Add musl build action

.github/workflows/build.yml

@@ -41,6 +41,42 @@ jobs:
       - name: Run Gradle Build
         run: ./gradlew build -Ptarget=${{ matrix.target }}
 
+  linux-musl:
+    strategy:
+      matrix:
+        include:
+          - target: x86_64-unknown-linux-musl
+            arch: x86_64
+          - target: aarch64-unknown-linux-musl
+            arch: aarch64
+
+    name: Build ${{ matrix.target }}
+    runs-on: ubuntu-latest
+    container:
+      image: clux/muslrust:stable
+    steps:
+      - name: Checkout sources
+        uses: taiki-e/checkout-action@v1
+      - name: Install Essentials
+        run: |
+          apt-get update -y
+          apt-get upgrade -y
+          apt-get install -y gcc musl-tools curl openjdk-17-jdk-headless
+      - name: Install Rust toolchain
+        run: |
+          rustup target add x86_64-unknown-linux-musl ${{ matrix.target }}
+      - name: Install linker dependencies
+        run: |
+          mkdir -p /opt/musl
+          curl -L https://github.com/MinnDevelopment/musl-cross-mirror/releases/download/v0.0.1/${{ matrix.arch }}-linux-musl-cross.tgz | tar xz -C /opt/musl
+      - name: Run Gradle Build
+        env:
+          RUSTFLAGS: "-C target-feature=-crt-static -C link-args=-static-libgcc"
+        run: |
+          export PATH="/opt/musl/${{ matrix.arch }}-linux-musl-cross/bin:$PATH"
+          which ${{ matrix.arch }}-linux-musl-gcc
+          ./gradlew build -Ptarget=${{ matrix.target }}
+
   windows:
     strategy:
       matrix:

.github/workflows/publish.yml

@@ -50,6 +50,47 @@ jobs:
           JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
         run: ./gradlew native:publish native:jreleaserRelease -Ptarget=${{ matrix.target }}
 
+  linux-musl:
+    strategy:
+      matrix:
+        include:
+          - target: x86_64-unknown-linux-musl
+            arch: x86_64
+          - target: aarch64-unknown-linux-musl
+            arch: aarch64
+
+    name: Publish ${{ matrix.target }}
+    environment: MavenRelease
+    runs-on: ubuntu-latest
+    container:
+      image: clux/muslrust:stable
+    steps:
+      - name: Checkout sources
+        uses: taiki-e/checkout-action@v1
+      - name: Install Essentials
+        run: |
+          apt-get update -y
+          apt-get upgrade -y
+          apt-get install -y gcc musl-tools curl openjdk-17-jdk-headless
+      - name: Install Rust toolchain
+        run: |
+          rustup target add x86_64-unknown-linux-musl ${{ matrix.target }}
+      - name: Install linker dependencies
+        run: |
+          mkdir -p /opt/musl
+          curl -L https://github.com/MinnDevelopment/musl-cross-mirror/releases/download/v0.0.1/${{ matrix.arch }}-linux-musl-cross.tgz | tar xz -C /opt/musl
+      - name: Build and Publish
+        env:
+          JRELEASER_MAVENCENTRAL_USERNAME: ${{ secrets.MAVENCENTRAL_USERNAME }}
+          JRELEASER_MAVENCENTRAL_TOKEN: ${{ secrets.MAVENCENTRAL_TOKEN }}
+          JRELEASER_GPG_PUBLIC_KEY: ${{ secrets.GPG_PUBLIC_KEY }}
+          JRELEASER_GPG_SECRET_KEY: ${{ secrets.GPG_SECRET_KEY }}
+          JRELEASER_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
+          RUSTFLAGS: "-C target-feature=-crt-static -C link-args=-static-libgcc"
+        run: |
+          export PATH="/opt/musl/${{ matrix.arch }}-linux-musl-cross/bin:$PATH"
+          ./gradlew native:publish native:jreleaserRelease -Ptarget=${{ matrix.target }}
+
   windows:
     strategy:
       matrix:
@@ -85,6 +126,7 @@ jobs:
 
   macos:
     name: Build macOS universal binary
+    environment: MavenRelease
     runs-on: macos-14
     steps:
       - name: Checkout sources

native/.cargo/config.toml

@@ -6,14 +6,8 @@ linker = "arm-linux-gnueabihf-gcc"
 
 [target.x86_64-unknown-linux-musl]
 rustflags = ["-C", "target-feature=-crt-static", "-C", "link-args=-static-libgcc"]
-linker = "/root/musl/x86_64-linux-musl-cross/bin/x86_64-linux-musl-gcc"
+linker = "x86_64-linux-musl-gcc"
 
 [target.aarch64-unknown-linux-musl]
 rustflags = ["-C", "target-feature=-crt-static", "-C", "link-args=-static-libgcc"]
-linker = "/root/musl/aarch64-linux-musl-cross/bin/aarch64-linux-musl-gcc"
-
-# [target.i686-unknown-linux-musl]
-# rustflags = ["-C", "target-feature=-crt-static"]
-# [target.armv7-unknown-linux-musleabihf]
-# rustflags = ["-C", "target-feature=-crt-static"]
-# linker = "arm-linux-gnueabihf-gcc"
+linker = "aarch64-linux-musl-gcc"