use_relative_paths = True use_relative_hooks = True vars = { 'chromium_git': 'https://chromium.googlesource.com', 'dawn_git': 'https://dawn.googlesource.com', 'github_git': 'https://github.com', 'swiftshader_git': 'https://swiftshader.googlesource.com', 'dawn_standalone': True, } deps = { # Dependencies required to use GN/Clang in standalone 'build': { 'url': '{chromium_git}/chromium/src/build@896323eeda1bd1b01156b70625d5e14de225ebc3', 'condition': 'dawn_standalone', }, 'buildtools': { 'url': '{chromium_git}/chromium/src/buildtools@2c41dfb19abe40908834803b6fed797b0f341fe1', 'condition': 'dawn_standalone', }, 'tools/clang': { 'url': '{chromium_git}/chromium/src/tools/clang@698732d5db36040c07d5cc5f9137fcc943494c11', 'condition': 'dawn_standalone', }, 'third_party/binutils': { 'url': '{chromium_git}/chromium/src/third_party/binutils@f9ce777698a819dff4d6a033b31122d91a49b62e', 'condition': 'dawn_standalone', }, 'tools/clang/dsymutil': { 'packages': [ { 'package': 'chromium/llvm-build-tools/dsymutil', 'version': 'M56jPzDv1620Rnm__jTMYS62Zi8rxHVq7yw0qeBFEgkC', } ], 'condition': 'checkout_mac or checkout_ios', 'dep_type': 'cipd', }, # Testing, GTest and GMock 'testing': { 'url': '{chromium_git}/chromium/src/testing@e5ced5141379ee8ae28b4f93d3c02df039d2b052', 'condition': 'dawn_standalone', }, 'third_party/googletest': { 'url': '{chromium_git}/external/github.com/google/googletest@a09ea700d32bab83325aff9ff34d0582e50e3997', 'condition': 'dawn_standalone', }, # Jinja2 and MarkupSafe for the code generator 'third_party/jinja2': { 'url': '{chromium_git}/chromium/src/third_party/jinja2@b41863e42637544c2941b574c7877d3e1f663e25', 'condition': 'dawn_standalone', }, 'third_party/markupsafe': { 'url': '{chromium_git}/chromium/src/third_party/markupsafe@8f45f5cfa0009d2a70589bcda0349b8cb2b72783', 'condition': 'dawn_standalone', }, # SPIRV-Cross 'third_party/spirv-cross': { 'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Cross@61cddd6307ef8a644462bc1263d196e1bae9ec67', 'condition': 'dawn_standalone', }, # SPIRV compiler dependencies: SPIRV-Tools, SPIRV-headers, glslang and shaderc 'third_party/SPIRV-Tools': { 'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Tools@d3d89bb90cbd8786086e4f657076f3189fb1f667', 'condition': 'dawn_standalone', }, 'third_party/spirv-headers': { 'url': '{chromium_git}/external/github.com/KhronosGroup/SPIRV-Headers@ac638f1815425403e946d0ab78bac71d2bdbf3be', 'condition': 'dawn_standalone', }, 'third_party/glslang': { 'url': '{chromium_git}/external/github.com/KhronosGroup/glslang@2b0eafb1de5b4a1b77cf123545ea269d44248885', 'condition': 'dawn_standalone', }, 'third_party/shaderc': { 'url': '{chromium_git}/external/github.com/google/shaderc@7d2f8c57ee3eff68ca2ae17d9d067de63bfe344d', 'condition': 'dawn_standalone', }, # WGSL support 'third_party/tint': { 'url': '{dawn_git}/tint@537039009663418971b7104b0659a4e4525ba078', 'condition': 'dawn_standalone', }, # GLFW for tests and samples 'third_party/glfw': { 'url': '{chromium_git}/external/github.com/glfw/glfw@d973acc123826666ecc9e6fd475682e3d84c54a6', 'condition': 'dawn_standalone', }, # Dependencies for samples: GLM 'third_party/glm': { 'url': '{github_git}/g-truc/glm.git@bf71a834948186f4097caa076cd2663c69a10e1e', 'condition': 'dawn_standalone', }, # Our own pre-compiled Linux clang-format 7.0 for presubmit 'third_party/clang-format': { 'url': '{dawn_git}/clang-format@2451c56cd368676cdb230fd5ad11731ab859f1a3', 'condition': 'dawn_standalone and checkout_linux', }, # Khronos Vulkan headers, validation layers and loader. 