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|
#!/bin/bash
set -x
set -e
shopt -s extglob
# add directory containing this script to PATH
#
export DEFAULT_PATH="/usr/sbin:/usr/bin:/sbin:/bin"
export CIROOTDIR="$( cd -P "$( dirname "${BASH_SOURCE[0]}" )/.." && pwd )"
export TCBINDIR=${TCBINDIR:-"$HOME/tc/bin"}
export PATH="$CIROOTDIR/scripts:$CIROOTDIR/configs:$PATH"
toolchain_url=${toolchain_url:-}
# exit with error message and bad exit status
#
carp()
{
echo $1
exit -1
}
# warn about something but do not exit
#
warn()
{
echo "WARNING: $1"
true
}
# exit with message and good exit status
#
infoexit()
{
echo -e $1
exit 0
}
info()
{
echo $1
true
}
# echo message if being verbose
#
verbose_info()
{
test "$verbose" && echo $1
true
}
cleanup()
{
:
}
usage()
{
echo "package_kernel var=bar0 --cfg pkgingconfig.cfg [-c pkg.cfg] var=bar1"
echo "set vars with var=value later settings will override earlier onces"
echo "or use config files these are sourced and do not need full path if"
echo "they are in PATH and executable"
exit 1
}
pvar()
{
echo "$1=${!1}"
}
fdr()
{
fakeroot ./debian/rules $@
}
changelog_get()
{
dpkg-parsechangelog -l$1 \
| grep -Po "^$2:.+" \
| sed -e "s/$2: //"
}
set_if_notset()
{
test "${!1}" && return 0
info "defaulting $1 to $2"
eval export $1="$2"
}
must_be_set()
{
test "${!1}" || carp "$1 must be set in env"
}
only_one_set()
{
[ "${!1}" -a "${!2}" ] && carp "only $1 or $2 can be set"
true
}
should_be_set()
{
test "${!1}" && return 0
warn "$1 should be set \
using default ${!2} from $2"
eval export $1="${!2}"
}
check_settings()
{
set_if_notset "KARCH" "arm"
set_if_notset "DEBARCH" "armhf"
set_if_notset "DEBARCHES" "armhf armel"
set_if_notset "HOST_PPA" "ppa:linaro-maintainers/staging-overlay"
must_be_set "kernel_repo"
must_be_set "kernel_branch"
must_be_set "linaro_ubuntu_packaging_repo"
must_be_set "linaro_ubuntu_packaging_branch"
must_be_set "ubuntu_and_base_config_repo"
must_be_set "ubuntu_and_base_config_branch"
must_be_set "distribution"
must_be_set "SOCFLAVOUR"
must_be_set "SOCVENDOR"
must_be_set "SOCFAMILY"
must_be_set "SAMPLEBOARDS"
must_be_set "nearby_git"
should_be_set "board_config_repo" "kernel_repo"
should_be_set "board_config_branch" "kernel_branch"
# use frag or frags but never both
only_one_set "linaro_base_config_frag" "linaro_base_config_frags"
only_one_set "ubuntu_config_frag" "ubuntu_config_frags"
only_one_set "board_config_frag" "board_config_frags"
# set *_frag to defaults
: ${linaro_base_config_frag:="linaro/configs/linaro-base.conf"}
: ${ubuntu_config_frag:="linaro/configs/ubuntu.conf"}
: ${board_config_frag:="linaro/configs/$(echo $SOCFLAVOUR | sed 's/l\?lt-//').conf"}
# default *_frags to *_frag and then only use them from here on out
: ${linaro_base_config_frags:="$linaro_base_config_frag"}
: ${ubuntu_config_frags:="$ubuntu_config_frag"}
: ${board_config_frags:="$board_config_frag"}
: ${third_version_digit:=0}
}
cleanup_previous_build()
{
test -d out || mkdir out
rm -rf out/*
}
#
# NB - Everything from here until noted runs in kernel_build/linux directory
#
setup_kernel_git()
{
if [ -d kernel_build/linux ]; then
mv kernel_build/linux linux-tmp
rm -rf kernel_build/*
mv linux-tmp kernel_build/linux
else
test -d kernel_build || mkdir kernel_build
git clone $nearby_git kernel_build/linux
fi
cd kernel_build/linux
for r in $(git remote)
do
git remote rm $r
done
kernel_desc="Kernel"
git remote add -t $kernel_branch \
kernel_remote \
$kernel_repo
test "$boot_wrapper_repo" && {
boot_wrapper_desc="Boot Wrapper"
rm -rf ../boot-wrapper
cd ..
