[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[openap-cvs] : openap-main/tools/gcc-2.95 Makefile,NONE,1.1
|
From: |
David Kimdon <address@hidden> |
|
Subject: |
[openap-cvs] : openap-main/tools/gcc-2.95 Makefile,NONE,1.1 |
|
Date: |
Wed, 28 Aug 2002 14:49:23 -0400 |
Update of /cvsroot/openap/openap-main/tools/gcc-2.95
In directory subversions:/tmp/cvs-serv32687/gcc-2.95
Added Files:
Makefile
Log Message:
add pristine native gcc 2.95 source (gcc-2.95-uclibc-20020711.src.tar.bz2) from
http://www.us.kernel.org/pub/linux/libs/uclibc/toolchain/
--- NEW FILE ---
# Makefile for to build gcc for uClibc
#
# Copyright (C) 2002 Erik Andersen <address@hidden>
#
# 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
#
BASEDIR:=${shell pwd}
#############################################################
#
# EDIT this stuff to suit your system and source locations
#
#############################################################
# Where do you want your toolchain to be installed?
#TARGET_PATH=/usr/local/uclibc
#TARGET_PATH=/opt/toolchain
TARGET_PATH=$(BASEDIR)/toolchain
# C compiler for the build system
HOSTCC:=gcc
# Pick your target CPU...
ARCH:=i386
#ARCH:=arm
#ARCH:=mipsel
#ARCH:=powerpc
# Set this to `false' if you are building for a CPU does not have
# a memory management unit (MMU) -- i.e. an uClinux system.. If
# you are targeting a regular Linux system, leave this "true".
# Set Most people will leave this set to "true".
HAS_MMU:=true
# Enable this to use the uClibc daily snapshot instead of a released
# version. Daily snapshots may contain new features and bugfixes. Or
# they may not even compile at all, depending on what Erik is doing...
USE_UCLIBC_SNAPSHOT:=true
# The version of libstdc++ included with gcc-2.95 is tightly
# coupled to glibc, and it will not (yet!) compile with uClibc.
#TARGET_LANGUAGES:=c,c++
TARGET_LANGUAGES:=c
#############################################################
#
# What shall we build today?
#
#############################################################
TARGETS:=gcc_final
ifneq ($(HAS_MMU),true)
TARGETS:=elf2flt
endif
#############################################################
#
# You should probably leave this stuff alone unless you are
# hacking on the toolchain...
#
#############################################################
TARGET=$(ARCH)-linux
BASE_DIR:=$(shell pwd)
SOURCE_DIR:=$(BASE_DIR)/sources
DL_DIR:=$(SOURCE_DIR)/dl
BUILD_DIR:=$(BASE_DIR)/build
STAGING_DIR:=$(TARGET_PATH)
GNU_TARGET_NAME:=$(ARCH)-linux
MAKE:=make
NATIVE_ARCH:= ${shell uname -m | sed \
-e 's/i.86/i386/' \
-e 's/sparc.*/sparc/' \
-e 's/arm.*/arm/g' \
-e 's/m68k.*/m68k/' \
-e 's/ppc/powerpc/g' \
-e 's/v850.*/v850/g' \
-e 's/sh[234].*/sh/' \
-e 's/mips.*/mips/' \
}
ifeq ($(strip $(ARCH)),$(strip $(NATIVE_ARCH)))
CROSSARG=
else
CROSSARG=--cross=$(STAGING_DIR)/bin/$(ARCH)-uclibc-
endif
ifneq ($(HAS_MMU),true)
NOMMU:=nommu
endif
#############################################################
#
# Where we can find things....
#
# for various dependancy reasons, these need to live
# here at the top... Easier to find things here anyways...
#
#############################################################
LINUX_SITE:=ftp://www.uclibc.org/uClibc/toolchain/
LINUX_SOURCE:=kernel-headers-2.4.18.tar.bz2
LINUX_DIR:=$(BUILD_DIR)/linux
BINUTILS_SITE:=ftp://ftp.gnu.org/gnu/binutils/
BINUTILS_SOURCE:=binutils-2.12.1.tar.bz2
BINUTILS_DIR:=$(BUILD_DIR)/binutils-2.12.1
ifeq ($(USE_UCLIBC_SNAPSHOT),true)
