[petsc-users] PETSc Windows Installation

[Matthew Knepley]

On Mon, Nov 7, 2022 at 7:11 AM Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr>
wrote:

> Once I finish writing the code, the .exe file will not change. Can I make
> an .exe file using WSL2 and VScode?
>

If you build in WSL2, it will link to system libraries. You would probably
need to run in WSL2 after that. If you are planning
on running on native Windows, you likely need to build there.

  Thanks,

     Matt


> Thanks,
>
> Ali
>
>
>
> *From:* Matthew Knepley <knepley at gmail.com>
> *Sent:* Monday, November 7, 2022 7:13 PM
> *To:* Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr>
> *Cc:* petsc-users <petsc-users at mcs.anl.gov>
> *Subject:* Re: [petsc-users] PETSc Windows Installation
>
>
>
> On Mon, Nov 7, 2022 at 12:21 AM Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr>
> wrote:
>
> I have written backend code for a software company. If WSL2 and
> VSCode(Linux) can be called through a command line and executed at the
> backend, then it will be great. But if I have to install WSL2 and other
> required things on every other PC that will run that software, then I think
> I will be at a disadvantage. What do you suggest?
>
>
>
> As long as you do not change the architecture and the compiler libraries
> are available, you can run the executable.
>
>
>
>   Thanks,
>
>
>
>      Matt
>
>
>
> Thank you
> Ali
>
> -----Original Message-----
> From: Satish Balay <balay at mcs.anl.gov>
> Sent: Monday, November 7, 2022 12:00 AM
> To: Matthew Knepley <knepley at gmail.com>
> Cc: Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr>; petsc-users at mcs.anl.gov
> Subject: Re: [petsc-users] PETSc Windows Installation
>
> Likely the compilers are not setup correctly as per instructions.
>
>
> https://petsc.org/release/install/windows/#installation-with-microsoft-intel-windows-compilers
>
> And if you do not have a specific windows need - and only need IDE -
> perhaps a WSL2 (aka linux) install with VSCode(linux) might be the way to
> go.
>
> Satish
>
> On Sun, 6 Nov 2022, Matthew Knepley wrote:
>
> > We need to see configure.log to see what is going on. Can you send it?
> >
> >   Thanks,
> >
> >      Matt
> >
> > On Sun, Nov 6, 2022 at 4:29 AM Mohammad Ali Yaqteen
> > <mhyaqteen at sju.ac.kr>
> > wrote:
> >
> > > Dear Sir/Madam,
> > >
> > >
> > >
> > > I am installing PETSc on windows but it keeps giving me unexpected
> errors.
> > > I want to use it on MS Visual Studio or Codeblocks. When I use the
> > > command on your webpage (./configure --with-cc='win32fe cl'
> > > --with-fc='win32fe ifort' --with-cxx='win32fe cl' --with-mpi=0
> > > --download-fblaslapack), I get the following error message:
> > >
> > >
> > >
> > > $ ./configure --with-cc='win32fe cl' --with-fc='win32fe ifort'
> > > --with-cxx='win32fe cl' --with-mpi=0 --download-fblaslapack
> > >
> > >
> > > ====================================================================
> > > =========================
> > >
> > >                          Configuring PETSc to compile on your system
> > >
> > >
> > > ====================================================================
> > > =========================
> > >
> > > TESTING: checkCCompiler from
> > > config.setCompilers(config/BuildSystem/config/setCompilers.py:1341)*
> > > ********************************************************************
> > > **********
> > >
> > >          UNABLE to CONFIGURE with GIVEN OPTIONS    (see configure.log
> for
> > > details):
> > >
> > >
> > > --------------------------------------------------------------------
> > > -----------
> > >
> > > C compiler you provided with -with-cc=win32fe cl cannot be found or
> > > does not work.
> > >
> > > Cannot compile/link C with
> > > /home/SEJONG/petsc-3.18.1/lib/petsc/bin/win32fe/win32fe cl.
> > >
> > >
> > >
> > > Kindly look into this problem! Your prompt response will highly be
> > > appreciated
> > >
> > >
> > >
> > > Thank you
> > >
> > > Ali
> > >
> >
> >
> >
>
>
>
>
> --
>
> What most experimenters take for granted before they begin their
> experiments is infinitely more interesting than any results to which their
> experiments lead.
> -- Norbert Wiener
>
>
>
> https://www.cse.buffalo.edu/~knepley/
> <http://www.cse.buffalo.edu/~knepley/>
>


-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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