#! /usr/bin/env bash

# file      : build/import/libqt/configure
# copyright : Copyright (c) 2005-2013 Code Synthesis Tools CC
# license   : GNU GPL v2; see accompanying LICENSE file


# $1           - out config file
#
# bld_root     - build root
# project_name - project name
#

source $bld_root/dialog.bash


$echo
$echo "Configuring external dependency on 'Qt libraries' for '$project_name'."
$echo

$echo
$echo "Would you like to configure dependency on the installed version"
$echo "of 'Qt libraries' as opposed to the development build?"
$echo

installed=`read_y_n y`

if [ "$installed" = "n" ]; then

  $echo
  $echo "Please enter the 'Qt' root directory."
  $echo

  root=`read_path --directory --exist`

  $echo
  $echo "Please select the library type you would like to use:"
  $echo
  $echo "(1) archive"
  $echo "(2) shared object"
  $echo

  type=`read_option "archive shared" "shared"`

else
  if pkg-config --exists QtCore; then

    core_cppflags=`pkg-config --cflags QtCore`
    core_libs=`pkg-config --libs QtCore`

  elif pkg-config --exists Qt5Core; then

    core_cppflags=`pkg-config --cflags Qt5Core`
    core_libs=`pkg-config --libs Qt5Core`

  else

    $echo
    $echo "Unable to discover installed 'Qt libraries' using pkg-config."
    $echo "Assuming the C++ compiler will find them automatically."
    $echo

    core_cppflags=
    core_libs=-lQtCore

  fi
fi


echo libqt_installed := $installed   >$1

if [ "$installed" = "n" ]; then
  echo libqt_root    := $root    >>$1
  echo libqt_type    := $type    >>$1
else
  echo libqt_core_cppflags := $core_cppflags >>$1
  echo libqt_core_libs     := $core_libs     >>$1
fi