Import retroarch-1.3.4.

RetroArch is the reference frontend for the libretro API. Popular examples
of implementations for this API includes videogame system emulators and game
engines, but also more generalized 3D programs. These programs are
instantiated as dynamic libraries, or "libretro cores".

libretro is an API that exposes generic audio/video/input callbacks. A
frontend for libretro (such as RetroArch) handles video output, audio
output, input and application lifecycle. A libretro core written in portable
C or C++ can run seamlessly on many platforms with very little/no porting
effort.

RetroArch attempts to be small and lean, while still having all the useful
core features expected from an emulator. It is designed to be very portable
and features a gamepad-centric UI. It also has a full-featured command-line
interface.

ok juanfra@

emulators/retroarch/Makefile

@@ -0,0 +1,55 @@
+# $OpenBSD: Makefile,v 1.1.1.1 2016/08/05 05:27:52 bentley Exp $
+
+COMMENT =		generic multi-emulator frontend
+
+V =			1.3.4
+DISTNAME =		retroarch-$V
+
+CATEGORIES =		emulators
+
+HOMEPAGE =		http://www.libretro.com/
+
+# GPLv3+
+PERMIT_PACKAGE_CDROM =	Yes
+
+WANTLIB += EGL GL SDL2 X11 X11-xcb Xext Xinerama Xv Xxf86vm ass
+WANTLIB += avcodec avformat avutil c drm freetype gbm m openal
+WANTLIB += ossaudio pthread swresample swscale usb-1.0 xcb xkbcommon
+WANTLIB += z
+
+GH_ACCOUNT =		libretro
+GH_PROJECT =		RetroArch
+GH_TAGNAME =		v$V
+
+MAINTAINER =		Anthony J. Bentley <anthony@anjbe.name>
+
+RUN_DEPENDS =		devel/desktop-file-utils
+LIB_DEPENDS =		audio/openal \
+			devel/libusb1 \
+			devel/sdl2 \
+			graphics/ffmpeg \
+			x11/xkbcommon
+
+MAKE_FLAGS =		V=1 \
+			HAVE_OSS=0 \
+			HAVE_OSS_BSD=0 \
+			OPTIMIZE_FLAG=
+FAKE_FLAGS =		GLOBAL_CONFIG_DIR=${PREFIX}/share/examples
+
+USE_GMAKE =		Yes
+CONFIGURE_STYLE =	simple
+CONFIGURE_ENV =		MAN_DIR=${PREFIX}/man/man1 \
+			INCLUDE_DIRS="-I${X11BASE}/include" \
+			LIBRARY_DIRS="-L${LOCALBASE}/lib -L${X11BASE}/lib"
+CONFIGURE_ARGS +=	--disable-jack \
+			--disable-pulse \
+			--disable-oss \
+			--disable-v4l2 \
+			--enable-al
+
+NO_TEST =		Yes
+
+pre-build:
+	${SUBST_CMD} ${WRKSRC}/retroarch.cfg
+
+.include <bsd.port.mk>

emulators/retroarch/distinfo

@@ -0,0 +1,2 @@
+SHA256 (retroarch-1.3.4.tar.gz) = pXM6D0rYKK/QD6KgWd62U4k51Goq78SlZsMDAKQO+xw=
+SIZE (retroarch-1.3.4.tar.gz) = 11652146

