| Brian Silverman | 72890c2 | 2015-09-19 14:37:37 -0400 | [diff] [blame] | 1 | # SPQR 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 | # SPQR lib requires Cholmod, colamd and amd as well. |
| 5 | # FindCholmod.cmake can be used to find those packages before finding spqr |
| 6 | |
| 7 | if (SPQR_INCLUDES AND SPQR_LIBRARIES) |
| 8 | set(SPQR_FIND_QUIETLY TRUE) |
| 9 | endif (SPQR_INCLUDES AND SPQR_LIBRARIES) |
| 10 | |
| 11 | find_path(SPQR_INCLUDES |
| 12 | NAMES |
| 13 | SuiteSparseQR.hpp |
| 14 | PATHS |
| 15 | $ENV{SPQRDIR} |
| 16 | ${INCLUDE_INSTALL_DIR} |
| 17 | PATH_SUFFIXES |
| 18 | suitesparse |
| 19 | ufsparse |
| 20 | ) |
| 21 | |
| 22 | find_library(SPQR_LIBRARIES spqr $ENV{SPQRDIR} ${LIB_INSTALL_DIR}) |
| 23 | |
| 24 | if(SPQR_LIBRARIES) |
| 25 | |
| 26 | find_library(SUITESPARSE_LIBRARY SuiteSparse PATHS $ENV{SPQRDIR} ${LIB_INSTALL_DIR}) |
| 27 | if (SUITESPARSE_LIBRARY) |
| 28 | set(SPQR_LIBRARIES ${SPQR_LIBRARIES} ${SUITESPARSE_LIBRARY}) |
| Austin Schuh | 189376f | 2018-12-20 22:11:15 +1100 | [diff] [blame] | 29 | endif() |
| 30 | |
| 31 | find_library(CHOLMOD_LIBRARY cholmod PATHS $ENV{UMFPACK_LIBDIR} $ENV{UMFPACKDIR} ${LIB_INSTALL_DIR}) |
| 32 | if(CHOLMOD_LIBRARY) |
| 33 | set(SPQR_LIBRARIES ${SPQR_LIBRARIES} ${CHOLMOD_LIBRARY}) |
| 34 | endif() |
| Brian Silverman | 72890c2 | 2015-09-19 14:37:37 -0400 | [diff] [blame] | 35 | |
| 36 | endif(SPQR_LIBRARIES) |
| 37 | |
| 38 | include(FindPackageHandleStandardArgs) |
| 39 | find_package_handle_standard_args(SPQR DEFAULT_MSG SPQR_INCLUDES SPQR_LIBRARIES) |
| 40 | |
| 41 | mark_as_advanced(SPQR_INCLUDES SPQR_LIBRARIES) |