Clean and update the uclibc toolchain build, and sync up with the
current standalone toolchain builder Makefiles -Erik
This commit is contained in:
Eric Andersen
parent
1fff941219
commit
1dc53e1ebf
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@ -1,6 +1,6 @@
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# Makefile for to build a gcc/uClibc toolchain
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# Makefile for to build a gcc/uClibc toolchain
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#
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#
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# Copyright (C) 2002 Erik Andersen <andersen@uclibc.org>
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# Copyright (C) 2002-2003 Erik Andersen <andersen@uclibc.org>
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#
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#
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# This program is free software; you can redistribute it and/or modify
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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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# it under the terms of the GNU General Public License as published by
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@ -17,14 +17,6 @@
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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ifeq ($(USE_UCLIBC_TOOLCHAIN),true)
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ifeq ($(USE_UCLIBC_TOOLCHAIN),true)
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#############################################################
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#
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# EDIT this stuff to suit your system and source locations
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#
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#############################################################
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# C compiler for the build system
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HOSTCC:=gcc
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#############################################################
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#############################################################
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#
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#
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@ -33,7 +25,8 @@ HOSTCC:=gcc
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#
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#
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#############################################################
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#############################################################
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GNU_TARGET_NAME:=$(ARCH)-linux
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GNU_TARGET_NAME:=$(ARCH)-linux
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MAKE:=make
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TARGET_LANGUAGES:=c,c++
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MAKE=make
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#############################################################
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#############################################################
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#
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#
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@ -44,9 +37,13 @@ MAKE:=make
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#
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#
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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_SITE:=ftp://ftp.gnu.org/gnu/binutils/
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BINUTILS_SOURCE:=binutils-2.12.1.tar.bz2
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BINUTILS_SOURCE:=binutils-2.13.2.tar.bz2
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BINUTILS_DIR:=$(BUILD_DIR)/binutils-2.12.1
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BINUTILS_DIR:=$(BUILD_DIR)/binutils-2.13.2
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BINUTILS_DIR1:=$(BUILD_DIR)/binutils-build
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#
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# Perhaps you would perfer to use the older 2.12.1 version?
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#BINUTILS_SITE:=ftp://ftp.gnu.org/gnu/binutils/
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#BINUTILS_SOURCE:=binutils-2.12.1.tar.bz2
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#BINUTILS_DIR:=$(BUILD_DIR)/binutils-2.12.1
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ifeq ($(USE_UCLIBC_SNAPSHOT),true)
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ifeq ($(USE_UCLIBC_SNAPSHOT),true)
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# Be aware that this changes daily....
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# Be aware that this changes daily....
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@ -60,10 +57,8 @@ UCLIBC_SITE:=http://www.kernel.org/pub/linux/libs/uclibc
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endif
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endif
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GCC_SITE:=ftp://ftp.gnu.org/gnu/gcc/
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GCC_SITE:=ftp://ftp.gnu.org/gnu/gcc/
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GCC_SOURCE:=gcc-3.2.tar.gz
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GCC_SOURCE:=gcc-3.2.1.tar.gz
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GCC_DIR:=$(BUILD_DIR)/gcc-3.2
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GCC_DIR:=$(BUILD_DIR)/gcc-3.2.1
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GCC_BUILD_DIR1:=$(BUILD_DIR)/gcc-initial
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GCC_BUILD_DIR2:=$(BUILD_DIR)/gcc-final
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@ -92,7 +87,7 @@ $(BUILD_DIR)/.setup:
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# Setup some initial stuff
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# Setup some initial stuff
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#
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#
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#############################################################
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#############################################################
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uclibc_toolchain: uclibc gcc_final
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uclibc_toolchain: gcc_final
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uclibc_toolchain-clean: gcc_final-clean uclibc-clean gcc_initial-clean binutils-clean
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uclibc_toolchain-clean: gcc_final-clean uclibc-clean gcc_initial-clean binutils-clean
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@ -105,6 +100,7 @@ uclibc_toolchain-dirclean: gcc_final-dirclean uclibc-dirclean gcc_initial-dircle
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# build binutils
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# build binutils
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#
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#
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#############################################################
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#############################################################
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BINUTILS_DIR1:=$(BUILD_DIR)/binutils-build
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$(DL_DIR)/$(BINUTILS_SOURCE):
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$(DL_DIR)/$(BINUTILS_SOURCE):
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$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
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$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
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@ -113,18 +109,16 @@ $(BINUTILS_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(BINUTILS_SOURCE)
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touch $(BINUTILS_DIR)/.unpacked
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touch $(BINUTILS_DIR)/.unpacked
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$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
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$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
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# Apply all binutils patches in the source directory, named binutils-*.patch
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# Apply any files named binutils-*.patch from the source directory to binutils
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for p in $(SOURCE_DIR)/binutils-*.patch ; do \
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$(SOURCE_DIR)/patch-kernel.sh $(BINUTILS_DIR) $(SOURCE_DIR) binutils-*.patch
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cat $$p | patch -p1 -d $(BINUTILS_DIR) ; \
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#
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done
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# Enable combreloc, since it is such a nice thing to have...
