diff -urN games/retroarch.orig/Makefile games/retroarch/Makefile
--- games/retroarch.orig/Makefile	2020-12-23 12:12:14.000000000 -0800
+++ games/retroarch/Makefile	2020-12-26 21:27:44.036206000 -0800
@@ -2,17 +2,12 @@
 # $FreeBSD: head/games/retroarch/Makefile 559022 2020-12-23 20:12:14Z jbeich $
 
 PORTNAME=	RetroArch
-PORTVERSION=	1.8.5
-PORTREVISIION=	1
+PORTVERSION=	1.9.0
 DISTVERSIONPREFIX=	v
 CATEGORIES=	games emulators
 
 PATCH_SITES=	https://github.com/${GH_ACCOUNT}/${GH_PROJECT}/commit/
-PATCHFILES+=	27a9997279c14c6727390d4254c2377561cb8a19.patch:-p1
-PATCHFILES+=	c53f8ba96b024c0e01b7060d9a76cf93268b519a.patch:-p1
 PATCHFILES+=	618c83d4ca1b8144377747076e28ac962e492392.patch:-p1
-PATCHFILES+=	f9ae48c3f687cf652a4ef73b5f991ac74c7c5d17.patch:-p1
-PATCHFILES+=	f646fea03fdecc62af5ffe983f51e2c7ea8bc786.patch:-p1
 
 MAINTAINER=	greg@unrelenting.technology
 COMMENT=	Cross-platform entertainment system based on libretro API
@@ -29,12 +24,14 @@
 
 USES=		compiler:c++11-lib gmake pkgconfig python:3.6+ shebangfix ssl
 
-OPTIONS_DEFINE=	CACA FFMPEG OSS JACK PULSEAUDIO ALSA SDL OPENGL OPENAL V4L FREETYPE WAYLAND UDEV QT X11
+OPTIONS_DEFINE=	CACA FFMPEG OSS JACK PULSEAUDIO ALSA SDL OPENGL OPENAL V4L FREETYPE WAYLAND UDEV QT X11 DOCS
 OPTIONS_DEFAULT=FFMPEG OSS PULSEAUDIO SDL OPENGL OPENAL V4L FREETYPE WAYLAND UDEV QT X11
 FFMPEG_DESC=	On-the-fly recording of gameplay with libavcodec
 WAYLAND_DESC=	Wayland display support
 UDEV_DESC=	udev device hotplug support
 QT_DESC=	Qt based desktop-style GUI
+
+DOCSDIR=	${PREFIX}/share/doc/${PORTNAME:tl}
 
