#!/bin/sh
  # SPDX-License-Identifier: GPL-2.0
  
  PKG="Qt5Core Qt5Gui Qt5Widgets"
  PKG2="QtCore QtGui"

  if [ -z "$(command -v pkg-config)" ]; then
  	echo >&2 "*"
  	echo >&2 "* 'make xconfig' requires 'pkg-config'. Please install it."
  	echo >&2 "*"
  	exit 1
  fi

  if pkg-config --exists $PKG; then
  	echo cflags=\"-std=c++11 -fPIC $(pkg-config --cflags Qt5Core Qt5Gui Qt5Widgets)\"
  	echo libs=\"$(pkg-config --libs $PKG)\"
  	echo moc=\"$(pkg-config --variable=host_bins Qt5Core)/moc\"
  	exit 0
  fi
  
  if pkg-config --exists $PKG2; then
  	echo cflags=\"$(pkg-config --cflags $PKG2)\"
  	echo libs=\"$(pkg-config --libs $PKG2)\"
  	echo moc=\"$(pkg-config --variable=moc_location QtCore)\"
  	exit 0
  fi
  
  echo >&2 "*"
  echo >&2 "* Could not find Qt via pkg-config."
  echo >&2 "* Please install either Qt 4.8 or 5.x. and make sure it's in PKG_CONFIG_PATH"
  echo >&2 "*"
  exit 1