221 lines
6.6 KiB
Makefile
221 lines
6.6 KiB
Makefile
#
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# Copyright (C) 2020, 2022 Jeffery To
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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ifeq ($(origin GO_INCLUDE_DIR),undefined)
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GO_INCLUDE_DIR:=$(dir $(lastword $(MAKEFILE_LIST)))
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endif
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include $(GO_INCLUDE_DIR)/golang-values.mk
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# these variables have the same meanings as in golang-package.mk
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GO_HOST_INSTALL_EXTRA?=$(GO_PKG_INSTALL_EXTRA)
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GO_HOST_INSTALL_ALL?=$(GO_PKG_INSTALL_ALL)
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GO_HOST_SOURCE_ONLY?=$(GO_PKG_SOURCE_ONLY)
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GO_HOST_BUILD_PKG?=$(GO_PKG_BUILD_PKG)
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GO_HOST_EXCLUDES?=$(GO_PKG_EXCLUDES)
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GO_HOST_GO_GENERATE?=$(GO_PKG_GO_GENERATE)
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GO_HOST_GCFLAGS?=$(GO_PKG_GCFLAGS)
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GO_HOST_LDFLAGS?=$(GO_PKG_LDFLAGS)
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GO_HOST_LDFLAGS_X?=$(GO_PKG_LDFLAGS_X)
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GO_HOST_TAGS?=$(GO_PKG_TAGS)
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GO_HOST_INSTALL_BIN_PATH?=/bin
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# need to repeat this here in case golang-package.mk is not included
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GO_PKG_BUILD_PKG?=$(strip $(GO_PKG))/...
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GO_HOST_WORK_DIR_NAME:=.go_work
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GO_HOST_BUILD_DIR=$(HOST_BUILD_DIR)/$(GO_HOST_WORK_DIR_NAME)/build
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GO_HOST_BUILD_BIN_DIR=$(GO_HOST_BUILD_DIR)/bin
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GO_HOST_BUILD_DEPENDS_PATH:=/share/gocode
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GO_HOST_BUILD_DEPENDS_SRC=$(STAGING_DIR_HOSTPKG)$(GO_HOST_BUILD_DEPENDS_PATH)/src
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GO_HOST_DIR_NAME:=$(lastword $(subst /,$(space),$(CURDIR)))
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GO_HOST_STAGING_DIR:=$(TMP_DIR)/host-stage-$(GO_HOST_DIR_NAME)
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GO_HOST_STAGING_FILES_LIST_DIR:=$(HOST_BUILD_PREFIX)/stamp
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GO_HOST_BIN_STAGING_FILES_LIST:=$(GO_HOST_STAGING_FILES_LIST_DIR)/$(GO_HOST_DIR_NAME)-bin.list
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GO_HOST_SRC_STAGING_FILES_LIST:=$(GO_HOST_STAGING_FILES_LIST_DIR)/$(GO_HOST_DIR_NAME)-src.list
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ifeq ($(GO_HOST_PIE_SUPPORTED),1)
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GO_HOST_ENABLE_PIE:=1
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endif
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GO_HOST_BUILD_CONFIG_VARS= \
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GO_PKG="$(strip $(GO_PKG))" \
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GO_INSTALL_EXTRA="$(strip $(GO_HOST_INSTALL_EXTRA))" \
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GO_INSTALL_ALL="$(strip $(GO_HOST_INSTALL_ALL))" \
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GO_SOURCE_ONLY="$(strip $(GO_HOST_SOURCE_ONLY))" \
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GO_BUILD_PKG="$(strip $(GO_HOST_BUILD_PKG))" \
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GO_EXCLUDES="$(strip $(GO_HOST_EXCLUDES))" \
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GO_GO_GENERATE="$(strip $(GO_HOST_GO_GENERATE))" \
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GO_INSTALL_BIN_PATH="$(strip $(GO_HOST_INSTALL_BIN_PATH))" \
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BUILD_DIR="$(HOST_BUILD_DIR)" \
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GO_BUILD_DIR="$(GO_HOST_BUILD_DIR)" \
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GO_BUILD_BIN_DIR="$(GO_HOST_BUILD_BIN_DIR)" \
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GO_BUILD_DEPENDS_PATH="$(GO_HOST_BUILD_DEPENDS_PATH)" \
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GO_BUILD_DEPENDS_SRC="$(GO_HOST_BUILD_DEPENDS_SRC)"
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GO_HOST_MORE_CFLAGS?= \
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-Wformat -Werror=format-security \
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-fstack-protector-strong \
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-U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 \
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-Wl,-z,now -Wl,-z,relro \
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$(if $(GO_HOST_ENABLE_PIE),$(FPIC))
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GO_HOST_MORE_LDFLAGS?= \
