[evolution] Realli fix srcdir != builddir builds

[Javier Jardón <jjardon src gnome org>]

commit 6c63103cb46a1cf2a761c312c7a8480338a61742
Author: Javier Jardón <jjardon gnome org>
Date:   Thu Oct 7 03:59:00 2010 +0200

    Realli fix srcdir != builddir builds

 autogen.sh |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 01010b6..7735084 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -4,7 +4,7 @@
 srcdir=`dirname $0`
 test -z "$srcdir" && srcdir=.
 
-cd $srcdir
+olddir=`pwd`
 
 PKG_NAME="Evolution"
 REQUIRED_AUTOCONF_VERSION=2.58
@@ -25,6 +25,8 @@ which gnome-autogen.sh || {
     exit 1
 }
 
+cd $srcdir
 autopoint --force || exit $?
 
+cd $olddir
 USE_GNOME2_MACROS=1 . gnome-autogen.sh