Rework toolchain build to make it much more modular and

remove the redundant redundancy.

1 files changed, 0 insertions, 414 deletions

diff --git a/make/gcc_target.mk b/make/gcc_target.mk
deleted file mode 100644
index 6ba449db3..000000000
--- a/make/gcc_target.mk
+++ /dev/null
@@ -1,414 +0,0 @@
-# Makefile for to build a gcc/uClibc toolchain linked vs uClibc
-#
-# Copyright (C) 2002 Erik Andersen <andersen@uclibc.org>
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-#############################################################
-#
-# You should probably leave this stuff alone unless you are
-# hacking on the toolchain...
-#
-#############################################################
-TARGET_LANGUAGES:=c,c++
-
-# If you want multilib enabled, enable this...
-MULTILIB:=--enable-multilib
-
-ifeq ($(USE_UCLIBC_TOOLCHAIN),true)
-GCC_DEPENDANCY=gcc_final
-else
-BINUTILS_SITE:=http://ftp.kernel.org/pub/linux/devel/binutils
-BINUTILS_SOURCE:=binutils-2.14.90.0.5.tar.bz2
-BINUTILS_DIR:=$(TOOL_BUILD_DIR)/binutils-2.14.90.0.5
-BINUTILS_CAT:=bzcat
-
-GCC_SITE:=http://gcc.get-software.com/releases/gcc-3.3.1
-GCC_SOURCE:=gcc-3.3.1.tar.bz2
-GCC_DIR:=$(TOOL_BUILD_DIR)/gcc-3.3.1
-GCC_CAT:=bzcat
-endif
-
-#############################################################
-#
-# Where we can find things....
-#
-# for various dependancy reasons, these need to live
-# here at the top...  Easier to find things here anyways...
-#
-#############################################################
-BINUTILS_DIR2:=$(BUILD_DIR)/binutils-target
-GCC_BUILD_DIR3:=$(BUILD_DIR)/gcc-target
-
-
-#############################################################
-#
-# build binutils
-#
-#############################################################
-ifneq ($(USE_UCLIBC_TOOLCHAIN),true)
-BINUTILS_DIR2_DEPENDS:=$(BINUTILS_DIR)/.patched
-$(DL_DIR)/$(BINUTILS_SOURCE):
-	$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
-
-$(BINUTILS_DIR)/.unpacked: $(DL_DIR)/$(BINUTILS_SOURCE)
-	$(BINUTILS_CAT) $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
-	touch $(BINUTILS_DIR)/.unpacked
-
-$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
-	# Apply any files named binutils-*.patch from the source directory to binutils
-	$(SOURCE_DIR)/patch-kernel.sh $(BINUTILS_DIR) $(SOURCE_DIR) binutils-*.patch
-	#
-	# Enable combreloc, since it is such a nice thing to have...
-	#
-	-perl -i -p -e "s,link_info.combreloc = false,link_info.combreloc = true,g;" \
-		$(BINUTILS_DIR)/ld/ldmain.c
-	#
-	# Hack binutils to use the correct shared lib loader
-	#
-	(cd $(BINUTILS_DIR); perl -i -p -e "s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"\
-		,#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \
-		`grep -lr "#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"" $(BINUTILS_DIR)`);
-	touch $(BINUTILS_DIR)/.patched
-endif
-
-$(BINUTILS_DIR2)/.configured: $(BINUTILS_DIR2_DEPENDS)
-	mkdir -p $(BINUTILS_DIR2)
-	mkdir -p $(TARGET_DIR)/usr/include
-	mkdir -p $(TARGET_DIR)/usr/$(GNU_TARGET_NAME)/
-	(cd $(BINUTILS_DIR2); ln -fs $(ARCH)-linux build-$(GNU_TARGET_NAME))
-	(cd $(BINUTILS_DIR2); $(TARGET_CONFIGURE_OPTS) \
-		CC_FOR_HOST=$(HOSTCC) \
-		CXX_FOR_HOST=$(HOSTCC) \
-		CC_FOR_BUILD=$(TARGET_CROSS)gcc \
-		CXX_FOR_BUILD=$(TARGET_CROSS)g++ \
-		AR_FOR_TARGET=$(TARGET_CROSS)ar \
-		AS_FOR_TARGET=$(TARGET_CROSS)as \
-		LD_FOR_TARGET=$(TARGET_CROSS)ld \
-		NM_FOR_TARGET=$(TARGET_CROSS)nm \
-		CC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		GCC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		CXX_FOR_TARGET=$(TARGET_CROSS)g++ \
