LAP - All in One - Toolchain

A couple of quick posts now, to build LFS in as few commands as possible - everything scripted. There will be no make checks. Remember to do your apt-gets if necessary. This run also assumes you have ALL of the sources downloaded in advance and located in /sources on the Amiga Key - including optional stuff like Nano. Best way to get all these is from the /sources directory of a previously successful build.

The script will use the ramdisk, so you should set up a separate terminal window and run:

cat > ~/repeat.sh << "EOF"
#!/bin/sh
# usage: repeat [x] 
while true ; do $2 ; sleep $1 ; done
EOF
chmod +x ~/repeat.sh
cat > ~/clearc.sh << "EOF"
sync && sudo echo 3 | sudo tee /proc/sys/vm/drop_caches
EOF
chmod +x ~/clearc.sh
~/repeat.sh 60 ~/clearc.sh

Next follow the configuration instructions. Then copy the following code and paste it into gedit, and save it into the lfs user's folder. Immediately after the [source /etc/profile] step, run the script. Heck, you can even time it.

cd /tmp
tar -xjvf $LFS/sources/binutils-2.20.tar.bz2
mkdir -v binutils-build
cd binutils-build
../binutils-2.20/configure --target=$LFS_TGT --prefix=/tools --disable-nls --disable-werror
make $CORES_TO_USE
make install
cd ..
rm -rvf binutils-2.20 binutils-build
tar -jxvf $LFS/sources/gcc-4.4.3.tar.bz2
cd gcc-4.4.3
tar -jxf $LFS/sources/mpfr-2.4.2.tar.bz2
mv -v mpfr-2.4.2 mpfr
tar -jxf $LFS/sources/gmp-5.0.0.tar.bz2
mv -v gmp-5.0.0 gmp
mkdir -v ../gcc-build
cd ../gcc-build
../gcc-4.4.3/configure --target=$LFS_TGT --prefix=/tools --disable-nls --disable-shared --disable-multilib --disable-decimal-float --disable-threads --disable-libmudflap --disable-libssp --disable-libgomp --enable-languages=c
make $CORES_TO_USE
make install
ln -vs libgcc.a `$LFS_TGT-gcc -print-libgcc-file-name | sed 's/libgcc/&_eh/'`
cd ..
rm -rvf gcc-4.4.3 gcc-build
tar -jxvf $LFS/sources/linux-2.6.32.8.tar.bz2
cd linux-2.6.32.8
make mrproper
make headers_check
make INSTALL_HDR_PATH=dest headers_install
cp -rv dest/include/* /tools/include
cd ..
rm -rvf linux-2.6.32.8
tar -jxvf $LFS/sources/glibc-2.11.1.tar.bz2
mkdir -v glibc-build
cd glibc-build
case `uname -m` in  i?86) echo "CFLAGS += -march=i486 -mtune=native" > configparms ;;esac
../glibc-2.11.1/configure --prefix=/tools --host=$LFS_TGT --build=$(../glibc-2.11.1/scripts/config.guess) --disable-profile --enable-add-ons --enable-kernel=2.6.18 --with-headers=/tools/include libc_cv_forced_unwind=yes libc_cv_c_cleanup=yes
make $CORES_TO_USE
make install
cd ..
rm -rvf glibc-build glibc-2.11.1
SPECS=`dirname $($LFS_TGT-gcc -print-libgcc-file-name)`/specs
$LFS_TGT-gcc -dumpspecs | sed -e 's@/lib\(64\)\?/ld@/tools&@g' -e "/^\*cpp:$/{n;s,$, -isystem /tools/include,}" > $SPECS 
echo "New specs file is: $SPECS"
unset SPECS
tar -jxvf $LFS/sources/binutils-2.20.tar.bz2
mkdir -v binutils-build
cd binutils-build
CC="$LFS_TGT-gcc -B/tools/lib/" AR=$LFS_TGT-ar RANLIB=$LFS_TGT-ranlib ../binutils-2.20/configure --prefix=/tools --disable-nls --with-lib-path=/tools/lib
make $CORES_TO_USE
make install
make -C ld clean
make -C ld LIB_PATH=/usr/lib:/lib
cp -v ld/ld-new /tools/bin
cd ..
rm -rfv binutils-2.20 binutils-build
tar -jxvf $LFS/sources/gcc-4.4.3.tar.bz2
cd gcc-4.4.3
patch -Np1 -i $LFS/sources/gcc-4.4.3-startfiles_fix-1.patch
cp -v gcc/Makefile.in{,.orig}
sed 's@\./fixinc\.sh@-c true@' gcc/Makefile.in.orig > gcc/Makefile.in
cp -v gcc/Makefile.in{,.tmp}
sed 's/^T_CFLAGS =$/& -fomit-frame-pointer/' gcc/Makefile.in.tmp > gcc/Makefile.in
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_INCLUDE_DIR
#define STANDARD_INCLUDE_DIR 0
#define STANDARD_STARTFILE_PREFIX_1 ""
#define STANDARD_STARTFILE_PREFIX_2 ""' >> $file
  touch $file.orig
done
tar -jxf $LFS/sources/mpfr-2.4.2.tar.bz2
mv -v mpfr-2.4.2 mpfr
tar -jxf $LFS/sources/gmp-5.0.0.tar.bz2
mv -v gmp-5.0.0 gmp
mkdir -v ../gcc-build
cd ../gcc-build
