TIMEFORMAT='(BUSYBOX) Compilation de binutils-2.33.1 en %R seconds ...'
time {
wget http://ftp.gnu.org/gnu/binutils/binutils-2.33.1.tar.xz -O ${LFS}/download/binutils-2.33.1.tar.xz --no-check-certificate &&
md5sum -c <<<" 9406231b7d9dd93731c2d06cefe8aaf1 ${LFS}/download/binutils-2.33.1.tar.xz" &&
rm -Rf ${LFS}/src/binutils-2.33.1 &&
tar xf ${LFS}/download/binutils-2.33.1.tar.xz -C ${LFS}/src &&
cd ${LFS}/src/binutils-2.33.1 &&
sed -i '/@\tincremental_copy/d' gold/testsuite/Makefile.in &&
mkdir -v build &&
cd       build &&
../configure --prefix=/usr                    --enable-gold                    --enable-ld=default              --enable-plugins                 --enable-shared                  --disable-werror                 --enable-64-bit-bfd              --with-system-zlib &&
make tooldir=/usr &&
make DESTDIR=$PWD/_pkg tooldir=/usr install &&
strip _pkg/usr/bin/*
strip _pkg/usr/lib/*
tar -C _pkg/ -cvf ${LFS}/pkg/binutils-2.33.1.tar.gz ./ &&
cd "${LFS}/"
}

# (BUSYBOX) Compilation de m4-1.4.1847.783 seconds ...

TIMEFORMAT='(BUSYBOX) Compilation de m4-1.4.18 en %R seconds ...'
time {
wget http://ftp.gnu.org/gnu/m4/m4-1.4.18.tar.xz -O ${LFS}/download/m4-1.4.18.tar.xz --no-check-certificate &&
md5sum -c <<<" 730bb15d96fffe47e148d1e09235af82 ${LFS}/download/m4-1.4.18.tar.xz" &&
rm -Rf ${LFS}/src/m4-1.4.18 &&
tar xf ${LFS}/download/m4-1.4.18.tar.xz -C ${LFS}/src &&
cd ${LFS}/src/m4-1.4.18 &&
sed -i 's/IO_ftrylockfile/IO_EOF_SEEN/' lib/*.c &&
echo "#define _IO_IN_BACKUP 0x100" >> lib/stdio-impl.h &&
./configure --prefix=/usr &&
make &&
make DESTDIR=$PWD/_pkg install &&
strip _pkg/usr/bin/*
tar -C _pkg/ -cvf ${LFS}/pkg/m4-1.4.18.tar.gz ./ &&
cd "${LFS}/"
}