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      1 # Cholmod lib usually requires linking to a blas and lapack library.
      2 # It is up to the user of this module to find a BLAS and link to it.
      3 
      4 if (CHOLMOD_INCLUDES AND CHOLMOD_LIBRARIES)
      5   set(CHOLMOD_FIND_QUIETLY TRUE)
      6 endif (CHOLMOD_INCLUDES AND CHOLMOD_LIBRARIES)
      7 
      8 find_path(CHOLMOD_INCLUDES
      9   NAMES
     10   cholmod.h
     11   PATHS
     12   $ENV{CHOLMODDIR}
     13   ${INCLUDE_INSTALL_DIR}
     14   PATH_SUFFIXES
     15   suitesparse
     16   ufsparse
     17 )
     18 
     19 find_library(CHOLMOD_LIBRARIES cholmod PATHS $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
     20 
     21 if(CHOLMOD_LIBRARIES)
     22 
     23   get_filename_component(CHOLMOD_LIBDIR ${CHOLMOD_LIBRARIES} PATH)
     24 
     25   find_library(AMD_LIBRARY amd PATHS ${CHOLMOD_LIBDIR} $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
     26   if (AMD_LIBRARY)
     27     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${AMD_LIBRARY})
     28   else ()
     29     set(CHOLMOD_LIBRARIES FALSE)
     30   endif ()
     31 
     32 endif(CHOLMOD_LIBRARIES)
     33 
     34 if(CHOLMOD_LIBRARIES)
     35 
     36   find_library(COLAMD_LIBRARY colamd PATHS ${CHOLMOD_LIBDIR} $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
     37   if (COLAMD_LIBRARY)
     38     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${COLAMD_LIBRARY})
     39   else ()
     40     set(CHOLMOD_LIBRARIES FALSE)
     41   endif ()
     42 
     43 endif(CHOLMOD_LIBRARIES)
     44 
     45 if(CHOLMOD_LIBRARIES)
     46 
     47   find_library(CAMD_LIBRARY camd PATHS ${CHOLMOD_LIBDIR} $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
     48   if (CAMD_LIBRARY)
     49     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${CAMD_LIBRARY})
     50   else ()
     51     set(CHOLMOD_LIBRARIES FALSE)
     52   endif ()
     53 
     54 endif(CHOLMOD_LIBRARIES)
     55 
     56 if(CHOLMOD_LIBRARIES)
     57 
     58   find_library(CCOLAMD_LIBRARY ccolamd PATHS ${CHOLMOD_LIBDIR} $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
     59   if (CCOLAMD_LIBRARY)
     60     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${CCOLAMD_LIBRARY})
     61   else ()
     62     set(CHOLMOD_LIBRARIES FALSE)
     63   endif ()
     64 
     65 endif(CHOLMOD_LIBRARIES)
     66 
     67 if(CHOLMOD_LIBRARIES)
     68 
     69   find_library(CHOLMOD_METIS_LIBRARY metis PATHS ${CHOLMOD_LIBDIR} $ENV{CHOLMODDIR} ${LIB_INSTALL_DIR})
     70   if (CHOLMOD_METIS_LIBRARY)
     71     set(CHOLMOD_LIBRARIES ${CHOLMOD_LIBRARIES} ${CHOLMOD_METIS_LIBRARY})
     72   endif ()
     73 
     74 endif(CHOLMOD_LIBRARIES)
     75 
     76 include(FindPackageHandleStandardArgs)
     77 find_package_handle_standard_args(CHOLMOD DEFAULT_MSG
     78                                   CHOLMOD_INCLUDES CHOLMOD_LIBRARIES)
     79 
     80 mark_as_advanced(CHOLMOD_INCLUDES CHOLMOD_LIBRARIES AMD_LIBRARY COLAMD_LIBRARY)
     81