ZLIBDIR="$(cd "${OTHERPKGSDIR}/zlib/inst" 2>/dev/null && pwd)"
	export ZLIBDIR
	if [ -z "${ZLIBDIR}" -o ! -f "${ZLIBDIR}/lib/libz.a" ]; then
		unset ZLIBDIR
	fi

	# Copy user specified kit.rc and kit.ico in to build directory, if found
	if [ -f "${OTHERPKGSDIR}/kit.rc" ]; then
		cp "${OTHERPKGSDIR}/kit.rc" "${BUILDDIR}"
	cp "${KITCREATOR_ICON}" "${BUILDDIR}/kit.ico"
	fi
	if [ -f "${OTHERPKGSDIR}/kit.ico" ]; then
		cp "${OTHERPKGSDIR}/kit.ico" "${BUILDDIR}"
	cp "${KITCREATOR_RC}" "${BUILDDIR}/kit.rc"
	fi

	# Include extra objects as required
	## Initialize list of extra objects
	EXTRA_OBJS=""

	## Tk Resources (needed for Win32 support)
	## Tk Resources (needed for Win32 support) -- remove kit-found resources to prevent the symbols from being in conflict
	TKDIR="$(cd "${OTHERPKGSDIR}/tk/inst" && pwd)"
	TKRSRC="${TKDIR}/lib/tkbase.res.o"
	if [ -n "${TKDIR}" -a -f "${TKRSRC}" ]; then
		EXTRA_OBJS="${EXTRA_OBJS} ${TKRSRC}"

		echo ' *** Removing "kit.rc" since we have Tk with its own resource file'

		rm -f "${BUILDDIR}/kit.rc"
	fi

	## Export to the environment, to be picked up by the "configure" script
	export EXTRA_OBJS

	# Compile Kitsh
	if [ -z "${ZLIBDIR}" ]; then