# Be aware that this changes daily....
UCLIBC_DIR=$(BUILD_DIR)/uClibc
UCLIBC_SOURCE=uClibc-snapshot.tar.bz2
else
UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.12
UCLIBC_SOURCE:=uClibc-0.9.12.tar.bz2
endif
UCLIBC_SITE:=ftp://www.uclibc.org/uClibc
GCC_SITE:=ftp://www.uclibc.org/uClibc/toolchain/gcc-2.95/sources/dl
GCC_SOURCE:=gcc-20011006.tar.bz2
GCC_DIR:=$(BUILD_DIR)/gcc-20011006
GCC_BUILD_DIR1:=$(BUILD_DIR)/gcc-initial
GCC_BUILD_DIR2:=$(BUILD_DIR)/gcc-final
ELF2FLT_SITE:=http://www.uclinux.org/pub/uClinux/utilities/
ELF2FLT_SOURCE:=elf2flt-20020218.tar.gz
ELF2FLT_DIR:=$(BUILD_DIR)/elf2flt-20020218
#ELF2FLT_SITE:=ftp://www.uclibc.org/uClibc/toolchain/
#ELF2FLT_SOURCE:=elf2flt-20020626.tar.bz2
#ELF2FLT_DIR:=$(BUILD_DIR)/elf2flt
#############################################################
#
# What shall we build today?
#
#############################################################
all: $(TARGETS) tarball
#############################################################
#
# Setup some initial paths
#
#############################################################
$(BUILD_DIR)/.setup:
mkdir -p $(BUILD_DIR)
mkdir -p $(DL_DIR)
mkdir -p $(STAGING_DIR)
mkdir -p $(STAGING_DIR)/include
mkdir -p $(STAGING_DIR)/lib/gcc-lib
mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../lib)
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include)
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include sys-include)
mkdir -p $(STAGING_DIR)/usr/lib
(cd $(STAGING_DIR)/usr/lib; ln -fs ../../lib/gcc-lib)
touch $(BUILD_DIR)/.setup
#############################################################
#
# Setup the kernel headers. I include a generic package of
# kernel headers here, so you shouldn't need to include your
# own. Be aware these kernel headers _will_ get blown away
# by a 'make clean' so don't put anything sacred in here...
#
#############################################################
$(DL_DIR)/$(LINUX_SOURCE):
wget -P $(DL_DIR) --passive-ftp $(LINUX_SITE)/$(LINUX_SOURCE)
$(LINUX_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(LINUX_SOURCE)
bzcat $(DL_DIR)/$(LINUX_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(LINUX_DIR)/.unpacked
$(LINUX_DIR)/include/linux/version.h: $(LINUX_DIR)/.unpacked
rm -f $(LINUX_DIR)/include/asm
(cd $(LINUX_DIR)/include; ln -fs asm-$(ARCH)$(NOMMU) asm;)
touch $(LINUX_DIR)/include/linux/autoconf.h;
echo "#define UTS_RELEASE \"2.4.18\"" >
$(LINUX_DIR)/include/linux/version.h;
echo "#define LINUX_VERSION_CODE 132114" >>
$(LINUX_DIR)/include/linux/version.h;
echo "#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))"
>> \
$(LINUX_DIR)/include/linux/version.h;
linux_headers: $(LINUX_DIR)/include/linux/version.h
#############################################################
#
# build binutils
#
#############################################################
$(DL_DIR)/$(BINUTILS_SOURCE):
wget -P $(DL_DIR) --passive-ftp $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
$(BINUTILS_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(BINUTILS_SOURCE)
bzcat $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(BINUTILS_DIR)/.unpacked
$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
# Apply all binutils patches in the source directory, named
binutils-*.patch
for p in $(SOURCE_DIR)/binutils-*.patch ; do \
cat $$p | patch -p1 -d $(BINUTILS_DIR) ; \
done
@if [ "`find $(BINUTILS_DIR) '(' -name '*.rej' -o -name '.*.rej' ')'
