devtools/bin/install.sh

#!/bin/sh

# Copyright (c) 1998, 1999, 2001 Proofpoint, Inc. and its suppliers.
#   All rights reserved.
#
# By using this file, you agree to the terms and conditions set
# forth in the LICENSE file which can be found at the top level of
# the sendmail distribution.
#
#
#   $Id: install.sh,v 8.15 2013-11-22 20:51:25 ca Exp $

# Set default program
program=mv
owner=""
group=""
mode=""
strip=""

# chown program -- ultrix keeps it in /etc/chown and /usr/etc/chown
if [ -f /etc/chown ]
then
    chown=/etc/chown
elif [ -f /usr/etc/chown ]
then
    chown=/usr/etc/chown
else
    chown=chown
fi

# Check arguments
while [ ! -z "$1" ]
do
    case $1
    in
      -o)   owner=$2
        shift; shift
        ;;

      -g)   group=$2
        shift; shift
        ;;

      -m)   mode=$2
        shift; shift
        ;;

      -c)   program=cp
        shift
        ;;

      -s)   strip="strip"
        shift
        ;;

      -*)   echo $0: Unknown option $1
        exit 1
        ;;

      *)    break
        ;;
    esac
done

# Check source file
if [ -z "$1" ]
then
    echo "Source file required" >&2
    exit 1
elif [ -f $1 -o $1 = /dev/null ]
then
    src=$1
else
    echo "Source file must be a regular file or /dev/null" >&2
    exit 1
fi

# Check destination
if [ -z "$2" ]
then
    echo "Destination required" >&2
    exit 1
elif [ -d $2 ]
then
    srcfile=`basename $src`
    dst=$2/$srcfile
else
    dst=$2
fi

# Do install operation
$program $src $dst
if [ $? != 0 ]
then
    exit 1
fi

# Strip if requested
if [ ! -z "$strip" ]
then
    $strip $dst
fi

# Change owner if requested
if [ ! -z "$owner" ]
then
    $chown $owner $dst
    if [ $? != 0 ]
    then
        exit 1
    fi
fi

# Change group if requested
if [ ! -z "$group" ]
then
    chgrp $group $dst
    if [ $? != 0 ]
    then
        exit 1
    fi
fi

# Change mode if requested
if [ ! -z "$mode" ]
then
    chmod $mode $dst
    if [ $? != 0 ]
    then
        exit 1
    fi
fi

exit 0