506 lines
18 KiB
Makefile
506 lines
18 KiB
Makefile
# Makefile for to build a gcc/uClibc toolchain
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#
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# Copyright (C) 2002-2003 Erik Andersen <andersen@uclibc.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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ifeq ($(USE_UCLIBC_TOOLCHAIN),true)
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ifneq ($(GCC_2_95_TOOLCHAIN),true)
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#############################################################
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#
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# You should probably leave this stuff alone unless you are
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# hacking on the toolchain...
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#
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#############################################################
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#Directory in which to build the toolchain
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TOOL_BUILD_DIR=$(BASE_DIR)/toolchain_build_$(ARCH)
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TARGET_LANGUAGES:=c,c++
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# If you want multilib enabled, enable this...
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MULTILIB:=--enable-multilib
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#############################################################
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#
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# Where we can find things....
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#
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# for various dependancy reasons, these need to live
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# here at the top... Easier to find things here anyways...
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#
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#############################################################
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BINUTILS_SITE:=ftp://ftp.gnu.org/gnu/binutils/
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BINUTILS_SOURCE:=binutils-2.13.2.1.tar.bz2
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BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.13.2.1
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#
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# Perhaps you would perfer to use the older 2.12.1 version?
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#BINUTILS_SITE:=ftp://ftp.gnu.org/gnu/binutils/
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#BINUTILS_SOURCE:=binutils-2.12.1.tar.bz2
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#BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.12.1
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ifeq ($(USE_UCLIBC_SNAPSHOT),true)
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# Be aware that this changes daily....
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UCLIBC_DIR=$(BUILD_DIR)/uClibc
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UCLIBC_SOURCE=uClibc-snapshot.tar.bz2
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UCLIBC_SITE:=http://www.uclibc.org/downloads/snapshots
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else
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UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.19
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UCLIBC_SOURCE:=uClibc-0.9.19.tar.bz2
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UCLIBC_SITE:=http://www.uclibc.org/downloads
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endif
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GCC_SITE:=ftp://ftp.gnu.org/gnu/gcc/
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GCC_SOURCE:=gcc-3.2.3.tar.gz
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GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-3.2.3
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#############################################################
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#
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# Setup some initial paths
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#
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#############################################################
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$(STAGING_DIR)/.setup:
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mkdir -p $(TOOL_BUILD_DIR)
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mkdir -p $(DL_DIR)
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mkdir -p $(STAGING_DIR)
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mkdir -p $(STAGING_DIR)/include
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mkdir -p $(STAGING_DIR)/lib/gcc-lib
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mkdir -p $(STAGING_DIR)/usr/lib
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mkdir -p $(STAGING_DIR)/usr/bin;
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mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/
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(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../lib)
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(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include)
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(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include sys-include)
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(cd $(STAGING_DIR)/usr/lib; ln -fs ../../lib/gcc-lib)
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touch $(STAGING_DIR)/.setup
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#############################################################
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#
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# Setup some initial stuff
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#
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#############################################################
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uclibc_toolchain: gcc_final
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uclibc_toolchain-source: $(DL_DIR)/$(BINUTILS_SOURCE) $(DL_DIR)/$(UCLIBC_SOURCE) $(DL_DIR)/$(GCC_SOURCE)
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uclibc_toolchain-clean: gcc_final-clean uclibc-clean gcc_initial-clean binutils-clean
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uclibc_toolchain-dirclean: gcc_final-dirclean uclibc-dirclean gcc_initial-dirclean binutils-dirclean
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#############################################################
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#
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# build binutils
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#
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#############################################################
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BINUTILS_DIR1:=$(TOOL_BUILD_DIR)/binutils-build
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$(DL_DIR)/$(BINUTILS_SOURCE):
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$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
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$(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE)
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bzcat $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
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touch $(BINUTILS_DIR)/.unpacked
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$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
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# Apply any files named binutils-*.patch from the source directory to binutils
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$(SOURCE_DIR)/patch-kernel.sh $(BINUTILS_DIR) $(SOURCE_DIR) binutils-*.patch
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#
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# Enable combreloc, since it is such a nice thing to have...