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-znow -zrelro \
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$(if $(GO_HOST_ENABLE_PIE),$(FPIC) -specs=$(INCLUDE_DIR)/hardened-ld-pie.specs)
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GO_HOST_TARGET_VARS= \
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CGO_ENABLED=1 \
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CC=gcc \
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CXX=g++ \
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PKG_CONFIG=pkg-config \
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CGO_CFLAGS="$(HOST_CFLAGS) $(GO_HOST_MORE_CFLAGS)" \
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CGO_CPPFLAGS="$(HOST_CPPFLAGS) $(GO_HOST_MORE_CPPFLAGS)" \
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CGO_CXXFLAGS="$(HOST_CFLAGS) $(GO_HOST_MORE_CFLAGS)" \
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CGO_LDFLAGS="$(HOST_LDFLAGS) $(GO_HOST_MORE_LDFLAGS)" \
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GO_GCC_HELPER_CC="$(HOSTCC)" \
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GO_GCC_HELPER_CXX="$(HOSTCXX)" \
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GO_GCC_HELPER_PATH="$$$$PATH" \
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PATH="$(STAGING_DIR_HOSTPKG)/lib/go-cross/openwrt:$$$$PATH"
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GO_HOST_BUILD_VARS= \
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GOPATH="$(GO_HOST_BUILD_DIR)" \
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GOCACHE="$(GO_BUILD_CACHE_DIR)" \
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GOMODCACHE="$(GO_MOD_CACHE_DIR)" \
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GOENV=off
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GO_HOST_VARS= \
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$(GO_HOST_TARGET_VARS) \
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$(GO_HOST_BUILD_VARS)
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GO_HOST_DEFAULT_LDFLAGS= \
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-linkmode external \
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-extldflags '$(patsubst -z%,-Wl$(comma)-z$(comma)%,$(HOST_LDFLAGS) $(GO_HOST_MORE_LDFLAGS))'
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GO_HOST_CUSTOM_LDFLAGS= \
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$(GO_HOST_LDFLAGS) \
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$(patsubst %,-X %,$(GO_HOST_LDFLAGS_X))
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GO_HOST_INSTALL_ARGS= \
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-v \
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-ldflags "all=$(GO_HOST_DEFAULT_LDFLAGS)" \
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$(if $(GO_HOST_ENABLE_PIE),-buildmode pie) \
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$(if $(strip $(GO_HOST_GCFLAGS)),-gcflags "$(GO_HOST_GCFLAGS)") \
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$(if $(strip $(GO_HOST_CUSTOM_LDFLAGS)),-ldflags "$(GO_HOST_CUSTOM_LDFLAGS) $(GO_HOST_DEFAULT_LDFLAGS)") \
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$(if $(strip $(GO_HOST_TAGS)),-tags "$(GO_HOST_TAGS)")
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define GoHost/Host/Configure
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$(GO_GENERAL_BUILD_CONFIG_VARS) \
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$(GO_HOST_BUILD_CONFIG_VARS) \
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$(SHELL) $(GO_INCLUDE_DIR)/golang-build.sh configure
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endef
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# $(1) additional arguments for go command line (optional)
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define GoHost/Host/Compile
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$(GO_GENERAL_BUILD_CONFIG_VARS) \
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$(GO_HOST_BUILD_CONFIG_VARS) \
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$(GO_HOST_VARS) \
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$(SHELL) $(GO_INCLUDE_DIR)/golang-build.sh build $(GO_HOST_INSTALL_ARGS) $(1)
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endef
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define GoHost/Host/Install/Bin
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rm -rf "$(GO_HOST_STAGING_DIR)"
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mkdir -p "$(GO_HOST_STAGING_DIR)" "$(GO_HOST_STAGING_FILES_LIST_DIR)"
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$(GO_GENERAL_BUILD_CONFIG_VARS) \
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$(GO_HOST_BUILD_CONFIG_VARS) \
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$(SHELL) $(GO_INCLUDE_DIR)/golang-build.sh install_bin "$(GO_HOST_STAGING_DIR)"
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if [ -f "$(GO_HOST_BIN_STAGING_FILES_LIST)" ]; then \
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"$(SCRIPT_DIR)/clean-package.sh" \
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"$(GO_HOST_BIN_STAGING_FILES_LIST)" \
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"$(1)" ; \
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fi