git clone $boot_wrapper_repo boot-wrapper
cd boot-wrapper
git branch -r
git checkout origin/$boot_wrapper_branch
}
cd ../linux
linaro_ubuntu_packaging_desc="Packaging template"
git remote add -t $linaro_ubuntu_packaging_branch \
linaro_ubuntu_packaging_remote \
$linaro_ubuntu_packaging_repo
board_config_desc="Board config fragment"
git remote add -t $board_config_branch \
board_config_remote \
$board_config_repo
ubuntu_and_base_config_desc="Ubuntu and Linaro Base config fragments"
git remote add -t $ubuntu_and_base_config_branch \
ubuntu_and_base_config_remote \
$ubuntu_and_base_config_repo
git remote update
git checkout -f working_branch ||
git checkout -b working_branch \
remotes/kernel_remote/$kernel_branch
git reset --hard remotes/kernel_remote/$kernel_branch
git clean -d -f -x
test -d debian && git rm -r debian
test -d debian.linaro && git rm -r debian.linaro
test "$boot_wrapper_repo" && {
test -d linaro/boot-wrapper && rm -rf linaro/boot-wrapper
test -d linaro || mkdir linaro
cp -a ../boot-wrapper/ linaro
rm -rf linaro/boot-wrapper/.git
git add linaro/boot-wrapper/
}
git checkout remotes/linaro_ubuntu_packaging_remote/$linaro_ubuntu_packaging_branch \
-- \
debian \
debian.linaro
git checkout remotes/board_config_remote/$board_config_branch \
-- \
$board_config_frags
git checkout remotes/ubuntu_and_base_config_remote/$ubuntu_and_base_config_branch \
-- \
$linaro_base_config_frags \
$ubuntu_config_frags
git commit -s -m "added packaging template and linaro/configs"
}
fixup_socflavour_contents()
{
for f in $(grep -r -l SOCFLAVOUR debian.linaro/) debian/rules.d/0-common-vars.mk
do
sed -i -e "s/SOCFLAVOUR/$SOCFLAVOUR/g" $f
git add -f $f
done
}
fixup_kernel_version()
{
test "$auto_kernel_version" = "true" && {
kv=`head -n 1 Makefile |tail -n 1 | cut -d' ' -f3`
kpl=`head -n 2 Makefile |tail -n 1 | cut -d' ' -f3`
ksl=`head -n 3 Makefile |tail -n 1 | cut -d' ' -f3`
kev=`head -n 4 Makefile |tail -n 1 | cut -d' ' -f3 | tr -s "-" "~"`
sed -i \
-e "1 s/.*/linux-linaro-SOCFLAVOUR-${kv}.${kpl} (${kv}.${kpl}.0-1.1ubuntu1) UNRELEASED; urgency=low/" \
debian.linaro/changelog
}
true
}
fixup_socflavour_filenames()
{
for f in $(find debian.linaro/ -type f -name '*SOCFLAVOUR*')
do
nf=$(echo $f | sed "s/SOCFLAVOUR/$SOCFLAVOUR/")
git mv $f $nf
done
}
fixup_vars_file()
{
f=debian.linaro/control.d/vars.linaro-$SOCFLAVOUR
sed -i \
-e "s/SOCFLAVOUR/$SOCFLAVOUR/g" \
-e "s/SOCVENDOR/$SOCVENDOR/g" \
-e "s/SOCFAMILY/$SOCFAMILY/g" \
-e "s/SAMPLEBOARDS/$SAMPLEBOARDS/g" \
$f
git add $f
}
add_config()
{
: ${linaroconfigsboardflavour:=$(echo $SOCFLAVOUR | sed s/lt-//)}
ARCH=$KARCH ./scripts/kconfig/merge_config.sh \
$linaro_base_config_frags \
$ubuntu_config_frags \
$board_config_frags
for a in $DEBARCHES
do
cp .config debian.linaro/config/$a/config.flavour.linaro-$SOCFLAVOUR
done
fdr clean
fdr defaultconfigs
git add debian.linaro/config
}
sourceinfo()
{
for r in \
kernel \
boot_wrapper \
