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pysat / pysatCDF

Python reader for NASA CDF file format
BSD 3-Clause "New" or "Revised" License
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Installation on Windows using MSYS fails #10

Closed paeder92 closed 5 years ago

paeder92 commented 6 years ago

Hello,

I am desparately trying to install pysatCDF on Windows 10 with Miniconda 2.7 and CDF Software Distribution 3.6.4. I installed MSYS, updated twice, downloaded some build tools using pacman, set up the PATH variables as specified in the instructions and started the installation. The rather lengthy output is uploaded here:

https://pastebin.com/TxR5D5my

There seems to be a lot of missing references that, as far as I understand, ultimately lead to the failure of the setup. Am I doing something wrong here or is this a bug?

rstoneback commented 6 years ago

Hi,

It looks like there is a trailing underscore being added to the Fortran function names. C and Fortran need to be set to produce/expect the same convention. Normally this is handled by f2py. I’ve asked my windows users to take a look.

Russell

On Jul 27, 2018, at 11:53 AM, paeder92 notifications@github.com<mailto:notifications@github.com> wrote:

Hello,

I am desparately trying to install pysatCDF on Windows 10 with Miniconda 2.7 and CDF Software Distribution 3.6.4. I installed MSYS, updated twice, downloaded some build tools using pacman, set up the PATH variables as specified in the instructions and started the installation. The rather lengthy output is uploaded here:

https://pastebin.com/TxR5D5my

There seems to be a lot of missing references that, as far as I understand, ultimately lead to the failure of the setup. Am I doing something wrong here or is this a bug?

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHubhttps://github.com/rstoneback/pysatCDF/issues/10, or mute the threadhttps://github.com/notifications/unsubscribe-auth/ADbdebXFCDBTVKZY_aaBv716Z2izlI9Mks5uK0V9gaJpZM4Vj-Oy.

rstoneback commented 6 years ago

The issue is that they are still using the Microsoft VC compiler. MSVC compiled C code won't link against gfortran compiled fortran code. They need to set up their python build environment to use the mingw compiler.

1. C:\Users\Pati\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG -IC:\Users\Pati\Desktop\pysatCDF-0.3.0\pysatCDF-0.3.0\build\lib.win-amd64-2.7\pysatCDF\include -Ibuild\src.win-amd64-2.7\build\src.win-amd64-2.7\pysatCDF -IC:\Users\Pati\Miniconda2\lib\site-packages\numpy\core\include -IC:\Users\Pati\Miniconda2\include -IC:\Users\Pati\Miniconda2\PC /Tcbuild\src.win-amd64-2.7\pysatCDF\fortran_cdfmodule.c /Fobuild\temp.win-amd64-2.7\Release\build\src.win-amd64-2.7\pysatCDF\fortran_cdfmodule.obj 2. C:\Users\Pati\AppData\Local\Programs\Common\Microsoft\Visual C++ for Python\9.0\VC\Bin\amd64\cl.exe /c /nologo /Ox /MD /W3 /GS- /DNDEBUG -IC:\Users\Pati\Desktop\pysatCDF-0.3.0\pysatCDF-0.3.0\build\lib.win-amd64-2.7\pysatCDF\include -Ibuild\src.win-amd64-2.7\build\src.win-amd64-2.7\pysatCDF -IC:\Users\Pati\Miniconda2\lib\site-packages\numpy\core\include -IC:\Users\Pati\Miniconda2\include -IC:\Users\Pati\Miniconda2\PC /Tcbuild\src.win-amd64-2.7\build\src.win-amd64-2.7\pysatCDF\fortranobject.c /Fobuild\temp.win-amd64-2.7\Release\build\src.win-amd64-2.7\build\src.win-amd64-2.7\pysatCDF\fortranobject.obj

On Jul 27, 2018, at 11:53 AM, paeder92 notifications@github.com<mailto:notifications@github.com> wrote:

Hello,

I am desparately trying to install pysatCDF on Windows 10 with Miniconda 2.7 and CDF Software Distribution 3.6.4. I installed MSYS, updated twice, downloaded some build tools using pacman, set up the PATH variables as specified in the instructions and started the installation. The rather lengthy output is uploaded here:

https://pastebin.com/TxR5D5my

There seems to be a lot of missing references that, as far as I understand, ultimately lead to the failure of the setup. Am I doing something wrong here or is this a bug?

— You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHubhttps://github.com/rstoneback/pysatCDF/issues/10, or mute the threadhttps://github.com/notifications/unsubscribe-auth/ADbdebXFCDBTVKZY_aaBv716Z2izlI9Mks5uK0V9gaJpZM4Vj-Oy.