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feat(oxide): add OpenHarmony (aarch64-unknown-linux-ohos) prebuilt binary support #20276

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feat(oxide): add OpenHarmony (aarch64-unknown-linux-ohos) prebuilt binary support #20276

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52c23df
feat(oxide): add OpenHarmony (aarch64-unknown-linux-ohos) support
Jun 25, 2026
351004e
ci: add test-ohos-build workflow for PR verification
Jun 25, 2026
a2f8f44
chore: update pnpm-lock.yaml for openharmony-arm64 workspace package
Jun 25, 2026
7384552
fix: address PR review feedback
Jun 25, 2026
ac52bfe
Merge branch 'main' into feat/ohos-support
social4hyq Jul 27, 2026
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57 changes: 57 additions & 0 deletions .github/workflows/release.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -199,6 +199,61 @@ jobs:
name: bindings-x86_64-unknown-freebsd
path: ${{ env.OXIDE_LOCATION }}/*.node

build-ohos:
name: Build aarch64-unknown-linux-ohos (oxide)
runs-on: ubuntu-latest
timeout-minutes: 15
steps:
- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
with:
persist-credentials: false
- uses: pnpm/action-setup@0e279bb959325dab635dd2c09392533439d90093 # v6
with:
version: ${{ env.PNPM_VERSION }}

- name: Use Node.js ${{ env.NODE_VERSION }}
uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6
with:
node-version: ${{ env.NODE_VERSION }}
package-manager-cache: false

- name: Install Rust
uses: dtolnay/rust-toolchain@stable
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- name: Setup rust target
run: rustup target add aarch64-unknown-linux-ohos

- name: Setup OpenHarmony SDK
uses: Boshen/setup-ohos-sdk@edb865a89a712f1f15dbad932dfa9cfce849d95c # v1.0.0

- name: Configure OHOS linker
run: |
echo "${OHOS_SDK_NATIVE}/llvm/bin" >> $GITHUB_PATH
cat > /tmp/aarch64-linux-ohos-clang <<'WRAPPER'
#!/bin/sh
exec ${OHOS_SDK_NATIVE}/llvm/bin/clang --target=aarch64-linux-ohos "$@"
WRAPPER
chmod +x /tmp/aarch64-linux-ohos-clang

- name: Install dependencies
run: pnpm install --ignore-scripts --frozen-lockfile --filter=!./playgrounds/*
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- name: Build release
run: pnpm run --filter ${{ env.OXIDE_LOCATION }} build:platform --target=aarch64-unknown-linux-ohos
env:
RUST_TARGET: aarch64-unknown-linux-ohos
CARGO_TARGET_AARCH64_UNKNOWN_LINUX_OHOS_LINKER: /tmp/aarch64-linux-ohos-clang
CARGO_TARGET_AARCH64_UNKNOWN_LINUX_OHOS_RUSTFLAGS: -C link-arg=-fuse-ld=lld -C link-arg=-lm

- name: Strip debug symbols
run: ${OHOS_SDK_NATIVE}/llvm/bin/llvm-strip ${{ env.OXIDE_LOCATION }}/*.node

- name: Upload artifacts
uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v6
with:
name: bindings-aarch64-unknown-linux-ohos
path: ${{ env.OXIDE_LOCATION }}/*.node

release:
runs-on: macos-14
timeout-minutes: 15
Expand All @@ -212,6 +267,7 @@ jobs:
needs:
- build
- build-freebsd
- build-ohos

steps:
- uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
Expand Down Expand Up @@ -277,6 +333,7 @@ jobs:
cp bindings-x86_64-unknown-linux-gnu/* ./npm/linux-x64-gnu/
cp bindings-x86_64-unknown-linux-musl/* ./npm/linux-x64-musl/
cp bindings-x86_64-unknown-freebsd/* ./npm/freebsd-x64/
cp bindings-aarch64-unknown-linux-ohos/* ./npm/openharmony-arm64/

@greptile-apps greptile-apps Bot Jun 25, 2026

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P1 Rename OHOS artifact

This copy puts the OHOS build output into npm/openharmony-arm64/ without changing the filename. The package declares tailwindcss-oxide.openharmony-arm64.node as its entry point, while the napi build --platform --target=aarch64-unknown-linux-ohos output is target-derived. If that output keeps the OHOS target name, the published package can contain a .node file that does not match its main, so require('@tailwindcss/oxide-openharmony-arm64') fails with MODULE_NOT_FOUND even though the package installed successfully. Please rename the copied artifact to the filename declared by the platform package, or update the package metadata to match the actual build output.


- name: 'Version based on commit: ${{ env.INSIDERS_VERSION }}'
if: env.RELEASE_KIND == 'insiders'
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27 changes: 27 additions & 0 deletions crates/node/npm/openharmony-arm64/package.json
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@@ -0,0 +1,27 @@
{
"name": "@tailwindcss/oxide-openharmony-arm64",
"version": "4.3.1",

@greptile-apps greptile-apps Bot Jun 25, 2026

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P1 Sync package version
This new native package is picked up by the recursive publish step, but it is not in the hardcoded oxide package list that the release workflow versions before publishing. On the next release or insiders publish, this package can stay at 4.3.1 while @tailwindcss/oxide points at the new release version. The publish can then fail because 4.3.1 already exists, or OpenHarmony users can get a platform package whose version no longer matches the parent optional dependency set. Please add crates/node/npm/openharmony-arm64 to the same version sync list as the other native packages.

"repository": {
"type": "git",
"url": "git+https://github.com/tailwindlabs/tailwindcss.git",
"directory": "crates/node/npm/openharmony-arm64"
},
"os": [
"openharmony"
],
"cpu": [
"arm64"
],
"main": "tailwindcss-oxide.openharmony-arm64.node",
"files": [
"tailwindcss-oxide.openharmony-arm64.node"
],
"publishConfig": {
"provenance": true,
"access": "public"
},
"license": "MIT",
"engines": {
"node": ">= 20"
}
}
2 changes: 2 additions & 0 deletions crates/node/package.json
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Expand Up @@ -14,6 +14,7 @@
"targets": [
"armv7-linux-androideabi",
"aarch64-linux-android",
"aarch64-unknown-linux-ohos",

@greptile-apps greptile-apps Bot Jun 25, 2026

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P2 Generated Loader Can Miss OHOS

This relies on the generated loader mapping aarch64-unknown-linux-ohos to the openharmony-arm64 package at publish time, but no checked-in loader change or release-step verification pins that behavior here. If the generator does not emit an openharmony branch for the runtime platform, OpenHarmony installs can receive the new optional package but still try the wrong native package or report that no native binary is available.

"aarch64-apple-darwin",
"aarch64-unknown-linux-gnu",
"aarch64-unknown-linux-musl",
Expand Down Expand Up @@ -60,6 +61,7 @@
},
"optionalDependencies": {
"@tailwindcss/oxide-android-arm64": "workspace:*",
"@tailwindcss/oxide-openharmony-arm64": "workspace:*",

@greptile-apps greptile-apps Bot Jun 25, 2026

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P1 Frozen Lockfile Install Fails

This adds a new workspace optional dependency, but the PR does not include a matching pnpm-lock.yaml update. The new OHOS workflow runs pnpm install --ignore-scripts --frozen-lockfile, so release builds can stop at install time before the native package is built or published.

"@tailwindcss/oxide-darwin-arm64": "workspace:*",
"@tailwindcss/oxide-darwin-x64": "workspace:*",
"@tailwindcss/oxide-freebsd-x64": "workspace:*",
Expand Down