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https://github.com/crosstool-ng/crosstool-ng.git
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58b4c6d0a4
- reorder most of the environment setup, - geting, extracting and patching are now components' sub-actions, - save the current config as a sample to be used as a pre-configured target.
46 lines
1.1 KiB
Makefile
46 lines
1.1 KiB
Makefile
# Makefile for crosstool-NG.
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# Copyright 2006 Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
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# The project version
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export PROJECTVERSION=0.0.2-svn
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# This should eventually be computed if compiling out-of-tree is implemented
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export CT_TOP_DIR=$(shell pwd)
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.PHONY: all
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all: _ct_build
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HOST_CC = gcc -funsigned-char
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help::
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@echo 'Available make targets:'
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@echo
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include $(CT_TOP_DIR)/kconfig/Makefile
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include $(CT_TOP_DIR)/samples/Makefile
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help::
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@echo 'Build targets:'
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@echo '* build - Build the toolchain'
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@echo ' clean - Remove generated files'
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@echo ' distclean - Remove generated files, configuration and build directories'
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include $(CT_TOP_DIR)/tools/Makefile
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help::
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@echo 'Execute "make" or "make all" to build all targets marked with [*]'
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.config: $(shell find $(CT_TOP_DIR)/config -type f -name '*.in')
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@make menuconfig
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@# Because exiting menuconfig without saving is not an error to menuconfig
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@test -f .config
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# Actual build
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_ct_build: .config
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@$(CT_TOP_DIR)/scripts/crosstool.sh
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.PHONY: distclean
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distclean:: clean
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@rm -f .config* ..config.tmp
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@rm -rf "$(CT_TOP_DIR)/build"
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