Spdk/test/common/config/pkgdep/git
Kamil Godzwon ea98ada0e5 pkgdep/git: disable werrors while QEMU compilation
Disable werrors during QEMU compilation because
it doesn't matter for SPDK in general.

Signed-off-by: Kamil Godzwon <kamilx.godzwon@intel.com>
Change-Id: I55f68a585c3540192732883f42fae98f269e0022
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13645
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Pawel Piatek <pawelx.piatek@intel.com>
Reviewed-by: Karol Latecki <karol.latecki@intel.com>
Reviewed-by: Michal Berger <michal.berger@intel.com>
2022-07-18 11:51:23 +00:00

621 lines
19 KiB
Plaintext

function install_spdk() {
mkdir -p "$GIT_REPOS/spdk_repo/output" || echo "Can not create spdk_repo/output directory."
if [[ -d $GIT_REPOS/spdk_repo/spdk/.git ]]; then
echo "spdk source already present, not cloning"
if [[ $OSID != freebsd ]]; then
chown -R "$USER:$USER" "$GIT_REPOS/spdk_repo/spdk"
fi
else
git -C "$GIT_REPOS/spdk_repo" clone "${GIT_REPO_SPDK}"
fi
git --git-dir=$GIT_REPOS/spdk_repo/spdk/.git config submodule.dpdk.url ${GIT_REPO_DPDK}
git --git-dir=$GIT_REPOS/spdk_repo/spdk/.git config submodule.intel-ipsec-mb.url ${GIT_REPO_INTEL_IPSEC_MB}
git -C "$GIT_REPOS/spdk_repo/spdk" submodule update --init --recursive
}
function install_refspdk() {
local release
local output_dir
local config_params
local rootdir
local version
# Note to keep cherry-pick'ed commits in proper order
local cherry_picks=()
version=$1
# Create a reference SPDK build for ABI tests
git -C "$GIT_REPOS/spdk_repo/spdk" fetch --tags --force
if [[ "$version" == "latest" ]]; then
release=${REFSPDK_TAG:-$(git -C "$GIT_REPOS/spdk_repo/spdk" tag | sort --version-sort | grep -v rc | tail -n 1)}
output_dir="$GIT_REPOS/spdk_abi_latest"
elif [[ "$version" == "LTS" ]]; then
release=$(git -C "$GIT_REPOS/spdk_repo/spdk" describe --tags --exclude=LTS LTS)
output_dir="$GIT_REPOS/spdk_abi_lts"
fi
rm -rf "$output_dir"
if [[ ! -d $output_dir ]]; then
cp -R "$GIT_REPOS/spdk_repo/spdk" "$output_dir"
fi
git -C "$output_dir" checkout "$release"
git -C "$output_dir" submodule update --init
git -C "$output_dir" config --global user.name "spdk"
git -C "$output_dir" config --global user.email "hotpatch@spdk.io"
release=${release#v}
if ((gcc_version >= 11)) && le "$release" 21.04; then
cherry_picks+=("36b5a69bb0699694b53a2f08a13cc0de620450a9")
cherry_picks+=("2ac152158116a17b863270a4731977d9ddedf50d")
fi
if [[ $OSID == "freebsd" ]]; then
# Fetch all the branches
git -C "$output_dir" fetch origin '+refs/heads/v*:refs/remotes/origin/v*'
