New port: games/dxx-rebirth

DXX-Rebirth is a source port of the Descent and Descent 2 engines
for Windows, Mac OS, Linux (most *NIX systems), offering OpenGL
graphics and effects, advanced multiplayer, many improvements and
new features.

Descent and Descent 2 are pretty old games so you usually run into
problems running it on more recent hardware and operating systems.
DXX-Rebirth will also take care about this for you.

WWW: https://www.dxx-rebirth.com/

PR:		233755
Submitted by:	pkubaj@anongoth.pl

8 files changed, 105 insertions, 0 deletions

diff --git a/games/Makefile b/games/Makefile
index a6d4f3d33bdc..c8356691c946 100644
--- a/games/Makefile
+++ b/games/Makefile
@@ -229,6 +229,7 @@
     SUBDIR += dungeon
     SUBDIR += dungeoncrawl
     SUBDIR += dustrac
+    SUBDIR += dxx-rebirth
     SUBDIR += easyrpg-player
     SUBDIR += eboard
     SUBDIR += edge
diff --git a/games/dxx-rebirth/Makefile b/games/dxx-rebirth/Makefile
new file mode 100644
index 000000000000..621462808d00
--- /dev/null
+++ b/games/dxx-rebirth/Makefile
@@ -0,0 +1,36 @@
+# Created by: Piotr Kubaj <pkubaj@anongoth.pl>
+# $FreeBSD$
+
+PORTNAME=	dxx-rebirth
+DISTVERSION=	0.60.0-beta2
+CATEGORIES=	games
+MASTER_SITES=	https://www.dxx-rebirth.com/download/dxx/user/afuturepilot/
+EXTRACT_SUFX=	-git.tar.gz
+
+MAINTAINER=	pkubaj@anongoth.pl
+COMMENT=	Open source port of Descent and Descent 2
+
+LICENSE=	GPLv3 PARALLAX
+LICENSE_COMB=	multi
+LICENSE_NAME_PARALLAX=	original Parallax license
+LICENSE_FILE_GPLv3=	${WRKSRC}/GPL-3.txt
+LICENSE_FILE_PARALLAX=	${WRKSRC}/COPYING.txt
+LICENSE_PERMS_PARALLAX=	dist-mirror pkg-mirror auto-accept
+
+LIB_DEPENDS=	libphysfs.so:devel/physfs \
+		libpng.so:graphics/png
+
+USES=		compiler:c++14-lang localbase:ldflags gl pkgconfig scons
+USE_GL=		gl glu
+USE_SDL=	mixer sdl
+
+MAKE_ARGS=	ignore_unknown_variables=1
+
+PLIST_FILES=	bin/d1x-rebirth \
+		bin/d2x-rebirth
+
+post-install:
+	${STRIP_CMD} ${STAGEDIR}${PREFIX}/bin/d1x-rebirth \
+		${STAGEDIR}${PREFIX}/bin/d2x-rebirth
+
+.include <bsd.port.mk>
diff --git a/games/dxx-rebirth/distinfo b/games/dxx-rebirth/distinfo
new file mode 100644
index 000000000000..abd4493462bf
--- /dev/null
+++ b/games/dxx-rebirth/distinfo
@@ -0,0 +1,3 @@
+TIMESTAMP = 1542814122
+SHA256 (dxx-rebirth-0.60.0-beta2-git.tar.gz) = 1e684f98c3f2e44407617dd014964d73637d1f6893327b583f282da944227c6a
+SIZE (dxx-rebirth-0.60.0-beta2-git.tar.gz) = 1873282
diff --git a/games/dxx-rebirth/files/patch-SConstruct b/games/dxx-rebirth/files/patch-SConstruct
new file mode 100644
index 000000000000..33fc095bb4e8
--- /dev/null
+++ b/games/dxx-rebirth/files/patch-SConstruct
@@ -0,0 +1,11 @@
+--- SConstruct.orig	2018-11-21 15:51:35 UTC
++++ SConstruct
+@@ -3502,7 +3502,7 @@ class DXXCommon(LazyObjectConstructor):
+ 				'variable': EnumVariable,
+ 				'arguments': (
+ 					('host_endian', None, 'endianness of host platform', {'allowed_values' : ('little', 'big')}),
+-					('host_platform', sys.platform.rstrip('0123456789'), 'cross-compile to specified platform', {'allowed_values' : ('darwin', 'linux', 'openbsd', 'win32')}),
++					('host_platform', sys.platform.rstrip('0123456789'), 'cross-compile to specified platform', {'allowed_values' : ('darwin', 'linux', 'freebsd', 'openbsd', 'win32')}),
