portlint: FATAL: Makefile: [1]: old style headers found.

[Anton Shterenlikht]

devel/robodoc/Makefile:

# New ports collection makefile for:    robodoc
# Date created:                         15 Dec 1999
# Whom:                                 Will Andrews <andrews at technologist.com>
#
# $FreeBSD: branches/RELENG_9_1_0/devel/robodoc/Makefile 300896 2012-07-14 13:54:48Z beat $
#

portlint version 2.14.3 gives:

FATAL: Makefile: [1]: old style headers found.

The header seems to be consistent with:

http://docs.freebsd.org/doc/9.0-RELEASE/usr/share/doc/freebsd/en_US.ISO8859-1/books/porters-handbook/book.html#PORTING-SAMPLEM

What's the problem?

Thanks

Anton