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#
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-perl -i -p -e "s,link_info.combreloc = false,link_info.combreloc = true,g;" \
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$(BINUTILS_DIR)/ld/ldmain.c
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#
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# Hack binutils to use the correct shared lib loader
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#
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(cd $(BINUTILS_DIR); perl -i -p -e "s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"\
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,#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \
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`grep -lr "ELF_DYNAMIC_INTERPRETER" $(BINUTILS_DIR)`);
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#
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# Hack binutils to prevent it from searching the host system
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# for libraries. We only want libraries for the target system.
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#
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(cd $(BINUTILS_DIR); perl -i -p -e "s,^NATIVE_LIB_DIRS.*,\
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NATIVE_LIB_DIRS='$(STAGING_DIR)/usr/lib $(STAGING_DIR)/lib',;" \
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$(BINUTILS_DIR)/ld/configure.host);
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touch $(BINUTILS_DIR)/.patched
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$(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched
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mkdir -p $(BINUTILS_DIR1)
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(cd $(BINUTILS_DIR1); CC=$(HOSTCC) \
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$(BINUTILS_DIR)/configure \
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--target=$(GNU_TARGET_NAME) \
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--host=$(GNU_HOST_NAME) \
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--build=$(GNU_HOST_NAME) \
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--prefix=$(STAGING_DIR) \
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--exec-prefix=$(STAGING_DIR) \
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--bindir=$(STAGING_DIR)/bin \
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--sbindir=$(STAGING_DIR)/sbin \
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--sysconfdir=$(STAGING_DIR)/etc \
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--datadir=$(STAGING_DIR)/share \
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--includedir=$(STAGING_DIR)/include \
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--libdir=$(STAGING_DIR)/lib \
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--localstatedir=$(STAGING_DIR)/var \
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--mandir=$(STAGING_DIR)/man \
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--infodir=$(STAGING_DIR)/info \
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--enable-targets=$(GNU_TARGET_NAME) \
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$(MULTILIB) \
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--program-prefix=$(ARCH)-uclibc-);
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touch $(BINUTILS_DIR1)/.configured
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$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
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$(MAKE) -C $(BINUTILS_DIR1);
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$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
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$(MAKE) -C $(BINUTILS_DIR1) install
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rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \
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$(STAGING_DIR)/share/locale
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mkdir -p $(STAGING_DIR)/usr/bin;
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set -e; \
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for app in addr2line ar as c++filt gprof ld nm objcopy \
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objdump ranlib readelf size strings strip ; \
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do \
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if [ -x $(STAGING_DIR)/bin/$(ARCH)-uclibc-$${app} ] ; then \
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(cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; \
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ln -fs ../../bin/$(ARCH)-uclibc-$${app} $${app}; \
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); \
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(cd $(STAGING_DIR)/usr/bin; \
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ln -fs ../../bin/$(ARCH)-uclibc-$${app} $${app}; \
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); \
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fi; \
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done;
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$(STAGING_DIR)/lib/libg.a:
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$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(STAGING_DIR)/lib/libg.a;
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binutils: $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld $(STAGING_DIR)/lib/libg.a
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binutils-clean:
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rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
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-$(MAKE) -C $(BINUTILS_DIR1) clean
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binutils-dirclean:
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rm -rf $(BINUTILS_DIR1)
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#############################################################
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#
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# Next build first pass gcc compiler
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#
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#############################################################
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GCC_BUILD_DIR1:=$(TOOL_BUILD_DIR)/gcc-initial
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$(DL_DIR)/$(GCC_SOURCE):
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$(WGET) -P $(DL_DIR) $(GCC_SITE)/$(GCC_SOURCE)
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$(GCC_DIR)/.unpacked: $(DL_DIR)/$(GCC_SOURCE)
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zcat $(DL_DIR)/$(GCC_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
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touch $(GCC_DIR)/.unpacked
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$(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
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# Apply any files named gcc-*.patch from the source directory to gcc
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$(SOURCE_DIR)/patch-kernel.sh $(GCC_DIR) $(SOURCE_DIR) gcc-*.patch
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touch $(GCC_DIR)/.patched
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$(GCC_DIR)/.gcc_build_hacks: $(GCC_DIR)/.patched
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#
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# Hack things to use the correct shared lib loader
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#
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(cd $(GCC_DIR); set -e; export LIST=`grep -lr -- "-dynamic-linker.*\.so[\.0-9]*" *`;\
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if [ -n "$$LIST" ] ; then \
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perl -i -p -e "s,-dynamic-linker.*\.so[\.0-9]*},\
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-dynamic-linker /lib/ld-uClibc.so.0},;" $$LIST; fi);
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#
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# Prevent system glibc start files from leaking in uninvited...
