nemu: add support for static build of nemu

Fixes: #401

Signed-off-by: Eric Ernst <eric.ernst@intel.com>

static-build/nemu/Dockerfile

@@ -0,0 +1,56 @@
+# Copyright (c) 2019 Intel Corporation
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+from ubuntu:18.04
+
+ARG NEMU_REPO
+ARG NEMU_VERSION
+ARG NEMU_OVMF
+
+WORKDIR /root/nemu
+RUN apt-get update
+RUN apt-get install -y \
+	    autoconf \
+	    automake \
+	    bc \
+	    bison \
+	    cpio \
+	    flex \
+	    gawk \
+	    libaudit-dev \
+	    libcap-dev \
+	    libcap-ng-dev \
+	    libdw-dev \
+	    libelf-dev \
+	    libglib2.0-0 \
+	    libglib2.0-dev \
+	    libglib2.0-dev git \
+	    libltdl-dev \
+	    libpixman-1-dev \
+	    libtool \
+	    pkg-config \
+	    pkg-config \
+	    python \
+	    python-dev \
+	    rsync \
+	    wget \
+	    zlib1g-dev
+
+RUN cd  .. && git clone --depth=1 "${NEMU_REPO}" nemu
+RUN git checkout "${NEMU_VERSION}"
+RUN git clone https://github.com/qemu/capstone.git capstone
+RUN git clone https://github.com/qemu/keycodemapdb.git ui/keycodemapdb
+
+ADD configure-hypervisor.sh /root/configure-hypervisor.sh
+
+RUN PREFIX=/opt/kata /root/configure-hypervisor.sh -s kata-nemu | xargs ./configure \
+       --with-pkgversion=kata-static
+
+RUN make -j$(nproc)
+RUN make install DESTDIR=/tmp/nemu-static
+
+RUN wget "${NEMU_OVMF}" && mv OVMF.fd /tmp/nemu-static/opt/kata/share/kata-nemu/
+RUN mv /tmp/nemu-static/opt/kata/bin/qemu-system-x86_64 /tmp/nemu-static/opt/kata/bin/nemu-system-x86_64
+
+RUN cd /tmp/nemu-static && tar -czvf kata-nemu-static.tar.gz *

static-build/nemu/Makefile

@@ -0,0 +1,13 @@
+#Copyright (c) 2019 Intel Corporation
+#
+#SPDX-License-Identifier: Apache-2.0
+#
+
+MK_DIR :=$(shell dirname $(realpath $(lastword $(MAKEFILE_LIST))))
+CONFIG_DIR := $(MK_DIR)/../../scripts/
+
+build:
+	"$(MK_DIR)/build-static-nemu.sh"
+
+clean:
+	rm -f kata-nemu-static.tar.gz

static-build/nemu/build-static-nemu.sh

@@ -0,0 +1,63 @@
+#!/bin/bash
+#
+# Copyright (c) 2019 Intel Corporation
+#
+# SPDX-License-Identifier: Apache-2.0
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+source "${script_dir}/../../scripts/lib.sh"
+
+config_dir="${script_dir}/../../scripts/"
+
+nemu_repo="${nemu_repo:-}"
+nemu_version="${nemu_version:-}"
+nemu_ovmf_repo="${nemu_ovmf_repo:-}"
+nemu_ovmf_version="${nemu_ovmf_version:-}"
+
+if [ -z "$nemu_repo" ]; then
+	info "Get nemu information from runtime versions.yaml"
+	nemu_url=$(get_from_kata_deps "assets.hypervisor.nemu.url")
+	[ -n "$nemu_url" ] || die "failed to get nemu url"
+	nemu_repo="${nemu_url}.git"
+fi
+[ -n "$nemu_repo" ] || die "failed to get nemu repo"
+
+[ -n "$nemu_version" ] || nemu_version=$(get_from_kata_deps "assets.hypervisor.nemu.version")
+[ -n "$nemu_version" ] || die "failed to get nemu version"
+
+if [ -z "$nemu_ovmf_repo" ]; then
+	info "Get nemu information from runtime versions.yaml"
+	nemu_ovmf_repo=$(get_from_kata_deps "assets.hypervisor.nemu-ovmf.url")
+	[ -n "$nemu_ovmf_repo" ] || die "failed to get nemu ovmf repo url"
+fi
+
+if [ -z "$nemu_ovmf_version" ]; then
+	nemu_ovmf_version=$(get_from_kata_deps "assets.hypervisor.nemu-ovmf.version")
+	[ -n "$nemu_ovmf_version" ] || die "failed to get nemu ovmf version"
+fi
+
+nemu_ovmf_release="${nemu_ovmf_repo}/releases/download/${nemu_ovmf_version}/OVMF.fd"
+info "Build ${nemu_repo} version: ${nemu_version}"
+
+http_proxy="${http_proxy:-}"
+https_proxy="${https_proxy:-}"
+
+docker build \
+	--build-arg http_proxy="${http_proxy}" \
+	--build-arg https_proxy="${https_proxy}" \
+	--build-arg NEMU_REPO="${nemu_repo}" \
+	--build-arg NEMU_VERSION="${nemu_version}" \
+	--build-arg NEMU_OVMF="${nemu_ovmf_release}" \
+	"${config_dir}" \
+	-f "${script_dir}/Dockerfile" \
+	-t nemu-static
+
+docker run \
+	-i \
+	-v "${PWD}":/share nemu-static \
+	mv /tmp/nemu-static/kata-nemu-static.tar.gz /share/