[emerillon] Use native gettext instead of the glib one

[Alexandre Franke <afranke src gnome org>]

commit 3e32f38c9205f4c718fde20b3f5fd6ca77c1bf46
Author: Alexandre Franke <alexandre franke gmail com>
Date:   Tue Aug 28 19:29:09 2012 +0200

    Use native gettext instead of the glib one
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682960

 configure.ac |    3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 79b7179..b7610c4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -58,7 +58,8 @@ GLIB_GSETTINGS
 ################
 # Translations #
 ################
-AM_GLIB_GNU_GETTEXT
+AM_GNU_GETTEXT_VERSION([0.17])
+AM_GNU_GETTEXT([external])
 IT_PROG_INTLTOOL([0.40.0])
 
 GETTEXT_PACKAGE=AC_PACKAGE_NAME