Added sycl to build pipeline

.github/workflows/backends.yml

@@ -103,6 +103,51 @@ jobs:
           name: windows-${{ matrix.build }}
           path: .\build\bin\stable-diffusion.dll  
           
+  windows-sycl:
+    runs-on: windows-latest
+    
+    defaults:
+      run:
+        shell: bash
+
+    env:
+      WINDOWS_BASEKIT_URL: https://registrationcenter-download.intel.com/akdlm/IRC_NAS/7dff44ba-e3af-4448-841c-0d616c8da6e7/w_BaseKit_p_2024.1.0.595_offline.exe
+      WINDOWS_DPCPP_MKL: intel.oneapi.win.cpp-dpcpp-common:intel.oneapi.win.mkl.devel
+
+    steps:
+      - name: Checkout
+        id: checkout
+        uses: actions/checkout@v4.1.2
+        with:
+          repository: 'leejet/stable-diffusion.cpp'
+          ref: '${{ github.event.inputs.commit }}'
+          submodules: recursive            
+          
+      - name: Checkout Install Script
+        id: checkoutInstallScript
+        uses: actions/checkout@v4.1.2
+        with:
+          path: scripts
+          sparse-checkout: |
+            Backends/install-oneapi.bat
+            Backends/win-build-sycl.bat
+          sparse-checkout-cone-mode: false
+        
+      - name: Install Sycl tools
+        id: installSyclCompiler
+        run:  scripts/Backends/install-oneapi.bat $WINDOWS_BASEKIT_URL $WINDOWS_DPCPP_MKL
+          
+      - name: Build
+        id: cmake_build
+        run: scripts/Backends/win-build-sycl.bat
+              
+      - name: Upload artifact
+        id: upload_artifact
+        uses: actions/upload-artifact@v4.3.1
+        with:
+          name: windows-sycl
+          path: .\build\bin\stable-diffusion.dll
+
   linux:
     runs-on: ubuntu-latest
     strategy:
@@ -120,6 +165,8 @@ jobs:
             defines: '-DSD_CUBLAS=ON -DSD_BUILD_SHARED_LIBS=ON'
           - build: 'cuda12'
             defines: '-DSD_CUBLAS=ON -DSD_BUILD_SHARED_LIBS=ON'            
+          - build: 'sycl'
+            defines: '-DSD_SYCL=ON -DCMAKE_C_COMPILER=icx -DCMAKE_CXX_COMPILER=icpx -DSD_BUILD_SHARED_LIBS=ON'
             
     steps:
       - name: Checkout
@@ -150,8 +197,32 @@ jobs:
           use-github-cache: false
           use-local-cache: false
    
+      - name: Install Sycl tools
+        id: installSyclCompiler
+        if: ${{ matrix.build == 'sycl' }}
+        shell: bash
+        run: |        
+          cd /tmp
+          wget https://apt.repos.intel.com/intel-gpg-keys/GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+          sudo apt-key add GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+          rm GPG-PUB-KEY-INTEL-SW-PRODUCTS.PUB
+          sudo add-apt-repository "deb https://apt.repos.intel.com/oneapi all main"
+          sudo apt update
+          sudo apt install intel-oneapi-compiler-dpcpp-cpp intel-oneapi-mkl-devel
+   
+      - name: Build
+        id: cmake_build_sycl
+        if: ${{ matrix.build == 'sycl' }}
+        run: |
+          source /opt/intel/oneapi/setvars.sh
+          mkdir build
+          cd build
+          cmake .. ${{ matrix.defines }}
+          cmake --build . --config Release
+   
       - name: Build
         id: cmake_build
+        if: ${{ matrix.build != 'sycl' }}
         run: |
           mkdir build
           cd build
@@ -244,6 +315,7 @@ jobs:
 
     needs:
       - windows
+      - windows-sycl
       - linux
       - linux-hip
       - osx
@@ -276,6 +348,7 @@ jobs:
           nuget pack ./Backends/StableDiffusion.NET.Backend.Cuda12.Linux.nuspec -version ${{ github.event.inputs.version }}
           nuget pack ./Backends/StableDiffusion.NET.Backend.Cuda.nuspec -version ${{ github.event.inputs.version }}
           nuget pack ./Backends/StableDiffusion.NET.Backend.Rocm.nuspec -version ${{ github.event.inputs.version }}
+          nuget pack ./Backends/StableDiffusion.NET.Backend.Sycl.nuspec -version ${{ github.event.inputs.version }}
           
       - name: Upload artifacts
         id: upload_artifacts

Backends/install-oneapi.bat

@@ -0,0 +1,19 @@
+::  MIT license
+::  Copyright (C) 2024 Intel Corporation
+::  SPDX-License-Identifier: MIT
+
+
+set URL=%1
+set COMPONENTS=%2
+
+curl.exe --output %TEMP%\webimage.exe --url %URL% --retry 5 --retry-delay 5
+start /b /wait %TEMP%\webimage.exe -s -x -f webimage_extracted --log extract.log
+del %TEMP%\webimage.exe
+if "%COMPONENTS%"=="" (
+  webimage_extracted\bootstrapper.exe -s --action install --eula=accept -p=NEED_VS2017_INTEGRATION=0 -p=NEED_VS2019_INTEGRATION=0 -p=NEED_VS2022_INTEGRATION=0 --log-dir=.
+) else (
+  webimage_extracted\bootstrapper.exe -s --action install --components=%COMPONENTS% --eula=accept -p=NEED_VS2017_INTEGRATION=0 -p=NEED_VS2019_INTEGRATION=0 -p=NEED_VS2022_INTEGRATION=0 --log-dir=.
+)
+set installer_exit_code=%ERRORLEVEL%
+rd /s/q "webimage_extracted"
+exit /b %installer_exit_code%

Backends/win-build-sycl.bat

@@ -0,0 +1,24 @@
+::  MIT license
+::  Copyright (C) 2024 Intel Corporation
+::  SPDX-License-Identifier: MIT
+
+
+IF not exist build (mkdir build)
+cd build
+if %errorlevel% neq 0 goto ERROR
+
+@call "C:\Program Files (x86)\Intel\oneAPI\setvars.bat" intel64 --force
+if %errorlevel% neq 0 goto ERROR
+
+cmake -G "Ninja" ..  -DGGML_SYCL=ON -DCMAKE_C_COMPILER=cl -DCMAKE_CXX_COMPILER=icx -DSD_BUILD_SHARED_LIBS=ON
+if %errorlevel% neq 0 goto ERROR
+
+cmake --build . -j --config Release
+if %errorlevel% neq 0 goto ERROR
+
+cd ..
+exit /B 0
+
+:ERROR
+echo comomand error: %errorlevel%
+exit /B %errorlevel%