[mpich-discuss] Assembler messages at build ?

Antonio J. Pena apenya at mcs.anl.gov
Sat Nov 23 12:11:38 CST 2013


Hi Lou,

First, CFLAGFS should be CFLAGS. Anyway, that should be the default in a 32-
bit system, so irrelevant unless you're cross-compiling. If that's not the 
case, please attach config.log and c.txt so that we can take a look. All of 
our 32-bit test builds compile without problems.

Thanks,
  Antonio


On Saturday, November 23, 2013 05:13:28 PM Lou Picciano wrote:
> mpich Wizards,
> 
> Trying our first build of mpich-3.0.4, and seeing Assembler messages at
> build time: (there are clearly a lot of config options to become familiar
> with; but, as a first pass):
> 
> Configure is:
> ./configure --prefix=/usr/local/mpi32 \
> CFLAGFS="-m32" FFLAGS="-m32" \
> 
> | tee c.txt
> 
> $ make
> ...
>   CC       src/mpi/attr/attrutil.lo
>   CC       src/mpi/attr/dup_fn.lo
>   CC       src/mpi/coll/allred_group.lo
>   CC       src/mpi/coll/barrier_group.lo
>   CC       src/mpi/coll/helper_fns.lo
> /var/tmp//ccf4aaqC.s: Assembler messages:
> /var/tmp//ccf4aaqC.s:851: Error: number of operands mismatch for `mov'
> /var/tmp//ccf4aaqC.s:859: Error: number of operands mismatch for `mov'
> make[2]: *** [src/mpi/coll/helper_fns.lo] Error 1
> make[2]: Leaving directory `<build_path>/mpich-3.0.4'
> make[1]: *** [all-recursive] Error 1
> 
> gcc 4.7.3
> Platform is i86 OpenIndiana (Illumos, Solaris-ish)
> 
> Can anyone point me in the right direction?
> 
> Lou
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