[mpich-discuss] How to configure mpich without cuda

David Alexander alexanda at txcorp.com
Tue Jul 13 00:21:18 CDT 2021


The “—without-cuda" option causes the compile to fail (where without it the compile succeeds)...


[qar at qacentos7 shared]$ make 2>&1 | tee build.txt
make  all-recursive
make[1]: Entering directory `/scr_qacentos7/qar/jenkins/workspace/txliball/n/qacentos7/builds-v/mpich-3.4.1/shared'
Making all in src/mpl
make[2]: Entering directory `/scr_qacentos7/qar/jenkins/workspace/txliball/n/qacentos7/builds-v/mpich-3.4.1/shared/src/mpl'
  CCLD     libmpl.la
./libtool: line 7472: cd: no/lib: No such file or directory
libtool:   error: cannot determine absolute directory name of 'no/lib'
make[2]: *** [libmpl.la] Error 1
make[2]: Leaving directory `/scr_qacentos7/qar/jenkins/workspace/txliball/n/qacentos7/builds-v/mpich-3.4.1/shared/src/mpl'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/scr_qacentos7/qar/jenkins/workspace/txliball/n/qacentos7/builds-v/mpich-3.4.1/shared'
make: *** [all] Error 2


> On Jul 12, 2021, at 8:24 PM, Zhou, Hui <zhouh at anl.gov> wrote:
> 
> Hi John,
> 
> Could you try configure mpich with `--without-cuda`?
> From: John Cary via discuss <discuss at mpich.org>
> Sent: Monday, July 12, 2021 6:27 PM
> To: discuss at mpich.org <discuss at mpich.org>; David Alexander <alexanda at txcorp.com>
> Cc: John Cary <cary at colorado.edu>
> Subject: [mpich-discuss] How to configure mpich without cuda
>  
> 
> Right now it picks up cuda, which links libcuda.so into mpiexec.  Is there
> any way to prevent this?
> 
> Thx....John Cary
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