freebsd-dev/etc/etc.i386/EXTRACT_secr.sh

#!/bin/sh
#
# This file will extract all of the FreeBSD secure distribution into
# ${EXTRACT_TARGET} if it is set, or / otherwise.
#
SOURCEDIR=.
if [ X"${EXTRACT_TARGET}" = X"" ]; then
	EXTRACT_TARGET=/
fi

cd $SOURCEDIR

cat des_tgz.*	| gunzip | tar --unlink --directory ${EXTRACT_TARGET} -xpf -
cat libcrypt.aa	| gunzip | tar --unlink --directory ${EXTRACT_TARGET} -xpf -
Commit Rod's magic EXTRACT scripts to the tree so that we can work on them. These were al hand-copied over before. 1994-06-15 20:15:12 +00:00			`#!/bin/sh`
			`#`
			`# This file will extract all of the FreeBSD secure distribution into`
			`# ${EXTRACT_TARGET} if it is set, or / otherwise.`
			`#`
			`SOURCEDIR=.`
			`if [ X"${EXTRACT_TARGET}" = X"" ]; then`
			`EXTRACT_TARGET=/`
			`fi`

			`cd $SOURCEDIR`

Add --unlink flag to all tar commands, but each for different reasons. 1. Add to secr and bindists to possibly save the occasional fool who doesn't RTFM and uses the wrong command to extract this (or even someone who's legitimately using this to extract on top of a bindist somewhere else). 2. Do the right thing with any symlinks in the src tree. Right now, we're free of the buggers, but just in case. 1994-06-28 07:28:28 +00:00			`cat des_tgz.* \| gunzip \| tar --unlink --directory ${EXTRACT_TARGET} -xpf -`
			`cat libcrypt.aa \| gunzip \| tar --unlink --directory ${EXTRACT_TARGET} -xpf -`