#!/bin/sh
#    setver - set version number for ipmiutil package
# 
# Usage:  setver [version] [doinc?=y/n/r]
#    if [version] is specified, assume increment, unless
#    [doinc?] is 'n'.
#    if [doinc?] is 'r', reverse increment (decrement).
#
ver=3.2.1
rel=1
tmped=/tmp/edver.tmp
tmpspec=/tmp/edspec.tmp
cmdf=/tmp/cmd.tmp
skipinc=0
reverseinc=0

if [ $# -gt 0 ]
then
  ver=$1
  if [ "$2" = "n" ]
  then
     # no, skip incrementing the versions
     skipinc=1
  else
     if [ "$2" = "r" ]
     then
	# r = reverse increment
        reverseinc=1
     else
        # yes, increment the versions
        skipinc=0
     fi
  fi
fi
v12=`echo $ver |cut -f1,2 -d'.'`
v3=`echo $ver |cut -f3 -d'.'`
vras=`echo $ver |sed -e 's/\.//g'`

distro=`echo $MACHTYPE |cut -d'-' -f2`
if [ "$distro" = "suse" ]
then
   pkgdir=/usr/src/packages
else
   if [ "$distro" = "hardhat" ]
   then
      pkgdir=/usr/src/montavista
   else
      # usu redhat if here
      pkgdir=/usr/src/$distro
   fi
fi

cat - <<%%% >$tmped
1
/^AM_INIT_AUTOMAKE(
c
AM_INIT_AUTOMAKE(ipmiutil,$ver)
.
w
q
%%%
if [ -f configure.ac ]; then
  sed -i "/AC_INIT(ipmiutil,/cAC_INIT(ipmiutil,$ver)" configure.ac
  # sed -i "/INIT_AUTOMAKE(ipmiutil/cAM_INIT_AUTOMAKE(ipmiutil,$ver)" configure.ac
else
  ed configure.in <$tmped
fi

cat - <<%%% >$tmped
1
/^PKGDIR=
c
PKGDIR=${pkgdir}
.
w
q
%%%
ed Makefile.am <$tmped

cat - <<%%% >$tmped
1
/^VERSION = 
c
VERSION = $ver
.
w
q
%%%
ed configure <$tmped

cat - <<%%% >$tmpspec
1
/^Version:
c
Version: ${ver}
.
/^Release:
c
Release: ${rel}%{?dist}
.
w
q
%%%
ed doc/ipmiutil.spec <$tmpspec

# mk_* - scripts used for my local mods
cat - <<%%% >$tmped
1
/^iver
c
iver=${ver}
.
w
q
%%%
if [ -f ../buildipmiutil.sh ]
then
  ed ../buildipmiutil.sh   <$tmped
fi

cat - <<%%% >$tmped
1
/^set pkgver
c
set pkgver=${ver}
.
w
q
%%%
if [ -f ../win32/src/mkzip.bat ]; then
  ed ../win32/src/mkzip.bat   <$tmped
fi
if [ -f ../win32/src/mkzip32.bat ]; then
  ed ../win32/src/mkzip32.bat   <$tmped
fi
if [ -f ../win32/src/mkzip64.bat ]; then
  ed ../win32/src/mkzip64.bat   <$tmped
fi

if [ -f ../win32/mkraszip.bat ]
then
  cat - <<%%% >$tmped
1
/^set pkgver
c
set pkgver=${vras}
.
w
q
%%%
  ed ../win32/mkraszip.bat   <$tmped
fi

if [ -f doc/UserGuide ]
then
  cat - <<%%% >$tmped
1
/VERSION
c
                     VERSION ${ver}
.
w
q
%%%
  ed doc/UserGuide   <$tmped
fi

if [ -f ../../ipmimisc/buildmisc.sh ]
then
  cat - <<%%% >$tmped
1
/^utilver
c
utilver=${ver}
.
w
q
%%%
  ed ../../ipmimisc/buildmisc.sh   <$tmped
fi

if [ -f debpkg/changelog ]; then
  rdate=`date -R`
  cat - <<%%% >$tmped
1
i
ipmiutil (${ver}-${rel}) unstable; urgency=low

  * New upstream version.

