Index: sysutils/uefi-edk2-xen/Makefile
===================================================================
--- /dev/null
+++ sysutils/uefi-edk2-xen/Makefile
@@ -0,0 +1,60 @@
+PORTNAME=	uefi-edk2-xen
+DISTVERSION=	202102
+CATEGORIES=	sysutils
+
+MAINTAINER=	royger@FreeBSD.org
+COMMENT=	OVMF package providing UEFI system firmware for Xen guests
+
+LICENSE=	BSD2CLAUSE
+
+ONLY_FOR_ARCHS=	amd64
+
+BUILD_DEPENDS=	bash:shells/bash \
+		nasm:devel/nasm \
+
+USES=		gmake \
+		python:3.4+,build
+USE_GCC=	yes:build
+
+USE_GITHUB=	yes
+GH_ACCOUNT=	tianocore google:brotli
+GH_PROJECT=	edk2 brotli:brotli
+GH_TAGNAME=	edk2-stable${DISTVERSION} 666c328:brotli
+GH_TUPLE=	openssl:openssl:e2e09d9:openssl/CryptoPkg/Library/OpensslLib/openssl
+
+PLIST_FILES=	share/uefi-edk2-xen/ovmf-x64-xen.fd
+
+OPTIONS_DEFINE=	DEBUG
+
+DEBUG_DESC=	Build a debug configuration
+DEBUG_VARS=	TARGET=DEBUG BUILD_ARGS=-DDEBUG_ON_SERIAL_PORT=TRUE
+DEBUG_VARS_OFF=	TARGET=RELEASE
+
+post-extract:
+	${RM} -rf ${BUILD_WRKSRC}/BaseTools/Source/C/BrotliCompress/brotli
+	${LN} -sf ${WRKSRC_brotli} ${BUILD_WRKSRC}/BaseTools/Source/C/BrotliCompress/brotli
+	${RM} -rf ${BUILD_WRKSRC}/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli
+	${LN} -sf ${WRKSRC_brotli} ${BUILD_WRKSRC}/MdeModulePkg/Library/BrotliCustomDecompressLib/brotli
+
+post-patch:
+	${MKDIR} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE};
+	${LN} -sf ${LOCALBASE}/bin/gcc${GCC_DEFAULT} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/gcc
+	${LN} -sf ${LOCALBASE}/bin/gcc${GCC_DEFAULT} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/cc
+	${LN} -sf ${LOCALBASE}/bin/g++${GCC_DEFAULT} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/g++
+	${LN} -sf ${LOCALBASE}/bin/ld ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/ld
+	${LN} -sf ${LOCALBASE}/bin/gmake ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/make
+	${LN} -sf ${LOCALBASE}/bin/gcc-ar${GCC_DEFAULT} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/gcc-ar
+	${LN} -sf ${LOCALBASE}/bin/gcc-nm${GCC_DEFAULT} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/gcc-nm
+	${LN} -sf ${LOCALBASE}/bin/objcopy ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/objcopy
+	${LN} -sf ${PYTHON_CMD} ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/python
+	${LN} -sf ${LOCALBASE}/bin/nasm ${BUILD_WRKSRC}/BaseTools/Bin/FreeBSD-${MACHINE}/nasm
+
+do-build:
+	cd ${WRKSRC} && OvmfPkg/build.sh -t GCC5 -a X64 -b ${TARGET} -p OvmfPkg/OvmfXen.dsc -n ${MAKE_JOBS_NUMBER} ${BUILD_ARGS}
+
+do-install:
+	${MKDIR} ${STAGEDIR}${PREFIX}/share/uefi-edk2-xen/
+	${INSTALL} ${BUILD_WRKSRC}/Build/OvmfXen/${TARGET}_GCC5/FV/OVMF.fd \
+	           ${STAGEDIR}${PREFIX}/share/uefi-edk2-xen/ovmf-x64-xen.fd
+
+.include <bsd.port.mk>
Index: sysutils/uefi-edk2-xen/distinfo
===================================================================
--- /dev/null
+++ sysutils/uefi-edk2-xen/distinfo
@@ -0,0 +1,7 @@
+TIMESTAMP = 1620720370
+SHA256 (tianocore-edk2-202102-edk2-stable202102_GH0.tar.gz) = 268591f0db8fd1f8c977509e8ac37bd6090c8373bf63a9657c88bb27bb43a279
+SIZE (tianocore-edk2-202102-edk2-stable202102_GH0.tar.gz) = 13604550
+SHA256 (google-brotli-666c328_GH0.tar.gz) = 0708df08a5c679777af5cd0aabf7f94892fb8dc42b9c3f3ca0541244f4fbd7ec
+SIZE (google-brotli-666c328_GH0.tar.gz) = 23854170
+SHA256 (openssl-openssl-e2e09d9_GH0.tar.gz) = a7769ba4583a8ded9a955c2d66ae3f0b8dda5c8c67259200040b431568545cc4
+SIZE (openssl-openssl-e2e09d9_GH0.tar.gz) = 9977180
Index: sysutils/uefi-edk2-xen/pkg-descr
===================================================================
--- /dev/null
+++ sysutils/uefi-edk2-xen/pkg-descr
@@ -0,0 +1,14 @@
+Unified Extensible Firmware Interface (UEFI) compliant firmware can be
+developed using the EFI Development Kit II (EDK2).
+
+UEFI provides a specification for modern system (boot) firmware for x86,
+x86_64, arm and arm64 machines. This system firmware was previously
+called a 'BIOS'.
+
+This package contains the Open Virtual Machine Firmware (OVMF) package
+from the TianoCore EDK II project configured to run under Xen.
+
+More information about OVMF can be found at
+https://github.com/tianocore/tianocore.github.io/wiki/OVMF .
+
+WWW: https://github.com/tianocore/edk2