--- origsrc/pygobject-2.15.4/configure.ac	2008-08-31 16:26:11.000000000 -0500
+++ src/pygobject-2.15.4/configure.ac	2008-12-10 11:41:27.253000000 -0600
@@ -66,6 +66,8 @@
 
 AC_LIBTOOL_WIN32_DLL
 AC_PROG_LIBTOOL
+dnl when using libtool 2.x create libtool early, because it's used in configure
+m4_ifdef([LT_OUTPUT], [LT_OUTPUT]) 
 AM_PROG_CC_C_O
 
 JD_PATH_PYTHON(2.3.5)
