From mboxrd@z Thu Jan  1 00:00:00 1970
From: Federico Beffa <beffa@ieee.org>
Subject: Re: [PATCH] Add hugin.
Date: Tue, 6 Oct 2015 08:38:02 +0200
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To: =?UTF-8?Q?Ludovic_Court=C3=A8s?= <ludo@gnu.org>, Andreas Enge <andreas@enge.fr>
Cc: Guix-devel <guix-devel@gnu.org>

ludo@gnu.org (Ludovic Court=C3=A8s) writes:

> Andreas Enge <andreas@enge.fr> skribis:
>
>> A call to "strace -f" ends with the following lines:
>> 3953  futex(0x7f2020e51b68, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished .=
..>
>> 3992  <... read resumed> "\1\0\0\0\0\0\0\0", 16) =3D 8
>> 3953  <... futex resumed> )             =3D 0
>> 4000  <... sendmsg resumed> )           =3D 128
>> 3953  futex(0x7f2020e51b68, FUTEX_WAKE_PRIVATE, 2147483647 <unfinished .=
..>
>> 3992  poll([{fd=3D13, events=3DPOLLIN}], 1, 25000 <unfinished ...>
>> 3953  <... futex resumed> )             =3D 0
>> 4000 poll([{fd=3D11, events=3DPOLLIN}, {fd=3D12, events=3DPOLLIN}], 2,
>> 4294967295 <unfinished ...>
>> 3953  futex(0x7f2020e51b68, FUTEX_WAKE_PRIVATE, 2147483647) =3D 0
>> 3953
>> open("/home/privat/.guix-profile/share/glib-2.0/schemas/gschemas.compile=
d",
>> O_RDONLY) =3D -1 ENOENT (No such file or directory)
>> 3953  futex(0x7f2020e51b68, FUTEX_WAKE_PRIVATE, 2147483647) =3D 0
>> 3953 write(2, "\n(hugin:3953): GLib-GIO-ERROR **: No GSettings
>> schemas are installed on the system\n", 83) =3D 83
>> 3953  --- SIGTRAP {si_signo=3DSIGTRAP, si_code=3DSI_KERNEL} ---
>> 3991  <... futex resumed> )             =3D ? <unavailable>
>> 3999  +++ killed by SIGTRAP +++
>> 3997  +++ killed by SIGTRAP +++
>> 3996  +++ killed by SIGTRAP +++
>>
>> And indeed, $HOME/.guix-profile/share/glib-2.0/ does not exist.
>>
>> The package uses cmake-build-system. Do we need to add a phase from the
>> glib-or-gtk-build-system?
>
> I think so, specifically =E2=80=98compile-glib-schemas=E2=80=99 and =E2=
=80=98wrap-all-programs=E2=80=99.
> Maybe Federico and =E5=AE=8B=E6=96=87=E6=AD=A6 can confirm?

Yes, it appears that the program doesn't find the schema cache
"gschemas.compiled". See

https://developer.gnome.org/gio/stable/glib-compile-schemas.html

and the 'glib-or-gtk-build-system' phases mentioned by Ludovic.

Regards,
Fede