#! /usr/bin/env bash

# Unpack ODB distribution for Windows.
#
# -mingw  unpack for MinGW
#

trap 'exit 1' ERR

function error ()
{
  echo "$*" 1>&2
}

databases="mssql oracle pgsql sqlite mysql"
mingw=n

while [ $# -gt 0 ]; do
  case $1 in
    -mingw)
      mingw=y
      shift
      ;;
    *)
      error "unknown option: $1"
      exit 1
      ;;
  esac
done

if [ $mingw = y ]; then
  base=/t/pack
else
  base=/cygdrive/t/pack
fi

rm -rf libodb libodb-mssql libodb-oracle libodb-pgsql libodb-sqlite \
libodb-mysql libodb-boost libodb-qt odb odb-tests odb-examples \
odb-tests-* odb-examples-*

v=`echo $base/odb-*-*-*.zip | sed -e "s%$base/odb-\([^-]*\).*.zip%\1%"`
mv=`echo $v | sed -e 's%\([0-9]*\.[0-9]*\).*%\1%'`

echo unpacking $mv from $base

unzip -q $base/libodb-$mv.*.zip
mv libodb-$mv.*/ libodb

unzip -q $base/libodb-mssql-$mv.*.zip
mv libodb-mssql-$mv.*/ libodb-mssql

unzip -q $base/libodb-oracle-$mv.*.zip
mv libodb-oracle-$mv.*/ libodb-oracle

unzip -q $base/libodb-pgsql-$mv.*.zip
mv libodb-pgsql-$mv.*/ libodb-pgsql

unzip -q $base/libodb-sqlite-$mv.*.zip
mv libodb-sqlite-$mv.*/ libodb-sqlite

unzip -q $base/libodb-mysql-$mv.*.zip
mv libodb-mysql-$mv.*/ libodb-mysql

unzip -q $base/libodb-boost-$mv.*.zip
mv libodb-boost-$mv.*/ libodb-boost

unzip -q $base/libodb-qt-$mv.*.zip
mv libodb-qt-$mv.*/ libodb-qt

unzip -q $base/odb-tests-$mv.*.zip
if [ $mingw = n ]; then
  for d in $databases; do
    cp -r odb-tests-$mv.*/ odb-tests-$d
  done
  rm -r odb-tests-$v
else
  mv odb-tests-$mv.*/ odb-tests
fi

unzip -q $base/odb-examples-$mv.*.zip
if [ $mingw = n ]; then
  for d in $databases; do
    cp -r odb-examples-$mv.*/ odb-examples-$d
  done
  rm -r odb-examples-$v
else
  mv odb-examples-$mv.*/ odb-examples
fi

if [ $mingw = n ]; then
  unzip -q $base/odb-$v-i686-windows.zip
  mv odb-$v-i686-windows odb

  cp default.options odb/etc/odb/

  for d in $databases; do
    cp $d.options odb-tests-$d/
    cp $d-driver.bat odb-tests-$d/
    cp $d.options odb-examples-$d/
    cp $d-driver.bat odb-examples-$d/
  done
fi