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| author | Brad King <brad.king@kitware.com> | 2021-04-21 14:26:18 -0400 |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2021-04-21 14:41:46 -0400 |
| commit | cb6889a09c8cd538a0856942e429fddc78dbd24e (patch) | |
| tree | d42c72ba9ba1d2e2682855d7eb95de240a0f48c5 /Modules/FindLAPACK.cmake | |
| parent | 193714d67ddddee36f7b5245e05d40b96f1de802 (diff) | |
| download | cmake-cb6889a09c8cd538a0856942e429fddc78dbd24e.tar.gz | |
FindLAPACK: Fix finding generic LAPACK with BLA_STATIC
Fixes: #21071
Diffstat (limited to 'Modules/FindLAPACK.cmake')
| -rw-r--r-- | Modules/FindLAPACK.cmake | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/Modules/FindLAPACK.cmake b/Modules/FindLAPACK.cmake index 37ea1565a9..ab6214b48d 100644 --- a/Modules/FindLAPACK.cmake +++ b/Modules/FindLAPACK.cmake @@ -620,17 +620,25 @@ if(NOT LAPACK_NOT_FOUND_MESSAGE) AND (BLA_VENDOR STREQUAL "Generic" OR BLA_VENDOR STREQUAL "ATLAS" OR BLA_VENDOR STREQUAL "All")) + if(BLA_STATIC) + # We do not know for sure how the LAPACK reference implementation + # is built on this host. Guess typical dependencies. + set(_lapack_generic_deps "-lgfortran;-lm") + else() + set(_lapack_generic_deps "") + endif() check_lapack_libraries( LAPACK_LIBRARIES LAPACK cheev "" "lapack" - "" + "${_lapack_generic_deps}" "" "" "${BLAS_LIBRARIES}" ) + unset(_lapack_generic_deps) endif() endif() |