diff -urN /usr/ports/games/pioneers/Makefile games/pioneers/Makefile
--- /usr/ports/games/pioneers/Makefile	2015-08-03 07:11:22.259953000 +0900
+++ games/pioneers/Makefile	2015-08-04 00:00:00.000000000 +0900
@@ -2,24 +2,25 @@
 # $FreeBSD: head/games/pioneers/Makefile 393444 2015-08-02 20:23:55Z kwm $
 
 PORTNAME=	pioneers
-PORTVERSION=	15.1
-PORTREVISION=	2
+PORTVERSION=	15.3
 CATEGORIES=	games gnome
-MASTER_SITES=	SF/pio/Source/
+MASTER_SITES=	SF/pio/Source
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Internet playable version of the Settlers of Catan
 
-LICENSE=	GPLv2
+LICENSE=	GPLv2 # (or later)
+#LICENSE_FILE=	${WRKSRC}/COPYING
 
 RUN_DEPENDS=	yelp:${PORTSDIR}/x11/yelp
 
-USES=		gettext gmake
-USE_GNOME=	gnomeprefix gtk20 intltool libgnome librsvg2
+USES=		gettext gmake pkgconfig
+USE_GNOME=	gnomeprefix gtk30 intltool libgnome librsvg2
+GNU_CONFIGURE=	yes
 INSTALLS_ICONS=	yes
 INSTALLS_OMF=	yes
-GNU_CONFIGURE=	yes
+
 CPPFLAGS+=	-I${LOCALBASE}/include
-LIBS+=		-L${LOCALBASE}/lib
+LDFLAGS+=	-L${LOCALBASE}/lib
 
 .include <bsd.port.mk>
diff -urN /usr/ports/games/pioneers/distinfo games/pioneers/distinfo
--- /usr/ports/games/pioneers/distinfo	2014-06-21 17:44:16.000000000 +0900
+++ games/pioneers/distinfo	2015-08-04 00:00:00.000000000 +0900
@@ -1,2 +1,2 @@
-SHA256 (pioneers-15.1.tar.gz) = e79933343929a36f6d3b45c2229297528a75532085ad9244eedfc03ee055b93f
-SIZE (pioneers-15.1.tar.gz) = 4104977
+SHA256 (pioneers-15.3.tar.gz) = 69afa51b71646565536b571b0f89786d3a7616965265f196fd51656b51381a89
+SIZE (pioneers-15.3.tar.gz) = 4154470
diff -urN /usr/ports/games/pioneers/pkg-descr games/pioneers/pkg-descr
--- /usr/ports/games/pioneers/pkg-descr	2014-06-21 17:44:16.000000000 +0900
+++ games/pioneers/pkg-descr	2015-08-04 00:00:00.000000000 +0900
@@ -1,4 +1,5 @@
-Pioneers is an Internet playable implementation of the Settlers of Catan board
-game. The aim is to remain as faithful to the board game as is possible.
+Pioneers is an Internet playable implementation of the Settlers of Catan
+board game. The aim is to remain as faithful to the board game as is
+possible.
 
