97 lines
2.6 KiB
Bash
Executable File
97 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
|
|
set -ef
|
|
|
|
export PYTHONUNBUFFERED=1 PYTHONDONTWRITEBYTECODE=1
|
|
|
|
prj_dir=$(readlink -f "$(dirname "$0")/../..")
|
|
cd "${prj_dir}"
|
|
|
|
[ -s debian/changelog ]
|
|
dpkg-parsechangelog --show-field Source | grep -Eq '^linux'
|
|
|
|
ch_ver=$(dpkg-parsechangelog --show-field Version)
|
|
|
|
v=$1
|
|
[ -n "$v" ] || v=$(echo "${ch_ver}" | sed -E 's/^\d+://;s/-[^-]+$//')
|
|
[ -n "$v" ]
|
|
|
|
## should be source tree with patches applied
|
|
src_dir=$2
|
|
[ -n "${src_dir}" ] || src_dir="/tmp/linux-$v"
|
|
[ -n "${src_dir}" ]
|
|
[ -d "${src_dir}" ]
|
|
src_dir=$(readlink -f "${src_dir}")
|
|
|
|
nproc=$(nproc || printf 2)
|
|
case "${nproc}" in
|
|
[0-1] ) nproc=2 ;;
|
|
[2-9] | 1[0-9] ) ;;
|
|
* ) nproc=20 ;;
|
|
esac
|
|
|
|
rm -rf debian/build/
|
|
make -f debian/rules debian/control
|
|
[ -f debian/rules.gen ]
|
|
|
|
configs=$(sed -En '\,debian/build/(config\.[^ :]+):$,{s,,\1,p}' debian/rules.gen | sort -uV | tr -s '[:space:]' ' ')
|
|
[ -n "${configs}" ]
|
|
## produce configs
|
|
make -f debian/rules.gen "-j${nproc}" $(printf ' debian/build/%s' ${configs})
|
|
|
|
## refresh configs
|
|
for c in ${configs} ; do
|
|
echo "# refreshing $c" >&2
|
|
|
|
f="debian/build/$c"
|
|
cp -f "$f" "${src_dir}/.config"
|
|
env -C "${src_dir}" make "-j${nproc}" olddefconfig
|
|
cp -f "${src_dir}/.config" "$f"
|
|
done
|
|
|
|
## remove build-generated options
|
|
find debian/build/ -name 'config.*' -type f -exec \
|
|
sed -i -E \
|
|
-e '/CONFIG_BUILD_SALT/d' \
|
|
-e '/CONFIG_(AS|CC|PAHOLE)_((CAN|HAS)_)/d' \
|
|
-e '/CONFIG_(AS|CLANG|GCC|LD|LLD|PAHOLE)_VERSION/d' \
|
|
-e '/CONFIG_(BINDGEN|CC|RUSTC)_VERSION_TEXT/d' \
|
|
-e '/CONFIG_AS_(AVX512|GFNI|SHA(1|256)_NI|TPAUSE|VAES|VPCLMULQDQ|WRUSS)/d' \
|
|
-e '/CONFIG_CC_(IMPLICIT_FALLTHROUGH)/d' \
|
|
-e '/CONFIG_(CC|GCC10)_NO_ARRAY_BOUNDS/d' \
|
|
-e '/CONFIG_(CC|GCC)_((|NO_)STRINGOP_OVERFLOW)/d' \
|
|
{} +
|
|
|
|
## prepare configs for splitting
|
|
find debian/build/ -name 'config.*' -type f -exec sed -i -En '/CONFIG_/p' {} +
|
|
|
|
(
|
|
cd debian/build
|
|
mkdir -p split-configs
|
|
cd split-configs
|
|
"${prj_dir}/../kconfigeditor2/split-common.py" $(printf ' ../%s' ${configs})
|
|
find ./ -mindepth 1 -maxdepth 1 -type f -exec sed -i -En '/CONFIG_/p' {} +
|
|
|
|
cp -f output-common "${prj_dir}/debian/config/config"
|
|
i=0
|
|
for c in ${configs} ; do
|
|
i=$((i+1))
|
|
|
|
## config.amd64_none_cloud -> amd64/config.cloud
|
|
## config.amd64_rt_desktop -> amd64/rt/config.desktop
|
|
read -r arch featureset flavour <<-EOF
|
|
$(printf '%s' "${c#config.}" | tr '_' ' ')
|
|
EOF
|
|
[ -n "${arch}" ] || continue
|
|
[ -n "${featureset}" ] || continue
|
|
[ -n "${flavour}" ] || continue
|
|
case "${featureset}" in
|
|
none ) o="${arch}/config.${flavour}" ;;
|
|
* ) o="${arch}/${featureset}/config.${flavour}" ;;
|
|
esac
|
|
|
|
cp -f "output-part-$i" "${prj_dir}/debian/config/$o"
|
|
done
|
|
)
|
|
|
|
"${prj_dir}/../kconfigeditor2/process.py" -s "${src_dir}" .
|