Has anyone else come up with an elegant solution for this?
If I want to call ITK from a Matlab MEX extension written in C++, I run
into problems with telling it the libraries with which to link.
The ITK_LIBRARIES variable is a list of imported library targets which
CMake converts to actual library paths when it links a library or
executable.
But to compile a MEX file, we're using a custom command along the lines of
add_custom_command(OUTPUT ${MEX_PREFIX}.${MATLAB_MEX_EXT}
COMMAND ${MATLAB_MEX_PATH} -cxx
${CMAKE_CXX_FLAGS_Release} ${MEX_SRC_PATH}
${ITK_INCLUDES} ${ITK_LIBRARIES}
-I${Teem_INCLUDE_DIR} -L${Teem_LIBRARY_DIR} -lteem
${ZLIB_LIBRARY}
DEPENDS ${MEX_SRC_PATH}
IMPLICIT_DEPENDS C ${MEX_SRC_PATH}
COMMENT "BUILDING MEX_FILE: ${MEX_SRC_PATH}" )
But that doesn't work because CMake gives the target names in
ITK_LIBRARIES instead of the actual libraries.
I tried this:
find_package(ITK NO_MODULE REQUIRED)
include(${ITK_USE_FILE})
set(ITK_LOCAL_LIBS)
foreach(lib ${ITK_LIBRARIES})
get_target_property(_lib ${lib} IMPORTED_LOCATION)
list(APPEND ITK_LOCAL_LIBS ${_lib})endforeach()
But all the IMPORTED_LOCATION for ITK libraries is _lib-NOTFOUND
--
Kent Williams [email protected]
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