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216 lines
13 KiB
216 lines
13 KiB
#!/usr/bin/env python3 |
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import argparse |
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import base64 |
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import pathlib |
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import requests |
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import subprocess |
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import typing |
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def error(msg: str) -> None: |
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print('\033[31m' + msg + '\033[0m') |
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class Source: |
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def __init__(self, filename: str, url: typing.Optional[str]): |
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self.file = pathlib.Path(filename) |
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self.url = url |
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def sync(self) -> None: |
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if self.url is None: |
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return |
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print('Syncing {}...'.format(self.file), end=' ', flush=True) |
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req = requests.get(self.url) |
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if not req.ok: |
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error('Failed to retrieve file: {} {}'.format(req.status_code, req.reason)) |
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return |
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# Gitiles returns base64-encoded strings. |
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# Google has been resisting for years to the idea of allowing plain text: https://github.com/google/gitiles/issues/7 |
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if 'format=TEXT' in self.url: |
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content = base64.b64decode(req.content) |
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else: |
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content = req.content |
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with open(self.file, 'wb') as f: |
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f.write(content) |
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print('Done') |
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# a URL of `None` means there is no upstream, because *we* are the upstream |
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SOURCES = [ |
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{ |
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'api': 'khr', |
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'inc_folder': 'KHR', |
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'sources': [ |
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Source('include/KHR/khrplatform.h', 'https://github.com/KhronosGroup/EGL-Registry/raw/master/api/KHR/khrplatform.h'), |
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], |
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}, |
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{ |
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'api': 'egl', |
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'inc_folder': 'EGL', |
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'sources': [ |
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Source('src/egl/generate/egl.xml', 'https://github.com/KhronosGroup/EGL-Registry/raw/master/api/egl.xml'), |
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Source('include/EGL/egl.h', 'https://github.com/KhronosGroup/EGL-Registry/raw/master/api/EGL/egl.h'), |
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Source('include/EGL/eglplatform.h', 'https://github.com/KhronosGroup/EGL-Registry/raw/master/api/EGL/eglplatform.h'), |
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Source('include/EGL/eglext.h', 'https://github.com/KhronosGroup/EGL-Registry/raw/master/api/EGL/eglext.h'), |
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Source('include/EGL/eglextchromium.h', 'https://chromium.googlesource.com/chromium/src/+/refs/heads/master/ui/gl/EGL/eglextchromium.h?format=TEXT'), |
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Source('include/EGL/eglext_angle.h', 'https://chromium.googlesource.com/angle/angle/+/refs/heads/master/include/EGL/eglext_angle.h?format=TEXT'), |
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Source('include/EGL/eglmesaext.h', None), |
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], |
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}, |
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{ |
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'api': 'gl', |
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'inc_folder': 'GL', |
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'sources': [ |
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Source('src/mapi/glapi/registry/gl.xml', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/xml/gl.xml'), |
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Source('include/GL/glcorearb.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GL/glcorearb.h'), |
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Source('include/GL/glext.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GL/glext.h'), |
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Source('include/GL/glxext.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GL/glxext.h'), |
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Source('include/GL/wglext.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GL/wglext.h'), |
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Source('include/GL/gl.h', None), # FIXME: I don't know what the canonical source is |
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Source('include/GL/glx.h', None), # FIXME: I don't know what the canonical source is |
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Source('include/GL/internal/', None), |
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Source('include/GL/mesa_glinterop.h', None), |
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Source('include/GL/osmesa.h', None), |
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], |
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}, |
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{ |
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'api': 'gles1', |
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'inc_folder': 'GLES', |
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'sources': [ |
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Source('include/GLES/gl.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES/gl.h'), |
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Source('include/GLES/glplatform.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES/glplatform.h'), |
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Source('include/GLES/glext.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES/glext.h'), |
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Source('include/GLES/egl.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES/egl.h'), |
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], |
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}, |
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{ |
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'api': 'gles2', |
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'inc_folder': 'GLES2', |
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'sources': [ |
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Source('include/GLES2/gl2.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES2/gl2.h'), |
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Source('include/GLES2/gl2platform.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES2/gl2platform.h'), |
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Source('include/GLES2/gl2ext.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES2/gl2ext.h'), |
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], |
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}, |
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{ |
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'api': 'gles3', |
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'inc_folder': 'GLES3', |
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'sources': [ |
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Source('include/GLES3/gl3.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES3/gl3.h'), |
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Source('include/GLES3/gl31.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES3/gl31.h'), |
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Source('include/GLES3/gl32.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES3/gl32.h'), |
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Source('include/GLES3/gl3platform.h', 'https://github.com/KhronosGroup/OpenGL-Registry/raw/master/api/GLES3/gl3platform.h'), |
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Source('include/GLES3/gl3ext.h', None), # FIXME: I don't know what the canonical source is |
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], |
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}, |
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{ |
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'api': 'opencl', |
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'inc_folder': 'CL', |
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'sources': [ |
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Source('include/CL/opencl.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/opencl.h'), |
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Source('include/CL/cl.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl.h'), |
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Source('include/CL/cl_platform.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_platform.h'), |
