[mpich-discuss] Unable to use --enable-fast=O3,ndebug

Fri Sep 4 15:41:07 CDT 2020

I updated the "Report a bug" link to go to GitHub. I also created https://github.com/pmodels/mpich/issues/4773 to capture this specific issue.

Ken

On 8/26/20, 12:54 AM, "Jeff Hammond via discuss" <discuss at mpich.org> wrote:

    A GitHub issue seems appropriate here (https://github.com/pmodels/mpich/issues)...

    Jeff

    On Tue, Aug 25, 2020 at 2:09 PM William Gropp via discuss <discuss at mpich.org> wrote:

    (If there is a better way to submit these, let me know. The “bug report” link doesn’t work from mpich.org <http://mpich.org>)
    —enable-fast in the top level configure accepts multiple, comma-separated items.  The configure in modules/yaksa/configure.ac <http://configure.ac> expects (without checking) an O level only. This causes the configure step to fail with an unrelated error (yaksa thinks that it can’t fine pthreads).

    Bill

    William Gropp
    Director and Chief Scientist, NCSA
    Thomas M. Siebel Chair in Computer Science
    University of Illinois Urbana-Champaign

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    -- 
    Jeff Hammond
    jeff.science at gmail.com
    http://jeffhammond.github.io/