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Re: Build hangs in lisp/gnus.
From: |
Alan Mackenzie |
Subject: |
Re: Build hangs in lisp/gnus. |
Date: |
Sat, 4 Apr 2015 16:42:15 +0000 |
User-agent: |
Mutt/1.5.23 (2014-03-12) |
Hello, Eli.
On Sat, Apr 04, 2015 at 06:43:56PM +0300, Eli Zaretskii wrote:
> > Date: Sat, 4 Apr 2015 15:35:30 +0000
> > Cc: address@hidden
> > From: Alan Mackenzie <address@hidden>
> > I restarted the boot strap with
> > CFLAGS="-g3 -O0" make bootstrap
> > (I don't normally have debugging info compiled), leaving out the -j5 flag
> > for simplicity. The make process then slogs away, then it hangs trying
> > to byte-compile allout.el.
> > I have attached gdb from a running Emacs and typed bt. The stack is 197
> > function calls deep; the top few lines look like this:
> > #0 0x000000000054f45f in builtin_lisp_symbol (index=0) at lisp.h:1075
> > #1 0x000000000054f5bb in CAR (c=0) at lisp.h:1213
> > #2 0x00000000005fcfc2 in Fassq (key=1013312, list=0) at fns.c:1449
> > #3 0x00000000005f2013 in Fmacroexpand (form=14866355, environment=0) at
> > eval.c:1023
> > #4 0x00000000005f5e5d in Ffuncall (nargs=3, args=0x7fff0f1dc3a8) at
> > eval.c:2721
> > #5 0x000000000063b0d3 in exec_byte_code (bytestr=9955060, vector=9955093,
> > maxdepth=42, args_template=2058, nargs=2, args=0x7fff0f1dc938) at
> > bytecode.c:919
> > #6 0x00000000005f6668 in funcall_lambda (fun=9955013, nargs=2,
> > arg_vector=0x7fff0f1dc928) at eval.c:2885
> > #7 0x00000000005f60d6 in Ffuncall (nargs=3, args=0x7fff0f1dc920) at
> > eval.c:2767
> > #8 0x000000000063b0d3 in exec_byte_code (bytestr=9955252, vector=9955285,
> > maxdepth=114, args_template=1030, nargs=1, args=0x7fff0f1dcf50) at
> > bytecode.c:919
> > #9 0x00000000005f6668 in funcall_lambda (fun=9955205, nargs=1,
> > arg_vector=0x7fff0f1dcf48) at eval.c:2885
> > I've tried xbacktrace, as suggested in etc/DEBUG, but that didn't work.
> > (I think I've missed some of the necessary prerequisites in skimming over
> > the file too quickly.) I'm not very practiced at gdb.
> > Is there anything else I could usefully do whilst my gdb is still
> > running?
> Type "finish" repeatedly s long as it displays the call-stack frames,
> then tell here which frame was the last you saw, before it stopped
> showing frames.
I typed "finish" just once, and the looping build process resumed with
the message:
Run till exit from #4 0x00000000005f5e5d in Ffuncall (nargs=3,
args=0x7fff0f1dc3a8) at eval.c:2721
. Does that give any useful information?
--
Alan Mackenzie (Nuremberg, Germany).
- Build hangs in lisp/gnus., Alan Mackenzie, 2015/04/04
- Re: Build hangs in lisp/gnus., Eli Zaretskii, 2015/04/04
- Re: Build hangs in lisp/gnus., Alan Mackenzie, 2015/04/04
- Re: Build hangs in lisp/gnus., Eli Zaretskii, 2015/04/04
- Re: Build hangs in lisp/gnus.,
Alan Mackenzie <=
- Re: Build hangs in lisp/gnus., Eli Zaretskii, 2015/04/04
- Re: Build hangs in lisp/gnus., Alan Mackenzie, 2015/04/04
- Re: Build hangs in lisp/gnus., Alan Mackenzie, 2015/04/05
- Re: Build hangs in lisp/gnus., Eli Zaretskii, 2015/04/05