-print`" ] ; then \
echo "Aborting. Reject files found."; \
exit 1; \
fi
-perl -i -p -e "s,link_info.combreloc = false,link_info.combreloc =
true,g;" \
$(BINUTILS_DIR)/ld/ldmain.c
touch $(BINUTILS_DIR)/.patched
$(BINUTILS_DIR)/.configured: $(BINUTILS_DIR)/.patched
(cd $(BINUTILS_DIR); perl -i -p -e
"s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"\
,#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \
`grep -lr "#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\""
$(BINUTILS_DIR)`);
(cd $(BINUTILS_DIR); CC=$(HOSTCC) ./configure --disable-shared \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--enable-targets=$(GNU_TARGET_NAME) \
--program-transform-name=s,^,$(ARCH)-uclibc-,);
touch $(BINUTILS_DIR)/.configured
$(BINUTILS_DIR)/binutils/objdump: $(BINUTILS_DIR)/.configured
$(MAKE) -C $(BINUTILS_DIR);
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR)/binutils/objdump
$(MAKE) -C $(BINUTILS_DIR) install
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share
$(STAGING_DIR)/lib/libg.a:
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(STAGING_DIR)/lib/libg.a;
binutils: linux_headers $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld
$(STAGING_DIR)/lib/libg.a
binutils-clean:
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
-$(MAKE) -C $(BINUTILS_DIR) clean
binutils-dirclean:
rm -rf $(BINUTILS_DIR)
#############################################################
#
# Next build first pass gcc compiler
#
#############################################################
$(DL_DIR)/$(GCC_SOURCE):
wget -P $(DL_DIR) --passive-ftp $(GCC_SITE)/$(GCC_SOURCE)
$(GCC_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(GCC_SOURCE)
bzcat $(DL_DIR)/$(GCC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(GCC_DIR)/.unpacked
$(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
# Apply all gcc patches in the source directory, named gcc-*.patch
for p in $(SOURCE_DIR)/gcc-*.patch ; do \
cat $$p | patch -p1 -d $(GCC_DIR) ; \
done
@if [ "`find $(GCC_DIR) '(' -name '*.rej' -o -name '.*.rej' ')'
-print`" ] ; then \
echo "Aborting. Reject files found."; \
exit 1; \
fi
touch $(GCC_DIR)/.patched
$(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
mkdir -p $(GCC_BUILD_DIR1)
(cd $(GCC_BUILD_DIR1); PATH=$(STAGING_DIR)/bin:$$PATH
AR=$(ARCH)-uclibc-ar \
RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--enable-target-optspace --disable-nls --with-gnu-ld \
--disable-shared --enable-languages=c \
--program-transform-name='s/^$(GNU_TARGET_NAME)-/$(ARCH)-uclibc-/');
-perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;"
$(GCC_BUILD_DIR1)/config.cache
touch $(GCC_BUILD_DIR1)/.configured
$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR1);
touch $(GCC_BUILD_DIR1)/.compiled
$(GCC_BUILD_DIR1)/.installed: $(GCC_BUILD_DIR1)/.compiled
PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR1) install;
#Cleanup then mess when --program-transform-name mysteriously fails
-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
rm -f $(STAGING_DIR)/bin/gccbug $(STAGING_DIR)/bin/gcov
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share
touch $(GCC_BUILD_DIR1)/.installed
gcc_initial: binutils $(UCLIBC_DIR)/.configured $(GCC_BUILD_DIR1)/.installed
gcc_initial-clean:
rm -rf $(GCC_BUILD_DIR1)
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
gcc_initial-dirclean:
rm -rf $(GCC_BUILD_DIR1)
