#!@@CT_MAKE@@ -rf

 # Makefile for crosstool-NG.

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

 # Don't print directory as we descend into them

 # Don't use built-in rules, we know what we're doing

 MAKEFLAGS += --no-print-directory --no-builtin-rules

 # Some distributions (eg. Ubuntu) thought it wise to point /bin/sh to

 # a truly POSIX-conforming shell, ash in this case. This is not so good

 # as we, smart (haha!) developers (as smart we ourselves think we are),

 # got used to bashisms, and are enclined to easiness... So force use of

 # bash. (Note: this is ugly, but ./configure checks for it).

 export SHELL=/bin/bash

 # This is where ct-ng is.

 # Don't bother to change it other than with a new ./configure!

 CT_NG:=@@CT_BINDIR@@/ct-ng

 export CT_TOP_DIR:=$(shell pwd)

 export CT_LIB_DIR:=@@CT_LIBDIR@@

 export CT_DOC_DIR:=@@CT_DOCDIR@@

 # This is crosstool-NG version string

 export CT_VERSION:=$(shell cat $(CT_LIB_DIR)/.version)

 export CT_STOP:=$(STOP)

 export CT_RESTART:=$(RESTART)

 .PHONY: $(PHONY)

 PHONY += all

 all: help

 HOST_CC := gcc -funsigned-char

 # Help system

 help:: help-head help-config help-samples help-build help-clean help-distrib help-env help-tail

 help-head::

 	@echo  'Available actions:'

 help-config::

 	@echo

 	@echo  'Configuration actions:'

 help-samples::

 	@echo

 	@echo  'Preconfigured toolchains:'

 help-build::

 	@echo

 	@echo  'Build actions (#: force number of // jobs):'

 help-clean::

 	@echo

 	@echo  'Clean actions:'

 help-distrib::

 	@echo

 	@echo  'Distribution actions:'

 help-env::

 	@echo

 	@echo  'Environement variables (see @@CT_DOCDIR@@/overview.txt):'

 help-tail::

 	@echo

 	@echo  'Execute "$(CT_NG) config" or "$(CT_NG) menuconfig" to configure crosstool-NG'

 	@echo  'Execute "$(CT_NG) build" to build your toolchain'

 	@echo  'Execute "$(CT_NG) version" to see the version'

 	@echo  'See "man 1 ct-ng" for some help as well'

 # End help system

 help-build::

 	@echo  '  build[.#]          - Build the toolchain'

 help-clean::

 	@echo  '  clean              - Remove generated files'

 	@echo  '  distclean          - Remove generated files, configuration and build directories'

 include $(CT_LIB_DIR)/kconfig/kconfig.mk

 include $(CT_LIB_DIR)/steps.mk

 include $(CT_LIB_DIR)/samples/samples.mk

 include $(CT_LIB_DIR)/tools/tools.mk

 help-distrib::

 	@echo  '  tarball            - Build a tarball of the configured toolchain'

 help-env::

 	@echo  '  STOP               - Stop the build just after this step'

 	@echo  '  RESTART            - Restart the build just before this step'

 .config:

 	@echo  'You must run either one of "$(CT_NG) config" or "$(CT_NG) menuconfig" first'

 	@false

 # Actual build

 build: .config

 	@$(CT_LIB_DIR)/scripts/crosstool.sh

 build.%:

 	@$(CT_NG) $(shell echo "$(@)" |sed -r -e 's|^([^.]+)\.([[:digit:]]+)$$|\1 CT_JOBS=\2|;')

 PHONY += tarball

 #tarball:

 #	@$(CT_LIB_DIR)/scripts/tarball.sh

 tarball:

 	@echo 'Tarbal creation disabled for now... Sorry.'

 	@true

 PHONY += version

 version:

 	@echo 'This is crosstool-NG version $(CT_VERSION)'

 PHONY += clean

 clean::

 	@rm -f $(CT_TOP_DIR)/.config.*

 PHONY += distclean

 distclean:: clean

 	@rm -f $(CT_TOP_DIR)/.config* $(CT_TOP_DIR)/..config.tmp

 	@rm -f $(CT_TOP_DIR)/log.*

 	@[ ! -d "$(CT_TOP_DIR)/targets" ] || chmod -R u+w "$(CT_TOP_DIR)/targets"

 	@rm -rf "$(CT_TOP_DIR)/targets"