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@if [ "`find $(BINUTILS_DIR) '(' -name '*.rej' -o -name '.*.rej' ')' -print`" ] ; then \
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#
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echo "Aborting. Reject files found."; \
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-perl -i -p -e "s,link_info.combreloc = false,link_info.combreloc = true,g;" \
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exit 1; \
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$(BINUTILS_DIR)/ld/ldmain.c
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fi
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#
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@if `echo "true" | grep -r true`; then true; else \
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# Hack binutils to use the correct shared lib loader
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echo "ERROR! Your grep doesn't support the -r argument."; \
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#
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exit 1; \
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fi
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(cd $(BINUTILS_DIR); perl -i -p -e "s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"\
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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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,#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \
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`grep -lr "#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"" $(BINUTILS_DIR)`);
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`grep -lr "#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"" $(BINUTILS_DIR)`);
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@ -132,10 +126,15 @@ $(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
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$(BINUTILS_DIR1)/.configured: $(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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mkdir -p $(BINUTILS_DIR1)
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(cd $(BINUTILS_DIR1); CC=$(HOSTCC) $(BINUTILS_DIR)/configure --disable-shared \
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(cd $(BINUTILS_DIR1); CC=$(HOSTCC) $(BINUTILS_DIR)/configure \
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--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
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--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
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--exec-prefix=$(STAGING_DIR) --bindir=$(STAGING_DIR)/bin \
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--sbindir=$(STAGING_DIR)/sbin --sysconfdir=$(STAGING_DIR)/etc \
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--datadir=$(STAGING_DIR)/share --includedir=$(STAGING_DIR)/include \
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--libdir=$(STAGING_DIR)/lib --localstatedir=$(STAGING_DIR)/var \
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--mandir=$(STAGING_DIR)/man --infodir=$(STAGING_DIR)/info \
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--enable-targets=$(GNU_TARGET_NAME) \
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--enable-targets=$(GNU_TARGET_NAME) \
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--program-transform-name=s,^,$(ARCH)-uclibc-,);
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--program-prefix=$(ARCH)-uclibc-);
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touch $(BINUTILS_DIR1)/.configured
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touch $(BINUTILS_DIR1)/.configured
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$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
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$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
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@ -148,7 +147,7 @@ $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
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$(STAGING_DIR)/lib/libg.a:
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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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$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(STAGING_DIR)/lib/libg.a;
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binutils: linux_headers $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld $(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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binutils-clean:
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rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
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rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
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@ -165,6 +164,7 @@ binutils-dirclean:
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# Next build first pass gcc compiler
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# Next build first pass gcc compiler
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#
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#
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#############################################################
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#############################################################
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GCC_BUILD_DIR1:=$(BUILD_DIR)/gcc-initial
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$(DL_DIR)/$(GCC_SOURCE):
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$(DL_DIR)/$(GCC_SOURCE):
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$(WGET) -P $(DL_DIR) $(GCC_SITE)/$(GCC_SOURCE)
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$(WGET) -P $(DL_DIR) $(GCC_SITE)/$(GCC_SOURCE)
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@ -173,34 +173,38 @@ $(GCC_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(GCC_SOURCE)
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touch $(GCC_DIR)/.unpacked
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touch $(GCC_DIR)/.unpacked
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$(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
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$(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
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# Apply all gcc patches in the source directory, named gcc-*.patch
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# Apply any files named gcc-*.patch from the source directory to gcc
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for p in $(SOURCE_DIR)/gcc-*.patch ; do \
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$(SOURCE_DIR)/patch-kernel.sh $(GCC_DIR) $(SOURCE_DIR) gcc-*.patch
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cat $$p | patch -p1 -d $(GCC_DIR) ; \
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done
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@if [ "`find $(GCC_DIR) '(' -name '*.rej' -o -name '.*.rej' ')' -print`" ] ; then \
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echo "Aborting. Reject files found."; \
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exit 1; \
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fi
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touch $(GCC_DIR)/.patched
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touch $(GCC_DIR)/.patched
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# The --without-headers option stopped working with gcc 3.0 and has never been
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# # fixed, so we need to actually have working C library header files prior to
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# # the step or libgcc will not build...