#############################################################
#
# uClibc is built in two stages. First, we hack the uClibc
# include files and such in preparation for a gcc build. Later
# when gcc for the target arch has been compiled, we can then
# actually compile uClibc for the target...
#
#############################################################
$(DL_DIR)/$(UCLIBC_SOURCE):
wget -P $(DL_DIR) $(UCLIBC_SITE)/$(UCLIBC_SOURCE)
$(UCLIBC_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(UCLIBC_SOURCE)
bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(UCLIBC_DIR)/.unpacked
$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked
cp $(UCLIBC_DIR)/extra/Configs/Config.$(ARCH) $(UCLIBC_DIR)/Config~;
echo "TARGET_ARCH=$(ARCH)" >> $(UCLIBC_DIR)/Config~
perl -i -p -e 's,^HAS_WCHAR.*,HAS_WCHAR=true,g' $(UCLIBC_DIR)/Config~
perl -i -p -e 's,^PREFIX.*,,g' $(UCLIBC_DIR)/Config~
perl -i -p -e 's,^CROSS.*,CROSS=,g' $(UCLIBC_DIR)/Config~
perl -i -p -e
's,^SYSTEM_DEVEL_PREFIX.*,SYSTEM_DEVEL_PREFIX=$(STAGING_DIR),g' \
$(UCLIBC_DIR)/Config~
$(UCLIBC_DIR)/extra/Configs/uClibc_config_fix.pl \
--arch=$(ARCH) \
$(CROSSARG) --c99_math=$(HAS_MMU) \
--devel_prefix=$(STAGING_DIR) \
--kernel_dir=$(LINUX_DIR) \
--long_long=true \
--float=$(HAS_MMU) \
--shadow=true \
--threads=true \
--rpc_support=true \
--large_file=$(HAS_MMU) \
--mmu=$(HAS_MMU) \
--debug=false \
--ldso_path="/lib" \
--shared_support=$(HAS_MMU) \
--file=$(UCLIBC_DIR)/Config~ \
> $(UCLIBC_DIR)/Config;
# Note that since the target compiler does not yet exist, we will not
# be able to properly generate include/bits/syscall.h so we will need
# to run part again later...
$(MAKE) -C $(UCLIBC_DIR) headers uClibc_config install_dev;
touch $(UCLIBC_DIR)/.configured
# Now that we have a working target compiler, rebuild the header files for the
# 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 uClibc_config install_dev;
touch $(UCLIBC_DIR)/.config_final
$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.config_final
$(MAKE) -C $(UCLIBC_DIR)
$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a
$(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime
uclibc: gcc_initial $(STAGING_DIR)/lib/libc.a
uclibc-clean:
-$(MAKE) -C $(UCLIBC_DIR) clean
rm -f $(UCLIBC_DIR)/Config
uclibc-dirclean:
rm -rf $(UCLIBC_DIR)
#############################################################
#
# second pass compiler build. Build the compiler targeting
# the newly built shared uClibc library.
#
#############################################################
$(GCC_DIR)/.ldso_hacks: $(GCC_DIR)/.patched
# 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]" *`;\
if [ -n "$$LIST" ] ; then \
perl -i -p -e "s,-dynamic-linker.*ld-linux.so.*[0-9]},\
-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 \
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;" \
$$LIST; fi);
# Fixup where gcc looks for start files to prevent glibc stuff leaking
in...
perl -i -p -e "s,standard_startfile_prefix_1 =
\".*,standard_startfile_prefix_1=\
\"$(STAGING_DIR)/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
perl -i -p -e "s,standard_startfile_prefix_2 =
\".*,standard_startfile_prefix_2=\
\"$(STAGING_DIR)/usr/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
# Use atexit() directly, rather than cxa_atexit
perl -i -p -e "s,int flag_use_cxa_atexit = 1;,int flag_use_cxa_atexit =
0;,g;"\
$(GCC_DIR)/gcc/cp/decl2.c;
