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dawn/dawn/HEAD
commit
d0a283a7a5e6320ca919f9580590371086f41dd6
[log]
author
Dominique Belhachemi <db@domibel.de>
Mon Apr 13 15:46:26 2026 -0700
committer
dawn-scoped@luci-project-accounts.iam.gserviceaccount.com <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>
Mon Apr 13 15:46:26 2026 -0700
tree
f74b20a2a330d2604c0e901abef2fca8d40203a8
parent
7d8d73b2a756656b68dcf60a8db22dce4d94c0d5 [diff]
remove non-target entries leaking into DawnTargets.cmake

I am using find_package(Dawn REQUIRED) and got:

```
CMake Error: The link interface of target "dawn::webgpu_dawn" contains:
  dawn::partition_alloc
but the target was not found.
```

DawnTargets.cmake incorrectly includes dawn::partition_alloc
since commit 96e9e61f as part of webgpu_dawn's link interface:

```cmake
set_target_properties(dawn::webgpu_dawn PROPERTIES
  INTERFACE_LINK_LIBRARIES "...;dawn::partition_alloc;...")
```

dawn::partition_alloc is a header-only internal target that is never
installed, so any downstream find_package(Dawn) fails.

This is an imported pull request from
https://github.com/google/dawn/pull/63

GITHUB_PR_HEAD_SHA=e5dc2ff3df350bcf017fd276e3aef50060999f5d
ORIGINAL_AUTHOR=Dominique Belhachemi <db@domibel.de>

Bug: 441355989
GitOrigin-RevId: 436d5078687bbee85932d3667b6733012c0e84e0
Change-Id: Ib4103c78461bf4410a964359379eea762be529e0
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/302075
Reviewed-by: Kai Ninomiya <kainino@chromium.org>
Reviewed-by: James Price <jrprice@google.com>
Commit-Queue: James Price <jrprice@google.com>
1 file changed
tree: f74b20a2a330d2604c0e901abef2fca8d40203a8
  1. .github/
  2. .vscode/
  3. build_overrides/
  4. docs/
  5. generator/
  6. include/
  7. infra/
  8. scripts/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. webgpu-cts/
  14. build
  15. buildtools
  16. testing
  17. .bazelrc
  18. .clang-format
  19. .clang-format-ignore
  20. .clang-tidy
  21. .git-blame-ignore-revs
  22. .gitattributes
  23. .gitignore
  24. .gitmodules
  25. .gn
  26. .style.yapf
  27. .vpython3
  28. AUTHORS
  29. BUILD.bazel
  30. BUILD.gn
  31. CMakeLists.txt
  32. CMakeSettings.json
  33. CODE_OF_CONDUCT.md
  34. codereview.settings
  35. CONTRIBUTING.md
  36. CPPLINT.cfg
  37. DEPS
  38. DIR_METADATA
  39. go.mod
  40. go.sum
  41. go_presubmit_support.py
  42. LICENSE
  43. OWNERS
  44. PRESUBMIT.py
  45. README.chromium
  46. README.md
  47. unsafe_buffers_paths.txt
  48. WATCHLISTS
  49. WORKSPACE.bazel
README.md

Build Status Matrix Space

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the 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, Metal, Vulkan and OpenGL. See per API support for more details.
  • 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) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

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

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.