[petsc-users] PETSc Windows Installation
Pierre Jolivet
pierre at joliv.et
Mon Nov 7 07:38:06 CST 2022
You are not running under a MinGW x64 shell, but a MinGW UCRT (Universal C Runtime) x64 shell instead.
This may work, but I’ve never tried it myself.
Thanks,
Pierre
> On 7 Nov 2022, at 2:29 PM, Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr> wrote:
>
> Do I have to follow all the steps in the first link as it says the following in step 6:
>
> $ pacman -S mingw-w64-ucrt-x86_64-gcc
> resolving dependencies...
> looking for conflicting packages...
>
> Packages (15) mingw-w64-ucrt-x86_64-binutils-2.39-2
> mingw-w64-ucrt-x86_64-crt-git-10.0.0.r68.g6eb571448-1
> mingw-w64-ucrt-x86_64-gcc-libs-12.2.0-1 mingw-w64-ucrt-x86_64-gmp-6.2.1-3
> mingw-w64-ucrt-x86_64-headers-git-10.0.0.r68.g6eb571448-1
> mingw-w64-ucrt-x86_64-isl-0.25-1 mingw-w64-ucrt-x86_64-libiconv-1.17-1
> mingw-w64-ucrt-x86_64-libwinpthread-git-10.0.0.r68.g6eb571448-1
> mingw-w64-ucrt-x86_64-mpc-1.2.1-1 mingw-w64-ucrt-x86_64-mpfr-4.1.0.p13-1
> mingw-w64-ucrt-x86_64-windows-default-manifest-6.4-4
> mingw-w64-ucrt-x86_64-winpthreads-git-10.0.0.r68.g6eb571448-1
> mingw-w64-ucrt-x86_64-zlib-1.2.12-1 mingw-w64-ucrt-x86_64-zstd-1.5.2-2
> mingw-w64-ucrt-x86_64-gcc-12.2.0-1
>
> Total Installed Size: 397.59 MiB
>
> :: Proceed with installation? [Y/n]
> [... downloading and installation continues ...]
>
> Thanks
> Ali
>
>
> From: Pierre Jolivet <pierre at joliv.et <mailto:pierre at joliv.et>>
> Sent: Monday, November 7, 2022 10:06 PM
> To: Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr <mailto:mhyaqteen at sju.ac.kr>>
> Cc: petsc-users <petsc-users at mcs.anl.gov <mailto:petsc-users at mcs.anl.gov>>
> Subject: Re: [petsc-users] PETSc Windows Installation
>
> Please, keep the list in copy.
> You can get MSYS2 from https://www.msys2.org/
> Then install the following packages: https://github.com/FreeFem/FreeFem-sources/tree/master/etc/jenkins/deployRelease#windows-system
> Also install MS-MPI: https://www.microsoft.com/en-us/download/details.aspx?id=100593
> Configure and compile PETSc under a MSYS2 MinGW x64 shell.
> Compile your code, and copy the binary.
> Notice in my screenshot that there are two shells, the MinGW one for building PETSc.
> The Microsoft (native one) for launching the binary.
>
> Thanks,
> Pierre
>
> <image001.png>
>
>
> On 7 Nov 2022, at 1:53 PM, Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr <mailto:mhyaqteen at sju.ac.kr>> wrote:
>
> Is there a guide for it? That would be very useful! Because I have been trying a lot of things but every now and then there is a little step that is either outdated or can’t run!
>
> Your help will be highly appreciated
>
> Thanks
> Ali
>
> From: Pierre Jolivet <pierre at joliv.et <mailto:pierre at joliv.et>>
> Sent: Monday, November 7, 2022 9:50 PM
> To: Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr <mailto:mhyaqteen at sju.ac.kr>>
> Cc: petsc-users <petsc-users at mcs.anl.gov <mailto:petsc-users at mcs.anl.gov>>
> Subject: Re: [petsc-users] PETSc Windows Installation
>
> Or you can use MinGW, it’s not tricky, you don’t need to change any PETSc code, and you can ship .exe for either x86_64 (mingw-w64-x86_64-gcc) or ARM (mingw-w64-clang-aarch64-clang, without MPI).
>
> Thanks,
> Pierre
>
>
>
> On 7 Nov 2022, at 1:38 PM, hamid badi <badi.hamid at gmail.com <mailto:badi.hamid at gmail.com>> wrote:
>
> You can try gcc/clang cross-compilers, it's a little but tricky, i had to change some petsc codes but it works fine.
>
> Le lun. 7 nov. 2022 à 13:30, Matthew Knepley <knepley at gmail.com <mailto:knepley at gmail.com>> a écrit :
> On Mon, Nov 7, 2022 at 7:11 AM Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr <mailto: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 <mailto:knepley at gmail.com>>
> Sent: Monday, November 7, 2022 7:13 PM
> To: Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr <mailto:mhyaqteen at sju.ac.kr>>
> Cc: petsc-users <petsc-users at mcs.anl.gov <mailto: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 <mailto: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 <mailto:balay at mcs.anl.gov>>
> Sent: Monday, November 7, 2022 12:00 AM
> To: Matthew Knepley <knepley at gmail.com <mailto:knepley at gmail.com>>
> Cc: Mohammad Ali Yaqteen <mhyaqteen at sju.ac.kr <mailto:mhyaqteen at sju.ac.kr>>; petsc-users at mcs.anl.gov <mailto: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 <mailto: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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