[Memo] Exécutez Node.js v4.4.5 sur CentOS 4.9 / RHEL4 (i386) pour le moment (gcc-4.8 et glibc2.11 sur LinuxKernel 2.6.9)

• Un tel sentiment
  

[mt08@centos4 node-v4.4.5]$ uname -a Linux centos4.local 2.6.9-103.ELsmp #1 SMP Fri Dec 9 04:31:51 EST 2011 i686 i686 i386 GNU/Linux [mt08@centos4 node-v4.4.5]$ PATH=HOME/482/usr/bin:PATH node

console.log('Hello Node.js!') Hello Node.js! undefined [mt08@centos4 node-v4.4.5]$ PATH=HOME/482/usr/bin:PATH node -v v4.4.5 [mt08@centos4 node-v4.4.5]$

## Objectif
 Déplacez les nœuds récents sur un système Linux tamisé. <br> (Le serveur de location, série RHEL4, n'est-il pas toujours actif ??)

 --Référence
 - [RHEL](https://ja.wikipedia.org/wiki/Red_Hat_Enterprise_Linux) 4 Première édition: 15 février 2005 --Support: -30 janvier 2014 (étendu)
 - [CentOS](https://ja.wikipedia.org/wiki/CentOS) 4 Première édition: 9 mars 2005 Mise à jour de maintenance: -29 février 2012

 - (Prévu) Je téléchargerai bientôt le binaire. github ??
 
## Aperçu
 -Construire Node.js v4.4.5 avec [CentOS 4.9 activé](http://qiita.com/mt08/items/708dbd29eb8a25587100).
 <br> Mais les outils sont vieux et en colère, alors je vais commencer par là.
    - Python 2.3.4 => 2.7.12
    - make 3.80 => make 4.21
    - binutils 2.15.92 => 2.24
    - gcc 3.4.6 => 4.8.2
 --glibc 2.3 => 2.11.3 (S'il est trop récent, il sera rejeté par la version du noyau Linux)
 - Celui généré par gcc (4.8.2) créé ici est conçu pour utiliser `/ tools / lib` etc. avec <font color = 'red'> * fixed * </ font> (` # définir STANDARD_STARTFILE_PREFIX_1 "/ tools / lib /" `comme)

- Express HelloWorld!

    ```bash
export PATH=$HOME/482/usr/bin:/tools/bin:$HOME/usr/bin:$PATH
mkdir myapp
cd myapp
#
#
    cat > package.json <<EOF
    {
      "name": "helloworld",
      "version": "1.0.0",
      "description": "Hello World!",
      "main": "app.js",
      "scripts": {
      "start": "node app.js"
      },
      "keywords": [
        "HelloWorld"
      ],
      "author": "mt08",
      "license": "MIT",
      "dependencies": {
        "express": "^4.14.0"
      }
}
EOF
#
npm install
cat > app.js <<EOF
var express = require('express');
var app = express();
app.get('/', function (req, res) {
      res.send('Hello World!');
});
app.listen(3000, function () {
      console.log('Example app listening on port 3000!');
});
EOF
#
#
uname -a
npm start

• ffi

[mt08@centos4 myapp]$ npm install ffi
/
> [email protected] install /home/mt08/myapp/node_modules/ffi/node_modules/ref
> node-gyp rebuild

make: Entering directory '/home/mt08/myapp/node_modules/ffi/node_modules/ref/build'
  CXX(target) Release/obj.target/binding/src/binding.o
  SOLINK_MODULE(target) Release/obj.target/binding.node
  COPY Release/binding.node
make: Leaving directory '/home/mt08/myapp/node_modules/ffi/node_modules/ref/build'

