contrib/sendmail-8.13.7/devtools/bin/install.sh

   1 #!/bin/sh
   2
   3 # Copyright (c) 1998, 1999, 2001 Sendmail, Inc. and its suppliers.
   4 #       All rights reserved.
   5 #
   6 # By using this file, you agree to the terms and conditions set
   7 # forth in the LICENSE file which can be found at the top level of
   8 # the sendmail distribution.
   9 #
  10 #
  11 #       $Id: install.sh,v 8.14 2001/03/16 23:37:31 gshapiro Exp $
  12
  13 # Set default program
  14 program=mv
  15 owner=""
  16 group=""
  17 mode=""
  18 strip=""
  19
  20 # chown program -- ultrix keeps it in /etc/chown and /usr/etc/chown
  21 if [ -f /etc/chown ]
  22 then
  23         chown=/etc/chown
  24 elif [ -f /usr/etc/chown ]
  25 then
  26         chown=/usr/etc/chown
  27 else
  28         chown=chown
  29 fi
  30
  31 # Check arguments
  32 while [ ! -z "$1" ]
  33 do
  34         case $1
  35         in
  36           -o)   owner=$2
  37                 shift; shift
  38                 ;;
  39
  40           -g)   group=$2
  41                 shift; shift
  42                 ;;
  43
  44           -m)   mode=$2
  45                 shift; shift
  46                 ;;
  47
  48           -c)   program=cp
  49                 shift
  50                 ;;
  51
  52           -s)   strip="strip"
  53                 shift
  54                 ;;
  55
  56           -*)   echo $0: Unknown option $1
  57                 exit 1
  58                 ;;
  59
  60           *)    break
  61                 ;;
  62         esac
  63 done
  64
  65 # Check source file
  66 if [ -z "$1" ]
  67 then
  68         echo "Source file required" >&2
  69         exit 1
  70 elif [ -f $1 -o $1 = /dev/null ]
  71 then
  72         src=$1
  73 else
  74         echo "Source file must be a regular file or /dev/null" >&2
  75         exit 1
  76 fi
  77
  78 # Check destination
  79 if [ -z "$2" ]
  80 then
  81         echo "Destination required" >&2
  82         exit 1
  83 elif [ -d $2 ]
  84 then
  85         srcfile=`basename $src`
  86         dst=$2/$srcfile
  87 else
  88         dst=$2
  89 fi
  90
  91 # Do install operation
  92 $program $src $dst
  93 if [ $? != 0 ]
  94 then
  95         exit 1
  96 fi
  97
  98 # Strip if requested
  99 if [ ! -z "$strip" ]
 100 then
 101         $strip $dst
 102 fi
 103
 104 # Change owner if requested
 105 if [ ! -z "$owner" ]
 106 then
 107         $chown $owner $dst
 108         if [ $? != 0 ]
 109         then
 110                 exit 1
 111         fi
 112 fi
 113
 114 # Change group if requested
 115 if [ ! -z "$group" ]
 116 then
 117         chgrp $group $dst
 118         if [ $? != 0 ]
 119         then
 120                 exit 1
 121         fi
 122 fi
 123
 124 # Change mode if requested
 125 if [ ! -z "$mode" ]
 126 then
 127         chmod $mode $dst
 128         if [ $? != 0 ]
 129         then
 130                 exit 1
 131         fi
 132 fi
 133
 134 exit 0