'third_party/vulkan-headers': { 'url': '{chromium_git}/external/github.com/KhronosGroup/Vulkan-Headers@09531f27933bf04bffde9074acb302e026e8f181', 'condition': 'dawn_standalone', }, 'third_party/vulkan-validation-layers': { 'url': '{chromium_git}/external/github.com/KhronosGroup/Vulkan-ValidationLayers@31bdb2d4376919f5964dd8314dd2192810f08b36', 'condition': 'dawn_standalone', }, 'third_party/vulkan-loader': { 'url': '{chromium_git}/external/github.com/KhronosGroup/Vulkan-Loader@006586926adece57adea3e006140b5df19826371', 'condition': 'dawn_standalone', }, 'third_party/swiftshader': { 'url': '{swiftshader_git}/SwiftShader@d25ce872522427bd7a957acf7126dc5aae9d26fc', 'condition': 'dawn_standalone', }, } hooks = [ # Pull clang-format binaries using checked-in hashes. { 'name': 'clang_format_win', 'pattern': '.', 'condition': 'host_os == "win" and dawn_standalone', 'action': [ 'download_from_google_storage', '--no_resume', '--platform=win32', '--no_auth', '--bucket', 'chromium-clang-format', '-s', 'buildtools/win/clang-format.exe.sha1', ], }, { 'name': 'clang_format_mac', 'pattern': '.', 'condition': 'host_os == "mac" and dawn_standalone', 'action': [ 'download_from_google_storage', '--no_resume', '--platform=darwin', '--no_auth', '--bucket', 'chromium-clang-format', '-s', 'buildtools/mac/clang-format.sha1', ], }, { 'name': 'clang_format_linux', 'pattern': '.', 'condition': 'host_os == "linux" and dawn_standalone', 'action': [ 'download_from_google_storage', '--no_resume', '--platform=linux*', '--no_auth', '--bucket', 'chromium-clang-format', '-s', 'buildtools/linux64/clang-format.sha1', ], }, # Pull the compilers and system libraries for hermetic builds { 'name': 'sysroot_x86', 'pattern': '.', 'condition': 'checkout_linux and ((checkout_x86 or checkout_x64) and dawn_standalone)', 'action': ['python', 'build/linux/sysroot_scripts/install-sysroot.py', '--arch=x86'], }, { 'name': 'sysroot_x64', 'pattern': '.', 'condition': 'checkout_linux and (checkout_x64 and dawn_standalone)', 'action': ['python', 'build/linux/sysroot_scripts/install-sysroot.py', '--arch=x64'], }, { # Update the Windows toolchain if necessary. Must run before 'clang' below. 'name': 'win_toolchain', 'pattern': '.', 'condition': 'checkout_win and dawn_standalone', 'action': ['python', 'build/vs_toolchain.py', 'update', '--force'], }, { # Note: On Win, this should run after win_toolchain, as it may use it. 'name': 'clang', 'pattern': '.', 'action': ['python', 'tools/clang/scripts/update.py'], 'condition': 'dawn_standalone', }, { # Pull rc binaries using checked-in hashes. 'name': 'rc_win', 'pattern': '.', 'condition': 'checkout_win and (host_os == "win" and dawn_standalone)', 'action': [ 'download_from_google_storage', '--no_resume', '--no_auth', '--bucket', 'chromium-browser-clang/rc', '-s', 'build/toolchain/win/rc/win/rc.exe.sha1', ], }, # Pull binutils for linux hermetic builds { 'name': 'binutils', 'pattern': 'src/third_party/binutils', 'condition': 'host_os == "linux"', 'action': [ 'python', 'third_party/binutils/download.py', ], }, # Update build/util/LASTCHANGE. { 'name': 'lastchange', 'pattern': '.', 'action': ['python', 'build/util/lastchange.py', '-o', 'build/util/LASTCHANGE'], }, ] recursedeps = [ # buildtools provides clang_format, libc++, and libc++abi 'buildtools', ]