echo "Running patch script: ${patchscript}"
                                
			(
				. "${patchscript}"
			)
		fi
	done

	# Allow wrapper programs to supplant real programs
	if [ -d 'fake-bin' ]; then
		PATH="$(pwd)/fake-bin:${PATH}"
		export PATH
	fi

	for dir in "${TCLCONFIGDIRTAIL}" unix win macosx win64 __fail__; do
		if [ -z "${dir}" ]; then
			continue
		fi

		if [ "${dir}" = "__fail__" ]; then

#! /bin/bash

# If we are not cross-compiling then don't worry about replacing "xmkmf" with a wrapper
if [ -z "${CC}" ]; then
	exit 0
fi

case "$(basename "${CC}")" in
	*-*-*)
		;;
	*)
		exit 0
esac

# Create an "xmkmf" wrapper which exits in failure so that autoconf will try
# to locate headers/libraries normally
mkdir fake-bin >/dev/null 2>/dev/null

cat << \_EOF_ > fake-bin/xmkmf
#! /bin/bash
exit 1
_EOF_

chmod +x fake-bin/xmkmf