Refactor CMakeLists.txt under 2_Concepts_and_Techniques

Samples/2_Concepts_and_Techniques/eigenvalues/CMakeLists.txt

@@ -1,16 +1,25 @@
+cmake_minimum_required(VERSION 3.20)
+
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/Modules")
+
+project(eigenvalues LANGUAGES C CXX CUDA)
+
+find_package(CUDAToolkit REQUIRED)
+
+set(CMAKE_CUDA_ARCHITECTURES "native")
+if(CMAKE_BUILD_TYPE STREQUAL "Debug")
+    # set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -G")  # enable cuda-gdb (expensive)
+endif()
+
 # Include directories and libraries
 include_directories(../../../Common)
 
 # Source file
-set(SRC_FILES
-    bisect_large.cu
-    bisect_small.cu
-    bisect_util.cu
-    gerschgorin.cpp
-    main.cu
-    matlab.cpp
-)
-
 # Add target for eigenvalues
-add_executable(eigenvalues ${SRC_FILES})
+add_executable(eigenvalues bisect_large.cu bisect_small.cu bisect_util.cu gerschgorin.cpp main.cu matlab.cpp)
+
+target_compile_options(eigenvalues PRIVATE $<$<COMPILE_LANGUAGE:CUDA>:--extended-lambda>)
+
+target_compile_features(eigenvalues PRIVATE cxx_std_17 cuda_std_17)
+
 set_target_properties(eigenvalues PROPERTIES CUDA_SEPARABLE_COMPILATION ON)