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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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David Neto 641208c2b1 [spirv-reader] Add shift operators 
Bug: tint:3
Change-Id: I96ba69d35b072712f8c912fd258bca1f32ab5482
Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/19560
Reviewed-by: dan sinclair <dsinclair@google.com>
 		2020-04-14 21:02:17 +00:00
build_overrides Add in basic BUILD.gn and additional DEPS 2020-04-08 20:40:25 +00:00
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samples Use the correct pop pragma 2020-04-08 18:52:53 +00:00
src [spirv-reader] Add shift operators 2020-04-14 21:02:17 +00:00
test Fix type of gl_GlobalInvocationId in compute boids. 2020-03-31 15:06:07 +00:00
third_party Expand build flags for Tint. 2020-03-18 14:08:48 +00:00
tools Set root folder for linter. 2020-03-19 13:03:35 +00:00
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README.md

Tint

Tint is a compiler for the WebGPU Shader Language (WGSL).

This is not an officially supported Google product.

Requirements

  • Git
  • CMake (3.10.2 or later)
  • Ninja (or other build tool)
  • Python, for fetching dependencies
  • depot_tools in your path

Build options

  • TINT_BUILD_SPV_READER : enable the SPIR-V input reader (off by default)
  • TINT_BUILD_WGSL_READER : enable the WGSL input reader (on by default)
  • TINT_BUILD_SPV_WRITER : enable the SPIR-V output writer (on by default)
  • TINT_BUILD_WGSL_WRITER : enable the WGSL output writer (on by default)

Building

Tint uses Chromium dependency management so you need to install depot_tools and add it to your PATH.

Getting source & dependencies

# Clone the repo as "tint"
git clone https://dawn.googlesource.com/tint tint && cd tint

# Bootstrap the gclient configuration
cp standalone.gclient .gclient

# Fetch external dependencies and toolchains with gclient
gclient sync

Compiling using CMake + Ninja

mkdir -p out/Debug
cd out/Debug
cmake -GNinja ../..
ninja # or autoninja

Compiling using CMake + make

mkdir -p out/Debug
cd out/Debug
cmake ../..
make # -j N for N-way parallel build

Issues

Please file any issues or feature requests at https://bugs.chromium.org/p/tint/issues/entry

Contributing

Please see the CONTRIBUTING and CODE_OF_CONDUCT files on how to contribute to Tint.