[petsc-dev] Building PETSc with PGI Compilers

Satish Balay balay at mcs.anl.gov
Fri Dec 23 10:16:20 CST 2011


On Thu, 22 Dec 2011, Dave Nystrom wrote:

> Jed Brown writes:
>  > On Thu, Dec 22, 2011 at 22:18, Dave Nystrom <dnystrom1 at comcast.net> wrote:
>  > 
>  > > --with-gnu-compilers=0 --with-vendor-compilers=pgi
>  > 
>  > --with-vendor-compilers=portland

> So, should I specify each of the compiler environment variables this way?
> That is,
> 
> CC=/path/to/pgcc
> CXX=/path/to/pgCC
> FC=/path/to/pgfortran
> 
> Should I also add --with-gnu-compilers=0 ?


Note: these are configure options - not env variables

i.e

./configure CC=pgcc FC=pgf90 CXX=pgCC

or
./configure --with-cc=pgcc --with-fc=pgCC

Satish





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