[mvapich-discuss] mvapich-0.9.9 compile error

[David Gunter]

I ran into this issue recently but only with the newer PGI 7.x  
compilers.  In previous PGI versions the compilers would ignore  
unknown compiler flags.  The default in the 7.x versions is to quit  
with an error.  To override this and continue to compile you will  
have to pass an extra CFLAGS argument to your build:  -noswitcherror

-david
--
David Gunter
HPC-4: HPC Environments: Parallel Tools Team
Los Alamos National Laboratory


On Oct 10, 2007, at 8:31 AM, Noam Bernstein wrote:

> Has anyone successfully compiled mvapich-0.9.9 using the PGI  
> compilers?
> I'm using make.mpich.gen2, and the mpid/ch_gen2/ptmalloc2/malloc.c
> is trying to be compiled with gcc style -Wall flags to the  
> compiler, even though gcc isn't
> being used (pgcc, in this  case).   The problem appears to be in  
> mpid/ch_gen2/Makefile.in,
> which hardwires the flags for compiling malloc.o
>
> Am I missing something?
>
> 													Noam
> _______________________________________________
> mvapich-discuss mailing list
> mvapich-discuss at cse.ohio-state.edu
> http://mail.cse.ohio-state.edu/mailman/listinfo/mvapich-discuss

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.cse.ohio-state.edu/pipermail/mvapich-discuss/attachments/20071010/92568ee4/attachment.html