Index: head/games/freeorion/Makefile
===================================================================
--- head/games/freeorion/Makefile	(revision 474586)
+++ head/games/freeorion/Makefile	(revision 474587)
@@ -1,48 +1,48 @@
 # Created by: Dmitry Marakasov <amdmi3@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	freeorion
 DISTVERSIONPREFIX=	v
 DISTVERSION=	0.4.8-rc1
 CATEGORIES=	games
 
 MAINTAINER=	amdmi3@FreeBSD.org
 COMMENT=	Turn-based space empire and galactic conquest game
 
 LICENSE=	GPLv2 CC-BY-SA-3.0
 LICENSE_COMB=	multi
 
 LIB_DEPENDS=	libboost_thread.so:devel/boost-libs \
-		libboost_python27.so:devel/boost-python-libs@${PY_FLAVOR}
+		${PY_BOOST}
 
 USE_GITHUB=	yes
 
 USES=		cmake compiler:c++14-lang python:2.7
 
 PORTDOCS=	ChangeLog.md README.md
 PORTDATA=	*
 
 OPTIONS_DEFINE=	DOCS TEST HEADLESS
 OPTIONS_SUB=	yes
 
 TEST_CMAKE_BOOL=	BUILD_TESTING
 TEST_TEST_TARGET=	unittest
 TEST_USES=		localbase
 
 HEADLESS_DESC=		Build only headless components: server and AI
 HEADLESS_CMAKE_BOOL=	BUILD_HEADLESS
 HEADLESS_USES_OFF=	openal
 HEADLESS_USE_OFF=	SDL=sdl2 GL=gl,glu,glew
 HEADLESS_LIB_DEPENDS_OFF= \
 		libfreetype.so:print/freetype2 \
 		libogg.so:audio/libogg \
 		libvorbis.so:audio/libvorbis \
 		libpng.so:graphics/png
 
 post-install-DOCS-on:
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 .for f in ${PORTDOCS}
 	${INSTALL_DATA} ${WRKSRC}/${f} ${STAGEDIR}${DOCSDIR}/
 .endfor
 
 .include <bsd.port.mk>