Ben Clayton d6bc9c21ba Fix dawn/node build with make
make, unlike ninja, will not create output directories prior to
running commands. Have idlgen create the output directories before
attempting to generate the files.

Clean up the generated directory structure. Piggyback off the
existing DAWN_BUILD_GEN_DIR variable instead of starting a new
gen directory at <build>/<subdir>/<gen>/<subdir>.

Add Kokoro tests for building dawn node.

Change-Id: Ic079ee96f4beaa1f9c3da98495bed6757f557839
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/88447
Reviewed-by: Dan Sinclair <dsinclair@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
Reviewed-by: Antonio Maiorano <amaiorano@google.com>
Commit-Queue: Ben Clayton <bclayton@google.com>
Auto-Submit: Ben Clayton <bclayton@google.com>
2022-05-02 20:20:00 +00:00
2022-05-02 20:20:00 +00:00
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2022-05-02 20:20:00 +00:00
2022-04-07 18:26:45 +00:00
2022-04-11 16:40:00 +00:00
2020-03-02 15:47:43 -05:00
2022-04-10 22:14:00 +00:00
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Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text "Dawn" is written below it.

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the work-in-progress WebGPU standard. More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL. Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.

Dawn provides several WebGPU building blocks:

  • WebGPU C/C++ headers that applications and other building blocks use.
    • The webgpu.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A "native" implementation of WebGPU using platforms' GPU APIs:
    • D3D12 on Windows 10
    • Metal on macOS and iOS
    • Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
    • OpenGL as best effort where available
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL).

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.

Description
CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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