SunOS5/replace

   1 #!/bin/ksh
   2 SBIN=/usr/sbin
   3 debug=echo
   4 undo=0
   5
   6 update() {
   7         echo "UPDATE $1 $2 $3"
   8         base=$1
   9         dir=$2
  10         file=$3
  11         Z=$IFS
  12         IFS=:
  13         set $file
  14         if [[ -z $2 ]] ; then
  15                 o=$1
  16                 n=$1
  17         else
  18                 o=$1
  19                 n=$2
  20         fi
  21         set $dir
  22         sdir=$1
  23         ddir=$2
  24         IFS=$Z
  25
  26         if [[ -z ${sdir} && ! -d ${base}/${ddir} ]] ; then
  27                 ddir=
  28         fi
  29
  30         sprog=${cpudir}/${sdir}/${n}
  31         dprog=${base}/${ddir}/${o}
  32
  33         if [[ $undo -eq 0 ]] ; then
  34                 if [[ -d ${base}/${ddir} ]] ; then
  35                         if [[ ! -f ${dprog}.dist ]] ; then
  36                                 $debug /bin/mv ${dprog} ${dprog}.dist
  37                                 $debug /bin/cp -p ${dprog}.dist ${dprog}
  38                         fi
  39                         $debug /bin/cp ${sprog} ${dprog}
  40                 else
  41                         links=$(/bin/ls -dl ${dprog} | awk ' { print $2; } ' -)
  42                         if [[ $links -eq 1 ]] ; then
  43                                 if [[ ! -f ${dprog}.dist ]] ; then
  44                                         $debug /bin/mv ${dprog} ${dprog}.dist
  45                                         $debug /bin/cp -p ${dprog}.dist ${dprog}
  46                                 fi
  47                                 $debug /bin/cp ${sprog} ${dprog}
  48                         fi
  49                 fi
  50         else
  51                 if [[ -f ${dprog}.dist ]] ; then
  52                         $debug /bin/mv -f ${dprog}.dist ${dprog}
  53                 fi
  54         fi
  55 }
  56
  57 while [[ $# -gt 0 ]] ; do
  58         case $1 in
  59         undo)
  60                 undo=1
  61                 ;;
  62         -f)
  63                 debug=
  64                 ;;
  65         -d)
  66                 debug=echo
  67                 ;;
  68         esac
  69         shift
  70 done
  71
  72 case $(pwd) in
  73 */SunOS5)
  74         ;;
  75 */SunOS5/*)
  76         exit 1
  77         ;;
  78 *)
  79         cd SunOS5
  80         ;;
  81 esac
  82 cpu=`uname -p`
  83 cpudir=${cpu}-`uname -r`
  84
  85 if [[ -d ${cpudir}/amd64 ]] ; then
  86         big=amd64
  87 fi
  88 if [[ -d ${cpudir}/sparcv9 ]] ; then
  89         big=sparcv9
  90 fi
  91 if [[ -d ${cpudir}/i86 ]] ; then
  92         small=i86
  93 fi
  94 if [[ -d ${cpudir}/sparc ]] ; then
  95         small=sparc
  96 fi
  97 echo "$cpudir.$big.$small."
  98
  99 if [[ -n ${big} ]] ; then
 100         for i in ipf:ipf.exe ipfs ipfstat ipmon ipnat ippool; do
 101                 update $SBIN ${big}:${big} $i
 102         done
 103         update /usr/lib/ipf ${big}:${big} ipftest
 104         update /usr/kernel/drv ${big}:${big} ipf
 105 fi
 106 if [[ -n ${small} ]] ; then
 107         for i in ipf:ipf.exe ipfs ipfstat ipmon ipnat ippool; do
 108                 update $SBIN ${small}:${small} $i
 109         done
 110         update /usr/lib/ipf ${small}:${small} ipftest
 111         update /usr/kernel/drv "${small}:" ipf
 112 fi
 113 if [[ -z ${small} && -z ${big} ]] ; then
 114         if [[ -z ${small} ]] ; then
 115                 case ${cpu} in
 116                 i386)
 117                         small=i86
 118                         ;;
 119                 sparc)
 120                         small=sparc
 121                         ;;
 122                 esac
 123         fi
 124         for i in ipf:ipf.exe ipfs ipfstat ipmon ipnat ippool; do
 125                 update $SBIN :${small} $i
 126         done
 127         update /usr/lib/ipf :${small} ipftest
 128         update /usr/kernel/drv :${small} ipf
 129 fi
 130
 131 cpudir=..
 132 for i in ip_compat.h ip_fil.h ipl.h ip_nat.h ip_state.h ip_sync.h ip_scan.h \
 133          ip_pool.h ip_lookup.h; do
 134         update /usr/include/netinet : $i
 135         update /usr/sfw/lib/gcc/i386-pc-solaris2.10/3.4.3/include/netinet/ : $i
 136 done
 137 exit 0