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virtiofsd: build rust based virtiofsd from source for non-x86_64

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Based on @fidencio's opoinon,
On Arm: static build virtiofsd using musl lib;
on ppc64 & s390: static build virtiofsd using gnu lib;

Fixes: #4258
Signed-off-by: Jianyong Wu <jianyong.wu@arm.com>
This commit is contained in:
Jianyong Wu 2022-05-18 17:38:35 +08:00
parent 2c238c8504
commit d20bc5a4d2
1 changed files with 50 additions and 4 deletions
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54
tools/packaging/static-build/virtiofsd/build-static-virtiofsd.sh
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@ -9,6 +9,8 @@ set -o nounset
set -o pipefail
ARCH=$(uname -m)
ARCH_LIBC=""
LIBC=""
script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
@ -19,11 +21,12 @@ virtiofsd_version="${virtiofsd_version:-}"
[ -n "$virtiofsd_version" ] || virtiofsd_version=$(get_from_kata_deps "externals.virtiofsd.version")
[ -n "$virtiofsd_version" ] || die "failed to get virtiofsd version"
if [ "${ARCH}" != "x86_64" ]; then
info "Only x86_64 binaries are distributed as part of the virtiofsd releases" && exit 1
fi
[ -d "virtiofsd" ] && rm -r virtiofsd
pull_virtiofsd_released_binary() {
if [ "${ARCH}" != "x86_64" ]; then
info "Only x86_64 binaries are distributed as part of the virtiofsd releases" && return 1
fi
info "Download virtiofsd version: ${virtiofsd_version}"
virtiofsd_zip=$(get_from_kata_deps "externals.virtiofsd.meta.binary")
[ -n "${virtiofsd_zip}" ] || die "failed to get virtiofsd binary URL"
@ -40,4 +43,47 @@ pull_virtiofsd_released_binary() {
popd
}
pull_virtiofsd_released_binary
init_env() {
case ${ARCH} in
"aarch64")
LIBC="musl"
;;
"ppc64le")
LIBC="gnu"
ARCH="powerpc64le"
;;
"s390")
LIBC="gnu"
;;
"x86_64")
LIBC="musl"
esac
ARCH_LIBC=${ARCH}-linux-${LIBC}
}
build_virtiofsd_from_source() {
echo "build viriofsd from source"
init_env
virtiofsd_url=$(get_from_kata_deps "externals.virtiofsd.url")
git clone --depth 1 --branch ${virtiofsd_version} ${virtiofsd_url} virtiofsd
pushd virtiofsd
RUSTFLAGS='-C target-feature=+crt-static -C link-self-contained=yes'
LIBSECCOMP_LINK_TYPE=static
LIBSECCOMP_LIB_PATH=/usr/lib/${ARCH_LIBC}
LIBCAPNG_LINK_TYPE=static
LIBCAPNG_LIB_PATH=/usr/lib/${ARCH_LIBC}
cargo build --release --target ${ARCH}-unknown-linux-${LIBC}
binary=$(find ./ -name virtiofsd)
mv -f ${binary} .
chmod +x virtiofsd
popd
}
pull_virtiofsd_released_binary || build_virtiofsd_from_source