link dxcompiler library to Nabla

Author: AnastaZIuk

3rdparty/dxc/CMakeLists.txt

@@ -30,11 +30,13 @@ list(APPEND DXC_CMAKE_ARGS "-DCLANG_CL:BOOL=OFF")
 list(APPEND DXC_CMAKE_ARGS "-DCMAKE_SYSTEM_VERSION=10.0.17763.0")
 list(APPEND DXC_CMAKE_ARGS "-DDXC_BUILD_ARCH=x64")
 
-set(DXC_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/dxc" CACHE PATH "")
-set(DXC_BINARY_DIR_EP "${CMAKE_CURRENT_BINARY_DIR}/external/dxc" CACHE PATH "")
-set(DXC_BINARY_DIR_GE "${DXC_BINARY_DIR_EP}/Release" CACHE PATH "")
-set(DXC_BIN_DIR "${DXC_BINARY_DIR_GE}/Release/bin" CACHE PATH "")
-set(DXC_EXECUTABLE "${DXC_BIN_DIR}/dxc.exe" CACHE FILEPATH "")
+set(DXC_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/dxc" CACHE INTERNAL "")
+set(DXC_BINARY_DIR_EP "${CMAKE_CURRENT_BINARY_DIR}/external/dxc" CACHE INTERNAL "")
+set(DXC_BINARY_DIR_GE "${DXC_BINARY_DIR_EP}/Release" CACHE INTERNAL "")
+set(DXC_BIN_DIR "${DXC_BINARY_DIR_GE}/Release/bin" CACHE INTERNAL "")
+set(DXC_LIB_DIR "${DXC_BINARY_DIR_GE}/Release/lib" CACHE INTERNAL "")
+set(DXC_EXECUTABLE "${DXC_BIN_DIR}/dxc.exe" CACHE INTERNAL "")
+set(DXC_DXCOMPILER_LIB "${DXC_LIB_DIR}/dxcompiler.lib" CACHE INTERNAL "")
 
 ExternalProject_Add(dxc
 	DOWNLOAD_COMMAND  ""

src/nbl/CMakeLists.txt

@@ -582,6 +582,18 @@ endif()
 # DXC
 if(_NBL_COMPILE_WITH_DXC_)
 	add_dependencies(Nabla dxc)
+	target_include_directories(Nabla PRIVATE 
+		"${DXC_BINARY_DIR_GE}/tools/clang/tools/dxcompiler"
+		"${DXC_SOURCE_DIR}/tools/clang/tools/dxcompiler"
+		"${DXC_SOURCE_DIR}/tools/clang/include"
+		"${DXC_BINARY_DIR_GE}/tools/clang/include"
+		"${DXC_SOURCE_DIR}/include/llvm/llvm_assert"
+		"${DXC_BINARY_DIR_GE}/include"
+		"${DXC_SOURCE_DIR}/include"
+		"${DXC_BINARY_DIR_GE}/include/dxc/Tracing"
+		"${DXC_BINARY_DIR_GE}/utils/version"
+	)
+	target_link_libraries(Nabla INTERFACE "${DXC_DXCOMPILER_LIB}")
 
 	############################################################################
 	# list files you want to compile with DXC in _NBL_ENABLE_DXC_COMPILE_TESTS_