> [email protected] install /home/mt08/myapp/node_modules/ffi
> node-gyp rebuild

make: Entering directory '/home/mt08/myapp/node_modules/ffi/build'
  CC(target) Release/obj.target/ffi/deps/libffi/src/prep_cif.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/types.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/raw_api.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/java_raw_api.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/closures.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/x86/ffi.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/x86/ffi64.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/x86/unix64.o
  CC(target) Release/obj.target/ffi/deps/libffi/src/x86/sysv.o
  AR(target) Release/obj.target/deps/libffi/libffi.a
  COPY Release/libffi.a
  CXX(target) Release/obj.target/ffi_bindings/src/ffi.o
  CXX(target) Release/obj.target/ffi_bindings/src/callback_info.o
  CXX(target) Release/obj.target/ffi_bindings/src/threaded_callback_invokation.o
  SOLINK_MODULE(target) Release/obj.target/ffi_bindings.node
  COPY Release/ffi_bindings.node
make: Leaving directory '/home/mt08/myapp/node_modules/ffi/build'
[email protected] node_modules/ffi
├── [email protected]
├── [email protected]
├── [email protected] ([email protected])
├── [email protected]
└── [email protected]
[mt08@centos4 myapp]$ node
> var ffi = require('ffi')
undefined
> var math = ffi.Library('libm', {
...    'sqrt': [ 'double', [ 'double'] ],
...    'sin': [ 'double', [ 'double'] ],
... });
undefined
> math.sqrt(2)
1.4142135623730951
> math.sin(Math.PI/2)
1
> math.sin(Math.PI/6)
0.49999999999999994
> 

Créer un environnement

CentOS 4.9

• Reportez-vous à ceci-> [Note] Installer CentOS 4.x sur VMWare (maintenant ..) --Installer avec 'linux text' --Pas de pare-feu, SELinux

• Le package est personnalisé et tous ne sont pas cochés. --Installez l'outil de construction.

sudo yum install yum-utils sudo yum groupinstall "Development Tools"

## procédure

### dossier
 `~ / work`: dossier de travail
 `~ / usr`: dossier d'installation (construit avec gcc-3.4.6)
 `~ / 482 / usr`: dossier d'installation (construit avec gcc-4.8.2)

### Préparation

PATH=HOME/usr/bin:PATH export DIR_WORK=HOME/work export DIR_INST=HOME/usr export DIR_INST_482=$HOME/482/usr

export MAKEFLAGS='-j 4'

#Pour le moment~/dossier de travail cd mkdir -p ${DIR_WORK} ${DIR_INST_482} cd ${DIR_WORK}

 Python `2.7.12`

python 2.7.12

cd {DIR_WORK} PYTHON_VERSION=2.7.12 wget https://www.python.org/ftp/python/{PYTHON_VERSION}/Python-{PYTHON_VERSION}.tgz --no-check-certificate tar zxf ./Python-{PYTHON_VERSION}.tgz cd Python-{PYTHON_VERSION} time { date > build.log ; \ ./configure --prefix={DIR_INST} 2>&1 | tee -a ./build.log ;
date > build.log ;
make 2>&1 | tee -a ./build.log ; date >> ./build.log ; }

