| # SPQR lib usually requires linking to a blas and lapack library. | |
| # It is up to the user of this module to find a BLAS and link to it. | |
| # SPQR lib requires Cholmod, colamd and amd as well. | |
| # FindCholmod.cmake can be used to find those packages before finding spqr | |
| if (SPQR_INCLUDES AND SPQR_LIBRARIES) | |
| set(SPQR_FIND_QUIETLY TRUE) | |
| endif () | |
| find_path(SPQR_INCLUDES | |
| NAMES | |
| SuiteSparseQR.hpp | |
| PATHS | |
| $ENV{SPQRDIR} | |
| ${INCLUDE_INSTALL_DIR} | |
| PATH_SUFFIXES | |
| suitesparse | |
| ufsparse | |
| ) | |
| find_library(SPQR_LIBRARIES spqr $ENV{SPQRDIR} ${LIB_INSTALL_DIR}) | |
| if(SPQR_LIBRARIES) | |
| find_library(SUITESPARSE_LIBRARY SuiteSparse PATHS $ENV{SPQRDIR} ${LIB_INSTALL_DIR}) | |
| if (SUITESPARSE_LIBRARY) | |
| set(SPQR_LIBRARIES ${SPQR_LIBRARIES} ${SUITESPARSE_LIBRARY}) | |
| endif() | |
| find_library(CHOLMOD_LIBRARY cholmod PATHS $ENV{UMFPACK_LIBDIR} $ENV{UMFPACKDIR} ${LIB_INSTALL_DIR}) | |
| if(CHOLMOD_LIBRARY) | |
| set(SPQR_LIBRARIES ${SPQR_LIBRARIES} ${CHOLMOD_LIBRARY}) | |
| endif() | |
| endif() | |
| include(FindPackageHandleStandardArgs) | |
| find_package_handle_standard_args(SPQR DEFAULT_MSG SPQR_INCLUDES SPQR_LIBRARIES) | |
| mark_as_advanced(SPQR_INCLUDES SPQR_LIBRARIES) |