forked from rook/rook
Steve Leon
236468119e
- The provisioner is a Kubernetes external volume provisioner - It calls the Rook API to create and delete volumes on behalf of Kubernetes - It automatically discover Ceph monitor endpoints - It locates RBD ceph user keys based on the Rook cluster location - It uses the in-tree RBD volume plugin to do the map/unmap - Also modify the documentation to reflect the changes on the storageclass
212 lines
7.5 KiB
Makefile
212 lines
7.5 KiB
Makefile
# Copyright 2016 The Rook Authors. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ====================================================================================
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# Makefile helper functions for golang
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#
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ifeq ($(GO_PROJECT),)
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$(error the variable $$GO_PROJECT must be set prior to including golang.mk)
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endif
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# These targets will statically or dynamically linked depending on whether they
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# import the standard net, os/user packages.
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GO_NONSTATIC_PACKAGES ?=
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# These targets will statically or dynamically linked depending on whether they
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# import the standard net, os/user packages. Buildmode PIE will be enabled.
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GO_NONSTATIC_PIE_PACKAGES ?=
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# These targets do not use cgo or SWIG and contain all pure go code. They will
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# be forced to link statically even if they import the net or os/user packages.
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GO_STATIC_PACKAGES ?=
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# These targets are a mix of go and non-go code. They will be linked statically
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# or dynamically based on the linker flags passed through ldflags.
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GO_STATIC_CGO_PACKAGES ?=
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ifeq ($(GO_NONSTATIC_PACKAGES)$(GO_NONSTATIC_PIE_PACKAGES)$(GO_STATIC_PACKAGES)$(GO_STATIC_CGO_PACKAGES),)
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$(error please set GO_NONSTATIC_PACKAGES, GO_NONSTATIC_PIE_PACKAGES, GO_STATIC_PACKAGES and/or GO_STATIC_CGO_PACKAGES prior to including golang.mk)
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endif
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# Optional. These are sudirs that we look for all go files to test, vet, and fmt
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GO_SUBDIRS ?= cmd pkg
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# Optional directories (relative to CURDIR)
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GO_BIN_DIR ?= bin
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GO_TOOLS_DIR ?= .tools
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GO_WORK_DIR ?= .work
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GO_VENDOR_DIR ?= vendor
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GO_PKG_DIR ?=
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# Optional build flags passed to go tools
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GO_BUILDFLAGS ?=
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GO_LDFLAGS ?=
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GO_TAGS ?=
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# Optional CGO flags directories
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CGO_CFLAGS ?=
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CGO_CXXFLAGS ?=
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CGO_LDFLAGS ?=
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# Optional prerequisities for CGO builds
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CGO_PREREQS ?=
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# Optional OS and ARCH to build
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GOOS ?= $(shell go env GOOS)
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GOARCH ?= $(shell go env GOARCH)
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# ====================================================================================
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# Setup go environment
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GO_SUPPORTED_VERSIONS ?= 1.6|1.7|1.8
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GOROOT = $(shell go env GOROOT)
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GOPATH = $(shell go env GOPATH)
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GOHOSTOS = $(shell go env GOHOSTOS)
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GOHOSTARCH = $(shell go env GOHOSTARCH)
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GO_ALL_PACKAGES := $(foreach t,$(GO_SUBDIRS),$(GO_PROJECT)/$(t)/...)
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unexport CGO_ENABLED
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export CGO_CFLAGS CGO_CPPFLAGS CGO_LDFLAGS
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# setup tools used during the build
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GO_TOOLS_HOST_DIR ?= $(abspath $(GO_TOOLS_DIR)/$(GOHOSTOS)_$(GOHOSTARCH))
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GLIDE_VERSION=v0.12.3
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GLIDE_HOME := $(abspath $(GO_WORK_DIR)/glide)
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GLIDE := $(GO_TOOLS_HOST_DIR)/glide-$(GLIDE_VERSION)
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GOLINT := $(GO_TOOLS_HOST_DIR)/golint
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export GLIDE_HOME
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GO := go
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GOHOST := GOOS=$(GOHOSTOS) GOARCH=$(GOHOSTARCH) go
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GO_OUT_DIR := $(abspath $(GO_BIN_DIR)/$(GOOS)_$(GOARCH))
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ifeq ($(GOOS),windows)
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GO_OUT_EXT := .exe
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endif
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ifneq ($(GO_PKG_DIR),)
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GO_PKG_FLAGS := -pkgdir $(abspath $(GO_PKG_DIR)/$(GOOS)_$(GOARCH))
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endif
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# these configurations are matched with the ones in build/cross-image/Dockerfile
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GO_NONSTATIC_FLAGS = $(GO_BUILDFLAGS) $(GO_PKG_FLAGS) -tags '$(GO_TAGS)' -ldflags '$(GO_LDFLAGS)'
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GO_NONSTATIC_PIE_FLAGS = $(GO_BUILDFLAGS) $(GO_PKG_FLAGS) -installsuffix pie -buildmode pie -tags '$(GO_TAGS)' -ldflags '$(GO_LDFLAGS)'
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# note the we remove the symbol table since its not needed for pure golang binaries. for backtraces go
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# uses its own ELF section and does not depend on the symbol tables.
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GO_STATIC_FLAGS = $(GO_BUILDFLAGS) $(GO_PKG_FLAGS) -installsuffix nocgo -tags '$(GO_TAGS)' -ldflags '-s $(GO_LDFLAGS)'
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# for cgo binaries we need the symbol table to support backtraces, so no -s here.
