[evolution] Use upstream gettext instead the glib one

[Javier Jardón <jjardon src gnome org>]

commit 1a6782bfc18d2b2d6eb5e57194f0d3a086cfabce
Author: Javier Jardón <jjardon gnome org>
Date:   Thu Sep 30 21:50:44 2010 +0200

    Use upstream gettext instead the glib one

 autogen.sh   |    3 +++
 configure.ac |    5 +++--
 2 files changed, 6 insertions(+), 2 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 33433f5..744dbf4 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -22,4 +22,7 @@ which gnome-autogen.sh || {
     echo "You need to install gnome-common from the GNOME git"
     exit 1
 }
+
+autopoint --force || exit $?
+
 USE_GNOME2_MACROS=1 . gnome-autogen.sh
diff --git a/configure.ac b/configure.ac
index af2ac94..fcb65e9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -229,9 +229,10 @@ fi
 dnl ******************************
 dnl I18N stuff
 dnl ******************************
-IT_PROG_INTLTOOL([0.35.5])
+IT_PROG_INTLTOOL([0.40.0])
 
-AM_GLIB_GNU_GETTEXT
+AM_GNU_GETTEXT_VERSION([0.17])
+AM_GNU_GETTEXT([external])
 
 GETTEXT_PACKAGE=evolution-$BASE_VERSION
 AC_SUBST(GETTEXT_PACKAGE)