[empathy] Empathy should link on Farsight2

[Guillaume Desmottes <gdesmott src gnome org>]

commit 489c8957f4edc936eb9ee1bf31cd14220959c2d8
Author: Guillaume Desmottes <guillaume desmottes collabora co uk>
Date:   Wed Nov 4 16:59:31 2009 +0000

    Empathy should link on Farsight2
    
    Empathy uses some Farsight2 API but doesn't explicitely link on it
    (#600671).

 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index df9b16c..603e10d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -169,6 +169,7 @@ PKG_CHECK_MODULES(EMPATHY,
    dbus-glib-1
    telepathy-glib >= $TELEPATHY_GLIB_REQUIRED
    telepathy-farsight
+   farsight2-0.10
    gstreamer-0.10
    unique-1.0
    gnome-keyring-1 >= $KEYRING_REQUIRED