Re: build failure cvs HEAD x86 debian sarge, gnome 2.2rc1 (garnome)

["Jan D." <jan.h.d@swipnet.se>]

lördagen den 25 januari 2003 kl 19.05 skrev Naru:

>>> /usr/local/gar200/lib/libXft.so.2: undefined reference to 
>>> `XRenderQuerySubpixelO
>>> rder'
>>
>>> any hints?
>>
>> It seems that your libXft has been compiled against another version of X11
>> that the one you use to link Emacs with.  FWIW, XRenderQuerySubpixelOrder 
>> is
>> not present in XFree86 3.6 or 4.2.
>>
> FYI,
>
> Gnome 2.2rc1 seems to use fcpackage 2.1 from www.fontconfig.org. Garnome 
> rebuilds libXft (and possibly some other stuff that I don't understand 
> since I'm no dev) when building the gnome desktop. This package includes 
> this reference (cf grep below). Webpage says fcpackage stems from XFree86 
> CVS dated 2002-11-21. I'm assuming emacs gtk will eventually catch up? Or 
> is it the other way around?
>
> regards
>
> naru@puffy:~/fcpackage.2_1$ grep -ri xrenderquerysubp *
> Xft/xftdpy.c:   int render_order = XRenderQuerySubpixelOrder (dpy, screen)
> ;
> Xrender/Xrender-def.cpp:XRenderQuerySubpixelOrder
> Xrender/Xrender.c:XRenderQuerySubpixelOrder (Display *dpy, int screen)
> Xrender/Xrender.h:int XRenderQuerySubpixelOrder (Display *dpy, int screen)
> ;

I think it is the other way around.  You must have XRenderQuerySubpixelOrder
in some library, otherwise Gnome apps would get the same error.  This
library is obviously missing when linking Emacs.  So, the Gtk+ and
Xft dependencies that pkg-config reports to Emacs must be wrong.

	Jan D.