# Slurp commit from the master and the LTS branch to address changes in the
# use of cpu macros under latest freebsd releases (13.x).
# https://review.spdk.io/gerrit/c/spdk/spdk/+/13484 - master
# https://review.spdk.io/gerrit/c/spdk/spdk/+/13541 - LTS.x
case "$version" in
latest) eq "$release" 22.05.0 && cherry_picks+=("a83dc0546f838905dbe96605e99811b2f62c0eb5") ;;
LTS ) eq "$release" 22.01.1 && cherry_picks+=("1d1248bd1b0e11896ed5e3fa5ce4a8b94c3d5fd0") ;;
esac
fi
for cherry in "${cherry_picks[@]}"; do
git -C "$output_dir" cherry-pick "$cherry"
done
# Make sure submodules point at proper commits after cherry-picks are applied
git -C "$output_dir" submodule update
cat > $HOME/autorun-spdk.conf <<- EOF
SPDK_BUILD_SHARED_OBJECT=1
SPDK_TEST_AUTOBUILD=1
SPDK_TEST_UNITTEST=1
SPDK_TEST_BLOCKDEV=1
SPDK_TEST_PMDK=1
SPDK_TEST_ISAL=1
SPDK_TEST_REDUCE=1
SPDK_TEST_CRYPTO=1
SPDK_TEST_FTL=1
SPDK_TEST_OCF=1
SPDK_TEST_RAID5=1
SPDK_TEST_RBD=1
SPDK_RUN_ASAN=1
SPDK_RUN_UBSAN=1
SPDK_TEST_NVME_PMR=1
SPDK_TEST_NVME_SCC=1
SPDK_TEST_NVME_BP=1
SPDK_TEST_NVME_CUSE=1
SPDK_TEST_BLOBFS=1
SPDK_TEST_URING=1
SPDK_TEST_VFIOUSER=1
EOF
mkdir -p $HOME/output
(
rootdir="$output_dir"
source $HOME/autorun-spdk.conf
source $output_dir/test/common/autotest_common.sh
# Prepare separate, fixed, cmdline for the FreeBSD, Issue #1397.
if [[ $OSID == freebsd ]]; then
config_params="--enable-debug"
config_params+=" --without-isal"
config_params+=" --with-idxd --disable-unit-tests"
MAKE=gmake
else
config_params="$(get_config_params)"
fi
$output_dir/configure $(echo $config_params | sed 's/--enable-coverage//g') --without-fio
if [[ $OSID != freebsd ]]; then
$MAKE -C $output_dir $MAKEFLAGS include/spdk/config.h
CONFIG_OCF_PATH="$output_dir/ocf" $MAKE -C $output_dir/lib/env_ocf $MAKEFLAGS exportlib O=$output_dir/ocf.a
$output_dir/configure $config_params --with-ocf=$output_dir/ocf.a --with-shared --without-fio
fi
$MAKE -C $output_dir $MAKEFLAGS
)
}
function install_qat() {
if ! hash yasm; then
install yasm
fi
in_syms() {
local syms
if [[ -e /proc/kallsyms ]]; then
syms=/proc/kallsyms
elif [[ -e /boot/System.map-$kernel_ver ]]; then
syms=/boot/System.map-$kernel_ver
else
return 0
fi
grep -q "$1" "$syms"
}
if [[ -e /sys/module/qat_c62x ]]; then
sudo modprobe -r qat_c62x || :
fi
if [[ -d $GIT_REPOS/QAT ]]; then
sudo rm -rf "$GIT_REPOS/QAT"
fi
mkdir "$GIT_REPOS/QAT"
tar -C "$GIT_REPOS/QAT" -xzof - < <(wget -O- "$DRIVER_LOCATION_QAT")
if ge "$kernel_ver" 5.16.0; then
patch --dir="$GIT_REPOS/QAT" -p1
fi < "$rootdir/test/common/config/pkgdep/patches/qat/0001-dma-mask.patch"
if ge "$kernel_ver" 5.18.0; then
patch --dir="$GIT_REPOS/QAT" -p1
fi < "$rootdir/test/common/config/pkgdep/patches/qat/0001-default-groups.patch"
(cd "$GIT_REPOS/QAT" && sudo ./configure --enable-icp-sriov=host && sudo make -j$jobs install)
if ! sudo service qat_service start; then
echo "failed to start the qat service. Something may be wrong with your device or package."