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#
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perl -i -p -e "s,standard_startfile_prefix_1 = \".*,standard_startfile_prefix_1 =\
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\"$(STAGING_DIR)/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
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perl -i -p -e "s,standard_startfile_prefix_2 = \".*,standard_startfile_prefix_2 =\
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\"$(STAGING_DIR)/usr/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
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#
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# Prevent system glibc include files from leaking in uninvited...
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#
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perl -i -p -e "s,^NATIVE_SYSTEM_HEADER_DIR.*,NATIVE_SYSTEM_HEADER_DIR=\
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$(STAGING_DIR)/include,;" $(GCC_DIR)/gcc/Makefile.in;
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perl -i -p -e "s,^CROSS_SYSTEM_HEADER_DIR.*,CROSS_SYSTEM_HEADER_DIR=\
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$(STAGING_DIR)/include,;" $(GCC_DIR)/gcc/Makefile.in;
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perl -i -p -e "s,^#define.*STANDARD_INCLUDE_DIR.*,#define STANDARD_INCLUDE_DIR \
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\"$(STAGING_DIR)/include\",;" $(GCC_DIR)/gcc/cppdefault.h;
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#
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# Prevent system glibc libraries from being found by collect2
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# when it calls locatelib() and rummages about the system looking
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# for libraries with the correct name...
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#
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perl -i -p -e "s,\"/lib,\"$(STAGING_DIR)/lib,g;" $(GCC_DIR)/gcc/collect2.c
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perl -i -p -e "s,\"/usr/,\"$(STAGING_DIR)/usr/,g;" $(GCC_DIR)/gcc/collect2.c
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#
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# Prevent gcc from using the unwind-dw2-fde-glibc code
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#
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perl -i -p -e "s,^#ifndef inhibit_libc,#define inhibit_libc\n\
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#ifndef inhibit_libc,g;" $(GCC_DIR)/gcc/unwind-dw2-fde-glibc.c;
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touch $(GCC_DIR)/.gcc_build_hacks
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# The --without-headers option stopped working with gcc 3.0 and has never been
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# # fixed, so we need to actually have working C library header files prior to
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# # the step or libgcc will not build...
