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Diff for /openbsd/update_openbsd/update_openbsd between version 1.102 and 1.106

version 1.102, 2017/12/11 02:36:03 version 1.106, 2017/12/11 03:12:34
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 #!/bin/sh  #!/bin/sh
 # $AFresh1: update_openbsd,v 1.101 2017/12/11 02:34:10 andrew Exp $  # $AFresh1: update_openbsd,v 1.105 2017/12/11 02:58:57 andrew Exp $
 #  #
 # Copyright (c) 2012 Andrew Fresh <andrew@afresh1.com>  # Copyright (c) 2012 Andrew Fresh <andrew@afresh1.com>
 #  #
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     #what $1 | sed -ne 's/[[:blank:]]\{1,\}//p'      #what $1 | sed -ne 's/[[:blank:]]\{1,\}//p'
 }  }
   
   kernel_is_multiprocessor() {
       printf "find cpu*\nexit\n" | config -e $1 2>/dev/null | grep -q "cpu\* at "
   }
   
 version_in() {  version_in() {
         local _proto=${FTP%%://*}          local _proto=${FTP%%://*}
         local _file          local _file
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 boot_device_mounted=""  boot_device_mounted=""
 mount_boot_device() {  mount_boot_device() {
     [ "boot_device_mounted" ] && return      [ "$boot_device_mounted" ] && return
   
     local default_mount=$( df -lnP /bsd | sed -ne 's!/dev/.* !!p' )      local default_mount=$( df -lnP /bsd | sed -ne 's!/dev/.* !!p' )
     local boot_mount=$( mount |      local boot_mount=$( mount |
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     boot_device_mounted=""      boot_device_mounted=""
 }  }
   
   find_boot_kernel() {
       local _k=$( ( \
           echo bsd; \
           [ -e boot.conf ] && sed -E '/^ *(set +image|boot) +/!d ; \
               s///; s/^.*://; s/ .*$//' boot.conf \
       ) | tail -1 )
       _k=$( follow_symlink $_k )
   
       local _d=$( dirname $_k )
       [ "$_d" = "." ] && _d=$PWD
   
       if [ $_d = . -o $_d = $PWD ]; then
           basename $_k
       else
           echo $_k
       fi
   }
   
 set_version() {  set_version() {
     CUR_VER=`uname -r`      CUR_VER=`uname -r`
     NEW_VER=`dc -e "$CUR_VER 0.1 + p"`      NEW_VER=`dc -e "$CUR_VER 0.1 + p"`
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     KERNEL_ROOT=""      KERNEL_ROOT=""
     [ -z "$BOOT_DEVICE" ] && set_boot_device      [ -z "$BOOT_DEVICE" ] && set_boot_device
   
     BOOT_KERNEL=`( \      mount_boot_device
         echo bsd; \      cd $KERNEL_ROOT
         [ -e /boot.conf ] && sed -E '/^ *(set +image|boot) +/!d ; \      BOOT_KERNEL=$( find_boot_kernel )
             s///; s/^.*://; s/ .*$//' /boot.conf \      BOOT_KERNEL_VERSION=$( kernel_file_version $BOOT_KERNEL )
     ) | tail -1`      if [ $(sysctl -n hw.ncpufound) -gt 1 ] || kernel_is_multiprocessor $BOOT_KERNEL; then
     BOOT_KERNEL=`follow_symlink /$BOOT_KERNEL`          BOOT_KERNEL=bsd.mp
     BOOT_KERNEL="/${BOOT_KERNEL#/}"      fi
   
     BOOT_KERNEL_VERSION=`kernel_file_version $BOOT_KERNEL`  
   
     BOOTED_KERNEL_VERSION=`sysctl -n kern.version`      BOOTED_KERNEL_VERSION=`sysctl -n kern.version`
     NEW_KERNEL_VERSION=""      NEW_KERNEL_VERSION=""
   