-		RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
-		$(BINUTILS_DIR)/configure \
-		--target=$(GNU_TARGET_NAME) \
-		--host=$(GNU_TARGET_NAME) \
-		--build=$(ARCH)-linux \
-		--prefix=/usr \
-		--exec-prefix=/usr \
-		--bindir=/usr/bin \
-		--sbindir=/usr/sbin \
-		--libexecdir=/usr/lib \
-		--sysconfdir=/etc \
-		--datadir=/usr/share \
-		--libdir=/usr/lib \
-		--localstatedir=/var \
-		--mandir=/usr/man \
-		--infodir=/usr/info \
-		--enable-shared $(MULTILIB) \
-		--program-prefix="" \
-	);
-	touch $(BINUTILS_DIR2)/.configured
-
-$(BINUTILS_DIR2)/binutils/objdump: $(BINUTILS_DIR2)/.configured
-	$(MAKE) -C $(BINUTILS_DIR2) \
-		$(TARGET_CONFIGURE_OPTS) \
-		CC_FOR_HOST=$(HOSTCC) \
-		CXX_FOR_HOST=$(HOSTCC) \
-		CC_FOR_BUILD=$(TARGET_CROSS)gcc \
-		CXX_FOR_BUILD=$(TARGET_CROSS)g++ \
-		AR_FOR_TARGET=$(TARGET_CROSS)ar \
-		AS_FOR_TARGET=$(TARGET_CROSS)as \
-		LD_FOR_TARGET=$(TARGET_CROSS)ld \
-		NM_FOR_TARGET=$(TARGET_CROSS)nm \
-		CC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		GCC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		CXX_FOR_TARGET=$(TARGET_CROSS)g++ \
-		RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib
-	touch -c $(BINUTILS_DIR2)/binutils/objdump
-
-$(TARGET_DIR)/usr/bin/ld: $(BINUTILS_DIR2)/binutils/objdump 
-	$(MAKE) -C $(BINUTILS_DIR2) \
-		$(TARGET_CONFIGURE_OPTS) \
-		CC_FOR_HOST=$(HOSTCC) \
-		CXX_FOR_HOST=$(HOSTCC) \
-		CC_FOR_BUILD=$(TARGET_CROSS)gcc \
-		CXX_FOR_BUILD=$(TARGET_CROSS)g++ \
-		AR_FOR_TARGET=$(TARGET_CROSS)ar \
-		AS_FOR_TARGET=$(TARGET_CROSS)as \
-		LD_FOR_TARGET=$(TARGET_CROSS)ld \
-		NM_FOR_TARGET=$(TARGET_CROSS)nm \
-		CC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		GCC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		CXX_FOR_TARGET=$(TARGET_CROSS)g++ \
-		RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
-		prefix=/usr \
-		exec_prefix=/usr \
-		bindir=/usr/bin \
-		sbindir=/usr/sbin \
-		libexecdir=/usr/lib \
-		datadir=/usr/share \
-		sysconfdir=/etc \
-		localstatedir=/var \
-		libdir=/usr/lib \
-		infodir=/usr/info \
-		mandir=/usr/man \
-		includedir=/usr/include \
-		DESTDIR=$(TARGET_DIR) install
-	rm -rf $(TARGET_DIR)/info $(TARGET_DIR)/man $(TARGET_DIR)/share/doc \
-		$(TARGET_DIR)/share/locale
-
-binutils: $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld
-
-
-	rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
-		$(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc
-	-$(STRIP) $(TARGET_DIR)/usr/$(GNU_TARGET_NAME)/bin/* > /dev/null 2>&1
-	-$(STRIP) $(TARGET_DIR)/usr/bin/* > /dev/null 2>&1 
-
-$(TARGET_DIR)/usr/lib/libg.a:
-	$(TARGET_CROSS)ar rv $(TARGET_DIR)/usr/lib/libg.a;
-	cp $(BINUTILS_DIR)/include/ansidecl.h $(TARGET_DIR)/usr/include/
-	cp $(BINUTILS_DIR)/include/bfdlink.h $(TARGET_DIR)/usr/include/
-	cp $(BINUTILS_DIR)/include/dis-asm.h $(TARGET_DIR)/usr/include/
-	cp $(BINUTILS_DIR)/include/libiberty.h $(TARGET_DIR)/usr/include/
-	cp $(BINUTILS_DIR)/include/symcat.h $(TARGET_DIR)/usr/include/
-	cp $(BINUTILS_DIR2)/bfd/bfd.h $(TARGET_DIR)/usr/include/
-	cp -a $(BINUTILS_DIR2)/bfd/.libs/* $(TARGET_DIR)/usr/lib/
-	cp -a $(BINUTILS_DIR2)/opcodes/.libs/* $(TARGET_DIR)/usr/lib/
-	cp -a $(BINUTILS_DIR2)/libiberty/libiberty.a $(TARGET_DIR)/usr/lib/
-
-binutils_target: $(GCC_DEPENDANCY) $(TARGET_DIR)/usr/bin/ld $(TARGET_DIR)/usr/lib/libg.a
-
-binutils_target-clean:
-	rm -f $(TARGET_DIR)/bin/$(GNU_TARGET_NAME)*
-	-$(MAKE) -C $(BINUTILS_DIR2) clean
-
-binutils_target-dirclean:
-	rm -rf $(BINUTILS_DIR2)
-
-
-
-
-#############################################################
-#
-# uClibc just needs its header files and whatnot installed.
