sof/zephyr/scripts/clean-expected-release-diff...

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#!/bin/sh
# SPDX-License-Identifier: BSD-3-Clause
# shellcheck disable=SC3043
set -e
die()
{
# shellcheck disable=SC2059
>&2 printf "$@"
exit 1
}
fix_dir()
{
local bd="$1"
test -d "$bd"/build-sof-staging ||
die 'No %s/build-sof-staging directory\n' "$bd"
# config files have absolute paths
find "$bd" \( -name 'config.gz' -o -name 'westconfig.ini' \) -exec rm '{}' \;
# In case of a compression timestamp. Also gives better messages.
find "$bd" -name '*.gz' -print0 | xargs -r -0 gunzip
( set -x
# Native binaries
rm -f "$bd"/build-sof-staging/tools/sof-logger*
# Python and other scripts
dos2unix "$bd"/build-sof-staging/tools/* || true
# signature salt
find "$bd" -name '*.ri' -exec rm '{}' \;
# debug symbols
find "$bd" -name main.mod -exec rm '{}' \;
find "$bd" -name zephyr.elf -exec rm '{}' \;
# Unlike zephyr.lst, zephyr.map includes some debug information which is
# as usual full of absolute paths, e.g.:
# /opt/toolchains/zephyr-sdk-0.15.2/xtensa-intel_s1000_..../libgcc.a(_divsf3.o)
# Delete non-reproducible information inside zephyr.map.
find "$bd" -name zephyr.map -exec sed -i'' -e \
's#[^[:blank:]]*zephyr-sdk-[^/]*/xtensa#ZSDK/xtensa#; s#\\#/#g; /^ \.debug_/ d' \
'{}' \;
# The above search/replace normalizes MOST but unfortunately not
# all the debug information! So let's delete zephyr.map after all :-(
# Comparing "almost normalized" zephyr.map files can be very
# useful to root cause differences: comment out this line in your
# local workspace.
find "$bd" -name zephyr.map -exec rm '{}' \;
find "$bd" -name 'compile_commands.json' -exec rm '{}' \;
)
}
main()
{
for d in "$@"; do
fix_dir "$d"
done
}
main "$@"