math/numdiff: update to 5.6.1

- Update to 5.6.1 [1]
- NOPORTDOCS -> PORT_OPTIONS:MDOCS [1]
- Use bsd.port.options.mk instead of pre/post

PR:		ports/176833
Submitted by:	Danilo Egêa Gondolfo <danilogondolfo@gmail.com>
Approved by:	culot / jpaetzel (mentors, implicit), maintainer (timeout)

math/numdiff/Makefile

@@ -1,12 +1,8 @@
-# New ports collection makefile for:   numdiff
-# Date created:        18 October 2006
-# Whom:                Cheng-Lung Sung <clsung@FreeBSD.org>
-#
+# Created by: Cheng-Lung Sung <clsung@FreeBSD.org>
 # $FreeBSD$
-#
 
 PORTNAME=	numdiff
-PORTVERSION=	5.2.1
+PORTVERSION=	5.6.1
 CATEGORIES=	math textproc
 MASTER_SITES=	SAVANNAH
 
@@ -17,15 +13,23 @@ LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 HAS_CONFIGURE=	yes
-CONFIGURE_ARGS+=	--prefix=${PREFIX} --exec-prefix=${PREFIX} --infodir=${PREFIX}/${INFO_PATH} LIBS=-lm --disable-nls
+CONFIGURE_ARGS+=	--prefix=${PREFIX} \
+		--mandir=${PREFIX}/man \
+		--exec-prefix=${PREFIX} \
+		--infodir=${PREFIX}/${INFO_PATH} \
+		LIBS=-lm \
+		--disable-nls
 USE_GMAKE=	yes
 
 INFO=	numdiff
+MAN1=	ndselect.1 numdiff.1
 
-.include <bsd.port.pre.mk>
+OPTIONS_DEFINE=	DOCS
 
-.if defined(NOPORTDOCS)
+.include <bsd.port.options.mk>
+
+.if ! ${PORT_OPTIONS:MDOCS}
 CONFIGURE_ARGS+=	--docdir=${WRKDIR}/doc
 .endif
 
-.include <bsd.port.post.mk>
+.include <bsd.port.mk>

math/numdiff/distinfo

@@ -1,2 +1,2 @@
-SHA256 (numdiff-5.2.1.tar.gz) = 9cf598a873f01246f8fa8c58963863ca945c500dff2a49e72108bb3016f16e86
-SIZE (numdiff-5.2.1.tar.gz) = 685761
+SHA256 (numdiff-5.6.1.tar.gz) = dd0dccdeac3f4f5e842f52af8a80e93e3d6e450610e7f0a82352aa9d6ef74b18
+SIZE (numdiff-5.6.1.tar.gz) = 858925