#!/bin/sh

# TODO be smarter about per component flags if needed.

HELP="Helper configure script to build gst-devtools

You might also want to go to specific module directory and
build from there.

Options:
--------

  -v,  --validate:      Build GstValidate
  -c,  --codecanalyzer: Build codecanalyzer
  -m,  --mediainfo:     Build mediainfo
"
FLAGS=''
for i in "$@"
do
  case $i in
    -v|--validate)
    VALIDATE=validate
    shift
    ;;
    -c|--codecanalyzer)
    CODECANALYZER=codecanalyzer
    shift
    ;;
    -m|--mediainfo)
    MEDIAINFO=mediainfo
    shift
    ;;
    -h|--help)
    echo "$HELP"
    exit
    ;;

    *) # unknown option
    FLAGS="$FLAGS $i"
    ;;
  esac
done


if [ -z "$VALIDATE"  ] && [ -z "$CODECANALYZER" ] && [ -z $MEDIAINFO ]
then
  echo "No component specified, building everything"
  VALIDATE=validate
  CODECANALYZER=codecanalyzer
  MEDIAINFO=mediainfo
fi

BUILDDIR="$( cd "$( dirname "$(readlink -f ${BASH_SOURCE[0]})" )" && pwd )"

cd $BUILDDIR
echo "all:" > Makefile
for i in $VALIDATE $CODECANALYZER $MEDIAINFO
do
  echo "Configuring $i with flags '$FLAGS'"
  echo "	cd $BUILDDIR/$i/ && make; cd $BUILDDIR" >> Makefile
  cd "$BUILDDIR/$i/" && ./autogen.sh $FLAGS
  cd $BUILDDIR
done

echo "" >> Makefile
echo "install:" >> Makefile
for i in $VALIDATE $CODECANALYZER $MEDIAINFO
do
  echo "	cd $BUILDDIR/$i/ && make install; cd $BUILDDIR" >> Makefile
done

echo "" >> Makefile
echo "clean:" >> Makefile
for i in $VALIDATE $CODECANALYZER $MEDIAINFO
do
  echo "	cd $BUILDDIR/$i/ && make clean; cd $BUILDDIR" >> Makefile
done

echo "" >> Makefile
echo "distclean:" >> Makefile
for i in $VALIDATE $CODECANALYZER $MEDIAINFO
do
  echo "	cd $BUILDDIR/$i/ && make distclean; cd $BUILDDIR" >> Makefile
done