     # We want to default to what we had      # We want to default to what we had
     INSTALL_KERNELS="${BOOT_KERNEL#/}"      INSTALL_KERNELS="$BOOT_KERNEL"
     # if the boot kernel was our specially named bsd.sp, we install from bsd      # if the boot kernel was our specially named bsd.sp, we install from bsd
     if [ X"$INSTALL_KERNELS" == X"bsd.sp" ]; then      if [ X"$INSTALL_KERNELS" == X"bsd.sp" ]; then
         INSTALL_KERNELS="bsd"          INSTALL_KERNELS="bsd"
     fi      fi
     # with a second option of an mp kernel if is is a likely candidate  
     if [ X"$INSTALL_KERNELS" != X"bsd.mp" ]; then      # We want to update all kernels that exist
         local _ncpu=$(sysctl -n hw.ncpufound)      # either in the $KERNEL_ROOT or in /
         [ $_ncpu -gt 1 ] && INSTALL_KERNELS="$INSTALL_KERNELS bsd.mp"      for b in bsd bsd.mp; do
     fi          [ -e $b -o -e /$b ] || continue
     # or just bsd otherwise          if [ X"${INSTALL_KERNELS% *}" != X"$b" ]; then
     if [ X"${INSTALL_KERNELS% *}" != X"bsd" ]; then              INSTALL_KERNELS="$INSTALL_KERNELS $b"
         INSTALL_KERNELS="$INSTALL_KERNELS bsd"          fi
     fi      done
   
       cd $OLDPWD
       umount_boot_device
   
     BOOT_KERNELS=$INSTALL_KERNELS      BOOT_KERNELS=$INSTALL_KERNELS
     INSTALL_KERNELS="$INSTALL_KERNELS bsd.rd"      INSTALL_KERNELS="$INSTALL_KERNELS bsd.rd"
 }  }
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     local _missing_sets      local _missing_sets
     local _v=$FILE_VER      local _v=$FILE_VER
   
       mount_boot_device
     for _n in $INSTALL_KERNELS; do      for _n in $INSTALL_KERNELS; do
         local _o=$_n          local _o=$_n
         [ X"bsd" == X"${_o}" -a -e /bsd.sp ] && _o=bsd.sp          [ X"bsd" == X"${_o}" -a -e ${KERNEL_ROOT}bsd.sp ] && _o=bsd.sp
         if [ -e /${_o} -a ! -e ./${_n} ]; then          if [ -e ${KERNEL_ROOT}${_o} -a ! -e ./${_n} ]; then
             echo ${_o} does not exist              echo ${_o} does not exist on $BOOT_DEVICE
             _missing_sets=1              _missing_sets=1
         fi          fi
   
         if [ X"${BOOT_KERNEL}" == X"/${_o}" -a -e ./${_n} ]; then          if [ X"${BOOT_KERNEL}" == X"${_o}" -a -e ./${_n} ]; then
             NEW_KERNEL_VERSION=`kernel_file_version ./${_n}`              NEW_KERNEL_VERSION=`kernel_file_version ./${_n}`
         fi          fi
     done      done
       umount_boot_device
   
     if [ X"$NEW_KERNEL_VERSION" == X"" ]; then      if [ X"$NEW_KERNEL_VERSION" == X"" ]; then
         echo Missing replacement for boot kernel $BOOT_KERNEL >&2          echo Missing replacement for boot kernel $BOOT_KERNEL >&2
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         if [ "$KERNEL_ROOT" != "$default_mount" ]; then          if [ "$KERNEL_ROOT" != "$default_mount" ]; then
                 local _ik="$INSTALL_KERNELS"                  local _ik="$INSTALL_KERNELS"
                 INSTALL_KERNELS="${BOOT_KERNEL#/} bsd.rd"                  INSTALL_KERNELS="$BOOT_KERNEL bsd.rd"
   
                 install_kernels $KERNEL_ROOT                  install_kernels $KERNEL_ROOT
   
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 #echo "        FILE_VER: $FILE_VER"  #echo "        FILE_VER: $FILE_VER"
 echo  echo
   
   mount_boot_device
 for k in $INSTALL_KERNELS; do  for k in $INSTALL_KERNELS; do
     if [ -e "/$k" ]; then      if [ -e $KERNEL_ROOT$k ]; then
         echo "Existing $k"          echo "Existing $BOOT_DEVICE:$k"
         kernel_file_version "/$k"          kernel_file_version $KERNEL_ROOT$k
     fi      fi
 done  done
   umount_boot_device
   
 if [ ${_error} -ne 0 ]; then  if [ ${_error} -ne 0 ]; then
         exit ${_error}          exit ${_error}
Legend:
Removed from v.1.102  
changed lines
  Added in v.1.106
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