[petsc-users] missing libpetsc.a

[Mohammad Mirzadeh]

You need to link to all of the libraries. At the petsc top directory issue:

make PETSC_DIR=$PWD PETSC_ARCH=arch-linux2-c-debug getlinklibs

That'll give you all the libraries that need to be linked to the executable

On Thu, Sep 6, 2012 at 12:23 AM, <0sabio00 at gmail.com> wrote:

> I think i'm having a trouble linking to the petsc library.
>
> gcc  main.cpp  -I /path to /petsc-3.3-p3/include -I /path
> to/petsc-3.3-p3/arch-linux2-c-debug/include
> -L/path to /petsc-3.3-p3/arch-linux2-c-debug/lib/ -lpetsc-o test
>
> I get an error => DMGetMatrix not declared in this scope.
>
> and I realized that I can't find libpetsc.a or libpetsc.so anywhere.
>  Where is the petsc library exactly? if I find the location of the petsc
> library and link it would it fix the problem?
>
> Thanks
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20120906/227f66b5/attachment.html>