-#
-#############################################################
-
-$(TARGET_DIR)/usr/lib/libc.a: $(STAGING_DIR)/lib/libc.a
-	$(MAKE) DEVEL_PREFIX=$(TARGET_DIR)/usr SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
-		DEVEL_TOOL_PREFIX=$(TARGET_DIR) -C $(UCLIBC_DIR) \
-		install_dev
-	#remove the extra copy of the shared libs
-	rm -f $(TARGET_DIR)/usr/lib/*-*.so
-	(cd $(TARGET_DIR)/usr/lib; \
-		ln -fs /lib/libc.so.0 libc.so; \
-		ln -fs /lib/libdl.so.0 libdl.so; \
-		ln -fs /lib/libcrypt.so.0 libcrypt.so; \
-		ln -fs /lib/libresolv.so.0 libresolv.so; \
-		ln -fs /lib/libutil.so.0 libutil.so; \
-		ln -fs /lib/libm.so.0 libm.so; \
-		ln -fs /lib/libpthread.so.0 libpthread.so; \
-		ln -fs /lib/libnsl.so.0 libnsl.so; \
-	)
-
-uclibc_target: $(GCC_DEPENDANCY) $(TARGET_DIR)/usr/lib/libc.a
-
-uclibc_target-clean:
-	rm -f $(TARGET_DIR)/include
-
-uclibc_target-dirclean:
-	rm -f $(TARGET_DIR)/include
-
-
-
-#############################################################
-#
-# Next build target gcc compiler
-#
-#############################################################
-ifneq ($(USE_UCLIBC_TOOLCHAIN),true)
-GCC_DIR3_DEPENDS:=$(GCC_DIR)/.g++_build_hacks
-$(DL_DIR)/$(GCC_SOURCE):
-	$(WGET) -P $(DL_DIR) $(GCC_SITE)/$(GCC_SOURCE)
-
-$(GCC_DIR)/.unpacked: $(DL_DIR)/$(GCC_SOURCE)
-	$(GCC_CAT) $(DL_DIR)/$(GCC_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf -
-	touch $(GCC_DIR)/.unpacked
-
-$(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
-	# Apply any files named gcc-*.patch from the source directory to gcc
-	$(SOURCE_DIR)/patch-kernel.sh $(GCC_DIR) $(SOURCE_DIR) gcc-*.patch
-	touch $(GCC_DIR)/.patched
-
-$(GCC_DIR)/.gcc_build_hacks: $(GCC_DIR)/.patched
-	#
-	# Hack things to use the correct shared lib loader
-	#
-	(cd $(GCC_DIR); set -e; export LIST=`grep -lr -- "-dynamic-linker.*\.so[\.0-9]*" *`;\
-		if [ -n "$$LIST" ] ; then \
-		perl -i -p -e "s,-dynamic-linker.*\.so[\.0-9]*},\
-		    -dynamic-linker /lib/ld-uClibc.so.0},;" $$LIST; fi);
-	#
-	# Prevent gcc from using the unwind-dw2-fde-glibc code
-	#
-	perl -i -p -e "s,^#ifndef inhibit_libc,#define inhibit_libc\n\
-		#ifndef inhibit_libc,g;" $(GCC_DIR)/gcc/unwind-dw2-fde-glibc.c;
-	touch $(GCC_DIR)/.gcc_build_hacks
-
-$(GCC_DIR)/.g++_build_hacks: $(GCC_DIR)/.gcc_build_hacks
-	#
-	# Hack up the soname for libstdc++
-	# 
-	perl -i -p -e "s,\.so\.1,.so.0.9.9,g;" $(GCC_DIR)/gcc/config/t-slibgcc-elf-ver;
-	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;
-	touch $(GCC_DIR)/.g++_build_hacks
-endif
