[petsc-dev] [petsc-maint] problems compiling petsc on MAC

[Satish Balay]

On Mon, 1 May 2017, Jose E. Roman wrote:

> 
> > El 1 may 2017, a las 22:27, Barry Smith <bsmith at mcs.anl.gov> escribió:
> > 
> >  Is there are reason to have the same symbol in both library (note they come from the fortran versions)
> > 
> > $ nm -o arch-uni-f2cblaslapack/lib/libf2cblas.a | grep xerbla | grep " T "
> > arch-uni-f2cblaslapack/lib/libf2cblas.a:xerbla_array.o: 0000000000000000 T _xerbla_array_
> > arch-uni-f2cblaslapack/lib/libf2cblas.a:xerbla.o: 0000000000000000 T _xerbla_
> > ~/Src/petsc (next=) arch-basic
> > $ nm -o arch-uni-f2cblaslapack/lib/libf2clapack.a | grep xerbla | grep " T "
> > arch-uni-f2cblaslapack/lib/libf2clapack.a:xerbla_array.o: 0000000000000000 T _xerbla_array_
> > arch-uni-f2cblaslapack/lib/libf2clapack.a:xerbla.o: 0000000000000000 T _xerbla_
> > 
> >  Should we remove them?
> 
> I think it can be removed from libf2clapack.a. Not sure if that will have a side effect.

For some reason we removed the duplicate on the fortran side.

https://bitbucket.org/petsc/pkg-fblaslapack/commits/6bad5f72bf8aafb325d64402ab8f52b1d9b73cc9

Satish