Re: emacs-22.1 with GTK dumps core when Gnome wigets clicked

[Gary Mills <mills@cc.umanitoba.ca>]

On Sun, Jun 10, 2007 at 10:48:32PM +0900, YAMAMOTO Mitsuharu wrote:
> >>>>> On Sun, 10 Jun 2007 07:51:20 -0500, Gary Mills <mills@cc.umanitoba.ca> said:
> 
> >> Does this always happen on the first click of these buttons?
> 
> > Yes, the first click.  It's very easy to replicate.  I'm running it
> > on the Solaris Gnome desktop with these libraries:
> > 	$ pkg-config --modversion gtk+-2.0 glib-2.0
> >       2.4.9
> >       2.4.1
> 
> By any chance do you know which thread library they (or Gnome VFS
> backend that they load?) use?  Does anyone know how to check that?
> (Sorry, I'm not a GTK+ expert.)

Nor am I, but this might be a clue.  I have emacs-22.1 installed
as `gemacs' for now.

	$ ldd $(whence gemacs) | grep thread
	        libpthread.so.1 =>       /lib/libpthread.so.1
	$ ldd $(whence gnome-terminal) | grep thread
	        libpthread.so.1 =>       /lib/libpthread.so.1
	        libgthread-2.0.so.0 =>   /usr/lib/libgthread-2.0.so.0
	        libthread.so.1 =>        /lib/libthread.so.1

> >> And could you show the result of `grep PTHREAD src/config.h' at the
> >> build directory?
> 
> > 	$ grep PTHREAD src/config.h
> > 	#define HAVE_GTK_AND_PTHREAD 1
> > 	/* #undef HAVE_LIBPTHREADS */
> > 	#define HAVE_PTHREAD_H 1
> 
> Thanks.  There's nothing wrong with this result if pthread is used.
> 
> If another thread library is used, the use of SYSTEM_MALLOC as in your
> previous report will be the right thing to do.  Of course, we should
> detect that within `configure' if possible.

-- 
-Gary Mills-    -Unix Support-    -U of M Academic Computing and Networking-