168 lines
6.2 KiB
Makefile
168 lines
6.2 KiB
Makefile
#
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# Copyright (C) 2006-2008 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 $(TOPDIR)/rules.mk
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include $(INCLUDE_DIR)/target.mk
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PKG_NAME:=uClibc
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PKG_VERSION:=$(strip $(subst ",, $(CONFIG_UCLIBC_VERSION)))#"))
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PKG_EXTRAVERSION:=$(strip $(subst ",, $(CONFIG_UCLIBC_EXTRA_VERSION)))#"))
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PKG_VERSION_SNAPSHOT:=$(strip $(subst ",, $(CONFIG_UCLIBC_VERSION_SNAPSHOT)))#"))
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ifeq ($(PKG_VERSION_SNAPSHOT),y)
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PKG_SOURCE_URL:=http://www.uclibc.org/downloads/snapshots
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else
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PKG_SOURCE_URL:=http://www.uclibc.org/downloads
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endif
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PATCH_DIR:=./patches/$(PKG_VERSION)$(PKG_EXTRAVERSION)
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CONFIG_DIR:=./config/$(PKG_VERSION)$(PKG_EXTRAVERSION)
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ifeq ($(PKG_VERSION),0.9.28)
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ifeq ($(PKG_EXTRAVERSION),.2)
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PKG_MD5SUM:=7a20a58ee1e2532f4610933515ea8998
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endif
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ifeq ($(PKG_EXTRAVERSION),.3)
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PKG_MD5SUM:=428405a36b4662980d9343b32089b5a6
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endif
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endif
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ifeq ($(PKG_VERSION),0.9.29)
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ifeq ($(PKG_EXTRAVERSION),)
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# currently the default version, no special sub-directory needed
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PATCH_DIR:=./patches
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CONFIG_DIR:=./config
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PKG_MD5SUM:=61dc55f43b17a38a074f347e74095b20
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endif
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endif
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PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
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PKG_CAT:=bzcat
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STAGING_DIR_HOST:=$(TOOLCHAIN_DIR)
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BUILD_DIR_HOST:=$(BUILD_DIR_TOOLCHAIN)
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PKG_BUILD_DIR:=$(BUILD_DIR_HOST)/uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION)
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include $(INCLUDE_DIR)/host-build.mk
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STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.uclibc_installed
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STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.uclibc-utils_installed
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UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
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-e 's/i.86/i386/' \
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-e 's/sparc.*/sparc/' \
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-e 's/arm.*/arm/g' \
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-e 's/avr32.*/avr32/g' \
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-e 's/m68k.*/m68k/' \
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-e 's/ppc/powerpc/g' \
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-e 's/v850.*/v850/g' \
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-e 's/sh64/sh/' \
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-e 's/sh[234].*/sh/' \
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-e 's/mips.*/mips/' \
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-e 's/mipsel.*/mips/' \
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-e 's/cris.*/cris/' \
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)
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define Build/Prepare/Snapshot
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$(PKG_UNPACK)
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rm -Rf $(PKG_BUILD_DIR)
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ln -snf $(BUILD_DIR_TOOLCHAIN)/uClibc $(PKG_BUILD_DIR)
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$(Build/Patch)
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$(if $(QUILT),touch $(PKG_BUILD_DIR)/.quilt_used)
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endef
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define Build/Prepare/V_0_9_28
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$(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
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$(PKG_BUILD_DIR)/.config
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ifeq ($(CONFIG_SOFT_FLOAT),y)
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$(SED) 's,.*HAS_FPU.*,HAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(PKG_BUILD_DIR)/.config
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endif
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ifeq ($(CONFIG_C99_MATH),y)
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$(SED) 's,.*DO_C99_MATH.*,DO_C99_MATH=y,g' $(PKG_BUILD_DIR)/.config
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endif
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endef
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define Build/Prepare
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@echo prepare uClibc version $(PKG_VERSION)$(PKG_EXTRAVERSION)
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ifeq ($(PKG_VERSION_SNAPSHOT),y)
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$(call Build/Prepare/Snapshot)
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else
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$(call Build/Prepare/Default)
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endif