#sudo porg -lp python-${PYTHON_VERSION} -E /home "make install" make install

```shell-session
real    1m2.273s
user    1m20.189s
sys    0m15.742s
.
.

[mt08@centos4 Python-2.7.11]$ python -V
Python 2.3.4
[mt08@centos4 Python-2.7.11]$ type python
python is hashed (/usr/bin/python)
[mt08@centos4 Python-2.7.11]$ hash -r
[mt08@centos4 Python-2.7.11]$ python -V
Python 2.7.11
[mt08@centos4 Python-2.7.11]$ type python
python is hashed (/home/mt08/usr/bin/python)
[mt08@centos4 Python-2.7.11]$

make 4.2.1

## make-4.2.1
cd ${DIR_WORK}
MAKE_VERSION=4.2.1
wget https://ftp.gnu.org/gnu/make/make-${MAKE_VERSION}.tar.bz2 --no-check-certificate
tar jxf make-${MAKE_VERSION}.tar.bz2
mkdir build-make
cd build-make
time { date > build.log ; \
     ../make-${MAKE_VERSION}/configure --prefix=${DIR_INST} 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    make 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; } 

#sudo porg -lp make-${MAKE_VERSION} "make install"
make install

real	0m7.476s
user	0m7.611s
sys	0m3.594s
.
.
[mt08@centos4 build-make]$ make -v
GNU Make 3.80
Copyright (C) 2002  Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
[mt08@centos4 build-make]$ hash -r 
[mt08@centos4 build-make]$ make -v
GNU Make 4.2.1
Built for i686-pc-linux-gnu
Copyright (C) 1988-2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
[mt08@centos4 build-make]$ 

Installez gcc-4.8.2 et glibc-2.11.3 avec [Installer l'environnement gcc-4.8.2](http: //) dans ↓

Faire un lien symbolique

sudo -u lfs ln -sf /tools/include/elf.h /tools/include/linux/auxvec.h

Node.js (v4.4.5)

#gcc-4.8.2 PATH ajouté.
PATH=/tools/bin:$HOME/usr/bin:$PATH
#
#
cd ${DIR_WORK}
wget https://nodejs.org/dist/latest-v4.x/node-v4.4.5.tar.gz --no-check-certificate
tar zxf ./node-v4.4.5.tar.gz
cd node-v4.4.5
#
#
time { date > build.log ; \
     ./configure --prefix=${DIR_INST_482} 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    CC=/tools/bin/i686-pc-linux-gnu-gcc make 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; }
#
#
CC=/tools/bin/i686-pc-linux-gnu-gcc make install

vi $HOME/482/usr/bin/npm Réécrivez la première ligne: #!/usr/bin/env node

--Journal

```shell-session

g++ -pthread -rdynamic -m32 -Wl,--whole-archive /home/mt08/work/node-v4.4.5/out/Release/libopenssl.a -Wl,--no-whole-archive -Wl,-z,noexecstack -Wl,--whole-archive /home/mt08/work/node-v4.4.5/out/Release/ . . . bbase.a /home/mt08/work/node-v4.4.5/out/Release/obj.target/deps/v8/tools/gyp/libv8_snapshot.a -Wl,--end-group -ldl -lrt -lm make[1]: Leaving directory '/home/mt08/work/node-v4.4.5/out' ln -fs out/Release/node node real 1m33.848s user 19m33.633s sys 1m23.548s [mt08@centos4 node-v4.4.5]$

- - -
## Installation de l'environnement gcc-4.8.2
 Follow LFS version 7.5 (for GCC-4.8.2 and glibc-2.11.3)
- http://lfsbookja.osdn.jp/7.5.ja/index.html
- http://www.linuxfromscratch.org/lfs/view/7.5/

 --Selon LFS (Linux From Scratch), continuez à mettre.
 - Cependant, la nouvelle glibc ne prend pas en charge le noyau 2.6.9, utilisez donc environ 2.11.3.

