43 lines
1.1 KiB
Bash
Executable File
43 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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function die()
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{
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printf '%s\n' "$*" >&2
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exit 1
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}
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set -e
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cd modalias.prov.testdata
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test -x ../../modalias.prov || die "No ../../modalias.prov"
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# Copy and add -t option to modalias.prov
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cp ../../modalias.prov modalias.prov
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patch -p1 <<"EOF"
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--- a/modalias.prov
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+++ b/modalias.prov
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@@ -105,6 +105,17 @@ combine_modaliases() {
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print_modaliases "$prev" "$variants" "$pos"
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}
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+if [ "$#" = 2 ] && [ "$1" = "-t" ]; then
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+ cat -- "$2" \
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+ | { while read line; do echo "${#line} $line"; done } \
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+ | LC_ALL=C sort -u \
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+ | combine_modaliases \
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+ >"$2.test"
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+ echo "Comparing results for $2"
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+ diff -u "$2.right" "$2.test" && rm -- "$2.test"
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+ exit
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+fi
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+
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for module in $(grep -E '/lib/modules/.+\.ko(\.gz|\.bz2|\.xz|\.zst)?$') "$@"; do
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modver=$(/sbin/modinfo -F version "$module")
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# delete possible extra lines because some modules have *two* version tags. *cough*b44*cough*
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EOF
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find | grep '\.ko.*\.modalias$' | xargs -n1 ./modalias.prov -t
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# Rename newly generated .test as .right
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#find | grep '\.ko.*\.modalias$' | xargs -I'{}' mv '{}'.test '{}'.right
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