[petsc-dev] Partial build a lib

Ryan Yan vyan2000 at gmail.com
Wed Dec 8 17:55:09 CST 2010


Dear Satish,
Thanks a lot for the confirm.

Yan

On Wed, Dec 8, 2010 at 6:39 PM, Satish Balay <balay at mcs.anl.gov> wrote:

> > > ( I guess it's the "make lib" under the src/mat/impls/aij/mpi, right? I
>
> BTW: the above [old mode] should also work...
>
> satish
>
> On Wed, 8 Dec 2010, Ryan Yan wrote:
>
> > Thanks for the info, Barry.
> >
> > Having a class, and I will check it out soon...
> >
> > Yan
> >
> > On Wed, Dec 8, 2010 at 5:56 PM, Barry Smith <bsmith at mcs.anl.gov> wrote:
> >
> > >
> > >  Look for Cmake in
> > > http://www.mcs.anl.gov/petsc/petsc-as/developers/index.html and report
> all
> > > problems to Jed at this email. In particular the line Run make in the
> build
> > > directory  in the directions looks like gibberish to me. What build
> > > directory? What the heck is a build directory :-)
> > >
> > >   I used make -j2 -C $PETSC_ARCH
> > >
> > > successfully, but Jed needs to fix the documentation here.
> > >
> > >  Barry
> > >
> > >
> > > On Dec 8, 2010, at 4:41 PM, Ryan Yan wrote:
> > >
> > > > Dear All,
> > > > I am wondering is it possible to only partially update the PETSc
> build.
> > > >
> > > > For instance, if I modified some function in
> > > src/mat/impls/aij/mpi/mpiaij.c, what should
> > > > I do to enforce this change, instead of building everything again.
> > > > ( I guess it's the "make lib" under the src/mat/impls/aij/mpi, right?
> I
> > > think I asked the same question before...  )
> > > >
> > > > Any pointer to the target and rules will be appreciated.
> > > >
> > > > Thanks,
> > > >
> > > > Yan
> > >
> > >
> >
>
>
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