### Se préparer à construire

```bash
# root
su - 
#
# LFS folders
export LFS=/mnt/lfs 
mkdir -vp $LFS/tools
ln -sv $LFS/tools /
#
# lfs - user
groupadd lfs
useradd -s /bin/bash -g lfs -m -k /dev/null lfs
chown -v lfs $LFS/tools
# password for lfs
passwd lfs

#
# Switch user to lfs
su - lfs
#
# .bash* settings
cat > ~/.bash_profile << "EOF"
exec env -i HOME=$HOME TERM=$TERM PS1='\u:\w\$ ' /bin/bash
EOF
#
cat > ~/.bashrc << "EOF"
set +h
umask 022
LFS=/mnt/lfs
LC_ALL=POSIX
LFS_TGT=$(uname -m)-lfs-linux-gnu
DIR_DEVTOOLS=/tools
PATH=${DIR_DEVTOOLS}/bin:/bin:/usr/bin
export LFS LC_ALL LFS_TGT PATH
export MAKEFLAGS='-j 4'
EOF
##
source ~/.bash_profile
#
# 

Binutils-2.24 - Pass 1

export BINUTIL_VER=2.24
wget https://ftp.gnu.org/gnu/binutils/binutils-${BINUTIL_VER}.tar.bz2 --no-check-certificate
tar jxf binutils-${BINUTIL_VER}.tar.bz2
mkdir -v ./binutils-build
cd ./binutils-build
time { date > build.log ; \
../binutils-${BINUTIL_VER}/configure     \
    --prefix=${DIR_DEVTOOLS}            \
    --with-sysroot=$LFS        \
    --with-lib-path=${DIR_DEVTOOLS}/lib \
    --target=$LFS_TGT          \
    --disable-nls              \
    --disable-werror 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    make 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; } 
make install

real    0m37.774s
user    1m10.186s
sys    0m27.170s
.
.
lfs:~/binutils-build$ ${DIR_DEVTOOLS}/bin/i686-lfs-linux-gnu-as --version
GNU assembler (GNU Binutils) 2.24
Copyright 2013 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or later.
This program has absolutely no warranty.
This assembler was configured for a target of `i686-lfs-linux-gnu'.
lfs:~/binutils-build$

GCC-4.8.2 - Pass 1

##
cd
export GCC_VER=4.8.2
wget --no-check-certificate http://www.netgull.com/gcc/releases/gcc-${GCC_VER}/gcc-${GCC_VER}.tar.bz2
wget --no-check-certificate https://ftp.gnu.org/gnu/mpfr/mpfr-3.1.4.tar.bz2
wget --no-check-certificate https://ftp.gnu.org/gnu/gmp/gmp-5.1.3.tar.bz2
wget --no-check-certificate https://ftp.gnu.org/gnu/mpc/mpc-1.0.3.tar.gz
#
tar jxf gcc-${GCC_VER}.tar.bz2
cd gcc-${GCC_VER}
tar jxf ../mpfr-3.1.4.tar.bz2 ; mv mpfr-3.1.4 mpfr
tar jxf ../gmp-5.1.3.tar.bz2 ; mv gmp-5.1.3 gmp
tar zxf ../mpc-1.0.3.tar.gz ; mv mpc-1.0.3 mpc
#
# Patch
for file in \
 $(find gcc/config -name linux64.h -o -name linux.h -o -name sysv4.h)
do
  cp -uv $file{,.orig}
  sed -e 's@/lib\(64\)\?\(32\)\?/ld@/tools&@g' \
      -e 's@/usr@/tools@g' $file.orig > $file
  echo '
#undef STANDARD_STARTFILE_PREFIX_1
#undef STANDARD_STARTFILE_PREFIX_2
#define STANDARD_STARTFILE_PREFIX_1 "/tools/lib/"
#define STANDARD_STARTFILE_PREFIX_2 ""' >> $file
  touch $file.orig
done
#
sed -i '/k prot/agcc_cv_libc_provides_ssp=yes' gcc/configure
#
## ./contrib/download_prerequisites
#
mkdir -v ../gcc-build
cd ../gcc-build
##
##
##
time { date > build.log ; \
../gcc-${GCC_VER}/configure                               \
    --target=$LFS_TGT                                \
    --prefix=${DIR_DEVTOOLS}                         \
    --with-sysroot=$LFS                              \
    --with-newlib                                    \
    --without-headers                                \
    --with-local-prefix=${DIR_DEVTOOLS}              \
    --with-native-system-header-dir=${DIR_DEVTOOLS}/include   \
    --disable-nls                                    \
    --disable-shared                                 \
    --disable-multilib                               \
    --disable-decimal-float                          \
    --disable-threads                                \
    --disable-libatomic                              \
    --disable-libgomp                                \
    --disable-libitm                                 \
    --disable-libmudflap                             \
    --disable-libquadmath                            \
    --disable-libsanitizer                           \
    --disable-libssp                                 \
    --disable-libstdc++-v3                           \
    --enable-languages=c,c++                         \
    --with-mpfr-include=$(pwd)/../gcc-${GCC_VER}/mpfr/src \
    --with-mpfr-lib=$(pwd)/mpfr/src/.libs 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    make 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; } 

--Installation

make install
ln -sv libgcc.a `$LFS_TGT-gcc -print-libgcc-file-name | sed 's/libgcc/&_eh/'`

real    1m43.495s
user    9m47.849s
sys     1m35.760s
.
.
.
lfs:~/gcc-build$ ${DIR_DEVTOOLS}/bin/i686-lfs-linux-gnu-gcc --version
i686-lfs-linux-gnu-gcc (GCC) 4.8.2
Copyright (C) 2013 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Ceci est ignoré - Source du noyau Linux

### root
su -
#
#
#
### Linux-Kernel
cd 
mkdir -p dev/kernel
cd dev/kernel
#Télécharger la source
yumdownloader --source kernel
# => CentOS 4.9:: kernel-2.6.9-103.EL.src.rpm 
sudo yum-builddep ./kernel-2.6.9-103.EL.src.rpm
##Décompression de la source, construction
echo '%_topdir %(echo $HOME)/dev/kernel/rpmbuild' > ~/.rpmmacros
mkdir -p ./rpmbuild/{BUILD,RPMS,SOURCES,SPECS,SRPMS}
rpm -i ./kernel-2.6.9-103.EL.src.rpm
cd rpmbuild/SPECS/
rpmbuild -bp --target=`uname -m` kernel-2.6.spec
cd ../BUILD/kernel-2.6.9/linux-2.6.9/
mv .config .config.org
cp /boot/config-`uname -r` ./.config

[root@centos4 linux-2.6.9]# pwd
/root/dev/kernel/rpmbuild/BUILD/kernel-2.6.9/linux-2.6.9

glibc

• À partir de la glibc-2.20, Kernel 2.6.32 ou version ultérieure (* La version minimale du noyau Linux que cette version de la bibliothèque GNU C can be used with is 2.6.32.*)
• À partir de la glibc-2.17, Kernel 2.6.16 ou version ultérieure (* Lorsque vous travaillez avec des noyaux Linux, cette version de la bibliothèque C GNU nécessite la version 2.6.16 ou ultérieure du noyau Linux. *) ―― ?? La glibc-2.16.0 peut-elle fonctionner avec le noyau 2.6.9?