# Fix up a lame quirk...
perl -i -p -e "s,defined.*_GLIBCPP_USE_C99.*,1,g;"
$(GCC_DIR)/libstdc++/config/locale/generic/c_locale.cc;
# Hack up the soname for libstdc++
perl -i -p -e "s,\.so\.1,.so.0.9.9,g;"
$(GCC_DIR)/gcc/config/t-slibgcc-elf-ver;
perl -i -p -e "s,-version-info.*[0-9]:[0-9]:[0-9],-version-info
9:9:0,g;" \
$(GCC_DIR)/libstdc++/src/Makefile.am
$(GCC_DIR)/libstdc++/src/Makefile.in;
perl -i -p -e "s,3\.0\.0,9.9.0,g;" $(GCC_DIR)/libstdc++/acinclude.m4 \
$(GCC_DIR)/libstdc++/aclocal.m4 $(GCC_DIR)/libstdc++/configure;
# For now, we don't support locale-ified ctype, so bypass that problem
here
#cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_base.h \
# $(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
#cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_inline.h \
# $(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
#cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_noninline.h \
# $(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
touch $(GCC_DIR)/.ldso_hacks
$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.ldso_hacks
mkdir -p $(GCC_BUILD_DIR2)
(cd $(GCC_BUILD_DIR2); PATH=$(STAGING_DIR)/bin:$$PATH
AR=$(ARCH)-uclibc-ar \
RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--enable-target-optspace --disable-nls --with-gnu-ld \
--disable-shared --enable-languages=$(TARGET_LANGUAGES) \
--program-transform-name='s/^$(GNU_TARGET_NAME)-/$(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
touch $(GCC_BUILD_DIR2)/.configured
$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR2)
touch $(GCC_BUILD_DIR2)/.compiled
$(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled
PATH=$(STAGING_DIR)/bin:$$PATH $(MAKE) -C $(GCC_BUILD_DIR2) install;
touch $(GCC_BUILD_DIR2)/.installed
#Cleanup then mess when --program-transform-name mysteriously fails
$(GCC_BUILD_DIR2)/.fixedup: $(GCC_BUILD_DIR2)/.installed
ifeq ($(strip $(ARCH)),$(strip $(NATIVE_ARCH)))
-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/unprotoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
endif
-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 -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share
touch $(GCC_BUILD_DIR2)/.fixedup
gcc_final: uclibc $(GCC_BUILD_DIR2)/.fixedup
gcc_final-clean:
rm -rf $(GCC_BUILD_DIR2)
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
gcc_final-dirclean:
rm -rf $(GCC_BUILD_DIR2)
#############################################################
#
# elf2flt -- only compiled for mmu-less systems
#
#############################################################
$(DL_DIR)/$(ELF2FLT_SOURCE):
wget -P $(DL_DIR) --passive-ftp $(ELF2FLT_SITE)/$(ELF2FLT_SOURCE)
$(ELF2FLT_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(ELF2FLT_SOURCE)
zcat $(DL_DIR)/$(ELF2FLT_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(ELF2FLT_DIR)/.unpacked
$(ELF2FLT_DIR)/.configured: $(ELF2FLT_DIR)/.unpacked
(cd $(ELF2FLT_DIR); ./configure \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--with-libbfd=$(BINUTILS_DIR)/bfd/libbfd.a \
--with-libiberty=$(BINUTILS_DIR)/libiberty/libiberty.a \
--with-bfd-include-dir=$(STAGING_DIR)/include)
# Patch things up to work the way I think they should work
-perl -i -p -e "s,m68k-elf-,$(STAGING_DIR)/bin/$(ARCH)-uclibc-,g;"
$(ELF2FLT_DIR)/ld-elf2flt
-perl -i -p -e "s,LDSCRIPT=$$,,;" $(ELF2FLT_DIR)/ld-elf2flt
-perl -i -p -e
"s,^LINKER.*,LINKER=$(STAGING_DIR)/bin/$(ARCH)-uclibc-ld.real,g;"
$(ELF2FLT_DIR)/ld-elf2flt
-perl -i -p -e
"s,^ELF2FLT.*,ELF2FLT=$(STAGING_DIR)/bin/$(ARCH)-uclibc-elf2flt,g;"
$(ELF2FLT_DIR)/ld-elf2flt
-perl -i -p -e "s,\(\.init\),\(\.jcr\)\n\t\t\*\(\.init\),g;"