fi
}
function install_rocksdb() {
# Rocksdb is installed for use with the blobfs tests.
if [ ! -d /usr/src/rocksdb ]; then
git clone "${GIT_REPO_ROCKSDB}" "$GIT_REPOS/rocksdb"
git -C "$GIT_REPOS/rocksdb" checkout 6.15.fb
sudo mv "$GIT_REPOS/rocksdb" /usr/src/
else
sudo git -C /usr/src/rocksdb checkout 6.15.fb
echo "rocksdb already in /usr/src. Not checking out again"
fi
}
function install_fio() {
# This version of fio is installed in /usr/src/fio to enable
# building the spdk fio plugin.
local fio_version="fio-3.28"
if [ ! -d /usr/src/fio ]; then
if [ ! -d fio ]; then
git clone "${GIT_REPO_FIO}" "$GIT_REPOS/fio"
sudo mv "$GIT_REPOS/fio" /usr/src/
else
sudo mv "$GIT_REPOS/fio" /usr/src/
fi
(
git -C /usr/src/fio checkout master \
&& git -C /usr/src/fio pull \
&& git -C /usr/src/fio checkout $fio_version \
&& if [ $OSID == 'freebsd' ]; then
gmake -C /usr/src/fio -j${jobs} \
&& sudo gmake -C /usr/src/fio install
else
make -C /usr/src/fio -j${jobs} \
&& sudo make -C /usr/src/fio install
fi
)
else
echo "fio already in /usr/src/fio. Not installing"
fi
}
function install_flamegraph() {
# Flamegraph is used when printing out timing graphs for the tests.
if [ ! -d /usr/local/FlameGraph ]; then
git clone "${GIT_REPO_FLAMEGRAPH}" "$GIT_REPOS/FlameGraph"
mkdir -p /usr/local
sudo mv "$GIT_REPOS/FlameGraph" /usr/local/FlameGraph
else
echo "flamegraph already installed. Skipping"
fi
}
function _install_qemu() {
local repo=$1
local branch=$2
local prefix=${3:-}
mkdir -p "$GIT_REPOS/qemu"
local repo_dir=$GIT_REPOS/qemu/$branch
if [[ -n $prefix ]]; then
repo_dir=$GIT_REPOS/qemu/$prefix-$branch
fi
if [[ ! -d $repo_dir ]]; then
git clone "$repo" -b "$branch" "$repo_dir"
else
echo "qemu already checked out. Skipping"
fi
declare -a opt_params=("--prefix=/usr/local/qemu/${repo_dir##*/}")
declare -a extra_cflags=()
opt_params+=("--disable-docs")
if ((gcc_version >= 9)); then
opt_params+=("--disable-glusterfs")
fi
extra_cflags+=("-Wno-error")
# Most tsocks proxies rely on a configuration file in /etc/tsocks.conf.
# If using tsocks, please make sure to complete this config before trying to build qemu.
if [[ $INSTALL_TSOCKS == true && $NO_TSOCKS != true ]]; then
if hash tsocks 2> /dev/null; then
opt_params+=("--with-git='tsocks git'")
fi
fi
opt_params+=("--extra-cflags=${extra_cflags[*]}")
if [[ $prefix == vanilla ]]; then
# Latest qemu seems to take sysconfdir from the prefix and instead of checking /etc
# it looks under /usr/local/qemu/vanilla*/bin/../etc which is a bit peculiar. Fix it.
opt_params+=("--sysconfdir=/etc/")
fi
# The qemu configure script places several output files in the CWD.
(cd "$repo_dir" && ./configure "${opt_params[@]}" --target-list="x86_64-softmmu" --enable-kvm --enable-linux-aio --enable-numa)