```bash`

cd mkdir -p ${DIR_DEVTOOLS}/include cp -rv /usr/include/* ${DIR_DEVTOOLS}/include

cat > glibc-2.11.3.patch << EOF diff -uprN glibc-2.11.3.orig/nptl/sysdeps/pthread/pt-initfini.c glibc-2.11.3/nptl/sysdeps/pthread/pt-initfini.c --- glibc-2.11.3.orig/nptl/sysdeps/pthread/pt-initfini.c 2010-11-29 18:24:32.000000000 -0800 +++ glibc-2.11.3/nptl/sysdeps/pthread/pt-initfini.c 2016-06-23 12:47:41.000000000 -0700 @@ -45,6 +45,11 @@ /* Embed an #include to pull in the alignment and .end directives. */ asm ("\n#include "defs.h"");

+asm ("\n#if defined __i686 && defined ASSEMBLER"); +asm ("\n#undef __i686"); +asm ("\n#define __i686 __i686"); +asm ("\n#endif"); + /* The initial common code ends here. / asm ("\n/@HEADER_ENDS*/");

diff -uprN glibc-2.11.3.orig/sysdeps/unix/sysv/linux/i386/sysdep.h glibc-2.11.3/sysdeps/unix/sysv/linux/i386/sysdep.h --- glibc-2.11.3.orig/sysdeps/unix/sysv/linux/i386/sysdep.h 2010-11-29 18:24:32.000000000 -0800 +++ glibc-2.11.3/sysdeps/unix/sysv/linux/i386/sysdep.h 2016-06-23 12:46:59.000000000 -0700 @@ -29,6 +29,10 @@ #include <dl-sysdep.h> #include <tls.h>