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Source('include/CL/cl_gl.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_gl.h'), |
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Source('include/CL/cl_gl_ext.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_gl_ext.h'), |
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Source('include/CL/cl_ext.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_ext.h'), |
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Source('include/CL/cl_version.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_version.h'), |
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Source('include/CL/cl_icd.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_icd.h'), |
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Source('include/CL/cl_egl.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_egl.h'), |
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Source('include/CL/cl_d3d10.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_d3d10.h'), |
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Source('include/CL/cl_d3d11.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_d3d11.h'), |
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Source('include/CL/cl_dx9_media_sharing.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_dx9_media_sharing.h'), |
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Source('include/CL/cl_dx9_media_sharing_intel.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_dx9_media_sharing_intel.h'), |
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Source('include/CL/cl_ext_intel.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_ext_intel.h'), |
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Source('include/CL/cl_va_api_media_sharing_intel.h', 'https://github.com/KhronosGroup/OpenCL-Headers/raw/master/CL/cl_va_api_media_sharing_intel.h'), |
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Source('include/CL/cl.hpp', 'https://github.com/KhronosGroup/OpenCL-CLHPP/raw/master/include/CL/cl.hpp'), |
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Source('include/CL/cl2.hpp', 'https://github.com/KhronosGroup/OpenCL-CLHPP/raw/master/include/CL/cl2.hpp'), |
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], |
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}, |
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{ |
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'api': 'spirv', |
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'sources': [ |
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Source('src/compiler/spirv/spirv.h', 'https://github.com/KhronosGroup/SPIRV-Headers/raw/master/include/spirv/unified1/spirv.h'), |
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Source('src/compiler/spirv/spirv.core.grammar.json', 'https://github.com/KhronosGroup/SPIRV-Headers/raw/master/include/spirv/unified1/spirv.core.grammar.json'), |
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Source('src/compiler/spirv/OpenCL.std.h', 'https://github.com/KhronosGroup/SPIRV-Headers/raw/master/include/spirv/unified1/OpenCL.std.h'), |
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Source('src/compiler/spirv/GLSL.std.450.h', 'https://github.com/KhronosGroup/SPIRV-Headers/raw/master/include/spirv/unified1/GLSL.std.450.h'), |
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Source('src/compiler/spirv/GLSL.ext.AMD.h', 'https://github.com/KhronosGroup/glslang/raw/master/SPIRV/GLSL.ext.AMD.h'), # FIXME: is this the canonical source? |
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], |
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}, |
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{ |
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'api': 'vulkan', |
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'inc_folder': 'vulkan', |
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'sources': [ |
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Source('src/vulkan/registry/vk.xml', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/registry/vk.xml'), |
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Source('include/vulkan/vulkan.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan.h'), |
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Source('include/vulkan/vulkan_core.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_core.h'), |
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Source('include/vulkan/vulkan_beta.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_beta.h'), |
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Source('include/vulkan/vk_icd.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vk_icd.h'), |
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Source('include/vulkan/vk_layer.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vk_layer.h'), |
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Source('include/vulkan/vk_platform.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vk_platform.h'), |
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Source('include/vulkan/vulkan_android.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_android.h'), |
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Source('include/vulkan/vulkan_fuchsia.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_fuchsia.h'), |
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Source('include/vulkan/vulkan_ggp.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_ggp.h'), |
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Source('include/vulkan/vulkan_ios.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_ios.h'), |
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Source('include/vulkan/vulkan_macos.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_macos.h'), |
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Source('include/vulkan/vulkan_metal.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_metal.h'), |
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Source('include/vulkan/vulkan_vi.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_vi.h'), |
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Source('include/vulkan/vulkan_wayland.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_wayland.h'), |
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Source('include/vulkan/vulkan_win32.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_win32.h'), |
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Source('include/vulkan/vulkan_xcb.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_xcb.h'), |
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Source('include/vulkan/vulkan_xlib.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_xlib.h'), |
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Source('include/vulkan/vulkan_xlib_xrandr.h', 'https://github.com/KhronosGroup/Vulkan-Headers/raw/master/include/vulkan/vulkan_xlib_xrandr.h'), |
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Source('include/vulkan/vk_android_native_buffer.h', 'https://android.googlesource.com/platform/frameworks/native/+/master/vulkan/include/vulkan/vk_android_native_buffer.h?format=TEXT'), |
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Source('include/vulkan/.editorconfig', None), |
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], |
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}, |
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] |
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if __name__ == '__main__': |
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git_toplevel = subprocess.check_output(['git', 'rev-parse', '--show-toplevel'], |
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stderr=subprocess.DEVNULL).decode("ascii").strip() |
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if not pathlib.Path(git_toplevel).resolve() == pathlib.Path('.').resolve(): |
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error('Please run this script from the root folder ({})'.format(git_toplevel)) |
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exit(1) |
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parser = argparse.ArgumentParser() |
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parser.add_argument('apis', nargs='*', |
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# the `[[]]` here is a workaround for python bug 9625 |
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# where having `choices` breaks `nargs='*'`: |
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# https://bugs.python.org/issue9625 |
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choices=[group['api'] for group in SOURCES] + [[]], |
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help='Only update the APIs specified.') |
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args = parser.parse_args() |
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# These APIs all depend on the KHR header |
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depend_on_khr = set(['egl', 'gl', 'gles', 'gles2', 'gles3']) |
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if args.apis and 'khr' not in args.apis and depend_on_khr.intersection(set(args.apis)): |
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args.apis = ['khr'] + args.apis |
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for group in SOURCES: |
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if args.apis and group['api'] not in args.apis: |
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continue |
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for source in group['sources']: |
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source.sync() |
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# Make sure all the API files are handled by this script |
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if 'inc_folder' in group: |
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for file in pathlib.Path('include/' + group['inc_folder']).iterdir(): |
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if file not in [source.file for source in group['sources']]: |
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error('{} is unknown, please add it to SOURCES'.format(file))
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