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$(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.gcc_build_hacks
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mkdir -p $(GCC_BUILD_DIR1)
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(cd $(GCC_BUILD_DIR1); PATH=$(TARGET_PATH) AR=$(TARGET_CROSS)ar \
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RANLIB=$(TARGET_CROSS)ranlib CC=$(HOSTCC) \
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$(GCC_DIR)/configure \
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--target=$(GNU_TARGET_NAME) \
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--host=$(GNU_HOST_NAME) \
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--build=$(GNU_HOST_NAME) \
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--prefix=$(STAGING_DIR) \
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--exec-prefix=$(STAGING_DIR) \
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--bindir=$(STAGING_DIR)/bin \
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--sbindir=$(STAGING_DIR)/sbin \
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--sysconfdir=$(STAGING_DIR)/etc \
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--datadir=$(STAGING_DIR)/share \
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--includedir=$(STAGING_DIR)/include \
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--libdir=$(STAGING_DIR)/lib \
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--localstatedir=$(STAGING_DIR)/var \
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--mandir=$(STAGING_DIR)/man \
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--infodir=$(STAGING_DIR)/info \
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--with-local-prefix=$(STAGING_DIR)/usr/local \
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--oldincludedir=$(STAGING_DIR)/include $(MULTILIB) \
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--enable-target-optspace --disable-nls --with-gnu-ld \
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--disable-shared --enable-languages=c --disable-__cxa_atexit \
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$(EXTRA_GCC_CONFIG_OPTIONS) --program-prefix=$(ARCH)-uclibc-);
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touch $(GCC_BUILD_DIR1)/.configured
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$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
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PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR1) \
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AR_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ar \
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RANLIB_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ranlib
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touch $(GCC_BUILD_DIR1)/.compiled
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$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc: $(GCC_BUILD_DIR1)/.compiled
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PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR1) install;
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#Cleanup then mess when --program-prefix mysteriously fails
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-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-cpp $(STAGING_DIR)/bin/$(ARCH)-uclibc-cpp
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-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gcc $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
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rm -f $(STAGING_DIR)/bin/gccbug $(STAGING_DIR)/bin/gcov
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rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \
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$(STAGING_DIR)/share/locale
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gcc_initial: binutils $(UCLIBC_DIR)/.configured $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
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gcc_initial-clean:
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rm -rf $(GCC_BUILD_DIR1)
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rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
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gcc_initial-dirclean:
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rm -rf $(GCC_BUILD_DIR1)
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#############################################################
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#
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# uClibc is built in two stages. First, we install the uClibc
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# include files so that gcc can be built. Later when gcc for
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# the target arch has been compiled, we can actually compile
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# uClibc for the target...
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#
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#############################################################
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$(DL_DIR)/$(UCLIBC_SOURCE):
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$(WGET) -P $(DL_DIR) $(UCLIBC_SITE)/$(UCLIBC_SOURCE)
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$(UCLIBC_DIR)/.unpacked: $(DL_DIR)/$(UCLIBC_SOURCE)
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bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
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touch $(UCLIBC_DIR)/.unpacked
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$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked $(BUILD_DIR)/linux/.configured
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perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(ARCH)\nCROSS=$(TARGET_CROSS),g' \
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$(UCLIBC_DIR)/Rules.mak
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cp $(SOURCE_DIR)/uClibc.config $(UCLIBC_DIR)/.config
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perl -i -p -e 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_DIR)\",g' \
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"$(STAGING_DIR)\",g' \
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX=.*,SYSTEM_DEVEL_PREFIX=\"$(STAGING_DIR)\",g' \
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^DEVEL_TOOL_PREFIX=.*,DEVEL_TOOL_PREFIX=\"$(STAGING_DIR)/usr\",g' \
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^SHARED_LIB_LOADER_PATH=.*,SHARED_LIB_LOADER_PATH=\"/lib\",g' \
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y\nUCLIBC_HAS_LOCALE=n,g' \
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^GCC_BIN.*,GCC_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc,g' \
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$(UCLIBC_DIR)/extra/gcc-uClibc/Makefile
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perl -i -p -e 's,^LD_BIN.*,LD_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ld,g' \
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$(UCLIBC_DIR)/extra/gcc-uClibc/Makefile
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$(MAKE) -C $(UCLIBC_DIR) oldconfig
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$(MAKE) -C $(UCLIBC_DIR) headers install_dev;
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touch $(UCLIBC_DIR)/.configured
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$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.configured
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$(MAKE) -C $(UCLIBC_DIR)
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$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a
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$(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime install_utils
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ifneq ($(TARGET_DIR),)
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$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a
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$(MAKE) -C $(UCLIBC_DIR) DEVEL_PREFIX=$(TARGET_DIR) \
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SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
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DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr install_runtime
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$(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0
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$(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils
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(cd $(TARGET_DIR)/sbin; ln -sf /bin/true ldconfig)
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UCLIBC_TARGETS=$(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd
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endif
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uclibc: $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc $(STAGING_DIR)/lib/libc.a \
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$(UCLIBC_TARGETS)
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uclibc-clean:
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-$(MAKE) -C $(UCLIBC_DIR) clean
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rm -f $(UCLIBC_DIR)/.config
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uclibc-dirclean:
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rm -rf $(UCLIBC_DIR)
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#############################################################
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#
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# second pass compiler build. Build the compiler targeting
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# the newly built shared uClibc library.
