32 lines
578 B
Bash
32 lines
578 B
Bash
#!/bin/sh
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# Abort on error.
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set -e
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symlink_match()
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{
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local SYMLINK="$1"
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local SYMLINK_TARGET="$2"
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[ "$(readlink "$SYMLINK")" = "$SYMLINK_TARGET" ] || \
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[ "$(readlink -f "$SYMLINK")" = "$SYMLINK_TARGET" ]
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}
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SYMLINK=/usr/share/doc/comerr-dev
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SYMLINK_TARGET=libcomerr2
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SYMLINK_TARGET2=libcom-err2
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if [ "$1" = "install" -o "$1" = "upgrade" ] &&
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[ -n "$2" ] && [ -h "$SYMLINK" ]
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then
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if symlink_match "$SYMLINK" "$SYMLINK_TARGET" ||
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symlink_match "$SYMLINK" "$SYMLINK_TARGET2"
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then
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mv -f "$SYMLINK" "${SYMLINK}.dpkg-backup"
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fi
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fi
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#DEBHELPER#
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exit 0
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