-
-$(GCC_BUILD_DIR3)/.gcc_build_hacks: $(GCC_DIR3_DEPENDS)
-	#
-	# Make certain the uClibc start files are found
-	#
-	perl -i -p -e "s,standard_startfile_prefix_1 = \".*,standard_startfile_prefix_1=\
-		\"/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
-	perl -i -p -e "s,standard_startfile_prefix_2 = \".*,standard_startfile_prefix_2=\
-		\"/usr/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
-	#
-	# Make certain the uClibc include files are found
-	#
-	perl -i -p -e "s,^NATIVE_SYSTEM_HEADER_DIR.*,NATIVE_SYSTEM_HEADER_DIR=\
-		/usr/include,;" $(GCC_DIR)/gcc/Makefile.in;
-	perl -i -p -e "s,^CROSS_SYSTEM_HEADER_DIR.*,CROSS_SYSTEM_HEADER_DIR=\
-		/usr/include,;" $(GCC_DIR)/gcc/Makefile.in;
-	perl -i -p -e "s,^#define.*STANDARD_INCLUDE_DIR.*,#define STANDARD_INCLUDE_DIR \
-		\"/usr/include\",;" $(GCC_DIR)/gcc/cppdefault.h;
-	mkdir -p $(GCC_BUILD_DIR3)
-	touch $(GCC_BUILD_DIR3)/.gcc_build_hacks
-
-$(GCC_BUILD_DIR3)/.configured: $(GCC_BUILD_DIR3)/.gcc_build_hacks
-	mkdir -p $(GCC_BUILD_DIR3)
-	(cd $(GCC_BUILD_DIR3); ln -fs $(ARCH)-linux build-$(GNU_TARGET_NAME))
-	(cd $(GCC_BUILD_DIR3); \
-		$(TARGET_CONFIGURE_OPTS) \
-		CC_FOR_BUILD=$(TARGET_CROSS)gcc \
-		CXX_FOR_BUILD=$(TARGET_CROSS)g++ \
-		AR_FOR_TARGET=$(TARGET_CROSS)ar \
-		AS_FOR_TARGET=$(TARGET_CROSS)as \
-		LD_FOR_TARGET=$(TARGET_CROSS)ld \
-		NM_FOR_TARGET=$(TARGET_CROSS)nm \
-		CC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		GCC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		CXX_FOR_TARGET=$(TARGET_CROSS)g++ \
-		RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
-		$(GCC_DIR)/configure \
-		--target=$(GNU_TARGET_NAME) \
-		--host=$(GNU_TARGET_NAME) \
-		--build=$(ARCH)-linux \
-		--prefix=/usr \
-		--exec-prefix=/usr \
-		--bindir=/usr/bin \
-		--sbindir=/usr/sbin \
-		--sysconfdir=/etc \
-		--datadir=/usr/share \
-		--localstatedir=/var \
-		--mandir=/usr/man \
-		--infodir=/usr/info \
-		--with-local-prefix=/usr/local \
-		--libdir=/usr/lib \
-		--disable-shared $(MULTILIB) \
-		--enable-target-optspace $(DISABLE_NLS) \
-		--with-gnu-ld --disable-__cxa_atexit \
-		--enable-languages=$(TARGET_LANGUAGES) \
-		$(EXTRA_GCC_CONFIG_OPTIONS) \
-		--program-prefix="" \
-	);
-	touch $(GCC_BUILD_DIR3)/.configured
-
-#$(TARGET_CONFIGURE_OPTS) \
-
-$(GCC_BUILD_DIR3)/.compiled: $(GCC_BUILD_DIR3)/.configured
-	$(MAKE) -C $(GCC_BUILD_DIR3) \
-		CC_FOR_BUILD=$(HOSTCC) \
-		CXX_FOR_BUILD=$(HOSTCC) \
-		AR_FOR_TARGET=$(TARGET_CROSS)ar \
-		AS_FOR_TARGET=$(TARGET_CROSS)as \
