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Code Issues Projects Releases Packages Wiki Activity Actions 3

feat: bring back WebGPU (#20812)

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Signed-off-by: Leo Kettmeir <crowlkats@toaxl.com>
Co-authored-by: Kenta Moriuchi <moriken@kimamass.com>
Co-authored-by: Bartek Iwańczuk <biwanczuk@gmail.com>
This commit is contained in:
Leo Kettmeir 2023-12-09 01:19:16 +01:00 • committed by GitHub
parent 123d9ea047
commit 393abed387
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GPG key ID: 4AEE18F83AFDEB23
52 changed files with 15491 additions and 107 deletions
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tools/wgpu_sync.js Normal file
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#!/usr/bin/env -S deno run --unstable --allow-read --allow-write --allow-run
// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
import { join, ROOT_PATH } from "./util.js";
const COMMIT = "49b7ec97c164bac9ee877f45cdd806fbefecc5a4";
const REPO = "gfx-rs/wgpu";
const V_WGPU = "0.18";
const TARGET_DIR = join(ROOT_PATH, "ext", "webgpu");
async function bash(subcmd, opts = {}) {
const { success, code } = await new Deno.Command("bash", {
...opts,
args: ["-c", subcmd],
stdout: "inherit",
sdterr: "inherit",
}).output();
// Exit process on failure
if (!success) {
Deno.exit(code);
}
}
async function clearTargetDir() {
await bash(`rm -r ${TARGET_DIR}/*`);
}
async function checkoutUpstream() {
// Path of deno_webgpu inside the TAR
const tarPrefix = `${REPO.replace("/", "-")}-${
COMMIT.slice(0, 7)
}/deno_webgpu/`;
const cmd =
`curl -L https://api.github.com/repos/${REPO}/tarball/${COMMIT} | tar -C '${TARGET_DIR}' -xzvf - --strip=2 '${tarPrefix}'`;
// console.log(cmd);
await bash(cmd);
}
async function denoWebgpuVersion() {
const coreCargo = join(ROOT_PATH, "Cargo.toml");
const contents = await Deno.readTextFile(coreCargo);
return contents.match(
/^deno_webgpu = { version = "(\d+\.\d+\.\d+)", path = ".\/ext\/webgpu" }$/m,
)[1];
}
async function patchFile(path, patcher) {
const data = await Deno.readTextFile(path);
const patched = patcher(data);
await Deno.writeTextFile(path, patched);
}
async function patchCargo() {
const vDenoWebgpu = await denoWebgpuVersion();
await patchFile(
join(TARGET_DIR, "Cargo.toml"),
(data) =>
data
.replace(/^version = .*/m, `version = "${vDenoWebgpu}"`)
.replace(
/^repository.workspace = true/m,
`repository = "https://github.com/gfx-rs/wgpu"`,
)
.replace(
/^serde = { workspace = true, features = ["derive"] }/m,
`serde.workspace = true`,
)
.replace(
/^tokio = { workspace = true, features = ["full"] }/m,
`tokio.workspace = true`,
),
);
await patchFile(
join(ROOT_PATH, "Cargo.toml"),
(data) =>
data
.replace(/^wgpu-core = .*/m, `wgpu-core = "${V_WGPU}"`)
.replace(/^wgpu-types = .*/m, `wgpu-types = "${V_WGPU}"`)
.replace(/^wgpu-hal = .*/m, `wgpu-hal = "${V_WGPU}"`),
);
}
async function main() {
await clearTargetDir();
await checkoutUpstream();
await patchCargo();
await bash(join(ROOT_PATH, "tools", "format.js"));
}
await main();