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https://github.com/crosstool-ng/crosstool-ng.git
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ca5213a387
- revert sample dumping to not show the components versions; docs/overview.txt: - reorder docs/overview.txt so that configuring comes before running, - tell about regtest; Makefile: config/global.in: - point to docs/overview.txt for the list of steps;
63 lines
1.6 KiB
Makefile
63 lines
1.6 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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# Don't print directory as we descend into them
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MAKEFLAGS += --no-print-directory
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export CT_TOP_DIR=$(shell pwd)
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# This is crosstool-ng version string
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export CT_VERSION=$(shell cat $(CT_TOP_DIR)/version)
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export CT_STOP=$(STOP)
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export CT_RESTART=$(RESTART)
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.PHONY: all
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all: 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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include $(CT_TOP_DIR)/Makefile.steps
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help::
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@echo 'Distribution targets:'
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@echo ' tarball - Build a tarball of the configured toolchain'
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@echo ''
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@echo 'Environement variables (see docs/overview.txt):'
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@echo ' STOP - Stop the build just after this step'
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@echo ' RESTART - Restart the build just before this step'
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@echo ''
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@echo 'Execute "make" or "make all" to build all targets marked with [*]'
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.config:
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@echo "You must run either one of \"make config\" or \"make menuconfig\" first"
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# Actual build
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build: .config
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@$(CT_TOP_DIR)/scripts/crosstool.sh
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.PHONY: tarball
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tarball:
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@$(CT_TOP_DIR)/scripts/tarball.sh
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.PHONY: distclean
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distclean:: clean
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@rm -f .config* ..config.tmp
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@rm -f log.*
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@[ ! -d "$(CT_TOP_DIR)/targets" ] || chmod -R u+w "$(CT_TOP_DIR)/targets"
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@rm -rf "$(CT_TOP_DIR)/targets"
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