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cd "$(GO_HOST_STAGING_DIR)" && find ./ > "$(GO_HOST_STAGING_DIR).files"
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$(call locked, \
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mv "$(GO_HOST_STAGING_DIR).files" "$(GO_HOST_BIN_STAGING_FILES_LIST)" && \
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$(CP) "$(GO_HOST_STAGING_DIR)"/* "$(1)/", \
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host-staging-dir \
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)
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rm -rf "$(GO_HOST_STAGING_DIR)"
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endef
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define GoHost/Host/Install/Src
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rm -rf "$(GO_HOST_STAGING_DIR)"
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mkdir -p "$(GO_HOST_STAGING_DIR)" "$(GO_HOST_STAGING_FILES_LIST_DIR)"
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$(GO_GENERAL_BUILD_CONFIG_VARS) \
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$(GO_HOST_BUILD_CONFIG_VARS) \
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$(SHELL) $(GO_INCLUDE_DIR)/golang-build.sh install_src "$(GO_HOST_STAGING_DIR)"
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if [ -f "$(GO_HOST_SRC_STAGING_FILES_LIST)" ]; then \
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"$(SCRIPT_DIR)/clean-package.sh" \
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"$(GO_HOST_SRC_STAGING_FILES_LIST)" \
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"$(1)" ; \
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fi
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cd "$(GO_HOST_STAGING_DIR)" && find ./ > "$(GO_HOST_STAGING_DIR).files"
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$(call locked, \
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mv "$(GO_HOST_STAGING_DIR).files" "$(GO_HOST_SRC_STAGING_FILES_LIST)" && \
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$(CP) "$(GO_HOST_STAGING_DIR)"/* "$(1)/", \
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host-staging-dir \
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)
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rm -rf "$(GO_HOST_STAGING_DIR)"
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endef
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define GoHost/Host/Install
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$(if $(filter $(GO_HOST_SOURCE_ONLY),1),, \
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$(call GoHost/Host/Install/Bin,$(1)) \
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)
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$(call GoHost/Host/Install/Src,$(1))
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endef
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define GoHost/Host/Uninstall
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if [ -f "$(GO_HOST_BIN_STAGING_FILES_LIST)" ]; then \
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"$(SCRIPT_DIR)/clean-package.sh" \
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"$(GO_HOST_BIN_STAGING_FILES_LIST)" \
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"$(HOST_BUILD_PREFIX)" ; \
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rm -f "$(GO_HOST_BIN_STAGING_FILES_LIST)" ; \
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fi
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if [ -f "$(GO_HOST_SRC_STAGING_FILES_LIST)" ]; then \
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"$(SCRIPT_DIR)/clean-package.sh" \
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"$(GO_HOST_SRC_STAGING_FILES_LIST)" \
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"$(HOST_BUILD_PREFIX)" ; \
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rm -f "$(GO_HOST_SRC_STAGING_FILES_LIST)" ; \
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fi
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endef
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ifneq ($(strip $(GO_PKG)),)
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Host/Configure=$(call GoHost/Host/Configure)
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Host/Compile=$(call GoHost/Host/Compile)
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Hooks/HostCompile/Post+=Go/CacheCleanup
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Host/Uninstall=$(call GoHost/Host/Uninstall,$(1))
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endif
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define GoHostBuild
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Host/Install=$$(call GoHost/Host/Install,$$(1))
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endef
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define GoBinHostBuild
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Host/Install=$$(call GoHost/Host/Install/Bin,$$(1))
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endef
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define GoSrcHostBuild
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Host/Install=$$(call GoHost/Host/Install/Src,$$(1))
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endef
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