# SPIRV compiler dependencies: SPIRV-Tools, SPIRV-headers, glslang and shaderc
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'third_party/SPIRV-Tools': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@61b7de3c39f01a0eeb717f444c86990547752e26',
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'condition': 'dawn_standalone',
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},
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'third_party/spirv-headers': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Headers@2ad0492fb00919d99500f1da74abf5ad3c870e4e',
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'condition': 'dawn_standalone',
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},
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'third_party/glslang': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@4d2298bfd78a82f77f2325c4ade096ccdab1f00d',
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'condition': 'dawn_standalone',
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},
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'third_party/shaderc': {
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'url': '{chromium_git}/external/github.com/google/shaderc@1926de0638b6dd74b759293a5bd21c473d0b1ade',
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'condition': 'dawn_standalone',
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},
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# GLFW for tests and samples
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'third_party/glfw': {
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'url': '{chromium_git}/external/github.com/glfw/glfw@d973acc123826666ecc9e6fd475682e3d84c54a6',
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'condition': 'dawn_standalone',
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},
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# Dependencies for samples: GLM
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'third_party/glm': {
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'url': '{github_git}/g-truc/glm.git@bf71a834948186f4097caa076cd2663c69a10e1e',
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'condition': 'dawn_standalone',
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},
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# Our own pre-compiled Linux clang-format 7.0 for presubmit
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'third_party/clang-format': {
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'url': '{dawn_git}/clang-format@2451c56cd368676cdb230fd5ad11731ab859f1a3',
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'condition': 'dawn_standalone and checkout_linux',
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},
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# Khronos Vulkan headers, validation layers and loader.
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'third_party/vulkan-headers': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/Vulkan-Headers@e01f13e1f777cf592ebd1a5f4836d4cd10ed85f6',
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'condition': 'dawn_standalone',
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},
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'third_party/vulkan-validation-layers': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/Vulkan-ValidationLayers@1533266eac486fae0c34bffe4868c4bc91dbe078',
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'condition': 'dawn_standalone',
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},
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'third_party/vulkan-loader': {
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'url': '{chromium_git}/external/github.com/KhronosGroup/Vulkan-Loader@3f7e3cbf33a732e945b3780212aad853ca0add29',
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'condition': 'dawn_standalone',
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},
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'third_party/swiftshader': {
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'url': '{swiftshader_git}/SwiftShader@63ed0e445fa525ee01637350ea92fbdaa2226c73',
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'condition': 'dawn_standalone',
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},
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}
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hooks = [
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# Pull clang-format binaries using checked-in hashes.
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{
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'name': 'clang_format_win',
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'pattern': '.',
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'condition': 'host_os == "win" and dawn_standalone',
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'action': [ 'download_from_google_storage',
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'--no_resume',
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'--platform=win32',
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'--no_auth',
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'--bucket', 'chromium-clang-format',
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'-s', 'buildtools/win/clang-format.exe.sha1',
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],
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},
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{
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'name': 'clang_format_mac',
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'pattern': '.',
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'condition': 'host_os == "mac" and dawn_standalone',
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'action': [ 'download_from_google_storage',
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'--no_resume',
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'--platform=darwin',
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'--no_auth',
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'--bucket', 'chromium-clang-format',
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'-s', 'buildtools/mac/clang-format.sha1',
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],
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},
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{
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'name': 'clang_format_linux',
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'pattern': '.',
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'condition': 'host_os == "linux" and dawn_standalone',
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'action': [ 'download_from_google_storage',
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'--no_resume',
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'--platform=linux*',
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'--no_auth',
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'--bucket', 'chromium-clang-format',
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'-s', 'buildtools/linux64/clang-format.sha1',
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],
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},
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# Pull the compilers and system libraries for hermetic builds
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{
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'name': 'sysroot_x86',
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'pattern': '.',
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'condition': 'checkout_linux and ((checkout_x86 or checkout_x64) and dawn_standalone)',
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'action': ['python', 'build/linux/sysroot_scripts/install-sysroot.py',
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'--arch=x86'],
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},
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{
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'name': 'sysroot_x64',
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'pattern': '.',
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'condition': 'checkout_linux and (checkout_x64 and dawn_standalone)',
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'action': ['python', 'build/linux/sysroot_scripts/install-sysroot.py',
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'--arch=x64'],
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},
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{
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# Update the Windows toolchain if necessary. Must run before 'clang' below.
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'name': 'win_toolchain',
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'pattern': '.',
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'condition': 'checkout_win and dawn_standalone',
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'action': ['python', 'build/vs_toolchain.py', 'update', '--force'],
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},
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{
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# Note: On Win, this should run after win_toolchain, as it may use it.
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'name': 'clang',
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'pattern': '.',
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'action': ['python', 'tools/clang/scripts/update.py'],
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'condition': 'dawn_standalone',
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},
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{
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# Pull rc binaries using checked-in hashes.
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'name': 'rc_win',
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'pattern': '.',
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'condition': 'checkout_win and (host_os == "win" and dawn_standalone)',
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'action': [ 'download_from_google_storage',
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'--no_resume',
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'--no_auth',
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'--bucket', 'chromium-browser-clang/rc',
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'-s', 'build/toolchain/win/rc/win/rc.exe.sha1',
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],
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},
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# Pull binutils for linux hermetic builds
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{
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'name': 'binutils',
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'pattern': 'src/third_party/binutils',
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'condition': 'host_os == "linux"',
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'action': [
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'python',
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'third_party/binutils/download.py',
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],
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},
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# Update build/util/LASTCHANGE.
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{
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'name': 'lastchange',
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'pattern': '.',
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'action': ['python', 'build/util/lastchange.py',
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'-o', 'build/util/LASTCHANGE'],
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},
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]
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recursedeps = [
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# buildtools provides clang_format, libc++, and libc++abi
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'buildtools',
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]
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