[petsc-users] a config problem

[Kainan Wang]

OK I see. I will try the download option. Thanks !


On Fri, Apr 26, 2013 at 12:29 AM, Satish Balay <balay at mcs.anl.gov> wrote:

> >>>>>>>.
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `_intel_fast_memcpy'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `for_cpystr'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `for_concat'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to `__powr8i4'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `__svml_cosf4'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `__svml_roundf4'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `__svml_cos2'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `_intel_fast_memset'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to `__powr4i4'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `__libm_sse2_sincos'
> /opt/apps/gotoblas/1.30/libgoto_lp64.so: undefined reference to
> `__svml_logf4'
> <<<<<<<<<<
>
> Looks like this goto blas is built with intel compilers - so it won't
> work with gnu compilers.
>
> [unless you know the intel compiler libraries that are required - and
> link them in aswell]
>
> Or use --download-f-blas-lapack  instead.
>
> Satish
>
> On Fri, 26 Apr 2013, Kainan Wang wrote:
>
> > I just tried with the --with-blas-lapack-lib option and it is the same:
> it
> > works for intel compilers but not for gcc. When having the intel
> compiler,
> > the configure summary has the following line:
> >
> > BLAS/LAPACK: -Wl,-rpath,/opt/apps/gotoblas/1.30 -L/opt/apps/gotoblas/1.30
> > -lgoto_lp64
> >
> > while configuring with gcc compiler it gives error.
> >
> > Please see attachment for the configure.log when using gcc to configure.
> >
> > Kainan
> >
> >
> > On Thu, Apr 25, 2013 at 11:17 PM, Satish Balay <balay at mcs.anl.gov>
> wrote:
> >
> > > On Thu, 25 Apr 2013, Kainan Wang wrote:
> > >
> > > > Hello,
> > > >
> > > >   I tried to install petsc 3.3-p6 on a cluster with gcc/4.4.3 or
> > > > gcc/4.4.5.I manually load the module of gotoblas (v1.30) and specify
> > > > in the petsc
> > > > configure command as
> > > >
> > > > ./configure --with-blas-lapack-dir=/opt/apps/gotoblas/1.30
> > > >
> > > > and I got the following error:
> > > >
> > >
> -------------------------------------------------------------------------------
> > > > You set a value for --with-blas-lapack-dir=<dir>, but
> > > > /opt/apps/gotoblas/1.30 cannot be used
> > > >
> > >
> *******************************************************************************
> > >
> > > configure doesn't know enought about goto blas. Try using
> > > --with-blas-lapack-lib option and specify the exact link command that
> > > should be useable with gotoblas.
> > >
> > > >
> > > > However, if I change the compiler to intel (v11.1) the same
> configure can
> > > > work and installation is smooth.
> > >
> > > perhaps configure found a different blas. you can check the summary it
> > > printed.
> > >
> > > If you still have trouble - send configure.log. Without that - we won't
> > > know what issues you are encountering.
> > >
> > > Satish
> > >
> >
> >
> >
> >
>
>


-- 
Kainan Wang
www.math.tamu.edu/~kwang
Texas A&M University
---------------
Wish U happiness EveRyday ！！！
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