 -- Andy Cress <arcress@users.sourceforge.net>  ${rdate}

.
w
q
%%%
  ed debpkg/changelog   <$tmped
fi

cmdc="ifruset.c iseltime.c ievents.c idiscover.c ipmiutil.c"
otherc="ialarms.c icmd.c iconfig.c ievents.c ifru.c igetevent.c ihealth.c 
      ilan.c ireset.c isel.c isensor.c iserial.c isol.c iwdt.c itsol.c  
      ipicmg.c ifirewall.c idcmi.c iuser.c iekanalyzer.c ifwum.c ihpm.c
      oem_intel.c oem_kontron.c oem_dell.c oem_hp.c oem_sun.c oem_asus.c 
      oem_fujitsu.c oem_lenovo.c oem_newisys.c oem_quanta.c oem_supermicro.c"

if [ $skipinc -ne 1 ]
then
  # set each of the utility progver values to the specified version.
  relnote=/tmp/ipmiutil.rel
  #utilc="ipmiutil.c ialarms.c icmd.c iconfig.c igetevent.c ihealth.c 
     #ifru.c ilan.c ireset.c isensor.c isel.c iserial.c isol.c iwdt.c
     #ievents.c idiscover.c ipmi_port.c"
  utilc="$cmdc"
  echo $utilc >$cmdf

  cd util
  # echo "  ipmiutil-$ver contains:" >$relnote
  num=0
  for f in $utilc
  do
      fver=`grep "progver   = " $f |cut -f2 -d'=' |cut -f2 -d'"'`
      fver1=`echo $fver |cut -f1 -d'.'`
      fver2=`echo $fver |cut -f2 -d'.'`
      if [ $reverseinc -eq 1 ]
      then      
          fvernew=${fver1}.`expr $fver2 - 1`
      else
          # fvernew=${fver1}.`expr $fver2 + 1`
          # use the specified version from above
          fvernew=${v12}${v3}
      fi
      tmpf=/tmp/$f.new
      tag=`grep "progname  = " $f |cut -f2 -d'=' |cut -f2 -d'"'`
      alias=`grep "int argc" $f |head -n1 |cut -f1 -d'(' |awk '{print $2}' |sed -e 's/i_/ipmiutil /'`
      if [ "$f" = "ipmi_port.c" ]; then
          do_incr=0
          tag=ipmi_port
          alias=ipmi_port
      elif [ "$f" = "iseltime.c" ]; then
          alias=iseltime
          do_incr=0
      elif [ "$f" = "ifruset.c" ]; then
          alias=ifruset
          do_incr=0
      elif [ "$f" = "idiscover.c" ]; then
          do_incr=0
      elif [ "$f" = "iekanalyzer.c" ]; then
          do_incr=0
      elif [ "$f" = "ifwum.c" ]; then
          do_incr=0
      elif [ "$f" = "ihpm.c" ]; then
          do_incr=0
      else 
          do_incr=1
      fi
      num=`expr $num + 1`
      f1=`echo $f |cut -f1 -d'.'`
      if [ $do_incr -eq 0 ]; then
        # don't update the version 
        fvernew=$fver
        echo "$tag   	progver: $fvernew"
        # echo "    $tag	($alias)  	 ver $fvernew" >>$relnote
      else
        # update the version automatically 
        sed -e "s/progver   = .${fver}/progver   = \"${fvernew}/" $f >$tmpf
        cp -f $tmpf $f
        echo "$tag   	progver: $fvernew"
        # echo "    $tag	($alias)  	 ver $fvernew" >>$relnote
      fi
  done
  cd ..
  # cat $relnote >>ChangeLog
fi

echo ""
echo "Version changed to $ver, now run beforeconf.sh, then ./configure"