+#if defined __i686 && defined ASSEMBLER +#undef __i686 +#define __i686 __i686 +#endif

/* For Linux we can use the system call table in the header file /usr/include/asm/unistd.h EOF

export GLIBC_VER=2.11.3 wget http://gnu.mirror.constant.com/libc/glibc-{GLIBC_VER}.tar.bz2 --no-check-certificate tar jxf glibc-{GLIBC_VER}.tar.bz2 cd glibc-${GLIBC_VER} patch -p1 < ../glibc-2.11.3.patch mkdir -v ../glibc-build cd ../glibc-build

time { date > build.log ;
../glibc-{GLIBC_VER}/configure \ --prefix={DIR_DEVTOOLS}
--host=LFS_TGT \ --build=(../glibc-{GLIBC_VER}/scripts/config.guess) \ --disable-profile \ --with-headers={DIR_DEVTOOLS}/include
libc_cv_forced_unwind=yes
libc_cv_ctors_header=yes
libc_cv_c_cleanup=yes 2>&1 | tee -a ./build.log ;
date > build.log ;
make PARALLELMFLAGS=-j4 2>&1 | tee -a ./build.log ; date >> ./build.log ; }

make install

```shell-session
real	2m25.898s
user	9m52.092s
sys	1m57.351s
...
...
lfs:~/glibc-build$ ${DIR_DEVTOOLS}/lib/libc.so.6 
GNU C Library stable release version 2.11.3, by Roland McGrath et al.
Copyright (C) 2009 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Compiled by GNU CC version 4.8.2.
Compiled on a Linux 2.4.20 system on 2016-06-23.
Available extensions:
	crypt add-on version 2.1 by Michael Glad and others
	GNU Libidn by Simon Josefsson
	Native POSIX Threads Library by Ulrich Drepper et al
	BIND-8.2.3-T5B
For bug reporting instructions, please see:
<http://www.gnu.org/software/libc/bugs.html>.

Libstdc++

#
cd 
#
rm -rf gcc-${GCC_VER}
tar jxf gcc-${GCC_VER}.tar.bz2
cd gcc-${GCC_VER}
tar jxf ../mpfr-3.1.4.tar.bz2 ; mv mpfr-3.1.4 mpfr
tar jxf ../gmp-5.1.3.tar.bz2 ; mv gmp-5.1.3 gmp
tar zxf ../mpc-1.0.3.tar.gz ; mv mpc-1.0.3 mpc
#
cd
mkdir -pv ./gcc-build-libstcpp
cd ./gcc-build-libstcpp
#
#
#
time { date > build.log ; \
../gcc-${GCC_VER}/libstdc++-v3/configure \
    --host=$LFS_TGT                 \
    --prefix=${DIR_DEVTOOLS}        \
    --disable-multilib              \
    --disable-shared                \
    --disable-nls                   \
    --disable-libstdcxx-threads     \
    --disable-libstdcxx-pch         \
    --with-gxx-include-dir=${DIR_DEVTOOLS}/$LFS_TGT/include/c++/${GCC_VER} 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    make -j 4 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; } 
#
#
make install

real	0m25.237s
user	0m36.341s
sys	0m13.510s

Binutils-2.24 - Pass 2

#
export BINUTIL_VER=2.24
cd
#
mkdir -v ./binutils-build2
cd ./binutils-build2
#
time { date > build.log ; \
CC=$LFS_TGT-gcc                \
AR=$LFS_TGT-ar                 \
RANLIB=$LFS_TGT-ranlib         \
../binutils-${BINUTIL_VER}/configure     \
    --prefix=${DIR_DEVTOOLS}   \
    --disable-nls              \
    --with-lib-path=${DIR_DEVTOOLS}/lib \
    --with-sysroot 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    make 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; } 
#
#
make install
#
make -C ld clean
make -C ld LIB_PATH=/usr/lib:/lib
cp -v ld/ld-new ${DIR_DEVTOOLS}/bin

real	0m37.294s
user	1m59.288s
