--- /dev/null
+--- cairo-1.6.4/configure.in.orig 2008-04-12 22:27:02.754475000 +0200
++++ cairo-1.6.4/configure.in 2008-04-12 22:32:14.376233086 +0200
+@@ -26,23 +26,23 @@
+ # libtool shared library version
+
+ # Increment if the interface has additions, changes, removals.
+-LT_CURRENT=19
++LTVER_CURRENT=19
+
+ # Increment any time the source changes; set to
+ # 0 if you increment CURRENT
+-LT_REVISION=5
++LTVER_REVISION=5
+
+ # Increment if any interfaces have been added; set to 0
+ # if any interfaces have been removed. removal has
+ # precedence over adding, so set to 0 if both happened.
+-LT_AGE=17
++LTVER_AGE=17
+
+ dnl ===========================================================================
+
+-VERSION_INFO="$LT_CURRENT:$LT_REVISION:$LT_AGE"
++VERSION_INFO="$LTVER_CURRENT:$LTVER_REVISION:$LTVER_AGE"
+ AC_SUBST(VERSION_INFO)
+
+-LT_CURRENT_MINUS_AGE=`expr $LT_CURRENT - $LT_AGE`
++LT_CURRENT_MINUS_AGE=`expr $LTVER_CURRENT - $LTVER_AGE`
+ AC_SUBST(LT_CURRENT_MINUS_AGE)
+
+ CAIRO_VERSION_MAJOR=cairo_version_major()