Index: head/security/yubico-piv-tool/Makefile
===================================================================
--- head/security/yubico-piv-tool/Makefile	(revision 541888)
+++ head/security/yubico-piv-tool/Makefile	(revision 541889)
@@ -1,52 +1,53 @@
 # $FreeBSD$
 
 PORTNAME=	yubico-piv-tool
 PORTVERSION=	2.1.0
 #PORTREVISION=	0
 CATEGORIES=	security
 MASTER_SITES=	https://developers.yubico.com/yubico-piv-tool/Releases/
 
 MAINTAINER=	ume@FreeBSD.org
 COMMENT=	Yubico PIV tool
 
 LICENSE=	BSD2CLAUSE
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	${LOCALBASE}/libdata/pkgconfig/check.pc:devel/check \
-		gengetopt:devel/gengetopt
+		gengetopt:devel/gengetopt \
+		help2man:misc/help2man
 LIB_DEPENDS=	libpcsclite.so:devel/pcsc-lite
 
 USES=		compiler cmake:noninja gmake libtool pathfix pkgconfig ssl
 USE_LDCONFIG=	yes
 CMAKE_ARGS=	-D LIBCRYPTO_CFLAGS="-I${OPENSSLINC}" \
 		-D LIBCRYPTO_LDFLAGS="-L${OPENSSLLIB} -lcrypto -L${LOCALBASE}/lib -pthread" \
 		-D YKPIV_INSTALL_MAN_DIR="${LOCALBASE}/man" \
 		-D YKPIV_INSTALL_PKGCONFIG_DIR="${LOCALBASE}/libdata/pkgconfig"
 
 PLIST_FILES=	bin/yubico-piv-tool \
 		include/ykpiv/ykpiv-config.h \
 		include/ykpiv/ykpiv.h \
 		lib/libykcs11.a \
 		lib/libykcs11.so \
 		lib/libykcs11.so.1 \
 		lib/libykcs11.so.2.1.0 \
 		lib/libykpiv.a \
 		lib/libykpiv.so \
 		lib/libykpiv.so.1 \
 		lib/libykpiv.so.2.1.0 \
 		libdata/pkgconfig/ykcs11.pc \
 		libdata/pkgconfig/ykpiv.pc \
 		man/man1/yubico-piv-tool.1.gz
 
 .include <bsd.port.pre.mk>
 
 .if ${CHOSEN_COMPILER_TYPE} == gcc
 post-patch:
 	@${REINPLACE_CMD} -e '/#pragma GCC diagnostic/d' \
 		${WRKSRC}/lib/ykpiv.c \
 		${WRKSRC}/lib/util.c \
 		${WRKSRC}/lib/internal.c \
 		${WRKSRC}/tool/yubico-piv-tool.c
 .endif
 
 .include <bsd.port.post.mk>