Updated build steps

CMakeLists.txt

@@ -8,6 +8,7 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 
 set(APP_DIR "${CMAKE_CURRENT_SOURCE_DIR}/apps/LoopThroughWithOpenGLCompositing")
 set(GPUDIRECT_DIR "${CMAKE_CURRENT_SOURCE_DIR}/3rdParty/Blackmagic DeckLink SDK 16.0/Win/Samples/NVIDIA_GPUDirect" CACHE PATH "Path to the NVIDIA_GPUDirect sample directory from the Blackmagic DeckLink SDK")
+set(SLANG_ROOT "${CMAKE_CURRENT_SOURCE_DIR}/3rdParty/slang-2026.8-windows-x86_64" CACHE PATH "Path to a Slang binary release containing bin/slangc.exe")
 
 if(NOT EXISTS "${APP_DIR}/LoopThroughWithOpenGLCompositing.cpp")
 	message(FATAL_ERROR "Imported app sources were not found under ${APP_DIR}")
@@ -17,6 +18,23 @@ if(NOT EXISTS "${GPUDIRECT_DIR}/lib/x64/dvp.lib")
 	message(FATAL_ERROR "NVIDIA GPUDirect library not found under ${GPUDIRECT_DIR}")
 endif()
 
+set(SLANG_RUNTIME_FILES
+	"${SLANG_ROOT}/bin/slangc.exe"
+	"${SLANG_ROOT}/bin/slang-compiler.dll"
+	"${SLANG_ROOT}/bin/slang-glslang.dll"
+)
+
+foreach(SLANG_RUNTIME_FILE IN LISTS SLANG_RUNTIME_FILES)
+	if(NOT EXISTS "${SLANG_RUNTIME_FILE}")
+		message(FATAL_ERROR "Required Slang runtime file not found: ${SLANG_RUNTIME_FILE}")
+	endif()
+endforeach()
+
+set(SLANG_LICENSE_FILE "${SLANG_ROOT}/LICENSE")
+if(NOT EXISTS "${SLANG_LICENSE_FILE}")
+	message(FATAL_ERROR "Slang license file not found: ${SLANG_LICENSE_FILE}")
+endif()
+
 set(APP_SOURCES
 	"${APP_DIR}/ControlServer.cpp"
 	"${APP_DIR}/ControlServer.h"
@@ -161,6 +179,15 @@ install(FILES "${GPUDIRECT_DIR}/bin/x64/dvp.dll"
 	DESTINATION "."
 )
 
+install(FILES ${SLANG_RUNTIME_FILES}
+	DESTINATION "3rdParty/slang/bin"
+)
+
+install(FILES "${SLANG_LICENSE_FILE}"
+	DESTINATION "third_party_notices"
+	RENAME "SLANG_LICENSE.txt"
+)
+
 install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/config/"
 	DESTINATION "config"
 )