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$(CP) ./$(CONFIG_DIR)/$(ARCH)$(if $(wildcard $(CONFIG_DIR)/$(ARCH).$(BOARD)),$(BOARD)) $(PKG_BUILD_DIR)/.config
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ifeq ($(PKG_VERSION),0.9.28)
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$(call Build/Prepare/V_0_9_28)
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endif
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$(SED) 's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(LINUX_HEADERS_DIR)/include\",g' \
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-e 's,.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,y),g' \
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-e 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=$(if $(CONFIG_LARGEFILE),y,n),g' \
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-e 's,^.*CONFIG_ARM_EABI.*,CONFIG_ARM_EABI=$(if $(CONFIG_EABI_SUPPORT),y,n),g' \
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-e 's,^.*CONFIG_ARM_OABI.*,CONFIG_ARM_OABI=$(if $(CONFIG_EABI_SUPPORT),n,y),g' \
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-e 's,^.*UCLIBC_HAS_SHADOW.*,UCLIBC_HAS_SHADOW=$(if $(CONFIG_SHADOW_PASSWORDS),y,n),g' \
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$(PKG_BUILD_DIR)/.config
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mkdir -p $(BUILD_DIR_HOST)/uClibc_dev/usr/include
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mkdir -p $(BUILD_DIR_HOST)/uClibc_dev/usr/lib
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mkdir -p $(BUILD_DIR_HOST)/uClibc_dev/lib
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# if [ ! -f $(BUILD_DIR_HOST)/uClibc_dev/usr/include/linux/version.h ] ; then \
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# cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/* $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
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# cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/* $(TOOLCHAIN_DIR)/include/ ; \
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# cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/* $(PKG_BUILD_DIR)/include/ ; \
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# fi;
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if [ ! -f $(BUILD_DIR_HOST)/uClibc_dev/usr/include/linux/version.h ] ; then \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-$(UCLIBC_TARGET_ARCH) $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-generic $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/linux $(BUILD_DIR_HOST)/uClibc_dev/usr/include/; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm $(TOOLCHAIN_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-$(UCLIBC_TARGET_ARCH) $(TOOLCHAIN_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-generic $(TOOLCHAIN_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/linux $(TOOLCHAIN_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm $(PKG_BUILD_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-$(UCLIBC_TARGET_ARCH) $(PKG_BUILD_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/asm-generic $(PKG_BUILD_DIR)/include/ ; \
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cp -pLR $(BUILD_DIR_TOOLCHAIN)/linux/include/linux $(PKG_BUILD_DIR)/include/ ; \
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fi;
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PATH=$(TARGET_PATH) $(MAKE) -C $(PKG_BUILD_DIR) \
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PREFIX=$(BUILD_DIR_HOST)/uClibc_dev/ \
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DEVEL_PREFIX=/usr/ \
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RUNTIME_PREFIX=$(BUILD_DIR_HOST)/uClibc_dev/ \
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HOSTCC="$(HOSTCC)" \
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CPU_CFLAGS="$(TARGET_CFLAGS)" \
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pregen install_dev;
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endef
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define Build/Configure
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endef
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UCLIBC_MAKE := PATH=$(TARGET_PATH) $(MAKE) -C $(PKG_BUILD_DIR) \
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$(TARGET_CONFIGURE_OPTS) \
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DEVEL_PREFIX=/ \
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RUNTIME_PREFIX=/ \
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HOSTCC="$(HOSTCC)" \
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CPU_CFLAGS="$(TARGET_CFLAGS)"
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define Build/Compile
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$(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(PKG_BUILD_DIR)/Rules.mak
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$(UCLIBC_MAKE) PREFIX= all
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$(UCLIBC_MAKE) PREFIX=$(STAGING_DIR_HOST)/ install_runtime install_dev
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$(SED) 's,UCLIBC_VERSION=.*,UCLIBC_VERSION=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
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$(SED) 's,UCLIBC_PATCHVER=.*,UCLIBC_PATCHVER=$(PKG_EXTRAVERSION),' $(TOOLCHAIN_DIR)/info.mk
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rm -rf $(TOOLCHAIN_DIR)/lib/libc.so
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ln -s $(TOOLCHAIN_DIR)/lib/libc.so.0 $(TOOLCHAIN_DIR)/lib/libc.so
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endef
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define Build/Install
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$(UCLIBC_MAKE) PREFIX= utils
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$(INSTALL_DIR) $(TOOLCHAIN_DIR)/target-utils
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$(INSTALL_BIN) \
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$(PKG_BUILD_DIR)/utils/ldd \
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$(PKG_BUILD_DIR)/utils/ldconfig \
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$(TOOLCHAIN_DIR)/target-utils/
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endef
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define Build/Clean
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rm -rf $(PKG_BUILD_DIR) $(BUILD_DIR_HOST)/uClibc_dev
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endef
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$(eval $(call HostBuild))
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