 WWW: http://pio.sourceforge.net/
diff -urN /usr/ports/games/pioneers/pkg-plist games/pioneers/pkg-plist
--- /usr/ports/games/pioneers/pkg-plist	2014-12-25 15:46:11.000000000 +0900
+++ games/pioneers/pkg-plist	2015-08-04 00:00:00.000000000 +0900
@@ -5,14 +5,14 @@
 bin/pioneers-server-gtk
 bin/pioneersai
 man/man6/pioneers.6.gz
-man/man6/pioneersai.6.gz
 man/man6/pioneers-editor.6.gz
 man/man6/pioneers-metaserver.6.gz
 man/man6/pioneers-server-console.6.gz
 man/man6/pioneers-server-gtk.6.gz
+man/man6/pioneersai.6.gz
+share/applications/pioneers.desktop
 share/applications/pioneers-editor.desktop
 share/applications/pioneers-server.desktop
-share/applications/pioneers.desktop
 share/games/pioneers/5-6-player.game
 share/games/pioneers/Another_swimming_pool_in_the_wall.game
 share/games/pioneers/Cube.game
@@ -28,6 +28,7 @@
 share/games/pioneers/crane_island.game
 share/games/pioneers/default.game
 share/games/pioneers/four-islands.game
+share/games/pioneers/genetic_core.c
 share/games/pioneers/henjes.game
 share/games/pioneers/iles.game
 share/games/pioneers/lobby.game
@@ -40,8 +41,6 @@
 share/games/pioneers/south_africa.game
 share/games/pioneers/square.game
 share/games/pioneers/star.game
-share/games/pioneers/ubuntuland.game
-share/games/pioneers/x.game
 share/games/pioneers/themes/Classic/board.png
 share/games/pioneers/themes/Classic/desert.png
 share/games/pioneers/themes/Classic/field.png
@@ -114,6 +113,8 @@
 share/games/pioneers/themes/ccFlickr/sea.png
 share/games/pioneers/themes/ccFlickr/theme.cfg
 share/games/pioneers/themes/ccFlickr/wool.png
+share/games/pioneers/ubuntuland.game
+share/games/pioneers/x.game
 share/gnome/help/pioneers/C/images/actions.png
 share/gnome/help/pioneers/C/images/brick.png
 share/gnome/help/pioneers/C/images/chat.png
@@ -159,6 +160,22 @@
 share/icons/hicolor/scalable/apps/pioneers-editor.svg
 share/icons/hicolor/scalable/apps/pioneers-server.svg
 share/icons/hicolor/scalable/apps/pioneers.svg
+share/locale/af/LC_MESSAGES/pioneers.mo
+share/locale/ca/LC_MESSAGES/pioneers.mo
+share/locale/cs/LC_MESSAGES/pioneers.mo
+share/locale/da/LC_MESSAGES/pioneers.mo
+share/locale/de/LC_MESSAGES/pioneers.mo
+share/locale/en_GB/LC_MESSAGES/pioneers.mo
+share/locale/es/LC_MESSAGES/pioneers.mo
+share/locale/fr/LC_MESSAGES/pioneers.mo
+share/locale/gl/LC_MESSAGES/pioneers.mo
+share/locale/hu/LC_MESSAGES/pioneers.mo
+share/locale/it/LC_MESSAGES/pioneers.mo
+share/locale/ja/LC_MESSAGES/pioneers.mo
+share/locale/nl/LC_MESSAGES/pioneers.mo
+share/locale/pt/LC_MESSAGES/pioneers.mo
+share/locale/sv/LC_MESSAGES/pioneers.mo
+share/locale/zh_CN/LC_MESSAGES/pioneers.mo
 share/omf/pioneers/pioneers-C.omf
 share/pixmaps/pioneers-editor.png
 share/pixmaps/pioneers-server.png
@@ -191,18 +208,3 @@
 share/pixmaps/pioneers/style-human.png
 share/pixmaps/pioneers/trade.svg
 share/pixmaps/pioneers/wool.png
-share/locale/af/LC_MESSAGES/pioneers.mo
-share/locale/ca/LC_MESSAGES/pioneers.mo
-share/locale/cs/LC_MESSAGES/pioneers.mo
-share/locale/da/LC_MESSAGES/pioneers.mo
-share/locale/de/LC_MESSAGES/pioneers.mo
-share/locale/en_GB/LC_MESSAGES/pioneers.mo
-share/locale/es/LC_MESSAGES/pioneers.mo
-share/locale/fr/LC_MESSAGES/pioneers.mo
-share/locale/gl/LC_MESSAGES/pioneers.mo
-share/locale/hu/LC_MESSAGES/pioneers.mo
-share/locale/it/LC_MESSAGES/pioneers.mo
-share/locale/ja/LC_MESSAGES/pioneers.mo
-share/locale/nl/LC_MESSAGES/pioneers.mo
-share/locale/pt/LC_MESSAGES/pioneers.mo
-share/locale/sv/LC_MESSAGES/pioneers.mo