test-p80

#!/bin/sh

__p() {
    case "$1" in
	/*) echo "$TSRC/$1" ;;
	*)  echo "$1" ;;
    esac
}

missing() {
    echo "MISSING: $1"
    # exit
}

cd() {
    chdir $(__p $1)
}

rm() (
    set +f
    flags=
    if [ "$1" = "-r" ]; then
	shift
	flags=-r
    fi

    for i; do
	fn=$(__p $i)
	# Expand the globs in the args, we disabled them before starting
	for j in $fn; do
	    if [ -f "$j" ]; then
		echo "removing $j"
		/bin/rm -f $flags $j
	    else
		missing $j
	    fi
	done
    done
)

mv() {
    src=$(__p $1)
    dst=$(__p $2)
    if [ -f $src ]; then
	echo "Moving $src to $dst"
	/bin/mv -f $src $dst
    else
	missing $src
    fi
}

set -e
# Test to see if p80 / the catch-up kil works.
. vars
export TSRC=${P80TESTDIR}/211bsd
export P80=${P80TESTDIR}/p80

/bin/rm -rf $P80TESTDIR
mkdir -p $P80TESTDIR

mkdir -p $TSRC
chdir $TSRC
tar xf $TOP/src.tar

mkdir -p $P80
chdir $P80
tar xvf $PATCHSRC/usr_update.tar.bz2
tar xvf patches.tar.bz2

# README says to run root.step1. However, that's bogus for us. It renames a device we don't have.
# it creates a hard link that was in 2.10.1BSD which we have. And it applies patches, but with a
# command that's bogus for us.
# skip root.step1

# apply the patches for /
chdir $TSRC
patch -t -V none -p1 < $P80/root_patch

# usr step 1, use the script
# The functions above do some sanity checks before moving
chdir $TSRC
set -f
. $P80/usr.step1
set +f

# usr step 2, extract
chdir $TSRC/usr
tar xpf $P80/usr.update.tar.Z

find $TSRC/usr/src -type f | xargs chmod +w

# user step 3, patch
chdir $TSRC
for i in $P80/xa?; do
    echo ------------------- $i -----------------------
    patch -t -V none -p1 < $i
done