Allows parallelizing compile steps that might be necessary during install Signed-off-by: Felix Fietkau <nbd@nbd.name>
206 lines
6 KiB
Makefile
206 lines
6 KiB
Makefile
#
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# Copyright (C) 2006-2010 OpenWrt.org
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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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include $(INCLUDE_DIR)/download.mk
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HOST_BUILD_DIR ?= $(BUILD_DIR_HOST)/$(PKG_NAME)$(if $(PKG_VERSION),-$(PKG_VERSION))
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HOST_INSTALL_DIR ?= $(HOST_BUILD_DIR)/host-install
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HOST_BUILD_PARALLEL ?=
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HOST_MAKE_J:=$(if $(MAKE_JOBSERVER),$(MAKE_JOBSERVER) $(if $(filter 3.% 4.0 4.1,$(MAKE_VERSION)),-j))
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ifeq ($(strip $(HOST_BUILD_PARALLEL)),0)
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HOST_JOBS?=-j1
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else
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HOST_JOBS?=$(if $(HOST_BUILD_PARALLEL),$(HOST_MAKE_J),-j1)
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endif
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include $(INCLUDE_DIR)/host.mk
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include $(INCLUDE_DIR)/unpack.mk
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include $(INCLUDE_DIR)/depends.mk
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BUILD_TYPES += host
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HOST_STAMP_PREPARED=$(HOST_BUILD_DIR)/.prepared$(if $(HOST_QUILT)$(DUMP),,$(shell $(call find_md5,${CURDIR} $(PKG_FILE_DEPENDS),))_$(call confvar,CONFIG_AUTOREMOVE $(HOST_PREPARED_DEPENDS)))
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HOST_STAMP_CONFIGURED:=$(HOST_BUILD_DIR)/.configured
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HOST_STAMP_BUILT:=$(HOST_BUILD_DIR)/.built
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HOST_BUILD_PREFIX:=$(if $(IS_PACKAGE_BUILD),$(STAGING_DIR_HOSTPKG),$(STAGING_DIR_HOST))
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HOST_STAMP_INSTALLED:=$(HOST_BUILD_PREFIX)/stamp/.$(PKG_NAME)_installed
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override MAKEFLAGS=
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include $(INCLUDE_DIR)/quilt.mk
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include $(INCLUDE_DIR)/autotools.mk
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_host_target:=$(if $(HOST_QUILT),,.)
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Host/Patch:=$(Host/Patch/Default)
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ifneq ($(strip $(HOST_UNPACK)),)
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define Host/Prepare/Default
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$(HOST_UNPACK)
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[ ! -d ./src/ ] || $(CP) ./src/* $(HOST_BUILD_DIR)
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$(Host/Patch)
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endef
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endif
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define Host/Prepare
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$(call Host/Prepare/Default)
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endef
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HOST_CONFIGURE_VARS = \
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CC="$(HOSTCC)" \
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CFLAGS="$(HOST_CFLAGS)" \
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CPPFLAGS="$(HOST_CPPFLAGS)" \
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LDFLAGS="$(HOST_LDFLAGS)" \
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CONFIG_SHELL="$(SHELL)"
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HOST_CONFIGURE_ARGS = \
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--target=$(GNU_HOST_NAME) \
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--host=$(GNU_HOST_NAME) \
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--build=$(GNU_HOST_NAME) \
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--program-prefix="" \
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--program-suffix="" \
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--prefix=$(HOST_BUILD_PREFIX) \
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--exec-prefix=$(HOST_BUILD_PREFIX) \
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--sysconfdir=$(HOST_BUILD_PREFIX)/etc \
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--localstatedir=$(HOST_BUILD_PREFIX)/var \
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--sbindir=$(HOST_BUILD_PREFIX)/bin
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HOST_MAKE_VARS = \
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CFLAGS="$(HOST_CFLAGS)" \
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CPPFLAGS="$(HOST_CPPFLAGS)" \
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CXXFLAGS="$(HOST_CXXFLAGS)" \
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LDFLAGS="$(HOST_LDFLAGS)"
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HOST_MAKE_FLAGS =
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HOST_CONFIGURE_CMD = $(BASH) ./configure
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define Host/Configure/Default
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$(if $(HOST_CONFIGURE_PARALLEL),+)(cd $(HOST_BUILD_DIR)/$(3); \
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if [ -x configure ]; then \
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$(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/$(3)/ && \
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$(HOST_CONFIGURE_VARS) \
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$(2) \
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$(HOST_CONFIGURE_CMD) \
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$(HOST_CONFIGURE_ARGS) \
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$(1); \
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fi \
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)
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endef
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define Host/Configure
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$(call Host/Configure/Default)
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endef
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define Host/Compile/Default
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+$(HOST_MAKE_VARS) \
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$(MAKE) $(HOST_JOBS) -C $(HOST_BUILD_DIR) \
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$(HOST_MAKE_FLAGS) \
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$(1)
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endef
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define Host/Compile
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$(call Host/Compile/Default)
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endef
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define Host/Install/Default
