stepmake/bin/stepmakeise.sh

   1 #!/bin/sh
   2 # stepmakeise.sh
   3
   4 help () {
   5         cat <<EOF
   6 Usage: ../stepmake-x.x.x/bin/stepmakeise.sh
   7 Include or update package's StepMake.
   8 EOF
   9 }
  10
  11 name=`basename $0`
  12 reldir=../releases
  13 stepbin=`dirname $0`
  14
  15 if [ $# -ne 0 ]; then
  16         help
  17         exit 2
  18 fi
  19
  20 value ()
  21 {
  22     expression=`echo $1 | sed 's/\./ \\\\\* 100 + /g'`
  23     # urg?  $1=`expr $expression`
  24     urg=/tmp/stepmakeise.$$
  25     echo expr $expression > $urg
  26     echo `. $urg`
  27     rm -f $urg
  28 }
  29
  30 if [ -r stepmake ]; then
  31         . ./stepmake/VERSION
  32         if [ "x$PACKAGE_NAME" != "xStepMake" ]; then
  33                 echo "$name: huh 1?"
  34                 exit 1
  35         fi
  36         echo "Stepmake found"
  37         echo -n "Checking version..."
  38         VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PATCH_LEVEL
  39         # urg
  40         version=$VERSION
  41         if [ "$MY_PATCH_LEVEL" != "" ]; then
  42                 VERSION=$VERSION.$MY_PATCH_LEVEL
  43         fi
  44         echo " $version"
  45 else
  46         VERSION="0.0.0"
  47         version=$VERSION
  48 fi
  49
  50 if [ true ]; then
  51         # urg
  52         echo -n "Checking latest..."
  53         if [ ! -r $reldir ]; then
  54                 echo "$name: huh 2?"
  55                 exit 1
  56         fi
  57         LATEST=`cd $reldir; ls -t1 stepmake-*.tar.gz | head -n 1 | sed 's!stepmake-!!' | sed 's!.tar.gz!!'`
  58         # urg
  59         latest=`echo $LATEST | sed 's/\.[a-zA-Z][a-zA-Z]*[0-9]*$//'`
  60         latest_val=`value $latest`
  61         echo " $latest"
  62         version_val=`value $version`
  63         if [ $latest_val -le $version_val ]; then
  64             echo "relax, StepMake is up to date"
  65             exit 0
  66         fi
  67         echo -n "Updating StepMake..."
  68         (set +x; rm -rf stepmake; tar xzf $reldir/stepmake-$LATEST.tar.gz; mv stepmake-$LATEST stepmake)
  69         echo "ok"
  70 fi
  71
  72 if [ -r VERSION ]; then
  73         echo "$name: warning: VERSION found: not stepmakeising"
  74         echo "You should rerun configure"
  75         rm -f Makefile
  76         exit 0
  77 fi
  78
  79 files="VERSION make aclocal.in configure.in config.hh.in config.make.in"
  80 for i in $files; do
  81         if [ -r $i ]; then
  82                 echo "$name: can't stepmakise: $i already present"
  83                 exit 1
  84         fi
  85 done
  86
  87 echo -n "Stepmakeising..."
  88 for i in $files; do
  89         cp -prv stepmake/$i .
  90 done
  91
  92 cat <<EOF
  93 ok
  94 Please edit the folowing files to your package's needs:
  95
  96     VERSION
  97     configure.in
  98
  99 and look at:
 100
 101     make/Toplevel.make.in
 102     config.hh.in
 103     config.make.in
 104 EOF
 105