.PHONY: symbiyosys ghdl-formal riscv-gcc all NOCACHE clean copy
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# Support for make environment variable NOCACHE
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ifeq (NOCACHE,$(lastword $(MAKECMDGOALS)))
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OPTIONS := --no-cache
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$(info INFO: build without cache)
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$(eval $(lastword$(MAKECMDGOALS)):dummy;@:)
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endif
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NOCACHE:
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@#
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ifndef TAG
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TAG := latest
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$(info INFO: Using predefined tag 'latest')
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else
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$(info INFO: Using user given tag '${TAG}')
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endif
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all: symbiyosys ghdl-formal riscv-gcc
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copy: copy-ghdl copy-riscv
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copy-ghdl: ghdl-formal_${TAG}.tar.gz
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copy-riscv: riscv-gcc_${TAG}.tar.gz
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.SECONDEXPANSION:
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symbiyosys ghdl-formal riscv-gcc: $$@.Dockerfile
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docker build ${OPTIONS} -t $@:${TAG} -f $@.Dockerfile .
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%_${TAG}.tar.gz:
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mkdir -p artefacts
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docker run --rm -dit --name=$*-dummy $*:${TAG} > /dev/null
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docker cp $*-dummy:/opt/. artefacts
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docker rm -f $*-dummy > /dev/null
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tar -C artefacts -czf $@ .
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shasum --algorithm 256 --UNIVERSAL $@ > $@.sha256
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clean:
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rm -rf artefacts
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rm -f *.tar.*
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