Re: emacs-current bootstrap fail on FreeBSD 6.2

[HASHI Hiroaki]

My gcc command does not have an option "-Wno-pointer-sign".
(gcc version is 3.4.6)

So, I tried this command.
--
./configure --with-gtk CFLAGS="-pipe -O2 -g -Wall -DUSE_LISP_UNION_TYPE 
-DENABLE_CHECKING" 
make bootstrap
--

keymap.c's compile time warning is
--
gcc -c -I/usr/X11R6/include -I/usr/local/include -L/usr/local/lib -Demacs 
-DHAVE_CONFIG_H 
-DUSE_GTK  -I. -I/home/hashiz/src/emacs/src -I/usr/X11R6/include 
-I/usr/local/include -L/u
sr/local/lib -I/usr/X11R6/include -DXTHREADS -DXUSE_MTSAFE_API 
-I/usr/local/include/atk-1.
0 -I/usr/local/include/cairo -I/usr/local/include/glib-2.0 
-I/usr/local/lib/glib-2.0/inclu
de -I/usr/local/include/freetype2 -I/usr/local/include 
-I/usr/X11R6/include/gtk-2.0 -I/usr
/X11R6/lib/gtk-2.0/include -I/usr/X11R6/include/pango-1.0 -I/usr/X11R6/include  
-pipe -O2 
-g -Wall -DUSE_LISP_UNION_TYPE -DENABLE_CHECKING keymap.c
keymap.c: In function `Fsingle_key_description':
keymap.c:2380: warning: 'c1' might be used uninitialized in this function
keymap.c:2380: warning: 'c2' might be used uninitialized in this function
--

segfault did not repproduce.

# Why?

In "Re: emacs-current bootstrap fail on FreeBSD 6.2" at Tue, 10 Oct 2006 
10:43:40 -0400
 Stefan Monnier <address@hidden>  wrote:
> >> ./configure --with-gtk CFLAGS="-pipe -O2 -g"
> >> make bootstrap
> 
> If additionally to "-pipe -O2 -g" you pass
> "-Wall -Wno-pointer-sign -DUSE_LISP_UNION_TYPE -DENABLE_CHECKING", do you
> see any warning in the compilation log (especially in the compilation of
> keymap.c), or some assert failure instead of the segfault?
> 
> 
>         Stefan
>