Re: emacs-current bootstrap fail on FreeBSD 6.2

[Stefan Monnier]

> 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

Those warnings can safely be ignored.  Too bad :-(

> segfault did not repproduce.
> # Why?

No idea.  Please try again without -DUSE_LISP_UNION_TYPE or
without -DENABLE_CHECKING.  I'm not sure it'll help, but who knows?


        Stefan