First commit

.github/workflows/jars.yml

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+name: CI CMake
+on:
+  - workflow_call
+  - workflow_dispatch
+jobs:
+  ci-cmake:
+    name: ${{ matrix.name }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        name: [
+          linux-x86-64,
+          win32-x86-64,
+          darwin-x86-64,
+          darwin-aarch64
+        ]
+        include:
+          - name: linux-x86-64
+            os: ubuntu-latest
+            compiler: gcc
+            artifact: blosc/libblosc.so
+
+          - name: win32-x86-64
+            os: windows-latest
+            compiler: cl
+            cmake-args: -A x64
+            artifact: blosc/Release/blosc.dll
+
+          - name: darwin-x86-64
+            os: macOS-12
+            compiler: gcc
+            artifact: blosc/libblosc.dylib
+
+          - name: darwin-aarch64
+            os: macOS-14
+            compiler: gcc
+            artifact: blosc/libblosc.dylib
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        repository: Blosc/c-blosc
+        ref: v1.21.5
+
+    - name: Generate project files
+      run: |
+        cmake . ${{ matrix.cmake-args }} -DCMAKE_BUILD_TYPE='Release' -DBUILD_SHARED_LIBS=OFF -DBUILD_FUZZERS=ON
+      env:
+        CC: ${{ matrix.compiler }}
+        CI: true
+
+    - name: Compile source code
+      run: |
+        cmake --build . --config 'Release'
+
+    - name: Upload artifacts
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: ${{ matrix.name }}
+        path: ${{ matrix.artifact }}
+
+  jar:
+    needs: ci-cmake
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash
+    steps:
+
+      - name: Download artifacts
+        uses: actions/download-artifact@v4 
+
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          repository: Blosc/c-blosc
+          path: c-blosc
+
+      - name: Install java
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'adopt'
+          java-version: '17'
+      - name: List files
+        run: |
+          ls -lah
+          tree .
+      - name: Build JARs
+        run: |
+          jar cvf blosc-darwin-aarch64.jar darwin-aarch64 c-blosc/LICENSE.txt c-blosc/LICENSES
+          jar cvf blosc-darwin-x86-64.jar darwin-x86-64 c-blosc/LICENSE.txt c-blosc/LICENSES
+          jar cvf blosc-linux-x86-64.jar linux-x86-64 c-blosc/LICENSE.txt c-blosc/LICENSES
+          jar cvf blosc-win32-x86-64.jar win32-x86-64 c-blosc/LICENSE.txt c-blosc/LICENSES
+          jar cvf blosc.jar linux-x86-64 darwin-x86-64 darwin-aarch64 win32-x86-64 c-blosc/LICENSE.txt c-blosc/LICENSES
+
+      - name: Upload artifacts
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          path: blosc*.jar
+          name: blosc-jars

.github/workflows/release.yml

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+name: Publish release to SciJava Maven
+
+on: 
+  release:
+    types: [published]
+
+jobs:
+  jars:
+    name: Build jars
+    uses: ./.github/workflows/jars.yml
+
+  publish:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up JDK 17
+      uses: actions/setup-java@v3
+      with:
+        java-version: '17'
+        distribution: 'temurin'
+
+    - name: Validate Gradle wrapper
+      uses: gradle/wrapper-validation-action@e6e38bacfdf1a337459f332974bb2327a31aaf4b
+
+    - name: Publish snapshot
+      uses: gradle/[email protected]
+      with:
+        arguments: publish -P release=true
+      env:
+        MAVEN_USER: ${{ secrets.MAVEN_USER }}
+        MAVEN_PASS: ${{ secrets.MAVEN_PASS }}

.github/workflows/snapshot.yml

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+name: Publish snapshot to SciJava Maven
+
+on: 
+  workflow_dispatch:
+
+jobs:
+  jars:
+    name: Build jars
+    uses: ./.github/workflows/jars.yml
+
+  publish:
+
+    runs-on: ubuntu-latest
+
+    steps:
+
+    - uses: actions/checkout@v4
+
+    - name: Set up JDK 17
+      uses: actions/setup-java@v3
+      with:
+        java-version: '17'
+        distribution: 'temurin'
+
+    - name: Validate Gradle wrapper
+      uses: gradle/wrapper-validation-action@v1
+
+    - name: Publish snapshot
+      uses: gradle/gradle-build-action@v2
+      with:
+        arguments: publish
+      env:
+        MAVEN_USER: ${{ secrets.MAVEN_USER }}
+        MAVEN_PASS: ${{ secrets.MAVEN_PASS }}

.gitignore

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+bench/bench
+build/
+
+*.sw?
+.gradle

README.md

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+# Native library JARs of [c-blosc](https://github.com/Blosc/c-blosc)
+
+This is a small repo to make native library JARs of c-blosc and publish them to SciJava Maven.
+
+All of the useful stuff happens under `.github`.

build.gradle

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+plugins {
+    id 'maven-publish'
+}
+
+group = 'io.github.qupath'
+version = '1.21.5-SNAPSHOT'
+
+
+publishing {
+    repositories {
+        maven {
+            name = "SciJava"
+            def releasesRepoUrl = uri("https://maven.scijava.org/content/repositories/releases")
+            def snapshotsRepoUrl = uri("https://maven.scijava.org/content/repositories/snapshots")
+            // Use gradle -Prelease publish
+            url = project.hasProperty('release') ? releasesRepoUrl : snapshotsRepoUrl
+            credentials {
+                username = System.getenv("MAVEN_USER")
+                password = System.getenv("MAVEN_PASS")
+            }
+        }
+    }
+
+    publications {
+        maven(MavenPublication) {
+            groupId group
+            version version
+            artifact (file("blosc-natives.jar"))
+            artifact (file("blosc-natives-darwin-aarch64.jar")) {
+                classifier "darwin-aarch64"
+            }
+            artifact (file("blosc-natives-darwin-x86-64.jar")) {
+                classifier "darwin-x86_64"
+            }
+            artifact (file("blosc-natives-win32-x86-64.jar")) {
+                classifier "win32-x86_64"
+            }
+            artifact (file("blosc-natives-linux-x86-64.jar")) {
+                classifier "linux-x86_64"
+            }
+            pom {
+                licenses {
+                    license {
+                        name = 'LGPL'
+                        url = 'https://www.gnu.org/licenses/lgpl-3.0.en.html'
+                    }
+                }
+            }
+        }
+    }
+}

settings.gradle

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+rootProject.name = "blosc"