From e8c07d3e4801e38381d7e46d11a50417b164d2bb Mon Sep 17 00:00:00 2001
From: luminousminer <luminousminer@gmail.com>
Date: Tue, 17 Feb 2026 18:06:48 +0100
Subject: [PATCH] workflow OpenCL

---
 .github/workflows/opencl_linux.yml | 82 ++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 .github/workflows/opencl_linux.yml

diff --git a/.github/workflows/opencl_linux.yml b/.github/workflows/opencl_linux.yml
new file mode 100644
index 0000000..9353853
--- /dev/null
+++ b/.github/workflows/opencl_linux.yml
@@ -0,0 +1,82 @@
+name: Linux OpenCL
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build-linux:
+    runs-on: ubuntu-22.04
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # ===============================
+      # Restore OpenCL cache
+      # ===============================
+      - name: Restore OpenCL cache
+        id: opencl-cache
+        uses: actions/cache@v4
+        with:
+          path: opencl-install
+          key: opencl-${{ runner.os }}-1.1.1w
+
+      # ===============================
+      # Install build dependencies
+      # ===============================
+      - name: Install build dependencies
+        if: steps.openssl-cache.outputs.cache-hit != 'true'
+        run: |
+          sudo apt-get update
+
+      # ===============================
+      # Build OpenCL 3.0.19
+      # ===============================
+      - name: Build OpenCL 3.0.19
+        if: steps.opencl-cache.outputs.cache-hit != 'true'
+        run: |
+          echo "📥 Cloning OpenCL-SDK..."
+          git clone --depth 1 https://github.com/KhronosGroup/OpenCL-SDK.git
+          cd OpenCL-SDK
+
+          echo "🔄 Fetching tags..."
+          git fetch --all --tags
+          git checkout tags/v2025.07.23
+
+          echo "📦 Initializing submodules..."
+          git submodule init
+          git submodule update
+
+          echo "🏗️ Configuring OpenCL-SDK build..."
+          mkdir build
+          cd build
+
+          cmake .. \
+            -DCMAKE_BUILD_TYPE=Release \
+            -DBUILD_TESTING=OFF \
+            -DBUILD_DOCS=OFF \
+            -DBUILD_EXAMPLES=OFF \
+            -DBUILD_TESTS=OFF \
+            -DOPENCL_SDK_BUILD_SAMPLES=OFF \
+            -DOPENCL_SDK_TEST_SAMPLES=OFF \
+            -DCMAKE_INSTALL_PREFIX=/usr/local \
+
+          echo "🔨 Building and installing OpenCL-SDK..."
+          sudo cmake --build . --target install
+
+          cd ../..
+
+          echo "🧹 Cleaning up OpenCL-SDK sources..."
+          sudo rm -rf OpenCL-SDK
+
+          echo "✅ OpenCL SDK 3.0.19 installed successfully"
+
+      # ===============================
+      # Upload artifact
+      # ===============================
+      - name: Upload OpenCL artifact
+        if: steps.opencl-cache.outputs.cache-hit != 'true'
+        uses: actions/upload-artifact@v4
+        with:
+          name: opencl-${{ runner.os }}-1.1.1w
+          path: opencl-install