version.sh

   1 #!/bin/sh
   2
   3 OS=`uname -s`
   4 case "$OS" in
   5      CYGWIN*)
   6         last_cvs_update=`date -r CVS/Entries +%y%m%d-%H:%M 2>/dev/null`
   7         ;;
   8      Linux)
   9         last_cvs_update=`date -r CVS/Entries +%y%m%d-%H:%M 2>/dev/null`
  10         ;;
  11      BSD/OS)
  12         LS=`ls -lT CVS/Entries`
  13         month=`echo $LS | awk -F" " '{print $6}'`
  14         day=`echo $LS | awk -F" " '{print $7}'`
  15         hms=`echo $LS | awk -F" " '{print $8}'`
  16         hour=`echo $hms | awk -F":" '{print $1}'`
  17         minute=`echo $hms | awk -F":" '{print $2}'`
  18         year=`echo $LS | awk -F" " '{print $9}'`
  19         last_cvs_update="${year}${month}${day}-${hour}:${minute}"
  20         ;;
  21      Darwin)
  22         # darwin's date has different meaning for -r
  23         last_cvs_update=`date +%y%m%d-%H:%M`
  24         ;;
  25      *)
  26         last_cvs_update=`date +%y%m%d-%H:%M`
  27         ;;
  28 esac
  29
  30 extra=""
  31 if test "$1" ; then
  32  extra="-$1"
  33 fi
  34 echo "#define VERSION \"dev-CVS-${last_cvs_update}${extra}\"" >version.h