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[Windows] Openblas successfully installed, but stack doesn't seem to "see" it #284
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I moved the location of installation of OpenBLAS, now stack does seem to see it. Also MSYS build a cygopenblas.dll instead of a libopenblas.dll, renaming it probably helped, but I still have some trouble:
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After following the steps outlined here I did make some progress but I'm still having problems with the sundials library:
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How did you install sundials? |
Hi!
I thought about following these instructions but there is no "configure" file in the sundials sources. In the end, these worked well, using Mingw32 to build, as detailed at the very end of the article. |
I just tried adding some more directories to the command and I got that:
I tried including the |
ok, so I figured that the headers it was looking for were in a different location, so one more
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Any idea how where the problem could come from? |
I have no idea why you would an access violation at compile time. I really don't have time to investigate given I would have to borrow a windows machine. I would guess something to do with word length but why this should cause compilation to crash baffles me. You could try using the instructions at LLNL: https://computation.llnl.gov/projects/sundials/faq#inst_win but you'd have to be careful that the stuff you installed already didn't get picked up by accident. The instructions you used look very old to me. Do you actually need sundials? You could drop back to a previous version which doesn't contain them. Good luck! I'd really like to help but it's just not possible ATM. You could try emailing haskell-cafe to see if other windows users (Neil Mitchell?) can help (or at least reproduce the problem). |
Hi again!
If I try to open it in the installation folder:
I tried running
with completely blank log. Although the installation logs per se seem to suggest everything went well:
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What is in your cabal? How are you running this? |
I give up, I'll just use Linux. Thanks a lot for your help, it was very considerate! |
Maybe you can try to install |
@chenyulue Thanks for creating the wiki page |
I'll try it when I can! :) |
an easier way would to just install it using the mingw installation that comes with stack: |
After a lot of effort, I got Openblas installed:
I used the instructions from here, except I downloaded the 0.3.3 version, and not the 0.2.20, as it seems like the 0.2.20 really has a hard time compiling (see here)
But when trying to install hmatrix, I get this:
What am I doing wrong? Thanks!
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