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|
#!/bin/bash
cd "$(dirname "$0")"
machineReadable=false
unset provided
while [ $# -gt 0 ]; do
if [ "x$1" = 'x-m' ]; then
machineReadable=true
elif [ -f "$1" ]; then
provided="$1"
else
>&2 printf 'unknown option "%s"\n' "$1"
fi
shift
done
if [ -z "${provided}" ]; then
provided=$("./liste-verfuegbare-Versionen")
trap 'rm -f "${provided}"' EXIT
fi
join -1 1 -2 2 -v 2 <(
awk '{print $2 "=" $1}' <"${provided}" \
| sort -u
) <(
for pkgbuild in */PKGBUILD; do
sed -n '
/^\s*_pinned_dependencies[^[:space:]=]*=([^)]*$/,/)/p
/^\s*_pinned_dependencies[^[:space:]=]*=([^)]*)/p
' "${pkgbuild}" \
| sed '
s/^\s*_pinned_dependencies[^[:space:]=]*=(//
s/).*$//
' \
| tr '[:space:]' '\n' \
| sort -u \
| grep -vxF '' \
| sed '
s@^\(['"'"'"]\)\(\S\+\)\1$@\2@
/^glibc>=/d
s@^@'"${pkgbuild%/*}"' @
'
done \
| sort -k2,2
) \
| if ${machineReadable}; then
cut -d' ' -f2
else
while read -r dep pkg; do
printf '%s: %s\n' "${pkg}" "${dep}"
done
fi
|
