diff --git a/games-emulation/dosbox/dosbox-0.74.recipe b/games-emulation/dosbox/dosbox-0.74.recipe
index 0969927e2..302f35ea2 100644
--- a/games-emulation/dosbox/dosbox-0.74.recipe
+++ b/games-emulation/dosbox/dosbox-0.74.recipe
@@ -9,16 +9,16 @@ older games...
 You can re-live the good old days with the help of DOSBox, it can run plenty \
 of the old classics that don't run on your new computer!
 DOSBox is totally free of charge and OpenSource."
-HOMEPAGE="http://www.dosbox.com/"
+HOMEPAGE="https://www.dosbox.com/"
 COPYRIGHT="2002-2013 The DosBox Team"
 LICENSE="GNU GPL v2"
-REVISION="5"
+REVISION="6"
 SOURCE_URI="http://sourceforge.net/projects/dosbox/files/dosbox/$portVersion/dosbox-$portVersion.tar.gz"
 CHECKSUM_SHA256="13f74916e2d4002bad1978e55727f302ff6df3d9be2f9b0e271501bd0a938e05"
 PATCHES="dosbox-$portVersion.patchset"
 ADDITIONAL_FILES="dosbox.rdef"
 
-ARCHITECTURES="!x86_gcc2 x86 x86_64"
+ARCHITECTURES="!x86_gcc2 x86_64"
 SECONDARY_ARCHITECTURES="x86"
 
 PROVIDES="
@@ -57,6 +57,7 @@ BUILD_PREREQUIRES="
 
 BUILD()
 {
+	autoreconf -vfi
 	# Dynamic core x86 and fpu-x86 available on on x86 cpu
 	LDFLAGS=-lnetwork runConfigure ./configure \
 		--enable-core-inline \
diff --git a/games-emulation/dosbox/patches/dosbox-0.74.patchset b/games-emulation/dosbox/patches/dosbox-0.74.patchset
index 733796af0..b50a83506 100644
--- a/games-emulation/dosbox/patches/dosbox-0.74.patchset
+++ b/games-emulation/dosbox/patches/dosbox-0.74.patchset
@@ -1,40 +1,100 @@
-From cb39e660b74da8cc799da8512b24dff0146bd1eb Mon Sep 17 00:00:00 2001
+From ebaa74537eb7c7d2f10fe213d4d96b66ec6ba07b Mon Sep 17 00:00:00 2001
 From: =?UTF-8?q?Zolt=C3=A1n=20Mizsei?= <zmizsei@extrowerk.com>
 Date: Sun, 18 Jun 2017 10:23:41 +0200
-Subject: [PATCH] Config file location
+Subject: Config file location
 
----
- src/gui/sdlmain.cpp | 16 +++++++++-------
- src/misc/cross.cpp  |  3 +++
- 2 files changed, 12 insertions(+), 7 deletions(-)
 