 CACA_LIB_DEPENDS=	libcaca.so:graphics/libcaca
 CACA_CONFIGURE_ENABLE=	caca
diff -urN games/retroarch.orig/distinfo games/retroarch/distinfo
--- games/retroarch.orig/distinfo	2020-04-17 10:51:16.000000000 -0700
+++ games/retroarch/distinfo	2020-08-25 17:19:27.621506000 -0700
@@ -1,13 +1,5 @@
-TIMESTAMP = 1585830388
-SHA256 (libretro-RetroArch-v1.8.5_GH0.tar.gz) = f29b6dd9b18f874571803afac760b7fc99dc177dd079b38216b7576bd7d86dd4
-SIZE (libretro-RetroArch-v1.8.5_GH0.tar.gz) = 38437050
-SHA256 (27a9997279c14c6727390d4254c2377561cb8a19.patch) = 611ea7f21322ac852f36356e5489f0ae1877bd4a76fcc60734ecb7f7e6173ea9
-SIZE (27a9997279c14c6727390d4254c2377561cb8a19.patch) = 798
-SHA256 (c53f8ba96b024c0e01b7060d9a76cf93268b519a.patch) = 6545e100430d0893c34b0caae262410d2507d8e75b66a99622d6ccf333f54e80
-SIZE (c53f8ba96b024c0e01b7060d9a76cf93268b519a.patch) = 659
+TIMESTAMP = 1598401167
+SHA256 (libretro-RetroArch-v1.9.0_GH0.tar.gz) = 39d7ad9298c9487fb4848cd6a257c23a95ee85f83c75302f97bcc4797f154b6a
+SIZE (libretro-RetroArch-v1.9.0_GH0.tar.gz) = 39152024
 SHA256 (618c83d4ca1b8144377747076e28ac962e492392.patch) = 965b73683058b887aa0ce96cd1186a61d1491d00fc0d3a96531aaa3a6eed45de
 SIZE (618c83d4ca1b8144377747076e28ac962e492392.patch) = 1573
-SHA256 (f9ae48c3f687cf652a4ef73b5f991ac74c7c5d17.patch) = cb27ed17d7f68f4bac0c1f521cbed98b52fb3b317eb460f72eed89c6677ca530
-SIZE (f9ae48c3f687cf652a4ef73b5f991ac74c7c5d17.patch) = 1317
-SHA256 (f646fea03fdecc62af5ffe983f51e2c7ea8bc786.patch) = 89c675442e55007b3588a3cb4490984f391b81d48ac2f10fbff42a67bf6e61eb
-SIZE (f646fea03fdecc62af5ffe983f51e2c7ea8bc786.patch) = 625
diff -urN games/retroarch.orig/files/patch-input_input__keymaps.c games/retroarch/files/patch-input_input__keymaps.c
--- games/retroarch.orig/files/patch-input_input__keymaps.c	1969-12-31 16:00:00.000000000 -0800
+++ games/retroarch/files/patch-input_input__keymaps.c	2020-11-26 16:22:15.769113000 -0800
@@ -0,0 +1,13 @@
+--- input/input_keymaps.c.orig	2020-08-07 22:06:53 UTC
++++ input/input_keymaps.c
+@@ -50,10 +50,8 @@
+ #include "SDL.h"
+ #endif
+ 
+-#if defined(__linux__) || defined(__linux__) && defined(HAVE_WAYLAND)
+ #include <linux/input.h>
+ #include <linux/kd.h>
+-#endif
+ 
+ #ifdef HAVE_X11
+ #include "input/include/xfree86_keycodes.h"
diff -urN games/retroarch.orig/files/patch-libretro-common_net_net__ifinfo.c games/retroarch/files/patch-libretro-common_net_net__ifinfo.c
--- games/retroarch.orig/files/patch-libretro-common_net_net__ifinfo.c	2016-07-13 11:38:47.000000000 -0700
+++ games/retroarch/files/patch-libretro-common_net_net__ifinfo.c	2020-11-26 16:22:15.770729000 -0800
@@ -1,8 +1,8 @@
---- libretro-common/net/net_ifinfo.c.orig	2016-07-04 20:02:01 UTC
+--- libretro-common/net/net_ifinfo.c.orig	2020-08-07 22:06:53 UTC
 +++ libretro-common/net/net_ifinfo.c
-@@ -44,6 +44,8 @@
- 
- #include <net/net_ifinfo.h>
+@@ -50,6 +50,8 @@
+ #include <netinet/in.h>
+ #endif
  
 +#include <netinet/in.h>
 +
diff -urN games/retroarch.orig/pkg-plist games/retroarch/pkg-plist
--- games/retroarch.orig/pkg-plist	2020-04-17 10:51:16.000000000 -0700
+++ games/retroarch/pkg-plist	2020-11-26 23:44:44.497984000 -0800
@@ -4,6 +4,6 @@
 man/man6/retroarch-cg2glsl.6.gz
 man/man6/retroarch.6.gz
 share/applications/retroarch.desktop
-share/doc/retroarch/COPYING
-share/doc/retroarch/README.md
+%%PORTDOCS%%%%DOCSDIR%%/COPYING
+%%PORTDOCS%%%%DOCSDIR%%/README.md
 share/pixmaps/retroarch.svg