configure

#!/bin/sh

cat <<MSG
-------------------------------------------------------------------------------
| This configure file is provided in order for you to be able to build        |
| liquidsoap without having to install all the dependencies.                  |
| If you want to use the libraries, use the configure of the subdirectories.  |
| This script will build liquidsoap with features indicated in PACKAGES.      |
| Edit it or build manually if you need something more specific.              |
-------------------------------------------------------------------------------

MSG

OPTS=""
error=""
LIQDIR=`ls -d liquidsoap* | head -1`

BASEDIR=`dirname $0`
PWD=`cd ${BASEDIR} && pwd`

if [ ! -f PACKAGES ]; then
  echo "Please copy PACKAGES.default to PACKAGES";
  echo "and edit it to enable the packages you";
  echo "want to enable.";
  exit 1;
fi;

if [ ! -f $LIQDIR/configure ]; then
  echo "You don't seem to have bootstraped yet. I'm doing it for you.";
  ./bootstrap;
fi;

packages=`grep -v '\#' PACKAGES`

liqdir=`ls -d liquidsoap* | head -n 1`
OPTS=""
for p in `for i in $packages ; do ls -d $i* | head -1 ; done` ; do
  echo
  echo "****** Configuring $p"
  echo
  if test "$p" = "$liqdir" ; then
    if [ -f $p/dune-project ]; then
      cd $p && dune build @install && cd ..
    else
      echo ./configure $OPTS $* > $liqdir/configure-with-options
      cd $p && ./configure $OPTS $* && cd ..
    fi
  else
    base=`echo $p | sed -e 's/ocaml-//' | sed -e 's/-.*//'`

    LIBPATH=`cd $p && pwd`

    if [ -f $p/dune-project ]; then
      export OCAMLPATH="${LIBPATH}/_build/install/default/lib:$OCAMLPATH"
      cd $p && dune clean && dune build @install && cd ..
    else
      OPTS="$OPTS --with-$base-dir=${LIBPATH}/src"
      cd $p && OCAMLPATH="$OCAMLPATH" ./configure $OPTS && cd ..
    fi

    echo "current options: $OPTS"
  fi
done

echo "${OCAMLPATH}" > .ocamlpath