+diff --git a/configure.in b/configure.in
+index 016ea95..9e7e399 100644
+--- a/configure.in
++++ b/configure.in
+@@ -470,6 +470,10 @@ case "$host" in
+        AC_DEFINE(LINUX, 1, [Compiling on GNU/Linux])
+        AC_DEFINE(C_DIRECTSERIAL, 1, [ Define to 1 if you want serial passthrough support (Win32, Posix and OS/2).])
+        ;;
++    *-*-haiku*)
++       AC_DEFINE(HAIKU, 1, [Compiling on Haiku])
++       AC_DEFINE(C_DIRECTSERIAL, 1, [ Define to 1 if you want serial passthrough support (Win32, Posix and OS/2).])
++       ;;
+     *-*-freebsd* | *-*-dragonfly* | *-*-netbsd* | *-*-openbsd*)
+        dnl Disabled directserial for now. It doesn't do anything without
+        dnl specifying an extra ifdef in directserial_posix.*
 diff --git a/src/gui/sdlmain.cpp b/src/gui/sdlmain.cpp
-index 6bbc24c..59fd732 100644
+index 6bbc24c..17df96b 100644
 --- a/src/gui/sdlmain.cpp
 +++ b/src/gui/sdlmain.cpp
 @@ -117,6 +117,8 @@ struct private_hwdata {
  #define DEFAULT_CONFIG_FILE "/dosbox.conf"
  #elif defined(MACOSX)
  #define DEFAULT_CONFIG_FILE "/Library/Preferences/DOSBox Preferences"
-+#elif defined(__HAIKU__)
-+#define DEFAULT_CONFIG_FILE "~/config/settings/dosbox/dosboxrc"
++#elif defined(HAIKU)
++#define DEFAULT_CONFIG_FILE "~/config/settings/dosbox/dosbox.conf"
  #else /*linux freebsd*/
  #define DEFAULT_CONFIG_FILE "/.dosboxrc"
  #endif
+diff --git a/src/hardware/serialport/libserial.cpp b/src/hardware/serialport/libserial.cpp
+index 5d66851..90f29d2 100644
+--- a/src/hardware/serialport/libserial.cpp
++++ b/src/hardware/serialport/libserial.cpp
+@@ -254,7 +254,7 @@ bool SERIAL_setCommParameters(COMPORT port,
+ }
+ #endif
+ 
+-#if defined (LINUX) || defined (MACOSX) || defined (BSD)
++#if defined (LINUX) || defined (MACOSX) || defined (BSD) || defined (HAIKU)
+ 
+ #include <string.h> // strlen
+ #include <stdlib.h>
 diff --git a/src/misc/cross.cpp b/src/misc/cross.cpp
-index bc4557e..d5f0e65 100644
+index bc4557e..92747b6 100644
 --- a/src/misc/cross.cpp
 +++ b/src/misc/cross.cpp
 @@ -62,6 +62,9 @@ void Cross::GetPlatformConfigDir(std::string& in) {
  #elif defined(MACOSX)
  	in = "~/Library/Preferences";
  	ResolveHomedir(in);
-+#elif defined(__HAIKU__)
-+	in = "~/config/settings/dosbox/";
++#elif defined(HAIKU)
++	in = "~/config/settings/dosbox";
 +	ResolveHomedir(in);
  #else
  	in = "~/.dosbox";
  	ResolveHomedir(in);
---
-2.12.2
+@@ -89,6 +92,10 @@ void Cross::CreatePlatformConfigDir(std::string& in) {
+ 	in = "~/Library/Preferences/";
+ 	ResolveHomedir(in);
+ 	//Don't create it. Assume it exists
++#elif defined(HAIKU)
++	in = "~/config/settings/dosbox";
++	ResolveHomedir(in);
++	mkdir(in.c_str(),0700);
+ #else
+ 	in = "~/.dosbox";
+ 	ResolveHomedir(in);
+-- 
+2.16.2
+
+
+From 623a2ef7d956508f8982e04eefc88a60945f7226 Mon Sep 17 00:00:00 2001
+From: Sergei Reznikov <diver@gelios.net>
+Date: Wed, 21 Mar 2018 16:02:17 +0300
+Subject: Disable usescancodes on Haiku
+
+* DOSBox uses "raw" key codes from SDL, and doesn't handle the fact
+that these keycodes are different from one platform to another.
+
+diff --git a/src/gui/sdl_mapper.cpp b/src/gui/sdl_mapper.cpp
+index c905c05..bd83cd3 100644
+--- a/src/gui/sdl_mapper.cpp
++++ b/src/gui/sdl_mapper.cpp
+@@ -2403,6 +2403,8 @@ void MAPPER_StartUp(Section * sec) {
+ 		/* Note: table has to be tested/updated for various OSs */
+ #if defined (MACOSX)
+ 		/* nothing */
++#elif defined(HAIKU)
++		usescancodes = false;
+ #elif defined(OS2)
+ 		sdlkey_map[0x61]=SDLK_UP;
+ 		sdlkey_map[0x66]=SDLK_DOWN;
+-- 
+2.16.2