зеркало из https://github.com/microsoft/opengcs.git
90 строки
2.7 KiB
Makefile
90 строки
2.7 KiB
Makefile
BASE:=base.tar.gz
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GO:=go
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GO_FLAGS:=-ldflags "-s -w" # strip Go binaries
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CGO_ENABLED:=0
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GOMODVENDOR:=
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CFLAGS:=-O2 -Wall
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LDFLAGS:=-static -s # strip C binaries
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GO_FLAGS_EXTRA:=
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ifeq "$(GOMODVENDOR)" "1"
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GO_FLAGS_EXTRA += -mod=vendor
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endif
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GO_BUILD:=CGO_ENABLED=$(CGO_ENABLED) $(GO) build $(GO_FLAGS) $(GO_FLAGS_EXTRA)
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SRCROOT=$(dir $(abspath $(firstword $(MAKEFILE_LIST))))
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# The link aliases for gcstools
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GCS_TOOLS=\
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generichook
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.PHONY: all always rootfs test
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all: out/initrd.img out/rootfs.tar.gz
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clean:
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find -name '*.o' -print0 | xargs -0 -r rm
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rm -rf bin deps rootfs out
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test:
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cd $(SRCROOT) && go test ./service/gcsutils/...
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cd $(SRCROOT) && go test ./...
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cd $(SRCROOT)/service/gcs && ginkgo -r -keepGoing
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out/delta.tar.gz: bin/init bin/vsockexec bin/service/gcs bin/service/gcsutils/gcstools Makefile
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@mkdir -p out
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rm -rf rootfs
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mkdir -p rootfs/bin/
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cp bin/init rootfs/
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cp bin/vsockexec rootfs/bin/
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cp bin/service/gcs rootfs/bin/
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cp bin/service/gcsutils/gcstools rootfs/bin/
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for tool in $(GCS_TOOLS); do ln -s gcstools rootfs/bin/$$tool; done
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git -C $(SRCROOT) rev-parse HEAD > rootfs/gcs.commit && \
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git -C $(SRCROOT) rev-parse --abbrev-ref HEAD > rootfs/gcs.branch
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tar -zcf $@ -C rootfs .
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rm -rf rootfs
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out/rootfs.tar.gz: out/initrd.img
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rm -rf rootfs-conv
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mkdir rootfs-conv
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gunzip -c out/initrd.img | (cd rootfs-conv && cpio -imd)
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tar -zcf $@ -C rootfs-conv .
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rm -rf rootfs-conv
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out/initrd.img: $(BASE) out/delta.tar.gz $(SRCROOT)/hack/catcpio.sh
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$(SRCROOT)/hack/catcpio.sh "$(BASE)" out/delta.tar.gz > out/initrd.img.uncompressed
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gzip -c out/initrd.img.uncompressed > $@
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rm out/initrd.img.uncompressed
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-include deps/service/gcs.gomake
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-include deps/service/gcsutils/gcstools.gomake
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# Implicit rule for includes that define Go targets.
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%.gomake: $(SRCROOT)/Makefile
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@mkdir -p $(dir $@)
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@/bin/echo $(@:deps/%.gomake=bin/%): $(SRCROOT)/hack/gomakedeps.sh > $@.new
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@/bin/echo -e '\t@mkdir -p $$(dir $$@) $(dir $@)' >> $@.new
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@/bin/echo -e '\t$$(GO_BUILD) -o $$@.new $$(SRCROOT)/$$(@:bin/%=%)' >> $@.new
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@/bin/echo -e '\tGO="$(GO)" $$(SRCROOT)/hack/gomakedeps.sh $$@ $$(SRCROOT)/$$(@:bin/%=%) $$(GO_FLAGS) $$(GO_FLAGS_EXTRA) > $(@:%.gomake=%.godeps).new' >> $@.new
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@/bin/echo -e '\tmv $(@:%.gomake=%.godeps).new $(@:%.gomake=%.godeps)' >> $@.new
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@/bin/echo -e '\tmv $$@.new $$@' >> $@.new
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@/bin/echo -e '-include $(@:%.gomake=%.godeps)' >> $@.new
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mv $@.new $@
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VPATH=$(SRCROOT)
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bin/vsockexec: vsockexec/vsockexec.o vsockexec/vsock.o
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@mkdir -p bin
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$(CC) $(LDFLAGS) -o $@ $^
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bin/init: init/init.o vsockexec/vsock.o
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@mkdir -p bin
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$(CC) $(LDFLAGS) -o $@ $^
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%.o: %.c
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@mkdir -p $(dir $@)
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$(CC) $(CFLAGS) $(CPPFLAGS) -c -o $@ $<
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