[jhbuild] Export PKG_NAME when calling gnome-autogen.sh, fixes #579557

[Christophe Fergeau <teuf src gnome org>]

commit c984f81c5ba3b2753865ab1e1256bf714892c730
Author: Christophe Fergeau <cfergeau mandriva com>
Date:   Tue Apr 21 22:36:37 2009 +0200

    Export PKG_NAME when calling gnome-autogen.sh, fixes #579557
---
 autogen.sh |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/autogen.sh b/autogen.sh
index 211f41a..aa4c75f 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -23,6 +23,7 @@ which gnome-autogen.sh || {
 
 touch $srcdir/ChangeLog # required for automake
 
+export PKG_NAME
 REQUIRED_AUTOCONF_VERSION=2.57 \
 REQUIRED_AUTOMAKE_VERSION=1.8 \
 REQUIRED_INTLTOOL_VERSION=0.35.0 \