Add SYCL_ prefix

Author: jzc

.github/workflows/sycl-linux-build.yml

@@ -174,7 +174,7 @@ jobs:
           --cmake-opt="-DLLVM_INSTALL_UTILS=ON" \
           --cmake-opt="-DNATIVECPU_USE_OCK=Off" \
           --cmake-opt="-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=SPIRV" \
-          --cmake-opt="-DINSTALL_DEVICE_CONFIG_FILE=ON"
+          --cmake-opt="-DSYCL_INSTALL_DEVICE_CONFIG_FILE=ON"
     - name: Compile
       id: build
       run: cmake --build $GITHUB_WORKSPACE/build

.github/workflows/sycl-windows-build.yml

@@ -119,7 +119,8 @@ jobs:
           --cmake-opt="-DCMAKE_CXX_COMPILER_LAUNCHER=ccache" ^
           --cmake-opt="-DCMAKE_C_COMPILER_LAUNCHER=ccache" ^
           --cmake-opt="-DLLVM_INSTALL_UTILS=ON" ^
-          --cmake-opt="-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=SPIRV"
+          --cmake-opt="-DLLVM_EXPERIMENTAL_TARGETS_TO_BUILD=SPIRV" \
+          --cmake-opt="-DSYCL_INSTALL_DEVICE_CONFIG_FILE=ON"
     - name: Build
       id: build
       shell: bash

sycl/CMakeLists.txt

@@ -532,7 +532,7 @@ if("hip" IN_LIST SYCL_ENABLE_BACKENDS)
   list(APPEND SYCL_TOOLCHAIN_DEPLOY_COMPONENTS ur_adapter_hip)
 endif()
 
-if(INSTALL_DEVICE_CONFIG_FILE)
+if(SYCL_INSTALL_DEVICE_CONFIG_FILE)
   add_dependencies(sycl-toolchain DeviceConfigFile)
   list(APPEND SYCL_TOOLCHAIN_DEPLOY_COMPONENTS DeviceConfigFile)
 endif()