[oe] fennec build problem

[Denis 'GNUtoo' Carikli]

Hi,
I never succeeded to build Fennec because I never had the time and the
will to fix it (the Mozilla build system seem complicated...), but
dcordes_ on #oe On Freenode on irc really wanted  fennec.
So I decided to give a try because it didn't compile for him for another
reason.

Here is the build error:
| make[5]: *** No rule to make target `-lgconf-2', needed by
`libmozgnome.so'.  Stop.
| make[5]: *** Waiting for unfinished jobs....
[...]
| make[5]: Leaving directory
`/home/gnutoo/embedded/oe/oetmps/nokia900/work/armv7a-oe-linux-gnueabi/fennec-1_2.0+4.0b3pre-r0/mozilla-central/objdir/xulrunner/toolkit/system/gnome'
| make[4]: *** [libs_tier_platform] Error 2

here's a grep for -lgconf-2:
gnutoo at gnutoo-laptop:~/embedded/oe/oetmps/nokia900/work/armv7a-oe-linux-gnueabi/fennec-1_2.0+4.0b3pre-r0/mozilla-central/objdir/xulrunner$ grep "\-lgconf-2" -r *

config/autoconf.mk:MOZ_GNOMEUI_LIBS = -pthread -lgnomeui-2 -lSM -lICE
-lbonoboui-2 -lgnomevfs-2 -lgnomecanvas-2 -lgnome-2 -lpopt -lbonobo-2
-lbonobo-activation -lORBit-2 -lart_lgpl_2 -lgtk-x11-2.0 -lgdk-x11-2.0
-latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lgdk_pixbuf-2.0 -lpangocairo-1.0
-lcairo -lpango-1.0 -lfreetype -lfontconfig -lgconf-2 -lgmodule-2.0
-lgobject-2.0 -lgthread-2.0 -lrt -lglib-2.0

config/autoconf.mk:MOZ_GNOMEVFS_LIBS = -pthread -lgnomevfs-2 -lgconf-2
-lgmodule-2.0 -lgobject-2.0 -lgthread-2.0 -lrt -lglib-2.0

config/autoconf.mk:MOZ_GCONF_LIBS = -pthread -lgconf-2 -lgobject-2.0
-lgthread-2.0 -lrt -lglib-2.0

config.status:s%@MOZ_GNOMEVFS_LIBS@%-pthread -lgnomevfs-2 -lgconf-2
-lgmodule-2.0 -lgobject-2.0 -lgthread-2.0 -lrt -lglib-2.0%g

config.status:s%@MOZ_GCONF_LIBS@%-pthread -lgconf-2 -lgobject-2.0
-lgthread-2.0 -lrt -lglib-2.0%g

config.status:s%@MOZ_GNOMEUI_LIBS@%-pthread -lgnomeui-2 -lSM -lICE
-lbonoboui-2 -lgnomevfs-2 -lgnomecanvas-2 -lgnome-2 -lpopt -lbonobo-2
-lbonobo-activation -lORBit-2 -lart_lgpl_2 -lgtk-x11-2.0 -lgdk-x11-2.0
-latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lgdk_pixbuf-2.0 -lpangocairo-1.0
-lcairo -lpango-1.0 -lfreetype -lfontconfig -lgconf-2 -lgmodule-2.0
-lgobject-2.0 -lgthread-2.0 -lrt -lglib-2.0%g

Note that it need a modified autoconf.inc, that I will send for
review(as it's core).

Denis