+ 					('screenshot', 'png', 'screenshot file format', {'allowed_values' : ('legacy', 'png')}),
+ 				),
+ 			},
diff --git a/games/dxx-rebirth/files/patch-similar_editor_med.cpp b/games/dxx-rebirth/files/patch-similar_editor_med.cpp
new file mode 100644
index 000000000000..705478086e93
--- /dev/null
+++ b/games/dxx-rebirth/files/patch-similar_editor_med.cpp
@@ -0,0 +1,11 @@
+--- similar/editor/med.cpp.orig	2018-11-21 18:28:30 UTC
++++ similar/editor/med.cpp
+@@ -891,7 +891,7 @@ static void close_editor()
+ {
+ 	//	_MARK_("end of editor");//Nuked to compile -KRB
+ 	
+-#if !defined(__linux__) && !defined(__OpenBSD__)
++#if !defined(__linux__) && !defined(__OpenBSD__) && !defined(__FreeBSD__)
+ 	set_warn_func(msgbox_warning);
+ #else
+ 	clear_warn_func();
diff --git a/games/dxx-rebirth/files/patch-similar_main_inferno.cpp b/games/dxx-rebirth/files/patch-similar_main_inferno.cpp
new file mode 100644
index 000000000000..1f26a062b394
--- /dev/null
+++ b/games/dxx-rebirth/files/patch-similar_main_inferno.cpp
@@ -0,0 +1,11 @@
+--- similar/main/inferno.cpp.orig	2018-11-21 18:29:50 UTC
++++ similar/main/inferno.cpp
+@@ -679,7 +679,7 @@ static int main(int argc, char *argv[])
+ int main(int argc, char *argv[])
+ {
+ 	mem_init();
+-#if defined(__linux__) || defined(__OpenBSD__)
++#if defined(__linux__) || defined(__OpenBSD__) || defined(__FreeBSD__)
+ #if DXX_WORDS_NEED_ALIGNMENT
+ 	prctl(PR_SET_UNALIGN, PR_UNALIGN_NOPRINT, 0, 0, 0);
+ #endif
diff --git a/games/dxx-rebirth/pkg-descr b/games/dxx-rebirth/pkg-descr
new file mode 100644
index 000000000000..d21867ef206d
--- /dev/null
+++ b/games/dxx-rebirth/pkg-descr
@@ -0,0 +1,10 @@
+DXX-Rebirth is a source port of the Descent and Descent 2 engines
+for Windows, Mac OS, Linux (most *NIX systems), offering OpenGL
+graphics and effects, advanced multiplayer, many improvements and
+new features.
+
+Descent and Descent 2 are pretty old games so you usually run into
+problems running it on more recent hardware and operating systems.
+DXX-Rebirth will also take care about this for you.
+
+WWW: https://www.dxx-rebirth.com/
diff --git a/games/dxx-rebirth/pkg-message b/games/dxx-rebirth/pkg-message
new file mode 100644
index 000000000000..61f0a8a5da63
--- /dev/null
+++ b/games/dxx-rebirth/pkg-message
@@ -0,0 +1,22 @@
+dxx-rebirth requires the original game files from Descent I and/or
+Descent II to work properly.  These can come from an original CD or from
+GOG.com.
+
+If using the GOG.com version of Descent I, you must extract the files
+from setup_descent_1.4a_(16596).exe using the innoextract package.
+
+You can install it with "pkg install innoextract" or 
+"portmaster archivers/innoextract".
+
+The files will be in a directory named app. You must move the contents
+of this directory to a directory named ~/.d1x-rebirth/Data
+
+The eaisest way to do this is to follow these steps:
+$ mkdir -p ~/.d1x-rebirth/Data
+$ cp -R app/* ~/.d1x-rebirth/Data
+
+You can then delete everything extracted from the exe.
+
+If you own the GOG.com version of Descent II, follow the above steps
+with the setup_descent_2_1.1_(16596).exe file and using
+~/.d2x-rebirth/Data as the directory name.