make -C "$repo_dir" -j${jobs}
sudo make -C "$repo_dir" install
}
function install_qemu() {
# Four versions of QEMU are used in the tests, three are installed
# directly from the source. Each QEMU is dedicated for different
# use-cases:
# - Packed QEMU: version provided by given distro. Used to boot VMs
# from within vhost tests.
# - vfio-user QEMU: A special fork to test libvfio-user components.
# - Vanilla QEMU: Used by the CI to boot the testing VMs.
_install_qemu $GIT_REPO_QEMU_VFIO $VFIO_QEMU_BRANCH
_install_qemu "$GIT_REPO_QEMU" "$VANILLA_QEMU_BRANCH" vanilla
}
function install_nvmecli() {
# nvme-cli >1.11.1 should be used.
if [[ ! -d $GIT_REPOS/nvme-cli-cuse ]]; then
git clone "https://github.com/linux-nvme/nvme-cli.git" "$GIT_REPOS/nvme-cli-cuse"
fi
git -C "$GIT_REPOS/nvme-cli-cuse" checkout v1.16
make -C "$GIT_REPOS/nvme-cli-cuse" CPPFLAGS="-Wno-error=maybe-uninitialized"
if [ -d "/usr/local/src/nvme-cli" ]; then
sudo rm -rf /usr/local/src/nvme-cli
fi
sudo mv "$GIT_REPOS/nvme-cli-cuse" /usr/local/src/nvme-cli
}
function install_libiscsi() {
# We currently don't make any changes to the libiscsi repository for our tests, but it is possible that we will need
# to later. Cloning from git is just future proofing the machines.
if [[ ! -d $GIT_REPOS/libiscsi ]]; then
git clone "${GIT_REPO_LIBISCSI}" "$GIT_REPOS/libiscsi"
else
echo "libiscsi already checked out. Skipping"
fi
(cd "$GIT_REPOS/libiscsi" && ./autogen.sh && ./configure --prefix=/usr/local/libiscsi)
make -C "$GIT_REPOS/libiscsi" -j${jobs} WARN_CFLAGS=
sudo make -C "$GIT_REPOS/libiscsi" install
}
function install_git() {
if type -P git; then
if ge "$(git --version | awk '{print $3}')" "$GIT_VERSION"; then
return 0
fi
fi >/dev/null
install zlib-devel curl-devel
tar -C "$GIT_REPOS" -xzof <(wget -qO- "$GIT_REPO_GIT")
(cd "$GIT_REPOS/git-$GIT_VERSION" \
&& make configure \
&& ./configure --prefix=/usr/local/git \
&& sudo make -j${jobs} install)
sudo sh -c "echo 'export PATH=/usr/local/git/bin:$PATH' >> /etc/bashrc"
export "PATH=/usr/local/git/bin:$PATH"
# Be nice for vagrant-proxyconf setup
mkdir -p "/usr/local/git/etc"
}
function install_extra_pkgs() {
if [[ $INSTALL_QAT == true ]]; then
install libudev-devel || install libudev-dev || :
fi
if [[ $INSTALL_QEMU == true ]]; then
install qemu-system-x86 qemu-img \
|| install qemu-system-x86 qemu-utils \
|| install qemu \
|| :
fi
}
function install_vagrant() {
local vagrant_version="2.2.7"
local vagrant_installer="vagrant_${vagrant_version}_x86_64.deb"
local vagrant_plugins=(vagrant-libvirt vagrant-sshfs vagrant-cachier vagrant-proxyconf)
if [[ $OSID != ubuntu ]]; then
echo "Currently, Vagrant installation is supported only on ubuntu"
return 0
fi
# Install vagrant and it's plugins dependencies
# function should be defined in pkgdep/$package_manager file
install_vagrant_dependencies
