source: trunk/minix/commands/scripts/packit.sh@ 15

#!/bin/sh

PI=.postinstall
TMP=/usr/tmp
PATH=/bin:/usr/bin:/usr/local/bin

if [ "$#" -ne 1  ]
then
        echo "Usage: $0 <package file>"
        exit 1
fi

dir=`pwd`
if [ "$1" = "-" ]
then f=""
else    case "$1" in
        /*) f="$1" ;;
        *) f="$dir/$1" ;;
        esac
fi

cd $TMP
rm -f $PI

if [ -f $PI ]
then    echo "$PI is in $TMP, please remove it first."
        exit 1
fi

if [ ! -f $f ]
then    echo "Couldn't find package $f."
        exit 1
fi

# can we execute bunzip2?
if bunzip2 --help 2>&1 | grep usage >/dev/null
then    BUNZIP2=bunzip2
else    BUNZIP2=smallbunzip2
fi

cat $f | $BUNZIP2 | pax -r -p e
if [ -f $PI ]
then
        sh -e $PI
        rm -f $PI
fi

for d in /usr/man /usr/local/man /usr/gnu/man /usr/X11R6/man
do      if [ -d "$d" ]
        then makewhatis $d
        fi
done