sys	0m31.555s

GCC-4.8.2 - Pass 2

#
export GCC_VER=4.8.2
cd
rm -rf gcc-${GCC_VER}
tar jxf gcc-${GCC_VER}.tar.bz2
cd gcc-${GCC_VER}
#
cat gcc/limitx.h gcc/glimits.h gcc/limity.h > \
  `dirname $($LFS_TGT-gcc -print-libgcc-file-name)`/include-fixed/limits.h
#
case `uname -m` in
  i?86) sed -i 's/^T_CFLAGS =$/& -fomit-frame-pointer/' gcc/Makefile.in ;;
esac
#
for file in \
 $(find gcc/config -name linux64.h -o -name linux.h -o -name sysv4.h)
do
  cp -uv $file{,.orig}
  sed -e 's@/lib\(64\)\?\(32\)\?/ld@/tools&@g' \
      -e 's@/usr@/tools@g' $file.orig > $file
  echo '
#undef STANDARD_STARTFILE_PREFIX_1
#undef STANDARD_STARTFILE_PREFIX_2
#define STANDARD_STARTFILE_PREFIX_1 "/tools/lib/"
#define STANDARD_STARTFILE_PREFIX_2 ""' >> $file
  touch $file.orig
done
#
tar jxf ../mpfr-3.1.4.tar.bz2 ; mv mpfr-3.1.4 mpfr
tar jxf ../gmp-5.1.3.tar.bz2 ; mv gmp-5.1.3 gmp
tar zxf ../mpc-1.0.3.tar.gz ; mv mpc-1.0.3 mpc
#
mkdir -v ../gcc-build2
cd ../gcc-build2
#
time { date > build.log ; \
CC=$LFS_TGT-gcc                                      \
CXX=$LFS_TGT-g++                                     \
AR=$LFS_TGT-ar                                       \
RANLIB=$LFS_TGT-ranlib                               \
../gcc-${GCC_VER}/configure                               \
    --prefix=${DIR_DEVTOOLS}                                  \
    --with-local-prefix=${DIR_DEVTOOLS}                       \
    --with-native-system-header-dir=${DIR_DEVTOOLS}/include   \
    --enable-clocale=gnu                             \
    --enable-shared                                  \
    --enable-threads=posix                           \
    --enable-__cxa_atexit                            \
    --enable-languages=c,c++                         \
    --disable-libstdcxx-pch                          \
    --disable-multilib                               \
    --disable-bootstrap                              \
    --disable-libgomp                                \
    --with-mpfr-include=$(pwd)/../gcc-${GCC_VER}/mpfr/src \
    --with-mpfr-lib=$(pwd)/mpfr/src/.libs 2>&1 | tee -a ./build.log ; \
    date > build.log ; \
    make 2>&1 | tee -a ./build.log ;
    date >> ./build.log ; } 
#
make install
ln -sv gcc ${DIR_DEVTOOLS}/bin/cc

real	3m12.693s
user	19m14.054s
sys	2m55.119s
.
.
lfs:~/gcc-build2$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/mnt/lfs/tools/bin/../libexec/gcc/i686-pc-linux-gnu/4.8.2/lto-wrapper
Target: i686-pc-linux-gnu
Configured with: ../gcc-4.8.2/configure --prefix=/tools --with-local-prefix=/tools --with-native-system-header-dir=/tools/include --enable-clocale=gnu --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-languages=c,c++ --disable-libstdcxx-pch --disable-multilib --disable-bootstrap --disable-libgomp --with-mpfr-include=/home/lfs/gcc-build2/../gcc-4.8.2/mpfr/src --with-mpfr-lib=/home/lfs/gcc-build2/mpfr/src/.libs
Thread model: posix
gcc version 4.8.2 (GCC) 
lfs:~/gcc-build2$ 

Pour le moment

――Il est fixé à / tools /, mais il semble être utilisable pour le moment.