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configure-kernel.sh: add my own "Kconfig verifier"

This commit is contained in:
Pratham Patel 2024-04-23 06:23:17 +05:30
parent 69d4cb7abe
commit 1623f7b4a3
Signed by: thefossguy
SSH Key Fingerprint: SHA256:HwRBy9H1FYXWcv/Qi1WY3kmcVtGz2ydZuPJgD4pkusY
1 changed files with 47 additions and 0 deletions
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47
scripts/configure-kernel.sh
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@ -2,6 +2,53 @@
set -xeu -o pipefail
function kconfigure() {
set +x
OPERATIONS=( "$@" )
for current_operation in "${OPERATIONS[@]}"; do
operation="$(echo "${current_operation}" | awk -F' ' '{print $1}')"
config_option="$(echo "${current_operation}" | awk -F' ' '{print $2}')"
if [[ "${operation}" == '--set-str' ]]; then
optional_str="$(echo "${current_operation}" | awk -F' ' '{print $3}')"
./scripts/config --set-str "${config_option}" "${optional_str:-}"
else
./scripts/config "${operation}" "${config_option}"
fi
done
make olddefconfig
wrongly_configured_options=0
for current_operation in "${OPERATIONS[@]}"; do
operation="$(echo "${current_operation}" | awk -F' ' '{print $1}')"
config_option="$(echo "${current_operation}" | awk -F' ' '{print $2}')"
if [[ "${operation}" == '--disable' ]]; then
str_to_check="# ${config_option} is not set"
elif [[ "${operation}" == '--enable' ]]; then
str_to_check="${config_option}=y"
elif [[ "${operation}" == '--module' ]]; then
str_to_check="${config_option}=m"
elif [[ "${operation}" == '--set-str' ]]; then
optional_str="$(echo "${current_operation}" | awk -F' ' '{print $3}')"
str_to_check="${config_option}=\"${optional_str:-}\""
fi
if ! grep -q "${config_option}" .config; then
wrongly_configured_options=1
echo "WARN: missing option '${config_option}'; expected '${str_to_check}'"
elif ! grep -q "${str_to_check}" .config; then
wrongly_configured_options=1
actual_configured_option="$(grep "${config_option}=\|${config_option} " .config)"
echo "ERROR: misconfigured option '${config_option}'; expected '${str_to_check}'; found '${actual_configured_option}'"
fi
done
if [[ "${wrongly_configured_options}" == '1' ]]; then
exit 1
fi
}
function setup_rust_toolchain() {
RUSTUP_OVERRIDE_DIR_PATH="$(dirname "$(dirname "$PWD")")"
if [[ "${RUSTUP_OVERRIDE_DIR_PATH}" == *'/nix-kernel-dev' || "${RUSTUP_OVERRIDE_DIR_PATH}" == *'/freax' ]]; then