1# 2# Copyright (c) 2016, ARM Limited and Contributors. All rights reserved. 3# 4# SPDX-License-Identifier: BSD-3-Clause 5# 6# 7 8# OS specific definitions for builds in a Cygwin environment. 9# Cygwin allows us to use unix style commands on a windows platform. 10 11ifndef CYGWIN_MK 12 CYGWIN_MK := $(lastword $(MAKEFILE_LIST)) 13 14 include ${MAKE_HELPERS_DIRECTORY}unix.mk 15 16 # In cygwin executable files have the Windows .exe extension type. 17 BIN_EXT := .exe 18 19endif 20