[petsc-users] Petsc configuration failure in windows 7 x64

[Satish Balay]

This piece of code does stress compilers in complex/optimized
mode. When I tried previously - I couldn't reproduce the problem [with
VS2012]

Now - when was trying out something else - I see the breakage. But
subsequent invocation of the compiler went through fine. [without any
code changes]

Appears to be a bug in the compiler triggered randomly.

Note: configure defautls to -O2 for this compiler for --debugging=0

Satish

On Sun, 26 May 2013, Agnostic Noname wrote:

> Dear Matt and Satish,
> 
> thank you for the immediate reply. I tried looking around for any updates
> to VS2012 but I didn't find any. However, adding
>  #include <petscerror.h>
> to src\mat\impls\baij\seq\baijfact2.c did the trick. Although the make test
> failed, the petsc libs generated were libf2cblas.lib, libf2clapack.lib
> and libpetsc.lib so I think it should be ok.
> Hopefully I will manage to link them to my application.
> I know it's an ugly hack but most of my colleagues that will try to compile
> petsc will be using VS2012. I don't know the reason for this error, since
> in mac and linux petsc works like a charm.
> 
> Thanks again for your help. It's greatly appreciated.
> 
> 
> 
> On Sun, May 26, 2013 at 5:33 AM, Satish Balay <balay at mcs.anl.gov> wrote:
> 
> > On Sat, 25 May 2013, Matthew Knepley wrote:
> >
> > > On Sat, May 25, 2013 at 6:27 AM, Agnostic Noname <u1028451 at gmail.com>
> > wrote:
> > >
> > >
> > > 1) Please send messages with logs to petsc-maint at mcs.anl.gov so everyone
> > > does not get huge attachments
> >
> > Its now acceptable to send build logs to petsc-users. petsc-users is
> > now support with public archives - and petsc-maint is as usualy
> > private communiation.
> >
> > We should be doing automatic compression of attachments [which we
> > haven't figured out]. Currently the limit is set at 5MB - so if the
> > e-mail comes through - then its acceptable. Alternative is to compress
> > and send logs [or we generate logs in a compressed-ready-to-send
> > tarball]
> >
> > Satish
> >
>