Fix Windows SYCL launcher and expose graph SYCL backend

Author: allnes

app/Graph/graph_build.cpp

@@ -40,6 +40,8 @@ int main(int argc, char* argv[]) {
         options.par_backend = ParBackend::kOmp;
       } else if (backend_str == "kokkos") {
         options.par_backend = ParBackend::kKokkos;
+      } else if (backend_str == "sycl") {
+        options.par_backend = ParBackend::kSycl;
       } else {
         std::cerr << "Unknown parallel backend: " << backend_str
                   << ". Using default (Threads)." << '\n';

src/layers/CMakeLists.txt

@@ -10,5 +10,8 @@ if(ITLABAI_ENABLE_SYCL)
     find_package(AdaptiveCpp CONFIG REQUIRED)
     target_compile_definitions(layers_lib PUBLIC ITLABAI_HAS_SYCL)
     target_link_libraries(layers_lib PUBLIC AdaptiveCpp::acpp-rt)
+    if(WIN32)
+        set_property(TARGET layers_lib PROPERTY CXX_COMPILER_LAUNCHER "")
+    endif()
     add_sycl_to_target(TARGET layers_lib SOURCES ${layers_src})
 endif()

test/CMakeLists.txt

@@ -13,6 +13,9 @@ itlabai_copy_opencv_runtime(run_test)
 
 if(ITLABAI_ENABLE_SYCL)
     find_package(AdaptiveCpp CONFIG REQUIRED)
+    if(WIN32)
+        set_property(TARGET run_test PROPERTY CXX_COMPILER_LAUNCHER "")
+    endif()
     add_sycl_to_target(TARGET run_test SOURCES ${TEST_SRC_FILES})
 endif()