mirror of
https://github.com/opencv/opencv.git
synced 2024-12-13 16:09:23 +08:00
d023f316ac
Message was, CMake Error at CMakeLists.txt:1475 (message): Not all parallel frameworks have been disabled (using Concurrency).
45 lines
1.2 KiB
CMake
45 lines
1.2 KiB
CMake
# ----------------------------------------------------------------------------
|
|
# Detect frameworks that may be used by 3rd-party libraries as well as OpenCV
|
|
# ----------------------------------------------------------------------------
|
|
|
|
# --- HPX ---
|
|
if(WITH_HPX)
|
|
find_package(HPX REQUIRED)
|
|
ocv_include_directories(${HPX_INCLUDE_DIRS})
|
|
set(HAVE_HPX TRUE)
|
|
endif(WITH_HPX)
|
|
|
|
# --- GCD ---
|
|
if(APPLE AND NOT HAVE_TBB)
|
|
set(HAVE_GCD 1)
|
|
else()
|
|
set(HAVE_GCD 0)
|
|
endif()
|
|
|
|
# --- Concurrency ---
|
|
if(MSVC AND NOT HAVE_TBB AND NOT OPENCV_DISABLE_THREAD_SUPPORT)
|
|
set(_fname "${CMAKE_BINARY_DIR}${CMAKE_FILES_DIRECTORY}/CMakeTmp/concurrencytest.cpp")
|
|
file(WRITE "${_fname}" "#if _MSC_VER < 1600\n#error\n#endif\nint main() { return 0; }\n")
|
|
try_compile(HAVE_CONCURRENCY "${CMAKE_BINARY_DIR}" "${_fname}")
|
|
file(REMOVE "${_fname}")
|
|
else()
|
|
set(HAVE_CONCURRENCY 0)
|
|
endif()
|
|
|
|
# --- OpenMP ---
|
|
if(WITH_OPENMP)
|
|
find_package(OpenMP)
|
|
if(OPENMP_FOUND)
|
|
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
|
|
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
|
|
endif()
|
|
set(HAVE_OPENMP "${OPENMP_FOUND}")
|
|
endif()
|
|
|
|
ocv_clear_vars(HAVE_PTHREADS_PF)
|
|
if(WITH_PTHREADS_PF AND HAVE_PTHREAD)
|
|
set(HAVE_PTHREADS_PF 1)
|
|
else()
|
|
set(HAVE_PTHREADS_PF 0)
|
|
endif()
|