# Download and install vagrant
if hash vagrant &> /dev/null; then
echo "Vagrant is already installed"
else
wget "https://releases.hashicorp.com/vagrant/${vagrant_version}/${vagrant_installer}"
sudo dpkg -i "${vagrant_installer}"
fi
vagrant --version
# Install vagrant plugins
local vagrant_plugin_list
vagrant_plugin_list=$(vagrant plugin list)
local plugin
for plugin in "${vagrant_plugins[@]}"; do
if grep -Fq "$plugin" <<< "$vagrant_plugin_list"; then
echo "$plugin already installed"
else
vagrant plugin install "$plugin"
fi
done
}
function install_igb_uio() {
git clone "${GIT_REPO_DPDK_KMODS}" "$GIT_REPOS/dpdk-kmods"
if ge "$kernel_ver" 5.16.0; then
patch --dir="$GIT_REPOS/dpdk-kmods" -p1
fi < "$rootdir/test/common/config/pkgdep/patches/dpdk_kmods/0001-dma-mask.patch"
(cd "$GIT_REPOS/dpdk-kmods/linux/igb_uio" && make -j ${jobs})
sudo mkdir -p "/lib/modules/$(uname -r)/extra/dpdk"
sudo cp "$GIT_REPOS/dpdk-kmods/linux/igb_uio/igb_uio.ko" "/lib/modules/$(uname -r)/extra/dpdk"
sudo depmod
}
function install_irdma() {
local RDMA_CORE_VERSION=35.0
local RDMA_CORE=https://github.com/linux-rdma/rdma-core/releases/download/v$RDMA_CORE_VERSION/rdma-core-$RDMA_CORE_VERSION.tar.gz
if [[ $ID != fedora ]]; then
echo "Installation of the irdma can be attempted only on Fedora"
return 0
fi
# Install extra dependencies needed by the rdma-core-35.0
install ninja-build pandoc perl-generators valgrind-devel python-docutils libnl3 libnl3-devel python3-Cython
rm -rf "$GIT_REPOS/irdma-$IRDMA_VERSION"
rm -rf "$GIT_REPOS/rdma-core-$RDMA_CORE_VERSION"
curl -L -o- "$IRDMA_DRIVER" | tar -C "$GIT_REPOS" -xzf -
[[ -e $GIT_REPOS/irdma-$IRDMA_VERSION/build.sh ]]
(
cd "$GIT_REPOS/irdma-$IRDMA_VERSION"
sed -i "s/IRDMA_FLUSH_DELAY_MS 1500/IRDMA_FLUSH_DELAY_MS 50/" \
"$GIT_REPOS/irdma-$IRDMA_VERSION/src/irdma/verbs.h"
"$GIT_REPOS/irdma-$IRDMA_VERSION/build.sh"
)
# Fetch and build the rdma-core irdma depends on
curl -L -o- "$RDMA_CORE" | tar -C "$GIT_REPOS" -xzf -
[[ -e $GIT_REPOS/irdma-$IRDMA_VERSION/libirdma-$RDMA_CORE_VERSION.patch ]]
patch --dir="$GIT_REPOS/rdma-core-$RDMA_CORE_VERSION" -p2 \
< "$GIT_REPOS/irdma-$IRDMA_VERSION/libirdma-$RDMA_CORE_VERSION.patch"
# Note that paths and the name of the package are hardcoded into .spec, hence they need to stay like this.
[[ -e $GIT_REPOS/rdma-core-$RDMA_CORE_VERSION/redhat/rdma-core.spec ]]
mkdir -p "$HOME/rpmbuild/"{SOURCES,SPECS}
cp "$GIT_REPOS/rdma-core-$RDMA_CORE_VERSION/redhat/rdma-core.spec" "$HOME/rpmbuild/SPECS"
# Re-package the source
tar -czf "$HOME/rpmbuild/SOURCES/rdma-core-$RDMA_CORE_VERSION.tgz" -C "$GIT_REPOS" "rdma-core-$RDMA_CORE_VERSION"
# Build the rpms
(
cd "$HOME/rpmbuild/SPECS"
# Make sure stock ninja-build is used
PATH="/usr/bin:$PATH" rpmbuild -ba rdma-core.spec
)
