mirror of
https://xff.cz/git/u-boot/
synced 2025-10-30 18:05:48 +01:00
7b76daab47
The command suggested in this comment block is wrong; it would not rip off CONFIG options that had already been converted to Kconfig. Instead, we should use the scripts/build-whitelist.sh tool. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Simon Glass <sjg@chromium.org>
51 lines
1.4 KiB
Bash
Executable File
51 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
|
|
# Copyright (c) 2016 Google, Inc
|
|
# Written by Simon Glass <sjg@chromium.org>
|
|
#
|
|
# Check that the u-boot.cfg file provided does not introduce any new
|
|
# ad-hoc CONFIG options
|
|
#
|
|
# Use scripts/build-whitelist.sh to generate the list of current ad-hoc
|
|
# CONFIG options (those which are not in Kconfig).
|
|
|
|
# Usage
|
|
# check-config.sh <path to u-boot.cfg> <path to whitelist file> <source dir>
|
|
#
|
|
# For example:
|
|
# scripts/check-config.sh b/chromebook_link/u-boot.cfg kconfig_whitelist.txt .
|
|
|
|
path="$1"
|
|
whitelist="$2"
|
|
srctree="$3"
|
|
|
|
# Temporary files
|
|
configs="${path}.configs"
|
|
suspects="${path}.suspects"
|
|
ok="${path}.ok"
|
|
new_adhoc="${path}.adhoc"
|
|
|
|
export LC_ALL=C
|
|
export LC_COLLATE=C
|
|
|
|
cat ${path} |sed -n 's/^#define \(CONFIG_[A-Za-z0-9_]*\).*/\1/p' |sort |uniq \
|
|
>${configs}
|
|
|
|
comm -23 ${configs} ${whitelist} > ${suspects}
|
|
|
|
cat `find ${srctree} -name "Kconfig*"` |sed -n \
|
|
-e 's/^config *\([A-Za-z0-9_]*\).*$/CONFIG_\1/p' \
|
|
-e 's/^menuconfig \([A-Za-z0-9_]*\).*$/CONFIG_\1/p' |sort |uniq > ${ok}
|
|
comm -23 ${suspects} ${ok} >${new_adhoc}
|
|
if [ -s ${new_adhoc} ]; then
|
|
echo "Error: You must add new CONFIG options using Kconfig"
|
|
echo "The following new ad-hoc CONFIG options were detected:"
|
|
cat ${new_adhoc}
|
|
echo
|
|
echo "Please add these via Kconfig instead. Find a suitable Kconfig"
|
|
echo "file and add a 'config' or 'menuconfig' option."
|
|
# Don't delete the temporary files in case they are useful
|
|
exit 1
|
|
else
|
|
rm ${suspects} ${ok} ${new_adhoc}
|
|
fi
|