board_config \
ubuntu_and_base_config \
linaro_ubuntu_packaging
do
desc=${r}_desc
test "${!desc}" || continue
repo=${r}_repo
branch=${r}_branch
remote=${r}_remote
echo
echo "${!desc}:"
echo "Repo: ${!repo}:"
echo "Branch: ${!branch}:"
case $r in
board_config)
echo "Config frag:"
echo " $board_config_frags"
;;
ubuntu_and_base_config)
echo "Config frags:"
echo " $linaro_base_config_frags"
echo " $ubuntu_config_frags"
;;
esac
echo "Head:"
if [ "$r" == "boot_wrapper" ]; then
git --git-dir=../boot-wrapper/.git log -1 | sed 's/^/ /'
else
git log -1 "${remote}/${!branch}" | sed 's/^/ /'
fi
done
}
finish_changelog_and_tag()
{
dch -c debian.linaro/changelog -t \
"Packaged version of $SOCFLAVOUR kernel created from:==BODY=="
perl -i -pe "s#==BODY==#$(sourceinfo | sed -e 's/#/\\#/' -e 's/^/ /')#" \
debian.linaro/changelog
sed -i \
-e "1 s/)/~ci+$(date --utc +%y%m%d%H%M%S))/" \
-e "s/UNRELEASED/$distribution/" \
debian.linaro/changelog
git add debian.linaro/changelog
git_tag_publish_url="ssh://gh/jcrigby/linaro-ci-kernels.git"
git_ro_url=$(echo $git_tag_publish_url | sed s#ssh://gh/#git://github.com/#)
release_tag=$(changelog_get debian.linaro/changelog "Source")
release_tag+="_"
release_tag+=$(changelog_get debian.linaro/changelog "Version")
release_tag=$(echo $release_tag | sed 's/~/--/g')
sed -i \
-e "s#Vcs-Git:.*\$#Vcs-Git: $git_ro_url $release_tag#" \
debian.linaro/control.stub.in
git add debian.linaro/control.stub.in
fdr clean
git add -f debian/changelog debian/control
git commit -s -m "LINARO: instantiate packaging template for $SOCFLAVOUR"
git tag $release_tag
git clean -d -f -x
git reset --hard HEAD
true
}
create_source_pkg()
{
fdr clean
dpkg-buildpackage -sa -S $keyarg -I -i -a$DEBARCH
}
publish_release_tag()
{
# set up ssh for pushing to github
grep -q 'Host gh' ~/.ssh/config || {
test -e ../../default_git_publish_keyfile && {
mv ../../default_git_publish_keyfile ~/.ssh/ghkey
cat <<-__END__ >> ~/.ssh/config
Host gh
Hostname github.com
User git
IdentityFile ~/.ssh/ghkey
StrictHostKeyChecking=no
__END__
}
}
chmod 600 ~/.ssh/config ~/.ssh/ghkey
git remote add tagpush $git_tag_publish_url
git push tagpush $release_tag
true
}
install_custom_toolchain()
{
test -d ${TCBINDIR} && return 0
test -z "${toolchain_url}" && return 0
TOOLCHAIN=`basename ${toolchain_url}`
test -f ${TOOLCHAIN} || curl -sSO ${toolchain_url}
mkdir -p `dirname ${TCBINDIR}`
tar --strip-components=1 -C `dirname ${TCBINDIR}` -xf ${TOOLCHAIN}
true
}
sbuild_source_pkg()
{
#this is hacky as it relies on source having been built too - best to get from repo
cd ../kernel_build/linux
packagename=$(changelog_get debian.linaro/changelog "Source")
packagetag=$(changelog_get debian.linaro/changelog "Version")
cd ../../out
# -uc & -us are not regognised by sbuild. but -k is
keyarg=`echo $keyarg | sed -e 's/-uc//g;s/-us//g'`
#arch-specific hackery: arm64 chroot cannot be exactly the same
