Index: Makefile
===================================================================
--- Makefile	(revision 492824)
+++ Makefile	(working copy)
@@ -3,7 +3,7 @@
 
 PORTNAME=	certbot
 PORTVERSION=	${ACME_VERSION}
-PORTEPOCH=	1
+PORTEPOCH=	2
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -34,11 +34,31 @@
 
 NO_ARCH=	yes
 
+OPTIONS_DEFINE=	MANPAGES
+OPTIONS_DEFAULT=	MANPAGES
+MANPAGES_DESC=	Build manpages
+
+MANPAGES_USES=	gmake
+MANPAGES_BUILD_DEPENDS=	sphinx-build:textproc/py-sphinx@${PY_FLAVOR} \
+			${PYTHON_PKGNAMEPREFIX}repoze.sphinx.autointerface>0:devel/py-repoze.sphinx.autointerface@${PY_FLAVOR} \
+			gsed:textproc/gsed
+
+SED_CMD=	${LOCALBASE}/bin/gsed
+
 post-patch:
 	@${REINPLACE_CMD} -e 's|/usr/local|${LOCALBASE}|' ${WRKSRC}/certbot/compat.py
 
+post-build-MANPAGES-on:
+	${DO_MAKE_BUILD} -C ${WRKSRC}/docs man
+
 do-test:
 	@cd ${WRKSRC} && ${PYTHON_CMD} ${PYDISTUTILS_SETUP} test
 
+post-install-MANPAGES-on:
+	${INSTALL_MAN} ${WRKSRC}/docs/_build/man/certbot.1 ${STAGEDIR}${PREFIX}/man/man1
+	${INSTALL_MAN} ${WRKSRC}/docs/_build/man/certbot.7 ${STAGEDIR}${PREFIX}/man/man7
+	${SED_CMD} -i '1i\.if n .pl 2000v' ${STAGEDIR}${PREFIX}/man/man7/certbot.7
+
 .include "${.CURDIR}/../py-acme/version.mk"
+
 .include <bsd.port.mk>