problem running on arm

Gabor Greif ggreif at gmail.com
Sun Aug 16 10:36:17 UTC 2015


This is bug https://ghc.haskell.org/trac/ghc/ticket/7695 and I've been
bitten by it on an iconv-starved embedded system (PowerPC) for which I
cross-compiled "Hello World" years ago.

Cheers,

   Gabor

Em sábado, 15 de agosto de 2015, Luka Rahne <luka.rahne at gmail.com> escreveu:

> It turns out that issue is due to some locale settings and having
> impropper/not having locale setting just freeze runtime. Temporary
> solution is using ascii marshaling functions
>
> myPrintStrLn  str  = withCAString str c_myprint
>
> Basic stuff now works. I will have to figure out how to fix this
> locale issue. Binding for library will be ready soon.
>
> On 14 August 2015 at 19:20, Luka Rahne <luka.rahne at gmail.com
> <javascript:;>> wrote:
> > Hello everyone I am new here and I have build crosscompiler for
> > RedPitaya (http://redpitaya.com), but now i am unable to run hello
> > world. (main = putStrLn "hello world")
> >
> > Running with +RTS -Gg -RTS prints out bunch of data.
> > What I think is going on is that GC consumes all memory.
> >
> > Here is one output on device. (using larger heap just takes more time
> > and produces longer output)
> >
> > https://gist.github.com/ra1u/ab7ab0c23b86436a09ae
> >
> > In qemu everything is working fine.
> >
> > here is ghc verbose output for compilation
> > https://gist.github.com/ra1u/ed376dc81ea21cd5a66b
> >
> > If somebody has some pointers to share i would be very happy.
> >
> > best regards, Luka Rahne
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