sbuild --host $DEBARCH --chroot-system-setup-commands="configchrootforarch $DEBARCH" --nolog -d $distribution $keyarg -c ${distribution}-amd64-sbuild ${packagename}_${packagetag}
}
test_build_source_pkg()
{
mkdir test_build
cd test_build
dpkg-source -x ../*.dsc linux
cd linux
test "$use_ccache" = "true" && {
sed -i -e 's/CC.*=.*CROSS_COMPILE.gcc/CC = ccache $(CROSS_COMPILE)gcc/' Makefile
}
for mk in debian.linaro/rules.d/*.mk
do
sed -i -e 's/do_tools.*=.*/do_tools = false/' $mk
done
# pass --set-envvar and --prepend-path to set the toolchain directory path
# for some reason, --prepend-path isn't always enough
time debuild --set-envvar=PATH="$TCBINDIR:$DEFAULT_PATH" --prepend-path=$TCBINDIR --no-lintian -us -uc -b -a$DEBARCH -j`getconf _NPROCESSORS_ONLN`
cd ..
cp -a *.deb *.changes ../../out
cd ..
}
download_license_protected_file()
{
local url=$1
test -f ./linaro-license-protection/tests/license_protected_file_downloader.py || {
for tries in $(seq 10)
do
python -m html2text < /dev/null > /dev/null && break
sudo apt-get -y install python-html2text python-beautifulsoup || echo "apt-get install failed, will try again"
sleep 30
done
bzr branch lp:linaro-license-protection
}
python ./linaro-license-protection/tests/license_protected_file_downloader.py $url
}
# NB this must match the path munging that happens when the hwpack is copied to s.l.o
# and the subsequently reshuffled
#
get_hwpack_url()
{
url="http://snapshots.linaro.org/kernel-hwpack/"
url+=${JOB_NAME/./_}/
url+=${JOB_NAME}/
url+=$BUILD_NUMBER/$1
echo $url
}
get_binary_url()
{
url="http://snapshots.linaro.org/$distribution/images/nano"
wget -q -k --no-cookies \
--header "Cookie: redirectlicensephp=200" \
$url \
-O tmp.html
url=$(grep -Po "(?<=href=\").*$distribution.images.nano.*/\d\d\d?/?(?=\">)" tmp.html | sort -V | tail -1)
wget -q -k --no-cookies \
--header "Cookie: redirectlicensephp=200" \
$url \
-O tmp.html
rootfs_url=$(grep -Po '(?<=href=").*gz(?=">)' tmp.html)
pvar "rootfs_url" >> $OUT/jobinfo.sh
}
create_artifact_dir()
{
# save source pkg files to be ssh uploaded
OUT=out/$BUILD_NUMBER
mkdir -p $OUT
cat /dev/null > $OUT/jobinfo.sh
pvar "release_tag" >> $OUT/jobinfo.sh
}
create_hwpack()
{
# map job_flavour to hwpack_flavour
#
job_flavour=${job_flavour/-3.?}
case $job_flavour in
arndale)
hwpack_flavour="arndale"
;;
highbank)
hwpack_flavour="highbank"
;;
lt-omap|llt-omap)
hwpack_flavour="lt-panda"
;;
lt-origen|llt-origen)
hwpack_flavour="leb-origen"
;;
lt-u8500|llt-u8500)
hwpack_flavour="lt-snowball"
;;
lt-vexpress|llt-vexpress)
hwpack_flavour="lt-vexpress"
;;
omap)
hwpack_flavour="panda"
;;
origen)
hwpack_flavour="origen"
;;
u8500)
hwpack_flavour="snowball"
;;
vexpress)
hwpack_flavour="vexpress"
;;
vexpress64)
hwpack_flavour="vexpress64"
device_type="vexpress64"
;;
*)
carp "unsupported job flavour '$job_flavour'"
;;
esac
url="http://snapshots.linaro.org/$distribution/hwpacks/$hwpack_flavour/latest"
wget -q -k --no-cookies \