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$(call Host/Compile/Default,install)
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endef
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define Host/Install
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$(call Host/Install/Default,$(HOST_BUILD_PREFIX))
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endef
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ifneq ($(if $(HOST_QUILT),,$(CONFIG_AUTOREBUILD)),)
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define HostHost/Autoclean
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$(call rdep,${CURDIR} $(PKG_FILE_DEPENDS),$(HOST_STAMP_PREPARED))
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$(if $(if $(Host/Compile),$(filter prepare,$(MAKECMDGOALS)),1),,$(call rdep,$(HOST_BUILD_DIR),$(HOST_STAMP_BUILT)))
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endef
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endif
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define Host/Exports/Default
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$(1) : export ACLOCAL_INCLUDE=$$(foreach p,$$(wildcard $$(STAGING_DIR_HOST)/share/aclocal $$(STAGING_DIR_HOST)/share/aclocal-* $(if $(IS_PACKAGE_BUILD),$$(STAGING_DIR)/host/share/aclocal $$(STAGING_DIR_HOSTPKG)/share/aclocal $$(STAGING_DIR)/host/share/aclocal-*)),-I $$(p))
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$(1) : export STAGING_PREFIX=$$(HOST_BUILD_PREFIX)
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$(1) : export PKG_CONFIG_PATH=$$(STAGING_DIR_HOST)/lib/pkgconfig:$$(HOST_BUILD_PREFIX)/lib/pkgconfig
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$(1) : export PKG_CONFIG_LIBDIR=$$(HOST_BUILD_PREFIX)/lib/pkgconfig
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$(1) : export CCACHE_DIR:=$(STAGING_DIR_HOST)/ccache
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$(if $(IS_PACKAGE_BUILD),$(1) : export PATH=$$(TARGET_PATH_PKG))
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endef
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Host/Exports=$(Host/Exports/Default)
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.NOTPARALLEL:
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ifndef DUMP
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define HostBuild/Core
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$(if $(HOST_QUILT),$(Host/Quilt))
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$(if $(DUMP),,$(call HostHost/Autoclean))
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$(HOST_STAMP_PREPARED):
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@-rm -rf $(HOST_BUILD_DIR)
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@mkdir -p $(HOST_BUILD_DIR)
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$(foreach hook,$(Hooks/HostPrepare/Pre),$(call $(hook))$(sep))
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$(call Host/Prepare)
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$(foreach hook,$(Hooks/HostPrepare/Post),$(call $(hook))$(sep))
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touch $$@
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$(call Host/Exports,$(HOST_STAMP_CONFIGURED))
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$(HOST_STAMP_CONFIGURED): $(HOST_STAMP_PREPARED)
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$(foreach hook,$(Hooks/HostConfigure/Pre),$(call $(hook))$(sep))
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$(call Host/Configure)
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$(foreach hook,$(Hooks/HostConfigure/Post),$(call $(hook))$(sep))
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touch $$@
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$(call Host/Exports,$(HOST_STAMP_BUILT))
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$(HOST_STAMP_BUILT): $(HOST_STAMP_CONFIGURED)
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$(foreach hook,$(Hooks/HostCompile/Pre),$(call $(hook))$(sep))
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$(call Host/Compile)
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$(foreach hook,$(Hooks/HostCompile/Post),$(call $(hook))$(sep))
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touch $$@
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$(call Host/Exports,$(HOST_STAMP_INSTALLED))
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$(HOST_STAMP_INSTALLED): $(HOST_STAMP_BUILT) $(if $(FORCE_HOST_INSTALL),FORCE)
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$(call Host/Install,$(HOST_BUILD_PREFIX))
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$(foreach hook,$(Hooks/HostInstall/Post),$(call $(hook))$(sep))
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mkdir -p $$(shell dirname $$@)
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touch $(HOST_STAMP_BUILT)
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touch $$@
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$(call DefaultTargets,$(patsubst %,host-%,$(DEFAULT_SUBDIR_TARGETS)))
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ifndef STAMP_BUILT
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$(foreach t,$(DEFAULT_SUBDIR_TARGETS),
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$(t): host-$(t)
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.$(t): .host-$(t)
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)
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clean-build: host-clean-build
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endif
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$(_host_target)host-prepare: $(HOST_STAMP_PREPARED)
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$(_host_target)host-configure: $(HOST_STAMP_CONFIGURED)
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$(_host_target)host-compile: $(HOST_STAMP_BUILT) $(HOST_STAMP_INSTALLED)
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host-install: host-compile
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host-clean-build: FORCE
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rm -rf $(HOST_BUILD_DIR) $(HOST_STAMP_BUILT)
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host-clean: host-clean-build
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$(call Host/Clean)
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$(call Host/Uninstall)
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rm -rf $(HOST_STAMP_INSTALLED)
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ifneq ($(CONFIG_AUTOREMOVE),)
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host-compile:
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$(FIND) $(HOST_BUILD_DIR) -mindepth 1 -maxdepth 1 -not '(' -type f -and -name '.*' -and -size 0 ')' | \
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$(XARGS) rm -rf
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endif
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endef
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endif
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define HostBuild
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$(HostBuild/Core)
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$(if $(if $(PKG_HOST_ONLY),,$(STAMP_PREPARED)),,$(if $(strip $(PKG_SOURCE_URL)),$(call Download,default)))
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endef
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