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https://linux.maple.camp/git/ahill/maplelinux-bootstrap.git
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15 lines
789 B
Bash
15 lines
789 B
Bash
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#!/bin/sh
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if [ -z "$1" ]; then
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echo "Usage: pkgconflict.sh <package directory>" >&2
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exit 1
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fi
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BUFFER=$(mktemp)
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for pkg in $1/*.cpio.xz; do
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# NOTE: This only highlights the need for machine-readable filenames. ~ahill
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NAME=$(basename $pkg | sed -E "s/-[0-9].+$//")
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bsdcpio -iJt < $pkg | sed -E "/^\.(\/(bin|boot|etc|lib|usr|usr\/include|usr\/share|usr\/share\/man|usr\/share\/man\/man[1-8]))?$/d" | sed "s/$/:$NAME/" >> $BUFFER
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done
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# First time using Lua for something like this. Is there a better way to write this? ~ahill
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sort -k1,1 -t: $BUFFER | lua -e "l, s = nil, {} for p, n in io.read(\"*all\"):gmatch(\"([^:]+):(%S+)\") do if p == l then table.insert(s, n) else if #s > 1 then io.write(l .. \":\" .. table.concat(s, \",\")) end l, s = p, {n} end end"
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rm $BUFFER
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