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103 lines
2.8 KiB
Makefile
103 lines
2.8 KiB
Makefile
#
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# Copyright (C) 2006 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 $(INCLUDE_DIR)/target.mk
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PKG_NAME:=uClibc
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PKG_VERSION:=0.9.28
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PKG_EXTRAVERSION:=.2
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PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2
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PKG_SOURCE_URL:=http://www.uclibc.org/downloads
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PKG_MD5SUM:=959f25286e317f0d9e2103445c5a14c2
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PKG_CAT:=bzcat
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PKG_BUILD_DIR:=$(TOOLCHAIN_BUILD_DIR)/uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION)
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include $(INCLUDE_DIR)/host-build.mk
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UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
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-e 's/i.86/i386/' \
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-e 's/sparc.*/sparc/' \
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-e 's/arm.*/arm/g' \
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-e 's/m68k.*/m68k/' \
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-e 's/ppc/powerpc/g' \
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-e 's/v850.*/v850/g' \
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-e 's/sh64/sh/' \
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-e 's/sh[234].*/sh/' \
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-e 's/mips.*/mips/' \
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-e 's/mipsel.*/mips/' \
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-e 's/cris.*/cris/' \
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)
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define Build/Prepare
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$(call Build/Prepare/Default)
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$(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(PKG_BUILD_DIR)/Rules.mak
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if [ -e config/$(ARCH).$(BOARD) ]; then \
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$(CP) config/$(ARCH).$(BOARD) $(PKG_BUILD_DIR)/.config; \
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else \
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$(CP) config/$(ARCH) $(PKG_BUILD_DIR)/.config; \
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fi
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$(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
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$(PKG_BUILD_DIR)/.config
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ifeq ($(CONFIG_LARGEFILE),y)
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$(SED) 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=y,g' $(PKG_BUILD_DIR)/.config
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else
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$(SED) 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=n,g' $(PKG_BUILD_DIR)/.config
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endif
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$(SED) 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y,g' $(PKG_BUILD_DIR)/.config
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ifeq ($(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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mkdir -p $(TOOLCHAIN_BUILD_DIR)/uClibc_dev/usr/include
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mkdir -p $(TOOLCHAIN_BUILD_DIR)/uClibc_dev/usr/lib
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mkdir -p $(TOOLCHAIN_BUILD_DIR)/uClibc_dev/lib
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PATH=$(TARGET_PATH) $(MAKE) -C $(PKG_BUILD_DIR) \
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PREFIX=$(TOOLCHAIN_BUILD_DIR)/uClibc_dev/ \
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DEVEL_PREFIX=/usr/ \
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RUNTIME_PREFIX=$(TOOLCHAIN_BUILD_DIR)/uClibc_dev/ \
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HOSTCC="$(HOSTCC)" \
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CPU_CFLAGS="$(TARGET_CFLAGS)" \
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pregen install_dev;
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endef
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define Build/Configure
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endef
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define Build/Compile
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PATH=$(TARGET_PATH) $(MAKE) -j $(CONFIG_JLEVEL) -C $(PKG_BUILD_DIR) \
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PREFIX= \
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DEVEL_PREFIX=/ \
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RUNTIME_PREFIX=/ \
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HOSTCC="$(HOSTCC)" \
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CPU_CFLAGS="$(TARGET_CFLAGS)" \
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all
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endef
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define Build/Install
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$(MAKE) -C $(PKG_BUILD_DIR) \
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PREFIX=$(STAGING_DIR)/ \
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DEVEL_PREFIX=/ \
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RUNTIME_PREFIX=/ \
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install_runtime
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$(MAKE) -C $(PKG_BUILD_DIR) \
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PREFIX=$(STAGING_DIR)/ \
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DEVEL_PREFIX=/ \
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RUNTIME_PREFIX=/ \
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install_dev
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echo $(PKG_VERSION) > $(STAGING_DIR)/uclibc_version
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endef
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define Build/Clean
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rm -rf $(PKG_BUILD_DIR) $(TOOLCHAIN_BUILD_DIR)/uClibc_dev
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endef
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$(eval $(call HostBuild))
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