Re: SIGSEGV with x11/lablgtk (net/unison won't work)

["Chavdar Ivanov" <ci4ic4%gmail.com@localhost>]

On Nov 25, 2007 9:38 PM, Brian de Alwis <bsd%cs.ubc.ca@localhost> wrote:
> I recently recompiled the world, and net/unison now cores with a
> SIGSEGV when trying to use it in graphics mode:
>
>     (gdb) where
>     #0  0xbb5516b2 in g_type_fundamental () from 
> /usr/pkg/lib/libgobject-2.0.so.0
>     #1  0x08172e85 in ml_G_TYPE_FUNDAMENTAL ()
>     #2  0x080ce208 in camlGobject__objtype_from_name_256 ()
>     #3  0x762cb901 in ?? ()
>     #4  0x0818aad4 in camlUigtk2__187 ()
>     #5  0x762cb901 in ?? ()
>     #6  0x081f8fbc in camlGtkBaseProps__150 ()
>     #7  0x081f2640 in camlGobject__114 ()
>     #8  0x080ce405 in camlGobject__unsafe_create_290 ()
>     [...]
>
> Unison works fine in text mode.
>
> It seems to be a problem in the x11/lablgtk package: almost all of
> the example programs crash in the same way *except* for about.ml.
> The crash traces generally look like:
>
>     (gdb) run -I ../src -w s tree.ml
>     Starting program: /tmp/obj/x11/lablgtk/work/lablgtk-2.10.0/src/lablgtktop 
> -I ../src -w s tree.ml
>
>     Program received signal SIGSEGV, Segmentation fault.
>     0xbb48c6b2 in g_type_fundamental () from /usr/pkg/lib/libgobject-2.0.so.0
>     (gdb) bt
>     #0  0xbb48c6b2 in g_type_fundamental () from 
> /usr/pkg/lib/libgobject-2.0.so.0
>     #1  0x080a8aff in ml_G_TYPE_FUNDAMENTAL (arg1=1967197825) at 
> ml_gobject.c:87
>     #2  0x080c9a0f in caml_interprete ()
>     #3  0x080baae5 in caml_main ()
>     #4  0x080bace1 in main ()
>
> Does this trigger any ideas for anybody?
>
> My package versions installed:
>
>     lablgtk-2.10.0 (with default options)
>     ocaml-3.10.0
>     gtk2+-2.12.1

lablgtk explicitly supports gtk2+ 2.0-2.6 only, at least that is what
DESCR says.

>     glib2-2.14.3
>     X11_TYPE=modular
>
> Brian.
>
> --
>   Brian de Alwis | Software Practices Lab | UBC | http://www.cs.ubc.ca/~bsd/
>       "Amusement to an observing mind is study." - Benjamin Disraeli
>



-- 
/dev/random says:
        Did you expect mere proof to sway my opinion?
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