#!/bin/sh

svnlist() {
   if [ "$1" ]
   then local prefix="$1/"
   fi   
   svn list $1 | grep -v "^?" | while read line
   do
      local path="$prefix$line"
      echo "$path"
      if [ -d "$path" ]
      then
         svnlist "$path"
      fi
   done
}

if ! [ "$1" ]
then
   echo "usage: $0 <version>"
   exit 1
fi

svn list > /dev/null 2> /dev/null
if [ $? != 0 ]
then
   echo "Your version of svn may be too old."
   exit 1
fi

make clean

out="luarocks-$1"
rm -rf "$out"
mkdir "$out"
list=`svnlist`
echo $list
rm -f missing_ref
echo "$list" | while read i
do
   if [ -f "$i" ]
   then
      dir=`dirname $i`
      mkdir -p "$out/$dir"
      cp "$i" "$out/$dir"
      if echo "$i" | grep -q "^src/"
      then
         grep -qw `basename "$i"` Makefile || { 
            echo "Missing ref in makefile: $i"
            touch missing_ref
            exit 1
         }
      fi
   fi
done
if [ -e missing_ref ]
then
   rm -f missing_ref
   exit 1
fi
rm -f "$out-win32.zip" "$out.tar.gz"
rm "$out/makedist"
rm "$out/install.bat"
tar czvpf "$out.tar.gz" "$out"
cp install.bat "$out"
cp -a win32/bin "$out"
cp -a win32/lua5.1 "$out"
zip -r "$out-win32.zip" "$out"
rm -rf "$out"