[empathy] configure.ac: pass --with-gettext-package to tp-aw's configure

[Marco Barisione <mbari src gnome org>]

commit fba02abc7c353ba4a464cff2335076c78161f046
Author: Marco Barisione <marco barisione collabora co uk>
Date:   Tue Sep 3 16:00:36 2013 +0100

    configure.ac: pass --with-gettext-package to tp-aw's configure
    
    telepathy-account-widgets is a submodule, so it can be included by
    multiple projects. If we don't have a different per-project
    GETTEXT_PACKAGE we end up with different projects shipping .mo files
    supposed to be installed in the same location.

 configure.ac |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index c152226..f2a0c0d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -91,6 +91,7 @@ MC_PLUGINS_REQUIRED=5.13.1
 prev_top_build_prefix=$ac_top_build_prefix
 prev_ac_configure_args=$ac_configure_args
 ac_configure_args="$ac_configure_args --with-pkgdatadir=${datadir}/empathy"
+ac_configure_args="$ac_configure_args --with-gettext-package=empathy-tpaw"
 ifelse(empathy_released, 1, [],
     [
         ac_configure_args="$ac_configure_args --enable-unreleased-checks"