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$(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
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$(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
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mkdir -p $(GCC_BUILD_DIR1)
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mkdir -p $(GCC_BUILD_DIR1)
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(cd $(GCC_BUILD_DIR1); PATH=$$PATH:$(STAGING_DIR)/bin AR=$(ARCH)-uclibc-ar \
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(cd $(GCC_BUILD_DIR1); PATH=$(STAGING_DIR)/bin:$$PATH AR=$(ARCH)-uclibc-ar \
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RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
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RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
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--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
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--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
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--exec-prefix=$(STAGING_DIR) --bindir=$(STAGING_DIR)/bin \
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--sbindir=$(STAGING_DIR)/sbin --sysconfdir=$(STAGING_DIR)/etc \
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--datadir=$(STAGING_DIR)/share --includedir=$(STAGING_DIR)/include \
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--libdir=$(STAGING_DIR)/lib --localstatedir=$(STAGING_DIR)/var \
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--mandir=$(STAGING_DIR)/man --infodir=$(STAGING_DIR)/info \
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--enable-target-optspace --disable-nls --with-gnu-ld \
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--enable-target-optspace --disable-nls --with-gnu-ld \
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--disable-shared --enable-languages=c \
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--disable-shared --enable-languages=c --disable-__cxa_atexit \
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--program-transform-name='s/^$(GNU_TARGET_NAME)-/$(ARCH)-uclibc-/');
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--program-prefix=$(ARCH)-uclibc-);
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-perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;" $(GCC_BUILD_DIR1)/config.cache
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-perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;" $(GCC_BUILD_DIR1)/config.cache
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touch $(GCC_BUILD_DIR1)/.configured
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touch $(GCC_BUILD_DIR1)/.configured
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$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
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$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
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PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR1);
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PATH=$(STAGING_DIR)/bin:$$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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touch $(GCC_BUILD_DIR1)/.compiled
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$(GCC_BUILD_DIR1)/.installed: $(GCC_BUILD_DIR1)/.compiled
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$(GCC_BUILD_DIR1)/.installed: $(GCC_BUILD_DIR1)/.compiled
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PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR1) install;
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PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR1) install;
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#Cleanup then mess when --program-transform-name mysteriously fails
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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)-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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-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 -f $(STAGING_DIR)/bin/gccbug $(STAGING_DIR)/bin/gcov
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@ -220,10 +224,10 @@ gcc_initial-dirclean:
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#############################################################
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#############################################################
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#
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#
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# uClibc is built in two stages. First, we hack the uClibc
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# uClibc is built in two stages. First, we install the uClibc
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# include files and such in preparation for a gcc build. Later
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# include files so that gcc can be built. Later when gcc for
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# when gcc for the target arch has been compiled, we can then
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# the target arch has been compiled, we can actually compile
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# actually compile uClibc for the target...
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# uClibc for the target...