emulators/retroarch/patches/patch-Makefile

@@ -0,0 +1,17 @@
+$OpenBSD: patch-Makefile,v 1.1.1.1 2016/08/05 05:27:52 bentley Exp $
+retroarch-cg2glsl depends on the closed-source NVidia Cg Toolkit,
+which will never run on OpenBSD.
+--- Makefile.orig	Sat Jul 16 00:58:27 2016
++++ Makefile	Sat Jul 16 00:58:34 2016
+@@ -166,11 +166,9 @@ install: $(TARGET)
+ 	mkdir -p $(DESTDIR)$(MAN_DIR) 2>/dev/null || /bin/true
+ 	mkdir -p $(DESTDIR)$(PREFIX)/share/pixmaps 2>/dev/null || /bin/true
+ 	install -m755 $(TARGET) $(DESTDIR)$(PREFIX)/bin 
+-	install -m755 tools/cg2glsl.py $(DESTDIR)$(PREFIX)/bin/retroarch-cg2glsl
+ 	install -m644 retroarch.cfg $(DESTDIR)$(GLOBAL_CONFIG_DIR)/retroarch.cfg
+ 	install -m644 retroarch.desktop $(DESTDIR)$(PREFIX)/share/applications
+ 	install -m644 docs/retroarch.1 $(DESTDIR)$(MAN_DIR)
+-	install -m644 docs/retroarch-cg2glsl.1 $(DESTDIR)$(MAN_DIR)
+ 	install -m644 media/retroarch.svg $(DESTDIR)$(PREFIX)/share/pixmaps
+ 
+ uninstall:

emulators/retroarch/patches/patch-audio_audio_driver_c

@@ -0,0 +1,12 @@
+$OpenBSD: patch-audio_audio_driver_c,v 1.1.1.1 2016/08/05 05:27:52 bentley Exp $
+--- audio/audio_driver.c.orig	Fri Jul 15 02:56:47 2016
++++ audio/audio_driver.c	Fri Jul 15 02:56:50 2016
+@@ -97,7 +97,7 @@ static const audio_driver_t *audio_drivers[] = {
+    &audio_alsathread,
+ #endif
+ #endif
+-#if defined(HAVE_OSS) || defined(HAVE_OSS_BSD)
++#if 0
+    &audio_oss,
+ #endif
+ #ifdef HAVE_RSOUND

emulators/retroarch/patches/patch-retroarch_cfg

@@ -0,0 +1,12 @@
+$OpenBSD: patch-retroarch_cfg,v 1.1.1.1 2016/08/05 05:27:52 bentley Exp $
+--- retroarch.cfg.orig	Sat Jul 16 00:44:03 2016
++++ retroarch.cfg	Sat Jul 16 00:44:39 2016
+@@ -35,7 +35,7 @@
+ # libretro_path = "/path/to/libretro.so"
+ 
+ # A directory for where to search for libretro core implementations.
+-# libretro_directory =
++libretro_directory = "${PREFIX}/lib/libretro"
+ 
+ # A directory for where to search for libretro core information.
+ # libretro_info_path =

emulators/retroarch/pkg/DESCR

@@ -0,0 +1,15 @@
+RetroArch is the reference frontend for the libretro API. Popular examples
+of implementations for this API includes videogame system emulators and game
+engines, but also more generalized 3D programs. These programs are
+instantiated as dynamic libraries, or "libretro cores".
+
+libretro is an API that exposes generic audio/video/input callbacks. A
+frontend for libretro (such as RetroArch) handles video output, audio
+output, input and application lifecycle. A libretro core written in portable
+C or C++ can run seamlessly on many platforms with very little/no porting
+effort.
+
+RetroArch attempts to be small and lean, while still having all the useful
+core features expected from an emulator. It is designed to be very portable
+and features a gamepad-centric UI. It also has a full-featured command-line
+interface.

emulators/retroarch/pkg/PLIST

@@ -0,0 +1,10 @@
+@comment $OpenBSD: PLIST,v 1.1.1.1 2016/08/05 05:27:52 bentley Exp $
+@bin bin/retroarch
+@man man/man1/retroarch.1
+share/applications/retroarch.desktop
+share/examples/retroarch.cfg
+@sample ${SYSCONFDIR}/retroarch.cfg
+share/pixmaps/
+share/pixmaps/retroarch.svg
+@exec %D/bin/update-desktop-database
+@unexec-delete %D/bin/update-desktop-database