emacs-unicode-2 branch does not compile on 64 bit here

[Martin Ellis]

Hi,

[Sent here from #emacs - please CC me on any replies]

After configuring with:

 ./configure --prefix=/home/martin/emacs --with-freetype --with-xft 
--enable-font-backend --with-gtk

I was getting the following error building emacs-unicode-2 on AMD64, although 
the same code
compiled fine on a 32 bit machine:

address@hidden:~/emacs/emacs/src$ gcc -c -D_BSD_SOURCE   -Demacs 
-DHAVE_CONFIG_H -DUSE_GTK 
     -I. -I/home/martin/emacs/emacs/src -D_BSD_SOURCE -I/usr/include/gtk-2.0 
-I/usr/lib/gtk-2.0/include
     -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0 
-I/usr/include/glib-2.0
     -I/usr/lib/glib-2.0/include -I/usr/include/freetype2 -I/usr/include/alsa 
-g -O2 -Wno-pointer-sign  font.c
font.c:2671: error: conflicting types for ‘Flist_fonts’
font.c:2523: error: previous implicit declaration of ‘Flist_fonts’ was here
font.c: In function ‘Ffont_fill_gstring’:
font.c:2947: warning: comparison is always false due to limited range of data 
type
font.c:2973: warning: comparison is always false due to limited range of data 
type
font.c: In function ‘Fget_font_glyphs’:
font.c:3076: warning: comparison is always true due to limited range of data 
type



After adding a function prototype it builds and appears to run fine:

Index: font.c
===================================================================
RCS file: /sources/emacs/emacs/src/Attic/font.c,v
retrieving revision 1.1.2.10
diff -u -r1.1.2.10 font.c
--- font.c      21 Jun 2006 01:24:36 -0000      1.1.2.10
+++ font.c      24 Jun 2006 23:40:19 -0000
@@ -2477,6 +2477,7 @@
   face->extra = NULL;
 }

+Lisp_Object Flist_fonts (Lisp_Object spec, Lisp_Object frame, Lisp_Object 
number, Lisp_Object prefer);
 Lisp_Object
 font_open_by_name (f, name)
      FRAME_PTR f;


Cheers
Martin