# Makefile for crosstool-NG.

 # Copyright 2006 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

 # The project version

 export PROJECTVERSION=0.0.1

 # This should eventually be computed if compiling out-of-tree is implemented

 export CT_TOP_DIR=$(shell pwd)

 .PHONY: all

 all: build

 HOST_CC = gcc -funsigned-char

 help::

 	@echo  'Available make targets (*: default target):'

 	@echo

 include $(CT_TOP_DIR)/kconfig/Makefile

 #include $(CT_TOP_DIR)/samples/Makefile

 help::

 	@echo  'Build targets:'

 	@echo  '* build		  - Build the toolchain'

 	@echo  '  clean		  - Remove generated files'

 	@echo  '  distclean	  - Remove generated files and configuration'

 include $(CT_TOP_DIR)/tools/Makefile

 .config: config/*.in

 	@make menuconfig

 	@# Because exiting menuconfig without saving is not an error to menuconfig

 	@test -f .config

 # Actual build

 build: .config

 	@$(CT_TOP_DIR)/scripts/crosstool.sh

 .PHONY: clean

 clean::

 	@rm -f .crosstool.config

 .PHONY: distclean

 distclean:: clean

 	@rm -f .config* ..config.tmp