-		LD_FOR_TARGET=$(TARGET_CROSS)ld \
-		NM_FOR_TARGET=$(TARGET_CROSS)nm \
-		CC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		GCC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		CXX_FOR_TARGET=$(TARGET_CROSS)g++ \
-		RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib
-	touch $(GCC_BUILD_DIR3)/.compiled
-
-$(TARGET_DIR)/usr/bin/gcc: $(GCC_BUILD_DIR3)/.compiled
-	$(MAKE) -C $(GCC_BUILD_DIR3) \
-		CC_FOR_BUILD=$(HOSTCC) \
-		CXX_FOR_BUILD=$(HOSTCC) \
-		AR_FOR_TARGET=$(TARGET_CROSS)ar \
-		AS_FOR_TARGET=$(TARGET_CROSS)as \
-		LD_FOR_TARGET=$(TARGET_CROSS)ld \
-		NM_FOR_TARGET=$(TARGET_CROSS)nm \
-		CC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		GCC_FOR_TARGET=$(TARGET_CROSS)gcc \
-		CXX_FOR_TARGET=$(TARGET_CROSS)g++ \
-		RANLIB_FOR_TARGET=$(TARGET_CROSS)ranlib \
-		prefix=/usr \
-		exec_prefix=/usr \
-		bindir=/usr/bin \
-		sbindir=/usr/sbin \
-		libexecdir=/usr/lib \
-		datadir=/usr/share \
-		sysconfdir=/etc \
-		localstatedir=/var \
-		libdir=/usr/lib \
-		infodir=/usr/info \
-		mandir=/usr/man \
-		includedir=/usr/include \
-		DESTDIR=$(TARGET_DIR) install
-	(cd $(TARGET_DIR)/usr/bin; ln -fs gcc cc)
-	(cd $(TARGET_DIR)/lib; ln -fs /usr/bin/cpp)
-	rm -rf $(TARGET_DIR)/usr/$(GNU_TARGET_NAME)/include
-	rm -rf $(TARGET_DIR)/usr/$(GNU_TARGET_NAME)/sys-include
-	rm -rf $(TARGET_DIR)/usr/include/include $(TARGET_DIR)/usr/usr
-	#-cp -dpf $(STAGING_DIR)/lib/libgcc* $(TARGET_DIR)/lib/
-	#-chmod a-x $(STAGING_DIR)/lib/*++*
-	#-cp -a $(STAGING_DIR)/lib/*++* $(TARGET_DIR)/lib/
-	#-cp -a $(STAGING_DIR)/include/c++ $(TARGET_DIR)/usr/include/
-	-mv $(TARGET_DIR)/lib/*.a $(TARGET_DIR)/usr/lib/
-	-mv $(TARGET_DIR)/lib/*.la $(TARGET_DIR)/usr/lib/
-	rm -f $(TARGET_DIR)/lib/libstdc++.so
-	-(cd $(TARGET_DIR)/usr/lib; ln -fs /lib/libstdc++.so.5.0.5 libstdc++.so)
-	# A nasty hack to work around g++ adding -lgcc_eh to the link
-	-(cd $(TARGET_DIR)/usr/lib/gcc-lib/$(ARCH)-linux/3.3.1/ ; ln -s libgcc.a libgcc_eh.a)
-	-(cd $(TARGET_DIR)/bin; find -type f | xargs $(STRIP) > /dev/null 2>&1)
-	-(cd $(TARGET_DIR)/usr/bin; find -type f | xargs $(STRIP) > /dev/null 2>&1)
-	rm -f $(TARGET_DIR)/usr/lib/*.la*
-	rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
-		$(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc
-	touch -c $(TARGET_DIR)/usr/bin/gcc
-
-gcc_target: uclibc_target binutils_target $(TARGET_DIR)/usr/bin/gcc
-
-gcc_target-clean:
-	rm -rf $(GCC_BUILD_DIR3)
-	rm -f $(TARGET_DIR)/bin/$(GNU_TARGET_NAME)*
-
-gcc_target-dirclean:
-	rm -rf $(GCC_BUILD_DIR3)
-