mirror of
https://github.com/linuxkit/linuxkit.git
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d633913c92
This add a new version of the Hyper-V socket support based on https://github.com/dcui/linux/commits/decui/hv_sock/next-20170504 Note, this changes the Linux side API to Hyper-V sockets as the support is now based on the VMware/virtio socket implementation. This means that the Address Family and the addressing changes. Other patches from the 4.10 kernel are no longer needed as they were already upstream. The new Hyper-V socket code has not been tested, but the kernel boots fine on HyperKit and Hyper-V. Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
72 lines
2.5 KiB
Makefile
72 lines
2.5 KiB
Makefile
# This builds the supported LinuxKit kernels. Kernels are wrapped up
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# in a minimal toybox container, which contains the bzImage, a tar
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# ball with modules and the kernel source.
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#
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# Each kernel is pushed to hub twice, once as
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# linuxkit/kernel:<kernel>.<major>.<minor>-<hash> and once as
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# inuxkit/kernel:<kernel>.<major>.x. The <hash> is the git tree hash
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# of the current directory. The build will only rebuild the kernel
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# image if the git tree hash changed.
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# Git tree hash of this directory. Override to force build
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HASH?=$(shell git ls-tree HEAD -- ../$(notdir $(CURDIR)) | awk '{print $$3}')
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# Name on Hub
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IMAGE:=kernel
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.PHONY: check tag push sign
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# Targets:
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# build: builds all kernels
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# push: pushes all tagged kernel images to hub
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# sign: sign and push all kernel images to hub
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build:
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push:
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sign:
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# A template for defining kernel build
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# Arguments:
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# $1: Full kernel version, e.g., 4.9.22
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# $2: Kernel "series", e.g., 4.9.x
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# $3: Build a debug kernel (used as suffix for image)
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# This defines targets like:
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# build_4.9.x, push_4.9.x and sign_4.9.x and adds them as dependencies
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# to the global targets
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# Set $3 to "_dbg", to build debug kernels. This defines targets like
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# build_4.9.x_dbg and adds "_dbg" to the hub image name.
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define kernel
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build_$(2)$(3): Dockerfile Makefile $(wildcard patches-$(2)/*) kernel_config-$(2) kernel_config.debug
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docker pull linuxkit/$(IMAGE):$(1)$(3)-$(HASH) || \
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docker build \
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--build-arg KERNEL_VERSION=$(1) \
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--build-arg KERNEL_SERIES=$(2) \
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--build-arg DEBUG=$(3) \
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--no-cache -t linuxkit/$(IMAGE):$(1)$(3)-$(HASH) .
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push_$(2)$(3): build_$(2)$(3)
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docker pull linuxkit/$(IMAGE):$(1)$(3)-$(HASH) || \
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(docker push linuxkit/$(IMAGE):$(1)$(3)-$(HASH) && \
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docker tag linuxkit/$(IMAGE):$(1)$(3)-$(HASH) linuxkit/$(IMAGE):$(2)$(3) && \
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docker push linuxkit/$(IMAGE):$(2)$(3))
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sign_$(2)$(3): build_$(2)$(3)
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DOCKER_CONTENT_TRUST=1 docker pull linuxkit/$(IMAGE):$(1)$(3)-$(HASH) || \
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(DOCKER_CONTENT_TRUST=1 docker push linuxkit/$(IMAGE):$(1)$(3)-$(HASH) && \
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docker tag linuxkit/$(IMAGE):$(1)$(3)-$(HASH) linuxkit/$(IMAGE):$(2)$(3) && \
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DOCKER_CONTENT_TRUST=1 docker push linuxkit/$(IMAGE):$(2)$(3))
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build: build_$(2)$(3)
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push: push_$(2)$(3)
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sign: sign_$(2)$(3)
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endef
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#
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# Build Targets
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# Debug targets only for latest stable and LTS stable
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#
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$(eval $(call kernel,4.11,4.11.x))
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$(eval $(call kernel,4.11,4.11.x,_dbg))
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$(eval $(call kernel,4.10.15,4.10.x))
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$(eval $(call kernel,4.10.15,4.10.x,_dbg))
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$(eval $(call kernel,4.9.27,4.9.x))
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$(eval $(call kernel,4.9.27,4.9.x,_dbg))
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$(eval $(call kernel,4.4.67,4.4.x))
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