--header "Cookie: redirectlicensephp=200" \
$url \
-O tmp.html
url=$(grep -Po '(?<=href=")http:.*tar.gz(?=">)' tmp.html)
rm tmp.html
orig_hwpack=$(basename $url)
#wget -N -q $url
download_license_protected_file $url
kernel_deb=$(ls kernel_build/test_build/linux-image*.deb | grep -v dbg)
rm -rf linaro-image-tools
bzr branch lp:linaro-image-tools
new_hwpack_url=$(python ./linaro-image-tools/linaro-hwpack-replace \
-t $orig_hwpack \
-p $kernel_deb \
-r linux-image \
-n $BUILD_NUMBER)
hwpack_name=$(basename $new_hwpack_url)
# save for upload
mv $hwpack_name $OUT
pvar "hwpack_name" >> $OUT/jobinfo.sh
hwpack_url=$(get_hwpack_url $hwpack_name)
pvar "hwpack_url" >> $OUT/jobinfo.sh
get_binary_url
true
}
export scriptname=$(basename $0)
trap cleanup EXIT
# default actions are different if running under
# jenkins vs standalone
running_standalone="true"
unset running_in_jenkins
test "$JENKINS_URL" && {
running_in_jenkins="true"
unset running_standalone
do_merge="true"
do_create_source_pkg="true"
do_publish_release_tag="true"
do_test_build_source_pkg="true"
do_publish_source_pkg="true"
do_create_artifact_dir="true"
do_create_hwpack="false"
}
test "$running_standalone" == "true" && {
do_merge="true"
do_create_source_pkg="true"
BUILD_NUMBER=$$
}
# process command line arguments
#
keyarg="-us -uc"
while (( $# > 0 )) ; do
echo arg is $1
case $1 in
-k)
keyarg="-k$2"
shift
;;
-cfg|--cfg)
echo "sourcing $2"
source $2
job_flavour=${2/.cfg/}
shift
;;
+([[:alpha:]_])*([[:word:]])=+([-[:word:]:/.]))
eval "export $1"
;;
-h|--help|-?)
usage
;;
*)
usage
;;
esac
shift
done
check_settings
test "$config_check_only" == "true" && {
exit 0
}
test "$do_merge" == "true" && {
cleanup_previous_build
setup_kernel_git # cd's to kernel_build/linux
fixup_kernel_version
fixup_socflavour_contents
fixup_socflavour_filenames
fixup_vars_file
add_config
finish_changelog_and_tag
cd ../..
}
test "$do_create_source_pkg" == "true" && {
cd kernel_build/linux
create_source_pkg
cd ..
cp -a *.tar.gz *.dsc *.changes ../out
cd ..
}
test "$do_publish_release_tag" == "true" && {
cd kernel_build/linux
publish_release_tag
cd ../..
}
test "$do_test_build_source_pkg" == "true" && {
install_custom_toolchain
cd kernel_build
test_build_source_pkg
cd ..
}
test "$do_publish_source_pkg" == "true" && {
if [ "$keyarg" == "-us -uc" ]; then
echo "skip publish_source_pkg, key not provided"
else
cd kernel_build
dput $HOST_PPA *.changes
cd ..
fi
}
test "$do_sbuild_source_pkg" == "true" && {
cd out
sbuild_source_pkg
cd ..
}
test "$do_publish_binary_pkg" == "true" && {
if [ "$keyarg" == "-us -uc" ]; then
echo "skip publish_source_pkg, key not provided"
else
cd out
dput $HOST_PPA *$DEBARCH.changes
cd ..
fi
}
test "$do_create_artifact_dir" == "true" && {
create_artifact_dir
}
test "$do_create_hwpack" == "true" && {
create_hwpack || echo "create_hwpack failed but not failing job"
}
exit 0
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