# Now, don't install the packages since this will, most likely, conflict with packages already installed
# in the system. Instead, simply inform user what the next step is and note what potential issues it may
# have with the installation.
shopt -s nullglob
local rpms=("$HOME/rpmbuild/RPMS/x86_64/"*.rpm)
shopt -u nullglob
((${#rpms[@]} > 0))
cat <<-EOF
INFO: rdma-core-$RDMA_CORE_VERSION was successfully built, following packages are
available for installation:
$(printf ' - %s\n' "${rpms[@]##*/}")
Note that installing the above packages may raise conflicts with their
potentially newer versions already installed on the system. Dependent
packages may be uninstalled during the process as well. Please, run the
following command to finish the installation:
$package_manager install [--allowerasing] $HOME/rpmbuild/RPMS/x86_64/*.rpm
EOF
}
function install_ice() {
rm -rf "$GIT_REPOS/ice-$ICE_VERSION"
curl -L -o- "$ICE_DRIVER" | tar -C "$GIT_REPOS" -xzf -
if [[ $OSID == ubuntu && $OSVERSION == 18.04 ]]; then
if ge "$kernel_ver" 4.15.0-159; then
patch --dir="$GIT_REPOS/ice-$ICE_VERSION" -p1
fi < "$rootdir/test/common/config/pkgdep/patches/ice/0001-undef-skb-frag-off.patch"
fi
if ge "$kernel_ver" 5.17.0; then
patch --dir="$GIT_REPOS/ice-$ICE_VERSION" -p1
fi < "$rootdir/test/common/config/pkgdep/patches/ice/0001-ringparam-incompatible-pointer-types.patch"
(
cd "$GIT_REPOS/ice-$ICE_VERSION/src"
sudo make -j"$(nproc)" install
)
}
function install_lcov() {
local lcov_version=v1.15
rm -rf /usr/src/lcov
sudo git clone "$GIT_REPO_LCOV" --branch "$lcov_version" /usr/src/lcov
(cd /usr/src/lcov; sudo make install)
}
function install_bpftrace() {
install llvm-devel clang-devel cereal-devel gtest-devel gmock-devel cmake
rm -rf $GIT_REPOS/bcc
rm -rf $GIT_REPOS/bpftrace
git clone --recursive $GIT_REPO_BCC $GIT_REPOS/bcc
git -C $GIT_REPOS/bcc checkout $BCC_BRANCH
git clone --recursive $GIT_REPO_BPFTRACE --branch $BPFTRACE_VERSION $GIT_REPOS/bpftrace
mkdir -p $GIT_REPOS/bcc/build $GIT_REPOS/bpftrace/build
cmake -DCMAKE_BUILD_TYPE=Release -B $GIT_REPOS/bcc/build -S $GIT_REPOS/bcc
make -C $GIT_REPOS/bcc/build -j$(nproc)
make -C $GIT_REPOS/bcc/build install
cmake -DCMAKE_BUILD_TYPE=Release -B $GIT_REPOS/bpftrace/build -S $GIT_REPOS/bpftrace
make -C $GIT_REPOS/bpftrace/build -j$(nproc)
make -C $GIT_REPOS/bpftrace/build install
}
function install_sources() {
if [[ $ID == centos ]] && (( VERSION_ID == 7 )); then
# install proper version of the git first
install_git
fi
IFS="," read -ra conf_env <<< "$CONF"
for conf in "${conf_env[@]}"; do
export "INSTALL_${conf^^}=true"
done
if [[ $OSID == freebsd ]]; then
jobs=$(($(sysctl -n hw.ncpu) * 2))
else
