[Barrelfish-users] requesting for Help

[Lukas Humbel]

Hi Ben

We don't support Ubuntu 17.10. Please use Ubuntu 16.04 (LTS). You were
able to compile and execute Barrelfish before right? It's best not to
change the build environment once it works :-) It's hard to support
multiple GHC versions (the error you're seeing is from the compiling the
hake utility, which is written in Haskell), therefore we always target
the latest version that ships with Ubuntu LTS.

Cheers,
Lukas


On 14.03.2018 10:35, ben eslami wrote:
> Hi folks
> I have ubuntu 17.10
> gcc version 7
> but when I run command "../hake/hake.sh.sh <http://hake.sh.sh> -s ..
> -a x86_64", I encounter these errors:
>
> ../hake/Main.hs:348:43 error:
>
>   * Expecting one more argument to 'Exp'
>
>            Expected a type, but 'Exp' has kind '*->*'
>
>   * In the first argument of 'Either', namely 'Exp'
>
>            In the type signature:
>            parseHake :: FilePath -> String -> Either Exp HakeError
>
>
> ../hake/Main.hs:406:25 error:
>
>   * Expecting one more argument to 'Exp'
>
>            Expected a type, but 'Exp' has kind '*->*'
>
>   * In the type signature:
>
>            wrapHake :: FilePath -> Exp -> Exp
>
> ../hake/Main.hs:406:32 error:
>
>   * Expecting one more argument to 'Exp'
>
>            Expected a type, but 'Exp' has kind '*->*'
>
>   * In the type signature:
>
>            wrapHake :: FilePath -> Exp -> Exp
> what should I do now ?
>
>
> On Fri, Mar 9, 2018 at 11:10 AM, Reto Achermann
> <reto.achermann at inf.ethz.ch <mailto:reto.achermann at inf.ethz.ch>> wrote:
>
>     Hi Ben,
>
>     On 03/08/2018 05:25 PM, ben eslami wrote:
>
>         I doubled memory and the issue is solved.
>         now I can see "fish v0.2 --pleased to meet you!"
>         but it is mentioned "FIle /init.fish not found". Is it ok ?
>
>
>     Yes it's fine.
>
>
>         Another issue is that when I type "pixels", errors occur:
>         ERROR: spawnd.0 in spawn_with_caps_common()
>         ../usr/spawnd/service.c:331
>         ERROR: spawn
>         Failure: (          spawn) Failure while loading [SPAWN_ERR_LOAD]
>         Failure: (             fs) The given name does not exist
>         [FS_ERR_NOTFOUND]
>
>
>     This means the binary that you wanted to load, does not exist as
>     the error FS_ERR_NOTFOUND suggests. You will need to update your
>     menu.lst.
>
>         and the prompt is disappeared.
>         Isn't it a problem ?
>
>         On Thu, Mar 8, 2018 at 8:10 AM, Moritz Hoffmann
>         <moritz.hoffmann at inf.ethz.ch
>         <mailto:moritz.hoffmann at inf.ethz.ch>
>         <mailto:moritz.hoffmann at inf.ethz.ch
>         <mailto:moritz.hoffmann at inf.ethz.ch>>> wrote:
>
>             On Thu, 8 Mar 2018 07:29:59 -0800
>             ben eslami <beneslami72 at gmail.com
>         <mailto:beneslami72 at gmail.com> <mailto:beneslami72 at gmail.com
>         <mailto:beneslami72 at gmail.com>>> wrote:
>
>             > On Thu, Mar 8, 2018 at 6:55 AM, ben eslami
>         <beneslami72 at gmail.com <mailto:beneslami72 at gmail.com>
>         <mailto:beneslami72 at gmail.com <mailto:beneslami72 at gmail.com>>>
>             > wrote:
>             >
>             > > I installed qemu using apt-get.
>
>              From the attached log file:
>
>             qemu-system-x86_64: cannot set up guest memory 'pc.ram':
>         Cannot
>             allocate memory
>             make: *** [qemu_x86_64] Error 1
>
>             That seems to indicate your system doesn't have enough memory
>             available. You might want to try on a different machine
>         with more
>             memory.
>
>             Moritz
>
>             --
>             Moritz Hoffmann
>             PhD Student, Systems Group, ETH Zurich
>             http://systems.ethz.ch/people/moritz-hoffmann
>         <http://systems.ethz.ch/people/moritz-hoffmann>
>             <http://systems.ethz.ch/people/moritz-hoffmann
>         <http://systems.ethz.ch/people/moritz-hoffmann>>
>
>
>
>
>         _______________________________________________
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>         Barrelfish-users at lists.inf.ethz.ch
>         <mailto:Barrelfish-users at lists.inf.ethz.ch>
>         https://lists.inf.ethz.ch/mailman/listinfo/barrelfish-users
>         <https://lists.inf.ethz.ch/mailman/listinfo/barrelfish-users>
>
>
>     -- 
>     Reto Achermann,
>     http://people.inf.ethz.ch/acreto <http://people.inf.ethz.ch/acreto>
>
>
>
>
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-- 
Lukas Humbel

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