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List:       hurd-bug
Subject:    Re: Porting with Guix
From:       rennes () openmailbox ! org
Date:       2017-02-06 5:06:49
Message-ID: 976ad8b48ad201cdcb1a5c79315da60d () openmailbox ! org
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Hello,

Regarding this topic, performing more tests:
* Running with the sudo command 'Screen' works.

I think that a user must be set for 'Screen' to run correctly as the 
Debian project does.


buzz@Hurd:~$ sudo /home/buzz/.guix-profile/bin/screen 
~/Guix-on-Hurd/pre-inst-env guix-daemon --build-users-group=guixbuild -c 
1 --substitute-urls=http://homenetwork.servebeer.com:8080/
[sudo] password for buzz:
[detached from 1007.ttyp0.Hurd]

buzz@Hurd:~$ ps -ef | grep guix
     root  1007     1   -  0:00.01 /home/buzz/.guix-profile/bin/SCREEN 
/home/buz
     root  1009  1007  p1  0:00.01 guix-daemon 
--build-users-group=guixbuild -c
     buzz  1046   987  p0  0:00.00 grep guix


regards


> I have the following error when running the Screen application, and
> tried to debug as follows:
> 
> $ screen /home/buzz/.guix-profile/bin/bash
> [screen is terminating]
> 
> $ gdb screen /home/buzz/.guix-profile/bin/bash
> "/home/buzz/.guix-profile/bin/bash" is not a core dump: File format
> not recognized
> (gdb) r
> Starting program: 
> /gnu/store/b8189hzmvmzmz9rwsqff48sa2klqyw8q-profile/bin/screen
> [New Thread 6488.5]
> [screen is terminating]
> [New Thread 6488.6]
> 
> Program received signal SIGHUP, Hangup.
> 0x01102f4c in mach_msg_trap () from
> /gnu/store/lj4hj6xz0i1lr0kzia3dxmgggl53ngq7-glibc-2.19/lib/libc.so.0.3
> (gdb) bt
> #0  0x01102f4c in mach_msg_trap () from
> /gnu/store/lj4hj6xz0i1lr0kzia3dxmgggl53ngq7-glibc-2.19/lib/libc.so.0.3
> #1  0x0110364a in mach_msg () from
> /gnu/store/lj4hj6xz0i1lr0kzia3dxmgggl53ngq7-glibc-2.19/lib/libc.so.0.3
> #2  0x01140873 in sigsuspend_not_cancel ()
>    from 
> /gnu/store/lj4hj6xz0i1lr0kzia3dxmgggl53ngq7-glibc-2.19/lib/libc.so.0.3
> #3  0x011b30fe in pause () from
> /gnu/store/lj4hj6xz0i1lr0kzia3dxmgggl53ngq7-glibc-2.19/lib/libc.so.0.3
> #4  0x0806e6b2 in Attacher ()
> #5  0x0804c1d8 in main ()

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