jobs=$(($(nproc) * 2))
sources+=(
install_irdma
install_libiscsi
install_nvmecli
install_qat
install_rocksdb
install_flamegraph
install_qemu
install_igb_uio
install_ice
install_lcov
)
install_extra_pkgs
fi
sources+=(install_fio)
sources+=(install_vagrant)
sources+=(install_spdk)
sudo mkdir -p /usr/{,local}/src
sudo mkdir -p "$GIT_REPOS"
for source in "${sources[@]}"; do
source_conf=${source^^}
if [[ ${!source_conf} == true ]]; then
"$source"
fi
done
if [[ $INSTALL_BPFTRACE == true ]] || [[ $ID == fedora ]] && (( VERSION_ID >= 35 )); then
install_bpftrace
fi
if [[ $INSTALL_REFSPDK == true ]]; then
# Serialize builds as refspdk depends on spdk
[[ $INSTALL_SPDK != true ]] && install_spdk
install_refspdk latest
install_refspdk LTS
fi
}
GIT_VERSION=2.25.1
IRDMA_VERSION=1.7.72
ICE_VERSION=1.8.8
BPFTRACE_VERSION=v0.15.0
VFIO_QEMU_BRANCH=${VFIO_QEMU_BRANCH:-vfio-user-dbfix}
VANILLA_QEMU_BRANCH=${VANILLA_QEMU_BRANCH:-v6.2.0}
BCC_BRANCH=${BCC_BRANCH:-6dac27d9}
: ${GIT_REPO_SPDK=https://github.com/spdk/spdk.git}
export GIT_REPO_SPDK
: ${GIT_REPO_DPDK=https://github.com/spdk/dpdk.git}
export GIT_REPO_DPDK
: ${GIT_REPO_ROCKSDB=https://review.spdk.io/spdk/rocksdb}
export GIT_REPO_ROCKSDB
: ${GIT_REPO_FIO=https://github.com/axboe/fio.git}
export GIT_REPO_FIO
: ${GIT_REPO_FLAMEGRAPH=https://github.com/brendangregg/FlameGraph.git}
export GIT_REPO_FLAMEGRAPH
: ${GIT_REPO_QEMU=https://github.com/qemu/qemu}
export GIT_REPO_QEMU
: ${GIT_REPO_QEMU_VFIO=https://github.com/oracle/qemu}
export GIT_REPO_QEMU_VFIO
: ${GIT_REPO_LIBISCSI=https://github.com/sahlberg/libiscsi}
export GIT_REPO_LIBISCSI
: ${GIT_REPO_INTEL_IPSEC_MB=https://github.com/spdk/intel-ipsec-mb.git}
export GIT_REPO_INTEL_IPSEC_MB
: ${DRIVER_LOCATION_QAT=https://downloadmirror.intel.com/729932/QAT.L.4.18.0-00008.tar.gz}
export DRIVER_LOCATION_QAT
: ${GIT_REPO_GIT=https://github.com/git/git/archive/v${GIT_VERSION}.tar.gz}
export GIT_REPO_GIT
: ${GIT_REPO_DPDK_KMODS=http://dpdk.org/git/dpdk-kmods}
export GIT_REPO_DPDK_KMODS
: ${IRDMA_DRIVER=https://downloadmirror.intel.com/709709/irdma-$IRDMA_VERSION.tgz}
export IRDMA_DRIVER
: ${ICE_DRIVER="https://sourceforge.net/projects/e1000/files/ice%20stable/$ICE_VERSION/ice-$ICE_VERSION.tar.gz"}
export ICE_DRIVER
: ${GIT_REPO_LCOV=https://github.com/linux-test-project/lcov}
export GIT_REPO_LCOV
: ${GIT_REPO_BCC=https://github.com/iovisor/bcc.git}
export GIT_REPO_BCC
: ${GIT_REPO_BPFTRACE=https://github.com/iovisor/bpftrace.git}
export GIT_REPO_BPFTRACE
GIT_REPOS=${GIT_REPOS:-$HOME}
gcc_version=$(gcc -dumpversion) gcc_version=${gcc_version%%.*}
if [[ -e /proc/sys/kernel/osrelease ]]; then
kernel_ver=$(< /proc/sys/kernel/osrelease)
fi