eigen/cmake/FindUmfpack.cmake
Gael Guennebaud da45184635 add custom FindBLAS FindLAPACK working for c++ compiler
fix issues in Cholmod/Taucs supports
2009-02-05 09:36:52 +00:00

58 lines
1.5 KiB
CMake

if (UMFPACK_INCLUDES AND UMFPACK_LIBRARIES)
set(UMFPACK_FIND_QUIETLY TRUE)
endif (UMFPACK_INCLUDES AND UMFPACK_LIBRARIES)
find_package(BLAS)
if(BLAS_FOUND)
find_path(UMFPACK_INCLUDES
NAMES
umfpack.h
PATHS
$ENV{UMFPACKDIR}
${INCLUDE_INSTALL_DIR}
PATH_SUFFIXES
suitesparse
)
find_library(UMFPACK_LIBRARIES umfpack PATHS $ENV{UMFPACKDIR} ${LIB_INSTALL_DIR})
if(UMFPACK_LIBRARIES)
get_filename_component(UMFPACK_LIBDIR ${UMFPACK_LIBRARIES} PATH)
find_library(AMD_LIBRARY amd PATHS ${UMFPACK_LIBDIR} $ENV{UMFPACKDIR} ${LIB_INSTALL_DIR})
if (AMD_LIBRARY)
set(UMFPACK_LIBRARIES ${UMFPACK_LIBRARIES} ${AMD_LIBRARY})
#else (AMD_LIBRARY)
# set(UMFPACK_LIBRARIES FALSE)
endif (AMD_LIBRARY)
endif(UMFPACK_LIBRARIES)
if(UMFPACK_LIBRARIES)
find_library(COLAMD_LIBRARY colamd PATHS ${UMFPACK_LIBDIR} $ENV{UMFPACKDIR} ${LIB_INSTALL_DIR})
if (COLAMD_LIBRARY)
set(UMFPACK_LIBRARIES ${UMFPACK_LIBRARIES} ${COLAMD_LIBRARY})
#else (COLAMD_LIBRARY)
# set(UMFPACK_LIBRARIES FALSE)
endif (COLAMD_LIBRARY)
endif(UMFPACK_LIBRARIES)
if(UMFPACK_LIBRARIES)
set(UMFPACK_LIBRARIES ${UMFPACK_LIBRARIES} ${BLAS_LIBRARIES})
endif(UMFPACK_LIBRARIES)
endif(BLAS_FOUND)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(UMFPACK DEFAULT_MSG
UMFPACK_INCLUDES UMFPACK_LIBRARIES)
mark_as_advanced(UMFPACK_INCLUDES UMFPACK_LIBRARIES AMD_LIBRARY COLAMD_LIBRARY)