$Id$
--- ipsec-tools-0.6.4.orig/configure.ac	2005-12-09 10:00:28.000000000 +0100
+++ ipsec-tools-0.6.4/configure.ac	2007-06-28 16:58:31.000000000 +0200
@@ -183,7 +183,7 @@ AC_MSG_RESULT(${crypto_dir-default})
 
 if test "x$crypto_dir" != "x"; then
 	LIBS="$LIBS -L${crypto_dir}/lib"
-	CPPFLAGS="-I${crypto_dir}/include $CPPLAGS"
+	CPPFLAGS="-I${crypto_dir}/include $CPPFLAGS"
 fi
 AC_MSG_CHECKING(openssl version)