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scripts/check-config.sh: fix to be compatible with BSD sed

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Fist use extended regexp in order to drop the '\' around the
parentheses which is not supported by BSD sed in regular mode.

Secondly use [[:blank:]] instead of \s, as the later is a GNU
extension.

No functional change intended.

Signed-off-by: Roger Pau Monné <royger@FreeBSD.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Roger Pau Monne 2021-02-13 11:06:31 +01:00 • committed by Tom Rini
parent c6bf4f3898
commit 9907847245
1 changed files with 4 additions and 4 deletions
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8
scripts/check-config.sh
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@ -39,14 +39,14 @@ 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 \
cat ${path} |sed -nr 's/^#define (CONFIG_[A-Za-z0-9_]*).*/\1/p' |sort |uniq \
>${configs}
comm -23 ${configs} ${whitelist} > ${suspects}
cat `find ${srctree} -name "Kconfig*"` |sed -n \
-e 's/^\s*config *\([A-Za-z0-9_]*\).*$/CONFIG_\1/p' \
-e 's/^\s*menuconfig \([A-Za-z0-9_]*\).*$/CONFIG_\1/p' \
cat `find ${srctree} -name "Kconfig*"` |sed -nr \
-e 's/^[[:blank:]]*config *([A-Za-z0-9_]*).*$/CONFIG_\1/p' \
-e 's/^[[:blank:]]*menuconfig ([A-Za-z0-9_]*).*$/CONFIG_\1/p' \
|sort |uniq > ${ok}
comm -23 ${suspects} ${ok} >${new_adhoc}
if [ -s ${new_adhoc} ]; then