[Barrelfish-users] programs not executing on latest release

[Simon Gerber]

Hi Artur,

Unfortunately the command listed on the wiki is wrong and should read 

oncore 0 x86_64/sbin/examples/xmpl-hello

as our shell is very rudimentary at this point and cannot find binaries without path information unless they're stored in x86_64/sbin directly (no subfolders).

I've updated the wiki page accordingly.

Best regards,
-- Simon

On 30.01.2015 16:06, Artur Barczyk (artbarcz) wrote:
> Hi,
> 
> I was trying to run the barrelfish OS, starting with installation and running the hello world example.
> The installation of the latest release, freshly cloned from git, goes smooth. barrelfish starts up in qemu simulation. 
> Then, I get no (apparent) errors when following the wiki instructions on compiling the hello world example, but trying to execute it, I get
> 
>> oncore 0 xmpl-hello
> ERROR: spawnd.0 in spawn_with_caps_common() ../usr/spawnd/service.c:413
> ERROR: spawn
> Failure: (          spawn) Failure while loading [SPAWN_ERR_LOAD]
> Failure: (             fs) The given name does not exist [FS_ERR_NOTFOUND]
> xmpl-hello: error spawning: Failure while loading
> ERROR: fish.0 in execute_program() ../usr/fish/fish_common.c:106
> ERROR: Spawning Error
> 
> Failure: (          spawn) Failure while loading [SPAWN_ERR_LOAD]
> Failure: (             fs) The given name does not exist [FS_ERR_NOTFOUND]
>> 
> 
> As far as I can see I followed exactly the recipe on the wiki, modifying symbolic_targets.mk and menu.lst.
> 
> I also noticed this message at startup:
> 
> […]
> fish v0.2 -- pleased to meet you!
> File /init.fish not found
> […]
> 
> This, btw, appears already in the ‘vanilla’ installation.  Related?
> 
> Am I missing some step? Any hint appreciated!
> 
> Thanks,
> Artur
> 
> 
> --
> Artur Barczyk
> Technology Strategist
> Corporate Technology Group
> artbarcz at cisco.com
> Phone: +41 21 822 1712
> 
> Cisco.com - http://www.cisco.com
> 
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