Allow running out-of-source

Author: henryiii

FindCUDA.cmake

@@ -1015,7 +1015,7 @@ set(CUDA_TOOLKIT_TARGET_DIR_INTERNAL "${CUDA_TOOLKIT_TARGET_DIR}" CACHE INTERNAL
 set(CUDA_SDK_ROOT_DIR_INTERNAL "${CUDA_SDK_ROOT_DIR}" CACHE INTERNAL
   "This is the value of the last time CUDA_SDK_ROOT_DIR was set successfully." FORCE)
 
-include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)
+include(FindPackageHandleStandardArgs)
 
 find_package_handle_standard_args(CUDA
   REQUIRED_VARS
@@ -1048,7 +1048,7 @@ endmacro()
 cuda_find_helper_file(parse_cubin cmake)
 cuda_find_helper_file(make2cmake cmake)
 cuda_find_helper_file(run_nvcc cmake)
-include("${CMAKE_CURRENT_LIST_DIR}/FindCUDA/select_compute_arch.cmake")
+include(FindCUDA/select_compute_arch)
 
 ##############################################################################
 # Separate the OPTIONS out from the sources