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#
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#############################################################
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GCC_BUILD_DIR2:=$(TOOL_BUILD_DIR)/gcc-final
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$(GCC_DIR)/.g++_build_hacks: $(GCC_DIR)/.patched
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#
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# Hack up the soname for libstdc++
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#
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perl -i -p -e "s,\.so\.1,.so.0.9.9,g;" $(GCC_DIR)/gcc/config/t-slibgcc-elf-ver;
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perl -i -p -e "s,-version-info.*[0-9]:[0-9]:[0-9],-version-info 9:9:0,g;" \
|
|
$(GCC_DIR)/libstdc++-v3/src/Makefile.am $(GCC_DIR)/libstdc++-v3/src/Makefile.in;
|
|
perl -i -p -e "s,3\.0\.0,9.9.0,g;" $(GCC_DIR)/libstdc++-v3/acinclude.m4 \
|
|
$(GCC_DIR)/libstdc++-v3/aclocal.m4 $(GCC_DIR)/libstdc++-v3/configure;
|
|
#
|
|
# For now, we don't support locale-ified ctype (we will soon),
|
|
# so bypass that problem for now...
|
|
#
|
|
perl -i -p -e "s,defined.*_GLIBCPP_USE_C99.*,1,g;" \
|
|
$(GCC_DIR)/libstdc++-v3/config/locale/generic/c_locale.cc;
|
|
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_base.h \
|
|
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
|
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_inline.h \
|
|
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
|
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_noninline.h \
|
|
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
|
touch $(GCC_DIR)/.g++_build_hacks
|
|
|
|
$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.g++_build_hacks
|
|
mkdir -p $(GCC_BUILD_DIR2)
|
|
(cd $(GCC_BUILD_DIR2); PATH=$(TARGET_PATH) AR=$(TARGET_CROSS)ar \
|
|
RANLIB=$(TARGET_CROSS)ranlib LD=$(TARGET_CROSS)ld \
|
|
NM=$(TARGET_CROSS)nm CC=$(HOSTCC) \
|
|
$(GCC_DIR)/configure \
|
|
--target=$(GNU_TARGET_NAME) \
|
|
--host=$(GNU_HOST_NAME) \
|
|
--build=$(GNU_HOST_NAME) \
|
|
--prefix=$(STAGING_DIR) \
|
|
--exec-prefix=$(STAGING_DIR) \
|
|
--bindir=$(STAGING_DIR)/bin \
|
|
--sbindir=$(STAGING_DIR)/sbin \
|
|
--sysconfdir=$(STAGING_DIR)/etc \
|
|
--datadir=$(STAGING_DIR)/share \
|
|
--localstatedir=$(STAGING_DIR)/var \
|
|
--mandir=$(STAGING_DIR)/man \
|
|
--infodir=$(STAGING_DIR)/info \
|
|
--with-local-prefix=$(STAGING_DIR)/usr/local \
|
|
--libdir=$(STAGING_DIR)/lib \
|
|
--includedir=$(STAGING_DIR)/include \
|
|
--with-gxx-include-dir=$(STAGING_DIR)/include/c++ \
|
|
--oldincludedir=$(STAGING_DIR)/include \
|
|
--enable-shared $(MULTILIB) \
|
|
--enable-target-optspace --disable-nls \
|
|
--with-gnu-ld --disable-__cxa_atexit \
|
|
--enable-languages=$(TARGET_LANGUAGES) \