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#
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#
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#############################################################
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#############################################################
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$(DL_DIR)/$(UCLIBC_SOURCE):
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$(DL_DIR)/$(UCLIBC_SOURCE):
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@ -233,46 +237,49 @@ $(UCLIBC_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(UCLIBC_SOURCE)
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bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
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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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touch $(UCLIBC_DIR)/.unpacked
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$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked
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$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked linux_headers
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perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(ARCH)\nCROSS=$(TARGET_CROSS),g' $(UCLIBC_DIR)/Rules.mak
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perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(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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cp $(SOURCE_DIR)/uClibc.config $(UCLIBC_DIR)/.config
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perl -i -p -e 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_DIR)\",g' $(UCLIBC_DIR)/.config
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perl -i -p -e 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_DIR)\",g' \
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perl -i -p -e 's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"$(STAGING_DIR)\",g' $(UCLIBC_DIR)/.config
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX=.*,SYSTEM_DEVEL_PREFIX=\"$(STAGING_DIR)\",g' $(UCLIBC_DIR)/.config
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perl -i -p -e 's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"$(STAGING_DIR)\",g' \
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perl -i -p -e 's,^DEVEL_TOOL_PREFIX=.*,DEVEL_TOOL_PREFIX=\"$(STAGING_DIR)/usr\",g' $(UCLIBC_DIR)/.config
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^SHARED_LIB_LOADER_PATH=.*,SHARED_LIB_LOADER_PATH=\"/lib\",g' $(UCLIBC_DIR)/.config
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perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX=.*,SYSTEM_DEVEL_PREFIX=\"$(STAGING_DIR)\",g' \
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perl -i -p -e 's,^GCC_BIN=.*,GCC_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc,g' $(UCLIBC_DIR)/extra/gcc-uClibc/Makefile
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$(UCLIBC_DIR)/.config
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perl -i -p -e 's,^LD_BIN=.*,LD_BIN=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ld,g' $(UCLIBC_DIR)/extra/gcc-uClibc/Makefile
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perl -i -p -e 's,^DEVEL_TOOL_PREFIX=.*,DEVEL_TOOL_PREFIX=\"$(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 $(UCLIBC_DIR) oldconfig
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# Note that since the target compiler does not yet exist, we will not
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|
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# be able to properly generate include/bits/syscall.h so we will need
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# to run part again later...
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$(MAKE) -C $(UCLIBC_DIR) headers install_dev;
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$(MAKE) -C $(UCLIBC_DIR) headers install_dev;
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touch $(UCLIBC_DIR)/.configured
|
touch $(UCLIBC_DIR)/.configured
|
||||||
|
|
||||||
# Now that we have a working target compiler, rebuild the header files for the
|
$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.configured
|
||||||
# target so things like include/bits/syscall.h can actually be built this time
|
|
||||||
# around...
|
|
||||||
$(UCLIBC_DIR)/.config_final: $(UCLIBC_DIR)/.configured
|
|
||||||
$(MAKE) -C $(UCLIBC_DIR) headers install_dev;
|
|
||||||
touch $(UCLIBC_DIR)/.config_final
|
|
||||||
|
|
||||||
$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.config_final
|
|
||||||
$(MAKE) -C $(UCLIBC_DIR)
|
$(MAKE) -C $(UCLIBC_DIR)
|
||||||
|
|
||||||
$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a
|
$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a
|
||||||
$(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime
|
$(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime install_utils
|
||||||
|
|
||||||
|
ifneq ($(TARGET_DIR),)
|
||||||
$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a
|
$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a
|
||||||
$(MAKE) -C $(UCLIBC_DIR) DEVEL_PREFIX=$(TARGET_DIR) \
|
$(MAKE) -C $(UCLIBC_DIR) DEVEL_PREFIX=$(TARGET_DIR) \
|
||||||
SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
|
SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
|
||||||
DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr \
|
DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr install_runtime
|
||||||
install_runtime
|
|
||||||
|
|
||||||
$(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0
|
$(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0
|
||||||
$(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils
|
$(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils
|
||||||
|
|
||||||
uclibc: gcc_initial $(STAGING_DIR)/lib/libc.a $(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd
|
UCLIBC_TARGETS=$(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd
|
||||||
|
endif
|
||||||
|
|
||||||
|
uclibc: gcc_initial $(STAGING_DIR)/lib/libc.a $(UCLIBC_TARGETS)
|
||||||
|
|
||||||
uclibc-clean:
|
uclibc-clean:
|
||||||
-$(MAKE) -C $(UCLIBC_DIR) clean
|
-$(MAKE) -C $(UCLIBC_DIR) clean
|
||||||
|
|
@ -291,68 +298,76 @@ uclibc-dirclean:
|
||||||
# the newly built shared uClibc library.
|
# the newly built shared uClibc library.
|
||||||
#
|
#
|
||||||
#############################################################
|
#############################################################
|
||||||
|
GCC_BUILD_DIR2:=$(BUILD_DIR)/gcc-final
|
||||||
$(GCC_DIR)/.ldso_hacks: $(GCC_DIR)/.patched
|
$(GCC_DIR)/.ldso_hacks: $(GCC_DIR)/.patched
|
||||||
|
#
|
||||||
# Hack things to use the correct shared lib loader
|
# Hack things to use the correct shared lib loader
|
||||||
(cd $(GCC_DIR); set -e; export LIST=`grep -lr -- "-dynamic-linker.*ld-linux.so.[0-9]" *`;\
|
#
|
||||||
|
(cd $(GCC_DIR); set -e; export LIST=`grep -lr -- "-dynamic-linker.*\.so[\.0-9]*" *`;\
|
||||||
if [ -n "$$LIST" ] ; then \
|
if [ -n "$$LIST" ] ; then \
|
||||||
perl -i -p -e "s,-dynamic-linker.*ld-linux.so.*[0-9]},\
|
perl -i -p -e "s,-dynamic-linker.*\.so[\.0-9]*},\
|
||||||
-dynamic-linker /lib/ld-uClibc.so.0},;" $$LIST; fi);
|
-dynamic-linker /lib/ld-uClibc.so.0},;" $$LIST; fi);
|
||||||
(cd $(GCC_DIR); set -e; export LIST=`grep -lr ":gcrt1.o%s}" *`; \
|
#
|
||||||
if [ -n "$$LIST" ] ; then \
|
# Prevent glibc start files from ever leaking in uninvited...
|
||||||
perl -i -p -e "s,:gcrt1.o%s},:crt0.o%s},g;" \
|
#
|
||||||
$$LIST; fi);
|
|
||||||
(cd $(GCC_DIR); set -e; export LIST=`grep -lr ":crt1.o%s}" *`; \
|
|
||||||
if [ -n "$$LIST" ] ; then \
|
|
||||||
perl -i -p -e "s,:crt1.o%s},:crt0.o%s},g;" \
|
|
||||||
$$LIST; fi);
|
|
||||||
# Fixup where gcc looks for start files to prevent glibc stuff leaking in...
|
|
||||||
perl -i -p -e "s,standard_startfile_prefix_1 = \".*,standard_startfile_prefix_1=\
|
perl -i -p -e "s,standard_startfile_prefix_1 = \".*,standard_startfile_prefix_1=\
|
||||||
\"$(STAGING_DIR)/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
|
\"$(STAGING_DIR)/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
|
||||||
perl -i -p -e "s,standard_startfile_prefix_2 = \".*,standard_startfile_prefix_2=\
|
perl -i -p -e "s,standard_startfile_prefix_2 = \".*,standard_startfile_prefix_2=\
|
||||||
\"$(STAGING_DIR)/usr/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
|
\"$(STAGING_DIR)/usr/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
|
||||||
# Use atexit() directly, rather than cxa_atexit
|
#
|
||||||
perl -i -p -e "s,int flag_use_cxa_atexit = 1;,int flag_use_cxa_atexit = 0;,g;"\
|
|
||||||
$(GCC_DIR)/gcc/cp/decl2.c;
