[petsc-users] IMPI with Hypre

[Satish Balay]

Sure - but if 'module load icc' has gcc-4*' in path - that's a bug in the icc module spec [as that version is incompatible with its c++ support] . It should also load a compatible gcc version [via PATH - or via module dependencies]

if its implemented this way - then you won't have a broken icc - that requires a swap of gcc.

Satish

On Tue, 8 Aug 2023, Victor Eijkhout wrote:

> You say bug I say feature. Lmod has a way to mark modules as mutually exclusive. That’s a decision of the way the site is set up. For most users that’s a good idea.
> 
> For instance, if you load two compilers, and both have an MPI, how do you decide which one is loaded by “load mpich”?
> 
> Etc. I’m sure thought has gone into this.
> 
> Victor.
> 
> 
> <<
>