|
|
$(EXTRA_GCC_CONFIG_OPTIONS) \
|
|
--program-prefix=$(ARCH)-uclibc- \
|
|
);
|
|
touch $(GCC_BUILD_DIR2)/.configured
|
|
|
|
$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
|
|
PATH=$(TARGET_PATH) CC=$(HOSTCC) \
|
|
AR_FOR_TARGET=$(TARGET_CROSS)ar RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
|
|
LD_FOR_TARGET=$(TARGET_CROSS)ld NM_FOR_TARGET=$(TARGET_CROSS)nm \
|
|
CC_FOR_TARGET=$(TARGET_CROSS)gcc $(MAKE) -C $(GCC_BUILD_DIR2)
|
|
touch $(GCC_BUILD_DIR2)/.compiled
|
|
|
|
$(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled
|
|
touch $(GCC_BUILD_DIR2)/.installed
|
|
|
|
$(STAGING_DIR)/bin/$(ARCH)-uclibc-g++: $(GCC_BUILD_DIR2)/.compiled
|
|
PATH=$(TARGET_PATH) $(MAKE) -C $(GCC_BUILD_DIR2) install;
|
|
-mv $(STAGING_DIR)/bin/gcc $(STAGING_DIR)/usr/bin;
|
|
-mv $(STAGING_DIR)/bin/protoize $(STAGING_DIR)/usr/bin;
|
|
-mv $(STAGING_DIR)/bin/unprotoize $(STAGING_DIR)/usr/bin;
|
|
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-cpp $(STAGING_DIR)/bin/$(ARCH)-uclibc-cpp
|
|
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gcc $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
|
|
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-c++ $(STAGING_DIR)/bin/$(ARCH)-uclibc-c++
|
|
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-g++ $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++
|
|
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-c++filt $(STAGING_DIR)/bin/$(ARCH)-uclibc-c++filt
|
|
rm -f $(STAGING_DIR)/bin/cpp $(STAGING_DIR)/bin/gcov $(STAGING_DIR)/bin/*gccbug
|
|
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-$(ARCH)-uclibc-*
|
|
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share/doc \
|
|
$(STAGING_DIR)/share/locale
|
|
# Strip the host binaries
|
|
-strip --strip-all -R .note -R .comment $(STAGING_DIR)/bin/*
|
|
set -e; \
|
|
for app in cc gcc c89 cpp c++ g++ ; do \
|
|
if [ -x $(STAGING_DIR)/bin/$(ARCH)-uclibc-$${app} ] ; then \
|
|
(cd $(STAGING_DIR)/usr/bin; \
|
|
ln -fs ../../bin/$(ARCH)-uclibc-$${app} $${app}; \
|
|
); \
|
|
fi; \
|
|
done;
|
|
|
|
gcc_final: $(STAGING_DIR)/.setup binutils gcc_initial uclibc $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++
|
|
|
|
gcc_final-clean:
|
|
rm -rf $(GCC_BUILD_DIR2)
|
|
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
|
|
|
|
gcc_final-dirclean:
|
|
rm -rf $(GCC_BUILD_DIR2)
|
|
|
|
|
|
#############################################################
|
|
#
|
|
# Packup the toolchain binaries
|
|
#
|
|
#############################################################
|
|
$(ARCH)-uclibc-toolchain.tar.bz2: gcc_final
|
|
rm -f $(ARCH)-uclibc-toolchain.tar.bz2
|
|
tar -cf $(ARCH)-uclibc-toolchain.tar $(STAGING_DIR)
|
|
bzip2 -9 $(ARCH)-uclibc-toolchain.tar
|
|
|
|
tarball: $(ARCH)-uclibc-toolchain.tar.bz2
|
|
|
|
endif
|
|
endif
|