Index: head/sysutils/tlsdate/Makefile
===================================================================
--- head/sysutils/tlsdate/Makefile	(revision 369905)
+++ head/sysutils/tlsdate/Makefile	(revision 369906)
@@ -1,36 +1,33 @@
 # $FreeBSD$
 
 PORTNAME=	tlsdate
 PORTVERSION=	0.0.7
 CATEGORIES=	sysutils
 DISTNAME=	${GH_ACCOUNT}-${GH_PROJECT}-${PORTVERSION}-${GH_COMMIT}
 
 MAINTAINER=	fk@fabiankeil.de
 COMMENT=	Secure parasitic rdate replacement
 
 LICENSE=	BSD3CLAUSE
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	ioerror
 # Technically tlsdate 0.0.7 is 004f6f6, but a couple of follow-up
 # commits are required to fix the build on FreeBSD.
 GH_COMMIT=	44fa3b7
 GH_TAGNAME=	${GH_COMMIT}
 
-USE_AUTOTOOLS=	autoconf aclocal automake libtoolize
-USES=		libtool pkgconfig
+GNU_CONFIGURE=	yes
+USES=		autoreconf libtool pkgconfig
 
 OPTIONS_DEFINE=	DOCS
 
 post-patch:
 # Required for FreeBSD 8.4
 	@${REINPLACE_CMD} -e 's@AC_MSG_ERROR(\[M@AC_MSG_WARN([M@' ${WRKSRC}/configure.ac
-
-pre-configure:
-	@(cd ${WRKSRC} && ./autogen.sh)
 
 regression-test: build
 	@cd ${WRKSRC} && make test
 
 .include <bsd.port.mk>