$(ELF2FLT_DIR)/elf2flt.ld
# Now we need to disable constructor and destructor support
# since for some reason it just doesn't work. Look into this
# later and figure out what the deal is...
-perl -i -p -e "s,%{\!?shared:crt(begin|end)S?.o%s},,g" \
$(STAGING_DIR)/lib/gcc-lib/arm-linux/*/specs;
-perl -i -p -e "s,crt[in].o,,g" \
$(STAGING_DIR)/lib/gcc-lib/arm-linux/*/specs;
touch $(ELF2FLT_DIR)/.configured
$(ELF2FLT_DIR)/elf2flt: $(ELF2FLT_DIR)/.configured
$(MAKE) -C $(ELF2FLT_DIR)
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/elf2flt: $(ELF2FLT_DIR)/elf2flt
cp $(ELF2FLT_DIR)/elf2flt $(STAGING_DIR)/bin/$(ARCH)-uclibc-elf2flt
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; ln -f
../../bin/$(ARCH)-uclibc-elf2flt elf2flt)
cp $(ELF2FLT_DIR)/flthdr $(STAGING_DIR)/bin/$(ARCH)-uclibc-flthdr
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; ln -f
../../bin/$(ARCH)-uclibc-flthdr flthdr)
if [ ! -f $(STAGING_DIR)/bin/$(ARCH)-uclibc-ld.real ] ; then \
mv $(STAGING_DIR)/bin/$(ARCH)-uclibc-ld
$(STAGING_DIR)/bin/$(ARCH)-uclibc-ld.real;\
fi;
cp $(ELF2FLT_DIR)/ld-elf2flt $(STAGING_DIR)/bin/$(ARCH)-uclibc-ld
cp $(ELF2FLT_DIR)/elf2flt.ld $(STAGING_DIR)/lib
elf2flt: gcc_final $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/elf2flt
elf2flt-clean:
rm -f $(STAGING_DIR)/sbin/elf2flt
-$(MAKE) -C $(ELF2FLT_DIR) clean
elf2flt-dirclean:
rm -rf $(ELF2FLT_DIR)
#############################################################
#
# Packup the toolchain binaries
#
#############################################################
$(BUILD_DIR)/.shuffled: $(TARGETS)
mkdir -p $(STAGING_DIR)/usr/bin;
(set -e; cd $(STAGING_DIR)/usr/bin; \
for i in $(STAGING_DIR)/bin/* ; do \
j=`basename $$i`; \
k=`basename $$i| sed -e "s,$(ARCH)-uclibc-,,g"`; \
ln -fs ../../bin/$$j $$k; \
done)
(set -e; cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; \
for i in $(STAGING_DIR)/bin/* ; do \
j=`basename $$i`; \
k=`basename $$i| sed -e "s,$(ARCH)-uclibc-,,g"`; \
ln -fs ../../bin/$$j $$k; \
done)
touch $(BUILD_DIR)/.shuffled
$(BUILD_DIR)/.stripped: $(BUILD_DIR)/.shuffled
-strip --strip-all -R .note -R .comment $(STAGING_DIR)/bin/*
-$(STAGING_DIR)/bin/$(ARCH)-uclibc-strip --strip-unneeded \
-R .note -R .comment $(STAGING_DIR)/lib/*.so*;
touch $(BUILD_DIR)/.stripped
$(ARCH)-uclibc-toolchain.tar.bz2: $(BUILD_DIR)/.stripped
rm -f $(ARCH)-uclibc-toolchain.tar.bz2
tar -cf $(ARCH)-uclibc-toolchain.tar $(STAGING_DIR)
bzip2 -9 $(ARCH)-uclibc-toolchain.tar
@echo " "
@echo "Finally finished!"
@echo " "
tarball: $(ARCH)-uclibc-toolchain.tar.bz2
#############################################################
#
# Clean up the mess
#
#############################################################
clean:
@echo "Cleaning everything up..."
rm -rf $(BUILD_DIR)
rm -rf $(STAGING_DIR)
rm -f $(GNU_TARGET_NAME)-toolchain.tar.*
| [Prev in Thread] |
Current Thread |
[Next in Thread] |
- [openap-cvs] : openap-main/tools/gcc-2.95 Makefile,NONE,1.1,
David Kimdon <address@hidden> <=