#!/bin/sh

if [ "$help" != "1" ]
then

	pkg-config gtk+-2.0 2> /dev/null
	disable_gtk2=$?

	pkg-config gdk-pixbuf-2.0 2> /dev/null
	disable_pixbuf=$?

	pkg-config pangoft2 2> /dev/null
	disable_pango=$?

	if [ "$disable_gtk2" != "0" -a "$disable_pixbuf" != 0 -a "$disable_pango" != "0" ]
	then
		echo "- GTK2 components not found: disabling"
		touch ../disable-gtk2
		exit 0
	fi

	[ "$disable_gtk2" != "0" ] && echo "- gtk2 not found: gtk2 preview disabled"
	[ "$disable_pixbuf" != "0" ] && echo "- pixbuf not found: pixbuf loader and rescaler disabled"
	[ "$disable_pango" != "0" ] && echo "- pango not found: pango titler disabled"

	echo > config.h
	[ "$disable_gtk2" = "0" ] && echo "#define USE_GTK2" >> config.h
	[ "$disable_pixbuf" = "0" ] && echo "#define USE_PIXBUF" >> config.h
	[ "$disable_pango" = "0" ] && echo "#define USE_PANGO" >> config.h

	echo > config.mak
	[ "$disable_gtk2" = "0" ] && echo "USE_GTK2=1" >> config.mak
	[ "$disable_pixbuf" = "0" ] && echo "USE_PIXBUF=1" >> config.mak
	[ "$disable_pango" = "0" ] && echo "USE_PANGO=1" >> config.mak

	exit 0
fi