Changes between Initial Version and Version 1 of Ticket #29071, comment 41


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Timestamp:
01/26/20 10:49:04 (20 months ago)
Author:
arojas
Comment:

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  • Ticket #29071, comment 41

    initial v1  
    11The fact that LINBOX_BLAS is set to -lcblas on Arch makes fflas-ffpack not detect openblas (since -lcblas doesn't provide openblas_set_num_threads), so it is compiled without openblas optimizations.
    22
    3 To fix this, `LINBOX_BLAS="$(pkg-config --libs cblas)"` should be replaced with ` LINBOX_BLAS="$(pkg-config --libs blas cblas)"` in fflas-ffpack's spkg-install, which would return `-lopenblas -lcblas`
     3To fix this, `LINBOX_BLAS="$(pkg-config --libs cblas)"` should be replaced with ` LINBOX_BLAS="$(pkg-config --libs blas cblas)"` in fflas-ffpack's spkg-install, which would return `-lopenblas -lcblas` on Arch and wouldn't make any difference on systems where openblas provides cblas
    44
    55Dima, do you want to include this change here or should I open a new ticket?