Index: head/games/chocolate-doom/Makefile
===================================================================
--- head/games/chocolate-doom/Makefile	(revision 490374)
+++ head/games/chocolate-doom/Makefile	(revision 490375)
@@ -1,35 +1,36 @@
 # $FreeBSD$
 
 PORTNAME=	chocolate-doom
-PORTVERSION=	2.3.0
+PORTVERSION=	3.0.0
 CATEGORIES=	games
 MASTER_SITES=	http://www.chocolate-doom.org/downloads/${PORTVERSION}/
 
 MAINTAINER=	jakub_lach@mailplus.pl
 COMMENT=	Doom/Heretic/Hexen/Strife engine port compatible with the originals
 
 LICENSE=	GPLv2
 
 LIB_DEPENDS=	libpng.so:graphics/png
 
-USES=		gmake python:build
-USE_SDL=	mixer net sdl
+USES=		gmake python:build pkgconfig
+USE_SDL=	mixer2 net2 sdl2
 GNU_CONFIGURE=	yes
 BINARY_ALIAS=	python=${PYTHON_CMD}
 
 PORTDOCS=	CMDLINE.doom ChangeLog INSTALL.doom NEWS.md NOT-BUGS.md PHILOSOPHY.md \
 		README.md README.Music.md
 
 OPTIONS_DEFINE=	DOCS
+USE_RC_SUBR=	chocolate-server
 
 .include "${.CURDIR}/../doom-data/Makefile.include"
 
 post-patch:
 	${REINPLACE_CMD} -e 's|gamesdir = $${exec_prefix}/games|gamesdir = $${exec_prefix}/bin|' \
 		${WRKSRC}/src/Makefile.in
 	${REINPLACE_CMD} -e 's|gamesdir = $$(prefix)/games|gamesdir = $$(prefix)/bin|' \
 		${WRKSRC}/src/setup/Makefile.in
 post-install:
 	  ${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/chocolate-*
 
 .include <bsd.port.mk>
Index: head/games/chocolate-doom/distinfo
===================================================================
--- head/games/chocolate-doom/distinfo	(revision 490374)
+++ head/games/chocolate-doom/distinfo	(revision 490375)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1483106037
-SHA256 (chocolate-doom-2.3.0.tar.gz) = 3e6d1a82ac5c8b025a9695ce1e47d0dc6ed142ebb1129b1e4a70e2740f79150c
-SIZE (chocolate-doom-2.3.0.tar.gz) = 2190744
+TIMESTAMP = 1514687305
+SHA256 (chocolate-doom-3.0.0.tar.gz) = 73aea623930c7d18a7a778eea391e1ddfbe90ad1ac40a91b380afca4b0e1dab8
+SIZE (chocolate-doom-3.0.0.tar.gz) = 2495591
Index: head/games/chocolate-doom/files/chocolate-server.in
===================================================================
--- head/games/chocolate-doom/files/chocolate-server.in	(nonexistent)
+++ head/games/chocolate-doom/files/chocolate-server.in	(revision 490375)
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+# PROVIDE: chocolate_server
+# REQUIRE: LOGIN
+# KEYWORD: shutdown
+
+. /etc/rc.subr
+
+name="chocolate_server"
+rcvar=`set_rcvar`
+
+load_rc_config $name
+
+: ${chocolate_server_enable:="NO"}
+: ${chocolate_server_commandline:=""}
+
+pidfile="/var/run/${name}.pid"
+command="/usr/sbin/daemon"
+procname="%%PREFIX%%/bin/chocolate-server"
+command_args="-f -p ${pidfile} -u nobody %%PREFIX%%/bin/chocolate-server $chocolate_server_commandline"
+
+run_rc_command "$1"

Property changes on: head/games/chocolate-doom/files/chocolate-server.in
___________________________________________________________________
Added: fbsd:nokeywords
## -0,0 +1 ##
+yes
\ No newline at end of property
Index: head/games/chocolate-doom/files/patch-src_d__iwad.c
===================================================================
--- head/games/chocolate-doom/files/patch-src_d__iwad.c	(revision 490374)
+++ head/games/chocolate-doom/files/patch-src_d__iwad.c	(revision 490375)
@@ -1,11 +1,11 @@
---- src/d_iwad.c.orig	2015-09-26 11:05:54 UTC
-+++ src/d_iwad.c
-@@ -632,7 +632,7 @@ static void AddXdgDirs(void)
+--- src/d_iwad.c.orig	2017-12-30 16:20:28.000000000 -0500
++++ src/d_iwad.c	2018-01-25 09:43:00.567417000 -0500
+@@ -658,7 +658,7 @@
      // The "standard" location for IWADs on Unix that is supported by most
      // source ports is /usr/share/games/doom - we support this through the
      // XDG_DATA_DIRS mechanism, through which it can be overridden.
 -    AddIWADPath(env, "/games/doom");
 +    AddIWADPath(env, "/doom");
- }
  
- //
+     // The convention set by RBDOOM-3-BFG is to install Doom 3: BFG
+     // Edition into this directory, under which includes the Doom
Index: head/games/chocolate-doom/pkg-message
===================================================================
--- head/games/chocolate-doom/pkg-message	(revision 490374)
+++ head/games/chocolate-doom/pkg-message	(revision 490375)
@@ -1,10 +1,44 @@
 ******************************************************
 
-To switch on OPL (Adlib/SB) or GUS emulation you need
-to run chocolate-doom-setup, default Native MIDI is
-very similar to Roland SC-55.
+The default location for a configuration files and
+saves is no longer ~/.chocolate-doom, current one is
+~/.local/share/chocolate-doom/.
 
-GUS emulation needs setting "gus_patch_path" in *.cfg
-to GUS patch set (dgguspat.zip).
+You can recreate the sound of the historical vanilla
+game according to your own experience.
+
+The default is an emulation of OPL2 Chip (Adlib/
+Soundblaster) for MIDI music output. OPL3 is also
+available.
+
+If you prefer Gravis Ultrasound, ensure that
+audio/guspat is installed, run chocolate-doom-setup,
+select "Configure Sound", choose "GUS (emulated)",
+and enter the path:
+
+/usr/local/share/guspat/inst/GUS
+
+into the "Path to patch files:" field.
+
+If you wish to enable native MIDI, ensure that a
+suitable set of patches is installed such as
+audio/eawpats, audio/eawplus, audio/freepats, or
+audio/guspat, enter chocolate-doom-setup, select
+"Configure Sound", choose "Native MIDI", and enter
+the path to the Timidity configuration file.
+
+Examples:
+
+/usr/local/share/timidity/timidity.cfg-eawpats
+
+/usr/local/share/timidity/timidity.cfg-eawplus
+
+/usr/local/share/freepats/freepats.cfg
+
+/usr/local/share/timidity/timidity.cfg-guspat
+
+If you choose either Gravis Ultrasound emulation or
+native MIDI and provide no path, there will be no
+music.
 
 ******************************************************