[Barrelfish-users] Fwd: Barrelfish-users Digest, Vol 58, Issue 1

Simon Gerber simon.gerber at inf.ethz.ch
Wed Dec 3 11:31:56 CET 2014


Hi Vinay,

You should uninstall GHC 7.4.1 and run the following command


sudo apt-get install build-essential bison flex cmake gcc-multilib 
qemu-system-x86 qemu-system-arm ghc libghc-ghc-paths-dev 
libghc-parsec3-dev libghc-random-dev gcc-arm-linux-gnueabi 
g++-arm-linux-gnueabi

to get an up-to-date build environment on your Ubuntu 14.04 LTS as we 
recently (release2014-11-19) switched the compiler versions we support 
(c.f. 
https://lists.inf.ethz.ch/pipermail/barrelfish-users/2014-November/001286.html).

Hope this helps,
-- Simon

On 03.12.2014 11:23, Vinay Kumar wrote:
> Hi,
>
> the system is running on Ubuntu 14.04 lts, installed GHC version 7.4.1,
> I cant find the Parsec version, but it shows the library that is installed
> libghc-parsec2-dev
>
> Please let me know if need more info
>
> Thanks
> Vinay
>
>
> On Wed, Dec 3, 2014 at 3:26 PM, Gerd Zellweger
> <gerd.zellweger at inf.ethz.ch <mailto:gerd.zellweger at inf.ethz.ch>> wrote:
>
>     Hi,
>
>     What version of GHC are you running on?
>     We are currently compiling hake using  GHC v7.4 and Parsec 3.1
>     (i.e., the versions that are shipped with the latest LTS version of
>     Ubuntu).
>
>     Thanks,
>     Gerd
>
>
>     On 2014-12-03 10:28, Vinay Kumar wrote:
>
>         Hi,
>
>
>
>         Recently there was a new release of Barrelfish code which includes
>         some enhancements to core management (with reference to below mail),
>
>         I was planning to try to run this release on our systems,
>
>         I tried to clone and download the code from git repository, but
>         somehow its failing to connect to git.barrelfish.org
>         <http://git.barrelfish.org> [1] when I run
>         the git command below:
>
>
>
>         #git clone git://git.barrelfish.org/git/__barrelfish
>         <http://git.barrelfish.org/git/barrelfish> [2]
>
>         Cloning into 'barrelfish'...
>
>         fatal: unable to connect to git.barrelfish.org
>         <http://git.barrelfish.org> [1]:
>
>         git.barrelfish.org <http://git.barrelfish.org> [1][0:
>         129.132.186.81]: errno=Connection timed out
>
>
>
>         However I downloaded the .tar.gz code archive from the link given on
>         barrelfish.org <http://barrelfish.org> [3],
>
>         It downloaded ‘barrelfish-HEAD-70bbea2.tar.__gz’, please confirm is
>         this the latest release code?
>
>
>
>         I tried to compile this release on our existing setup,
>
>         When I run the hake script to create the Makefile it fails with
>         below
>         error,
>
>
>
>         # ../hake/hake.sh -s .. -a x86_64
>
>
>
>         ../hake/Main.hs:22:19:
>
>              Module `DynFlags' does not export `defaultFatalMessager'
>
>
>
>         ../hake/Main.hs:22:41:
>
>              Module `DynFlags' does not export `defaultFlushOut'
>
>
>
>         Please help to resolve this error,
>
>         does this require to install a patch for the ghc compiler? Please
>         suggest.
>
>
>
>         Thanks
>
>         Vinay
>
>         ---------- Forwarded message ----------
>         From: <barrelfish-users-request at __lists.inf.ethz.ch
>         <mailto:barrelfish-users-request at lists.inf.ethz.ch>>
>         Date: Tue, Dec 2, 2014 at 4:30 PM
>         Subject: Barrelfish-users Digest, Vol 58, Issue 1
>         To: barrelfish-users at lists.inf.__ethz.ch
>         <mailto:barrelfish-users at lists.inf.ethz.ch>
>
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>           Today's Topics:
>
>              1. New Barrelfish Release (Gerd Zellweger)
>
>           ------------------------------__------------------------------__----------
>
>           Message: 1
>           Date: Mon, 1 Dec 2014 16:18:21 +0100
>           From: Gerd Zellweger <gerd.zellweger at inf.ethz.ch
>         <mailto:gerd.zellweger at inf.ethz.ch>>
>           Subject: [Barrelfish-users] New Barrelfish Release
>           To: Barrelfish hackers <barrelfish at lists.inf.ethz.ch
>         <mailto:barrelfish at lists.inf.ethz.ch>>__,
>                   <barrelfish-users at lists.inf.__ethz.ch
>         <mailto:barrelfish-users at lists.inf.ethz.ch>>
>           Message-ID:
>         <b44370b6e47c056296b2780102504__bfe at gerdzellweger.com
>         <mailto:b44370b6e47c056296b2780102504bfe at gerdzellweger.com>>
>           Content-Type: text/plain; charset="US-ASCII"; format=flowed
>
>           Dear all,
>
>           We are pleased to announce a new release of the Barrelfish OS.
>         Along
>           with various bugfixes, this version includes a new core management
>           infrastructure that allows to shutdown and reboot cores, update
>         kernels
>           and move entire per-core state between cores and kernels. For
>         a more
>           detailed explanation, please have a look at our OSDI paper
>         available
>         on
>           the Barrelfish website [1].
>
>           As always, you can get the latest version by cloning or
>         pulling from
>         our
>           git repository [2].
>
>           Cheers,
>           Gerd
>
>           [1]:
>         http://www.barrelfish.org/__zellweger-decoupling-cores.pdf
>         <http://www.barrelfish.org/zellweger-decoupling-cores.pdf> [5]
>           [2]: git://git.barrelfish.org/git/__barrelfish
>         <http://git.barrelfish.org/git/barrelfish> [2]
>
>           ------------------------------
>
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>
>           End of Barrelfish-users Digest, Vol 58, Issue 1
>           ******************************__*****************
>
>
>
>         Links:
>         ------
>         [1] http://git.barrelfish.org
>         [2] http://git.barrelfish.org/git/__barrelfish
>         <http://git.barrelfish.org/git/barrelfish>
>         [3] http://barrelfish.org
>         [4]
>         https://lists.inf.ethz.ch/__mailman/listinfo/barrelfish-__users
>         <https://lists.inf.ethz.ch/mailman/listinfo/barrelfish-users>
>         [5] http://www.barrelfish.org/__zellweger-decoupling-cores.pdf
>         <http://www.barrelfish.org/zellweger-decoupling-cores.pdf>
>
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