FindCUDA: Take NVCC include directories from target properties

Fixes issue where include directories specified on the target are
not passed on to NVCC.  This includes both target_include_directories()
as well as include directories added by dependency chaining.

Closes: #14201
This commit is contained in:
Peter Boettcher
2016-08-16 13:22:06 -04:00
committed by Brad King
parent e240a7c017
commit 7ded655f7b
2 changed files with 27 additions and 22 deletions
+16 -1
View File
@@ -73,10 +73,25 @@ set(CUDA_NVCC_EXECUTABLE "@CUDA_NVCC_EXECUTABLE@") # path
set(CUDA_NVCC_FLAGS @CUDA_NVCC_FLAGS@ ;; @CUDA_WRAP_OPTION_NVCC_FLAGS@) # list
@CUDA_NVCC_FLAGS_CONFIG@
set(nvcc_flags @nvcc_flags@) # list
set(CUDA_NVCC_INCLUDE_ARGS "@CUDA_NVCC_INCLUDE_ARGS@") # list (needs to be in quotes to handle spaces properly).
set(CUDA_NVCC_INCLUDE_DIRS "@CUDA_NVCC_INCLUDE_DIRS@") # list (needs to be in quotes to handle spaces properly).
set(CUDA_NVCC_COMPILE_DEFINITIONS "@CUDA_NVCC_COMPILE_DEFINITIONS@") # list (needs to be in quotes to handle spaces properly).
set(format_flag "@format_flag@") # string
set(cuda_language_flag @cuda_language_flag@) # list
# Clean up list of include directories and add -I flags
list(REMOVE_DUPLICATES CUDA_NVCC_INCLUDE_DIRS)
set(CUDA_NVCC_INCLUDE_ARGS)
foreach(dir ${CUDA_NVCC_INCLUDE_DIRS})
# Extra quotes are added around each flag to help nvcc parse out flags with spaces.
list(APPEND CUDA_NVCC_INCLUDE_ARGS "-I${dir}")
endforeach()
# Clean up list of compile definitions, add -D flags, and append to nvcc_flags
list(REMOVE_DUPLICATES CUDA_NVCC_COMPILE_DEFINITIONS)
foreach(def ${CUDA_NVCC_COMPILE_DEFINITIONS})
list(APPEND nvcc_flags "-D${def}")
endforeach()
if(build_cubin AND NOT generated_cubin_file)
message(FATAL_ERROR "You must specify generated_cubin_file on the command line")
endif()