|
|
||||||
# Fix up a lame quirk...
|
|
||||||
perl -i -p -e "s,defined.*_GLIBCPP_USE_C99.*,1,g;" $(GCC_DIR)/libstdc++-v3/config/locale/generic/c_locale.cc;
|
|
||||||
# Hack up the soname for libstdc++
|
# 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,\.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;" \
|
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;
|
$(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 \
|
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;
|
$(GCC_DIR)/libstdc++-v3/aclocal.m4 $(GCC_DIR)/libstdc++-v3/configure;
|
||||||
# For now, we don't support locale-ified ctype, so bypass that problem here
|
#
|
||||||
|
# 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 \
|
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_base.h \
|
||||||
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
||||||
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_inline.h \
|
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_inline.h \
|
||||||
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
||||||
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_noninline.h \
|
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_noninline.h \
|
||||||
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
|
||||||
|
#
|
||||||
# Prevent gcc from using the unwind-dw2-fde-glibc code
|
# 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;
|
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)/.ldso_hacks
|
touch $(GCC_DIR)/.ldso_hacks
|
||||||
|
|
||||||
$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.ldso_hacks
|
$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.ldso_hacks
|
||||||
mkdir -p $(GCC_BUILD_DIR2)
|
mkdir -p $(GCC_BUILD_DIR2)
|
||||||
(cd $(GCC_BUILD_DIR2); PATH=$$PATH:$(STAGING_DIR)/bin AR=$(ARCH)-uclibc-ar \
|
(cd $(GCC_BUILD_DIR2); PATH=$(STAGING_DIR)/bin:$$PATH AR=$(ARCH)-uclibc-ar \
|
||||||
RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
|
RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
|
||||||
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
|
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
|
||||||
|
--exec-prefix=$(STAGING_DIR) --bindir=$(STAGING_DIR)/bin \
|
||||||
|
--sbindir=$(STAGING_DIR)/sbin --sysconfdir=$(STAGING_DIR)/etc \
|
||||||
|
--datadir=$(STAGING_DIR)/share --includedir=$(STAGING_DIR)/include \
|
||||||
|
--libdir=$(STAGING_DIR)/lib --localstatedir=$(STAGING_DIR)/var \
|
||||||
|
--mandir=$(STAGING_DIR)/man --infodir=$(STAGING_DIR)/info \
|
||||||
--enable-target-optspace --disable-nls --with-gnu-ld \
|
--enable-target-optspace --disable-nls --with-gnu-ld \
|
||||||
--disable-shared --enable-languages=c,c++ \
|
--disable-shared --enable-languages=$(TARGET_LANGUAGES) --disable-__cxa_atexit \
|
||||||
--program-transform-name='s/^$(GNU_TARGET_NAME)-/$(ARCH)-uclibc-/');
|
--program-prefix=$(ARCH)-uclibc-);
|
||||||
perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;" $(GCC_BUILD_DIR2)/config.cache
|
perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;" $(GCC_BUILD_DIR2)/config.cache
|
||||||
touch $(GCC_BUILD_DIR2)/.configured
|
touch $(GCC_BUILD_DIR2)/.configured
|
||||||
|
|
||||||
$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
|
$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
|
||||||
PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR2)
|
PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR2) \
|
||||||
|
AR_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ar \
|
||||||
|
RANLIB_FOR_TARGET=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ranlib
|
||||||
touch $(GCC_BUILD_DIR2)/.compiled
|
touch $(GCC_BUILD_DIR2)/.compiled
|
||||||
|
|
||||||
$(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled
|
$(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled
