| if(APPLE) |
| set(OPENCL_FOUND YES) |
| set(OPENCL_LIBRARY "-framework OpenCL" CACHE STRING "OpenCL library") |
| set(OPENCL_INCLUDE_DIR "" CACHE STRING "OpenCL include directory") |
| mark_as_advanced(OPENCL_INCLUDE_DIR OPENCL_LIBRARY) |
| set(HAVE_OPENCL_STATIC ON) |
| else(APPLE) |
| set(OPENCL_FOUND YES) |
| set(HAVE_OPENCL_STATIC OFF) |
| set(OPENCL_INCLUDE_DIR "${OpenCV_SOURCE_DIR}/3rdparty/include/opencl/1.2") |
| endif(APPLE) |
| |
| if(WINRT) |
| set(OPENCL_FOUND NO) |
| set(HAVE_OPENCL_STATIC OFF) |
| endif(WINRT) |
| |
| if(OPENCL_FOUND) |
| if(NOT HAVE_OPENCL_STATIC) |
| try_compile(__VALID_OPENCL |
| "${OpenCV_BINARY_DIR}" |
| "${OpenCV_SOURCE_DIR}/cmake/checks/opencl.cpp" |
| CMAKE_FLAGS "-DINCLUDE_DIRECTORIES:STRING=${OPENCL_INCLUDE_DIR}" |
| OUTPUT_VARIABLE TRY_OUT |
| ) |
| if(NOT TRY_OUT MATCHES "OpenCL is valid") |
| message(WARNING "Can't use OpenCL") |
| return() |
| endif() |
| endif() |
| |
| if(NOT WINRT) |
| set(HAVE_OPENCL 1) |
| endif() |
| |
| if(WITH_OPENCL_SVM) |
| set(HAVE_OPENCL_SVM 1) |
| endif() |
| |
| if(HAVE_OPENCL_STATIC) |
| set(OPENCL_LIBRARIES "${OPENCL_LIBRARY}") |
| else() |
| unset(OPENCL_LIBRARIES) |
| endif() |
| |
| set(OPENCL_INCLUDE_DIRS ${OPENCL_INCLUDE_DIR}) |
| |
| if(WITH_OPENCLAMDFFT) |
| find_path(CLAMDFFT_ROOT_DIR |
| NAMES include/clAmdFft.h |
| PATHS ENV CLAMDFFT_PATH ENV ProgramFiles |
| PATH_SUFFIXES clAmdFft AMD/clAmdFft |
| DOC "AMD FFT root directory" |
| NO_DEFAULT_PATH) |
| |
| find_path(CLAMDFFT_INCLUDE_DIR |
| NAMES clAmdFft.h |
| HINTS ${CLAMDFFT_ROOT_DIR} |
| PATH_SUFFIXES include |
| DOC "clAmdFft include directory") |
| |
| if(CLAMDFFT_INCLUDE_DIR) |
| set(HAVE_CLAMDFFT 1) |
| list(APPEND OPENCL_INCLUDE_DIRS "${CLAMDFFT_INCLUDE_DIR}") |
| endif() |
| endif() |
| |
| if(WITH_OPENCLAMDBLAS) |
| find_path(CLAMDBLAS_ROOT_DIR |
| NAMES include/clAmdBlas.h |
| PATHS ENV CLAMDBLAS_PATH ENV ProgramFiles |
| PATH_SUFFIXES clAmdBlas AMD/clAmdBlas |
| DOC "AMD FFT root directory" |
| NO_DEFAULT_PATH) |
| |
| find_path(CLAMDBLAS_INCLUDE_DIR |
| NAMES clAmdBlas.h |
| HINTS ${CLAMDBLAS_ROOT_DIR} |
| PATH_SUFFIXES include |
| DOC "clAmdFft include directory") |
| |
| if(CLAMDBLAS_INCLUDE_DIR) |
| set(HAVE_CLAMDBLAS 1) |
| list(APPEND OPENCL_INCLUDE_DIRS "${CLAMDBLAS_INCLUDE_DIR}") |
| endif() |
| endif() |
| endif() |