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GO_STATIC_CGO_FLAGS = $(GO_BUILDFLAGS) $(GO_PKG_FLAGS) -installsuffix netgo -tags '$(GO_TAGS) netgo' -ldflags '$(GO_LDFLAGS) -extldflags "-static"'
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# ====================================================================================
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# Targets
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ifeq ($(filter help clean distclean, $(MAKECMDGOALS)),)
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.PHONY: go.check
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go.check:
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ifneq ($(shell $(GO) version | grep -q -E '\bgo($(GO_SUPPORTED_VERSIONS))\b' && echo 0 || echo 1), 0)
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$(error unsupported go version. Please make install one of the following supported version: '$(GO_SUPPORTED_VERSIONS)')
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endif
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ifneq ($(realpath ../../../..), $(realpath $(GOPATH)))
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$(warning WARNING: the source directory is not relative to the GOPATH at $(GOPATH) or you are you using symlinks. The build might run into issue. Please move the source directory to be at $(GOPATH)/src/$(GO_PROJECT))
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endif
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-include go.check
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endif
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.PHONY: go.init
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go.init: $(GO_VENDOR_DIR)/vendor.stamp
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@:
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define go.project
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go.build.packages.$(1):
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@CGO_ENABLED=$(3) $(GO) build -v -i -o $(GO_OUT_DIR)/$(1)$(GO_OUT_EXT) $(4) $(2)
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ifeq ($(GOOS),linux)
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@$(OBJCOPY) --only-keep-debug $(GO_OUT_DIR)/$(1)$(GO_OUT_EXT) $(GO_OUT_DIR)/$(1).debug
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@$(OBJCOPY) --strip-debug $(GO_OUT_DIR)/$(1)$(GO_OUT_EXT)
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@$(OBJCOPY) --add-gnu-debuglink=$(GO_OUT_DIR)/$(1).debug $(GO_OUT_DIR)/$(1)$(GO_OUT_EXT)
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endif
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go.build.packages: go.build.packages.$(1)
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go.install.packages.$(1):
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@CGO_ENABLED=$(3) $(GO) install -v $(4) $(2)
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go.install.packages: go.install.packages.$(1)
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endef
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$(foreach p,$(GO_NONSTATIC_PACKAGES),$(eval $(call go.project,$(lastword $(subst /, ,$(p))),$(p),1,$(GO_NONSTATIC_FLAGS))))
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$(foreach p,$(GO_NONSTATIC_PIE_PACKAGES),$(eval $(call go.project,$(lastword $(subst /, ,$(p))),$(p),1,$(GO_NONSTATIC_PIE_FLAGS))))
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$(foreach p,$(GO_STATIC_PACKAGES),$(eval $(call go.project,$(lastword $(subst /, ,$(p))),$(p),0,$(GO_STATIC_FLAGS))))
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$(foreach p,$(GO_STATIC_CGO_PACKAGES),$(eval $(call go.project,$(lastword $(subst /, ,$(p))),$(p),1,$(GO_STATIC_CGO_FLAGS))))
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.PHONY: go.build
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go.build:
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@$(MAKE) go.build.packages
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.PHONY: go.install
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go.install:
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@$(MAKE) go.install.packages
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.PHONY: go.test
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go.test:
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# this is disabled since it looks like there's a bug in go test where it attempts to install cmd/cgo
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# @$(GOHOST) test -v -i $(GO_PKG_FLAGS) $(GO_NONSTATIC_FLAGS) $(GO_ALL_PACKAGES)
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@$(GOHOST) test -cover $(GO_PKG_FLAGS) $(GO_NONSTATIC_FLAGS) $(GO_ALL_PACKAGES)
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.PHONY: go.lint
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go.lint: $(GOLINT)
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@$(GOLINT) -set_exit_status=true $(GO_ALL_PACKAGES)
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.PHONY: go.vet
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go.vet:
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@$(GOHOST) vet $(GO_NONSTATIC_FLAGS) $(GO_ALL_PACKAGES)
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.PHONY: go.fmt
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go.fmt:
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@$(GOHOST) fmt $(GO_ALL_PACKAGES)
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go.validate: go.vet go.fmt
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.PHONY: go.vendor
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go.vendor $(GO_VENDOR_DIR)/vendor.stamp: $(GLIDE)
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@mkdir -p $(GLIDE_HOME)
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@$(GLIDE) install --strip-vendor
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@touch $(GO_VENDOR_DIR)/vendor.stamp
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$(GLIDE):
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@echo "installing glide"
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@mkdir -p $(GO_TOOLS_HOST_DIR)/tmp
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@curl -sL https://github.com/Masterminds/glide/releases/download/$(GLIDE_VERSION)/glide-$(GLIDE_VERSION)-$(GOHOSTOS)-$(GOHOSTARCH).tar.gz | tar -xz -C $(GO_TOOLS_HOST_DIR)/tmp
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@mv $(GO_TOOLS_HOST_DIR)/tmp/$(GOHOSTOS)-$(GOHOSTARCH)/glide $(GLIDE)
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@rm -fr $(GO_TOOLS_HOST_DIR)/tmp
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$(GOLINT):
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@echo "installing golint"
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@mkdir -p $(GO_TOOLS_HOST_DIR)/tmp
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@GOPATH=$(GO_TOOLS_HOST_DIR)/tmp GOBIN=$(GO_TOOLS_HOST_DIR) $(GOHOST) get github.com/golang/lint/golint
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@rm -fr $(GO_TOOLS_HOST_DIR)/tmp
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.PHONY: go.clean
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go.clean: ;
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@rm -rf $(GO_BIN_DIR)/*
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ifneq ($(GO_PKG_DIR),)
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@rm -rf $(GO_PKG_DIR)
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endif
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.PHONY: go.distclean
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go.distclean: go.clean
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@rm -rf $(GO_TOOLS_DIR) $(GO_VENDOR_DIR) $(GLIDE_HOME)
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