|
||||||
PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR2) install;
|
PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR2) install;
|
||||||
touch $(GCC_BUILD_DIR2)/.installed
|
touch $(GCC_BUILD_DIR2)/.installed
|
||||||
|
|
||||||
#Cleanup then mess when --program-transform-name mysteriously fails
|
#Cleanup then mess when --program-prefix mysteriously fails
|
||||||
$(GCC_BUILD_DIR2)/.fixedup: $(GCC_BUILD_DIR2)/.installed
|
$(GCC_BUILD_DIR2)/.fixedup: $(GCC_BUILD_DIR2)/.installed
|
||||||
-mv $(STAGING_DIR)/bin/gcc $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
|
-mv $(STAGING_DIR)/bin/gcc $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
|
||||||
-mv $(STAGING_DIR)/bin/protoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
|
-mv $(STAGING_DIR)/bin/protoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
|
||||||
|
|
@ -383,13 +398,12 @@ $(BUILD_DIR)/.shuffled: $(GCC_BUILD_DIR2)/.fixedup
|
||||||
touch $(BUILD_DIR)/.shuffled
|
touch $(BUILD_DIR)/.shuffled
|
||||||
|
|
||||||
$(BUILD_DIR)/.stripped: $(BUILD_DIR)/.shuffled
|
$(BUILD_DIR)/.stripped: $(BUILD_DIR)/.shuffled
|
||||||
-$(STRIP) $(STAGING_DIR)/bin/*
|
-strip --strip-all -R .note -R .comment $(STAGING_DIR)/bin/*
|
||||||
-$(TARGET_CROSS)strip --strip-unneeded \
|
-$(STAGING_DIR)/bin/$(ARCH)-uclibc-strip --strip-unneeded \
|
||||||
-R .note -R .comment $(STAGING_DIR)/lib/*.so*;
|
-R .note -R .comment $(STAGING_DIR)/lib/*.so*;
|
||||||
touch $(BUILD_DIR)/.stripped
|
touch $(BUILD_DIR)/.stripped
|
||||||
|
|
||||||
#gcc_final: $(BUILD_DIR)/.stripped
|
gcc_final: uclibc $(BUILD_DIR)/.stripped
|
||||||
gcc_final: $(BUILD_DIR)/.shuffled
|
|
||||||
|
|
||||||
gcc_final-clean:
|
gcc_final-clean:
|
||||||
rm -rf $(GCC_BUILD_DIR2)
|
rm -rf $(GCC_BUILD_DIR2)
|
||||||
|
|
@ -404,11 +418,11 @@ gcc_final-dirclean:
|
||||||
# Packup the toolchain binaries
|
# Packup the toolchain binaries
|
||||||
#
|
#
|
||||||
#############################################################
|
#############################################################
|
||||||
$(GNU_TARGET_NAME)-toolchain.tar.bz2:
|
$(ARCH)-uclibc-toolchain.tar.bz2: gcc_final
|
||||||
rm -f $(GNU_TARGET_NAME)-toolchain.tar.bz2
|
rm -f $(ARCH)-uclibc-toolchain.tar.bz2
|
||||||
tar -cf $(GNU_TARGET_NAME)-toolchain.tar $(STAGING_DIR)
|
tar -cf $(ARCH)-uclibc-toolchain.tar $(STAGING_DIR)
|
||||||
bzip2 -9 $(GNU_TARGET_NAME)-toolchain.tar
|
bzip2 -9 $(ARCH)-uclibc-toolchain.tar
|
||||||
|
|
||||||
tarball: $(GNU_TARGET_NAME)-toolchain.tar.bz2
|
tarball: $(ARCH)-uclibc-toolchain.tar.bz2
|
||||||
|
|
||||||
endif
|
endif
|
||||||
|
|
|
||||||
|
|
@ -1,8 +1,14 @@
|
||||||
#! /bin/sh
|
#! /bin/sh
|
||||||
|
# A little script I whipped up to make it easy to
|
||||||
|
# patch source trees and have sane error handling
|
||||||
|
# -Erik
|
||||||
|
#
|
||||||
|
# (c) 2002 Erik Andersen <andersen@codepoet.org>
|
||||||
|
|
||||||
# Set directories from arguments, or use defaults.
|
# Set directories from arguments, or use defaults.
|
||||||
targetdir=${1-.}
|
targetdir=${1-.}
|
||||||
patchdir=${2-../kernel-patches}
|
patchdir=${2-../kernel-patches}
|
||||||
|
patchpattern=${3-*}
|
||||||
|
|
||||||
if [ ! -d "${targetdir}" ] ; then
|
if [ ! -d "${targetdir}" ] ; then
|
||||||
echo "Aborting. '${targetdir}' is not a directory."
|
echo "Aborting. '${targetdir}' is not a directory."
|
||||||
|
|
@ -13,7 +19,7 @@ if [ ! -d "${patchdir}" ] ; then
|
||||||
exit 1
|
exit 1
|
||||||
fi
|
fi
|
||||||
|
|
||||||
for i in ${patchdir}/* ; do
|
for i in ${patchdir}/${patchpattern} ; do
|
||||||
case "$i" in
|
case "$i" in
|
||||||
*.gz)
|
*.gz)
|
||||||
type="gzip"; uncomp="gunzip -dc"; ;;
|
type="gzip"; uncomp="gunzip -dc"; ;;
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue