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179 lines
4.2 KiB
Makefile
179 lines
4.2 KiB
Makefile
#
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# Copyright (C) 2006-2009 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 $(TOPDIR)/rules.mk
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PKG_NAME:=glibc
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PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION))
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ifeq ($(PKG_VERSION),2.3.6)
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PKG_MD5SUM:=bfdce99f82d6dbcb64b7f11c05d6bc96
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endif
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ifeq ($(PKG_VERSION),2.4)
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PKG_MD5SUM:=7e9a88dcd41fbc53801dbe5bdacaf245
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endif
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ifeq ($(PKG_VERSION),2.6.1)
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PKG_MD5SUM:=11cf6d3fc86dbe0890b8d00372eb6286
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endif
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ifeq ($(PKG_VERSION),2.7)
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PKG_MD5SUM:=065c5952b439deba40083ccd67bcc8f7
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endif
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PKG_SOURCE_URL:=@GNU/glibc/
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
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PATCH_DIR:=./patches/$(PKG_VERSION)
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include $(INCLUDE_DIR)/toolchain-build.mk
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HOST_STAMP_BUILT:=$(TOOLCHAIN_DIR)/stamp/.glibc_built
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HOST_STAMP_INSTALLED:=$(TOOLCHAIN_DIR)/stamp/.glibc_installed
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HOST_BUILD_DIR1:=$(HOST_BUILD_DIR)-initial
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HOST_BUILD_DIR2:=$(HOST_BUILD_DIR)-final
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GLIBC_ADD_ONS+=nptl,
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ifneq ($(CONFIG_GLIBC_PORTS),)
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GLIBC_ADD_ONS+=ports,
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define Host/Prepare/ports
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ln -snf ../glibc-ports $(HOST_BUILD_DIR)/ports
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endef
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endif
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# XXX: {e,}glibc does not build w/ -Os
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# http://sourceware.org/bugzilla/show_bug.cgi?id=5203
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GLIBC_CFLAGS:=$(subst -Os,-O2,$(TARGET_CFLAGS))
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GLIBC_CONFIGURE:= \
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BUILD_CC="$(HOSTCC)" \
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$(TARGET_CONFIGURE_OPTS) \
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CFLAGS="$(GLIBC_CFLAGS)" \
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libc_cv_forced_unwind=yes \
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libc_cv_c_cleanup=yes \
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libc_cv_386_tls=yes \
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libc_cv_slibdir="/lib" \
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$(HOST_BUILD_DIR)/configure \
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--prefix= \
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--build=$(GNU_HOST_NAME) \
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--host=$(REAL_GNU_TARGET_NAME) \
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--with-headers="$(TOOLCHAIN_DIR)/include" \
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$(if $(CONFIG_mips64)$(CONFIG_mips64el), --enable-kernel="2.6.0") \
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--disable-debug \
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--disable-profile \
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--enable-add-ons="$(GLIBC_ADD_ONS)" \
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--without-gd \
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--without-cvs \
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ifeq ($(CONFIG_SOFT_FLOAT),)
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GLIBC_CONFIGURE+= \
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--with-fp
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else
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GLIBC_CONFIGURE+= \
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--without-fp
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endif
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GLIBC_CONFIGURE_STAGE1:= \
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$(GLIBC_CONFIGURE) \
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--disable-sanity-checks \
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--enable-hacker-mode \
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GLIBC_CONFIGURE_STAGE2:= \
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$(GLIBC_CONFIGURE) \
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GLIBC_MAKE:= \
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$(MAKE) \
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define Host/SetToolchainInfo
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$(SED) 's,^\(LIBC_TYPE\)=.*,\1=$(PKG_NAME),' $(TOOLCHAIN_DIR)/info.mk
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$(SED) 's,^\(LIBC_URL\)=.*,\1=http://www.gnu.org/software/libc/,' $(TOOLCHAIN_DIR)/info.mk
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$(SED) 's,^\(LIBC_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
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$(SED) 's,^\(LIBC_SO_VERSION\)=.*,\1=$(PKG_VERSION),' $(TOOLCHAIN_DIR)/info.mk
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endef
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define Stage1/Configure
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mkdir -p $(HOST_BUILD_DIR1)
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( cd $(HOST_BUILD_DIR1); rm -f config.cache; \
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$(GLIBC_CONFIGURE_STAGE1) \
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);
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endef
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define Stage1/Compile
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endef
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define Stage1/Install
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$(GLIBC_MAKE) -C $(HOST_BUILD_DIR1) \
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CFLAGS="-DBOOTSTRAP_GCC" \
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cross-compiling=yes \
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install_root="$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev" \
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install-headers
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[ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/include/bits/stdio_lim.h ] || \
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$(CP) $(HOST_BUILD_DIR1)/bits/stdio_lim.h \
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$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/include/bits/stdio_lim.h
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[ -f $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/include/gnu/stubs.h ] || \
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touch $(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev/include/gnu/stubs.h
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endef
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define Stage2/Configure
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mkdir -p $(HOST_BUILD_DIR2)
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( cd $(HOST_BUILD_DIR2); rm -f config.cache; \
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$(GLIBC_CONFIGURE_STAGE2) \
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);
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endef
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define Stage2/Compile
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$(GLIBC_MAKE) -C $(HOST_BUILD_DIR2) all
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endef
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define Stage2/Install
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$(GLIBC_MAKE) -C $(HOST_BUILD_DIR2) \
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install_root="$(TOOLCHAIN_DIR)" \
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install
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( cd $(TOOLCHAIN_DIR) ; \
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for d in lib usr/lib ; do \
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for f in libc.so libpthread.so libgcc_s.so ; do \
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if [ -f $$$$d/$$$$f -a ! -L $$$$d/$$$$f ] ; then \
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$(SED) 's,/usr/lib/,,g;s,/lib/,,g' $$$$d/$$$$f ; \
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fi \
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done \
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done \
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)
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endef
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define Host/Prepare
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$(call Host/SetToolchainInfo)
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$(call Host/Prepare/Default)
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ln -snf $(PKG_NAME)-$(PKG_VERSION) $(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
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$(call Host/Prepare/ports)
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$(call Stage1/Configure)
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$(call Stage1/Compile)
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$(call Stage1/Install)
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endef
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define Host/Configure
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endef
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define Host/Compile
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$(call Stage2/Configure)
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$(call Stage2/Compile)
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$(call Stage2/Install)
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endef
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define Host/Install
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endef
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define Host/Clean
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rm -rf \
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$(HOST_BUILD_DIR) \
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$(HOST_BUILD_DIR1) \
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$(HOST_BUILD_DIR2) \
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$(BUILD_DIR_TOOLCHAIN)/$(LIBC)-dev \
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$(BUILD_DIR_TOOLCHAIN)/$(PKG_NAME)
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endef
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$(eval $(call HostBuild))
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