diff -u openmsx-orig/Makefile openmsx/Makefile
--- openmsx-orig/Makefile	2020-04-19 12:03:32.626151000 -0300
+++ openmsx/Makefile	2020-04-19 12:03:43.540532000 -0300
@@ -2,32 +2,38 @@
 
 PORTNAME=	openmsx
 PORTVERSION=	0.15.0
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	emulators
-MASTER_SITES=	https://github.com/openMSX/openMSX/releases/download/RELEASE_${PORTVERSION:S/./_/g}/
 
-MAINTAINER=	ports@FreeBSD.org
+MAINTAINER=	menelkir@itroll.org
 COMMENT=	Open source MSX emulator
 
 LICENSE=	GPLv2
 
+USES=		gl gmake python tcl sdl
+USE_GCC=	yes
+USE_GL=		gl glew
+USE_SDL=	sdl ttf
+
 LIB_DEPENDS=	libpng.so:graphics/png \
 		libogg.so:audio/libogg \
+		libasound.so:audio/alsa-lib \
 		libvorbis.so:audio/libvorbis \
 		libtheora.so:multimedia/libtheora \
 		libao.so:audio/libao \
 		libfreetype.so:print/freetype2
 
-USES=		gl gmake python:2.7 sdl tcl
-USE_GCC=	yes
-USE_GL=		gl glew
-USE_SDL=	sdl ttf
+USE_GITHUB=     yes
+GH_ACCOUNT=     openMSX
+GH_PROJECT=     openMSX
+GH_TAGNAME=     0f2b558
 
 MAKEFILE=	GNUmakefile
 MAKE_ARGS=	INSTALL_BINARY_DIR=${PREFIX}/bin \
 		INSTALL_SHARE_DIR=${DATADIR} \
 		INSTALL_DOC_DIR=${DOCSDIR} \
 		OPENMSX_CXX=${CXX} \
+		OPENMSX_TARGET_OS=freebsd \
 		CXXFLAGS="${CXXFLAGS}"
 
 PLIST_FILES=	bin/openmsx
diff -u openmsx-orig/distinfo openmsx/distinfo
--- openmsx-orig/distinfo	2020-04-19 12:03:32.626286000 -0300
+++ openmsx/distinfo	2020-04-19 12:03:43.550476000 -0300
@@ -1,3 +1,3 @@
-TIMESTAMP = 1561288248
-SHA256 (openmsx-0.15.0.tar.gz) = 93f209d8fed2e04e62526469bb6bb431b82ea4d07ecdc45dab2b8cc4ca21d62a
-SIZE (openmsx-0.15.0.tar.gz) = 3748998
+TIMESTAMP = 1587131262
+SHA256 (openMSX-openMSX-0.15.0-0f2b558_GH0.tar.gz) = 4be0852c3eed442771dc450ad5385a5b30c97927be543da91bd685e5484d560d
+SIZE (openMSX-openMSX-0.15.0-0f2b558_GH0.tar.gz) = 5589585