[Haskell-cafe] Damn you hmatrix
yotam2206 at gmail.com
Sat Jul 29 10:30:57 UTC 2017
Could you explain in more details? I've searched through the files (both on
the msys folder and OpenBlas folder) but could not find a file called
בתאריך שבת, 29 ביולי 2017 ב-11:14 מאת <bruno at ruomad.net>:
> Just rename/copy/link libgfortran-3 to libgfortran
> I solved the same problem this way
> On 28 Jul 2017, 12:32 +0200, Yotam Ohad <yotam2206 at gmail.com>, wrote:
> I did not see this guide, but even when I follow the instruction when I
> try to install hmatrix as in the last step of the guide and get a /missing
> C library: libgfortran-3.
> All the actions I described in the first email have resulted in the same
> בתאריך יום ה׳, 27 ביולי 2017 ב-22:31 מאת Dan Burton <
> danburton.email at gmail.com>:
>> Have you seen the instructions here?
>> -- Dan Burton
>> On Thu, Jul 27, 2017 at 9:02 AM, Yotam Ohad <yotam2206 at gmail.com> wrote:
>>> Hi cafe,
>>> I have a very annoying problem with hmatrix. I have a project which
>>> depends on it. I can use `stack build` with no errors but when I try to
>>> load it to GHCi(`stack ghci`) I get the following error:
>>> sh-4.3$ stack ghci
>>> [0mApple-0.1.0.0: configure (lib) [0m
>>> [0mConfiguring Apple-0.1.0.0... [0m
>>> [0mApple-0.1.0.0: initial-build-steps (lib) [0m
>>> [0mConfiguring GHCi with the following packages: Apple [0m
>>> GHCi, version 8.0.2: http://www.haskell.org/ghc/ :? for help
>>> ghc.EXE: addDLL: libblas.dll (Win32 error 126): The specified module
>>> could not be found.
>>> ghc.EXE: Could not load `libblas.dll'. Reason: addDLL: could not load DLL
>>> ghc.EXE: addDLL: liblapack.dll (Win32 error 126): The specified module
>>> could not be found.
>>> ghc.EXE: Could not load `liblapack.dll'. Reason: addDLL: could not load
>>> unknown symbol `dgesvd_'
>>> ghc.EXE: unable to load package `hmatrix-0.18.0.0'
>>> This is really bizarre, and could not find something online to help me
>>> fix this.
>>> I'm using stack 1.5.0 with ghc 8.0.2
>>> On a side note, I've seen some discussions about why the C libraries
>>> can't be added automatically but did not understand most of it, if someone
>>> can explain it would be highly appreciated.
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