games/openjk: Community effort to maintain Jedi Academy + Jedi Outcast

OpenJK is an effort by the JACoders group to maintain and improve the game
engines on which the Jedi Academy (JA) and Jedi Outcast (JO) games run on,
while maintaining full backwards compatibility with the existing games.
This project does not attempt to rebalance or otherwise modify core gameplay.

WWW: https://openjk.org

PR:		227265
Approved by:	mat (mentor)
Differential Revision:	https://reviews.freebsd.org/D19955

games/Makefile

@@ -678,6 +678,7 @@
     SUBDIR += opengfx
     SUBDIR += openglad
     SUBDIR += openjazz
+    SUBDIR += openjk
     SUBDIR += openlierox
     SUBDIR += openmortal
     SUBDIR += openmsx

games/openjk/Makefile

@@ -0,0 +1,32 @@
+# $FreeBSD$
+
+PORTNAME=	openjk
+PORTVERSION=	g20190428
+CATEGORIES=	games
+
+MAINTAINER=	pkubaj@FreeBSD.org
+COMMENT=	Community effort to maintain Jedi Academy + Jedi Outcast
+
+LICENSE=	GPLv2
+
+LIB_DEPENDS=	libpng.so:graphics/png
+
+USES=		compiler:c++11-lang cmake gl jpeg localbase sdl
+USE_GL=		gl glu
+USE_GITHUB=	yes
+GH_ACCOUNT=	JACoders
+GH_PROJECT=	OpenJK
+GH_TAGNAME=	911c537
+USE_SDL=	sdl2
+USE_XORG=	x11
+
+CXXFLAGS+=	-DNDEBUG
+PLIST_SUB=	ARCH="${ARCH}"
+SUB_FILES=	jamp \
+		jasp
+SUB_LIST=	ARCH="${ARCH}"
+
+post-install:
+	${INSTALL_SCRIPT} ${WRKDIR}/jamp ${WRKDIR}/jasp ${STAGEDIR}${PREFIX}/bin
+
+.include <bsd.port.mk>

games/openjk/distinfo

@@ -0,0 +1,3 @@
+TIMESTAMP = 1556633408
+SHA256 (JACoders-OpenJK-g20190428-911c537_GH0.tar.gz) = df142c5557b4ed31da9056d3cdba0ce376612e346024722530f84f05bfabd66b
+SIZE (JACoders-OpenJK-g20190428-911c537_GH0.tar.gz) = 11695891

games/openjk/files/jamp.in

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+cd %%PREFIX%%/share/JediAcademy && ./openjk.%%ARCH%%

games/openjk/files/jasp.in

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+cd %%PREFIX%%/share/JediAcademy && ./openjk_sp.%%ARCH%%

games/openjk/files/patch-CMakeModules_InstallConfig.cmake

@@ -0,0 +1,13 @@
+--- CMakeModules/InstallConfig.cmake.orig	2019-04-07 09:22:21 UTC
++++ CMakeModules/InstallConfig.cmake
+@@ -17,8 +17,8 @@
+ #============================================================================
+ 
+ # Subdirectories to package JK2 and JKA into
+-set(JKAInstallDir "JediAcademy")
+-set(JK2InstallDir "JediOutcast")
++set(JKAInstallDir "share/JediAcademy")
++set(JK2InstallDir "share/JediOutcast")
+ 
+ # Install components
+ set(JKAMPCoreComponent "JKAMPCore")

games/openjk/pkg-descr

@@ -0,0 +1,6 @@
+OpenJK is an effort by the JACoders group to maintain and improve the game
+engines on which the Jedi Academy (JA) and Jedi Outcast (JO) games run on,
+while maintaining full backwards compatibility with the existing games.
+This project does not attempt to rebalance or otherwise modify core gameplay.
+
+WWW: https://openjk.org

games/openjk/pkg-message

@@ -0,0 +1,28 @@
+OpenJK requires the original game files from Star Wars: Jedi Knight:
+Jedi Academy to work properly.  These can come from an original CD or
+from GOG.com.
+
+If using the GOG.com version, you must extract the files from
+setup_star_wars_jedi_knight_-_jedi_academy_1.01_(a)_(10331)_(g).exe
+using the innoextract package.
+
+The files will be in a directory named app. Inside the app directory,
+there is a GameData directory. Inside the GameData directory, there is
+a directory named base. This base directory must be moved to
+~/.local/share/openjk
+
+The easiest way to do this is to follow these steps:
+$ mkdir -p ~/.local/share/openjk
+$ innoextract setup_star_wars_jedi_knight_-_jedi_academy_1.01_(a)_(10331)_(g).exe
+$ cd app/GameData
+$ cp -R base ~/.local/share/openjk
+
+You can then delete everything else that is extracted from the exe,
+such as the tmp directory.
+
+The multiplayer game binary is jamp and the single player game binary
+is jasp.
+
+If you own a copy of Star Wars: Jedi Knight: Jedi Outcast, its game
+files may be used to play that game, though upstream makes no
+guarantees on your success in playing this game.

games/openjk/pkg-plist

@@ -0,0 +1,14 @@
+bin/jamp
+bin/jasp
+share/JediAcademy/OpenJK/cgame%%ARCH%%.so
+share/JediAcademy/OpenJK/jagame%%ARCH%%.so
+share/JediAcademy/OpenJK/jampgame%%ARCH%%.so
+share/JediAcademy/OpenJK/ui%%ARCH%%.so
+share/JediAcademy/base/cgame%%ARCH%%.so
+share/JediAcademy/base/jampgame%%ARCH%%.so
+share/JediAcademy/base/ui%%ARCH%%.so
+share/JediAcademy/openjk.%%ARCH%%
+share/JediAcademy/openjk_sp.%%ARCH%%
+share/JediAcademy/openjkded.%%ARCH%%
+share/JediAcademy/rd-vanilla_%%ARCH%%.so
+share/JediAcademy/rdsp-vanilla_%%ARCH%%.so