18 lines
645 B
CMake
18 lines
645 B
CMake
|
###############################################################################
|
||
|
|
# Find MKL
|
||
|
|
find_package(MKL)
|
||
|
|
|
||
|
|
if(MKL_FOUND AND GTSAM_WITH_EIGEN_MKL)
|
||
|
|
set(GTSAM_USE_EIGEN_MKL 1) # This will go into config.h
|
||
|
|
set(EIGEN_USE_MKL_ALL 1) # This will go into config.h - it makes Eigen use MKL
|
||
|
|
list(APPEND GTSAM_ADDITIONAL_LIBRARIES ${MKL_LIBRARIES})
|
||
|
|
|
||
|
|
# --no-as-needed is required with gcc according to the MKL link advisor
|
||
|
|
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
||
|
|
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--no-as-needed")
|
||
|
|
endif()
|
||
|
|
else()
|
||
|
|
set(GTSAM_USE_EIGEN_MKL 0)
|
||
|
|
set(EIGEN_USE_MKL_ALL 0)
|
||
|
|
endif()
|