CC="$LFS_TGT-gcc -B/tools/lib/" AR=$LFS_TGT-ar RANLIB=$LFS_TGT-ranlib ../gcc-4.4.3/configure --prefix=/tools  --with-local-prefix=/tools --enable-clocale=gnu  --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-languages=c,c++ --disable-libstdcxx-pch --disable-multilib --disable-bootstrap
make $CORES_TO_USE
make install
ln -vs gcc /tools/bin/cc
cd ..
rm -rvf gcc-4.4.3 gcc-build
tar -xzvf $LFS/sources/tcl8.5.8-src.tar.gz
cd tcl8.5.8
cd unix
./configure --prefix=/tools
make $CORES_TO_USE
make install
chmod -v u+w /tools/lib/libtcl8.5.so
make install-private-headers
ln -sv tclsh8.5 /tools/bin/tclsh
cd ../..
rm -rvf tcl8.5.8
tar -xzvf $LFS/sources/expect-5.43.0.tar.gz
cd expect-5.43
patch -Np1 -i $LFS/sources/expect-5.43.0-spawn-1.patch
patch -Np1 -i $LFS/sources/expect-5.43.0-tcl_8.5.5_fix-1.patch
cp -v configure{,.orig}
sed 's:/usr/local/bin:/bin:' configure.orig > configure
./configure --prefix=/tools --with-tcl=/tools/lib --with-tclinclude=/tools/include --with-x=no
make
make SCRIPTS="" install
cd ..
rm -rvf expect-5.43 
tar -xzvf $LFS/sources/dejagnu-1.4.4.tar.gz
cd dejagnu-1.4.4
./configure --prefix=/tools
make install
cd ..
rm -rvf dejagnu-1.4.4
tar -xzvf $LFS/sources/ncurses-5.7.tar.gz 
cd ncurses-5.7
./configure --prefix=/tools --with-shared --without-debug --without-ada --enable-overwrite
make $CORES_TO_USE
make install
cd ..
rm -rvf ncurses-5.7
tar -xzvf $LFS/sources/bash-4.1.tar.gz
cd bash-4.1
./configure --prefix=/tools --without-bash-malloc
make $CORES_TO_USE
make install
ln -vs bash /tools/bin/sh
cd ..
rm -rvf bash-4.1
tar -xzvf $LFS/sources/bzip2-1.0.5.tar.gz
cd bzip2-1.0.5
make $CORES_TO_USE
make PREFIX=/tools install
cd ..
rm -rvf bzip2-1.0.5
tar -xzvf $LFS/sources/coreutils-8.4.tar.gz
cd coreutils-8.4
./configure --prefix=/tools --enable-install-program=hostname
make $CORES_TO_USE
make install
cp -v src/su /tools/bin/su-tools
cd ..
rm -rvf coreutils-8.4
tar -xzvf $LFS/sources/diffutils-2.8.1.tar.gz
cd diffutils-2.8.1
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf diffutils-2.8.1
tar -xzvf $LFS/sources/findutils-4.4.2.tar.gz
cd findutils-4.4.2
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf findutils-4.4.2
tar -xjvf $LFS/sources/gawk-3.1.7.tar.bz2
cd gawk-3.1.7
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf gawk-3.1.7
tar -xzvf $LFS/sources/gettext-0.17.tar.gz
cd gettext-0.17
cd gettext-tools
./configure --prefix=/tools --disable-shared
make $CORES_TO_USE -C gnulib-lib
make $CORES_TO_USE -C src msgfmt
cp -v src/msgfmt /tools/bin
cd ../..
rm -rvf gettext-0.17
tar -xjvf $LFS/sources/grep-2.5.4.tar.bz2
cd grep-2.5.4
./configure --prefix=/tools --disable-perl-regexp --without-included-regex
make $CORES_TO_USE
make install
cd ..
rm -rvf grep-2.5.4
tar -xzvf $LFS/sources/gzip-1.4.tar.gz
cd gzip-1.4
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf gzip-1.4
tar -xjvf $LFS/sources/m4-1.4.13.tar.bz2
cd m4-1.4.13
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf m4-1.4.13
tar -xjvf $LFS/sources/make-3.81.tar.bz2
cd make-3.81
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf make-3.81
tar -xjvf $LFS/sources/patch-2.6.1.tar.bz2
cd patch-2.6.1
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf patch-2.6.1
tar -xjvf $LFS/sources/perl-5.10.1.tar.bz2
cd perl-5.10.1
patch -Np1 -i $LFS/sources/perl-5.10.1-libc-1.patch
sh Configure -des -Dprefix=/tools -Dstatic_ext='Data/Dumper Fcntl IO POSIX'
make $CORES_TO_USE perl utilities ext/Errno/pm_to_blib
cp -v perl pod/pod2man /tools/bin
mkdir -pv /tools/lib/perl5/5.10.1
cp -Rv lib/* /tools/lib/perl5/5.10.1
cd ..
rm -rvf perl-5.10.1
tar -xjvf $LFS/sources/sed-4.2.1.tar.bz2
cd sed-4.2.1
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf sed-4.2.1
tar -xjvf $LFS/sources/tar-1.22.tar.bz2
cd tar-1.22
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf tar-1.22
tar -xzvf $LFS/sources/texinfo-4.13a.tar.gz
cd texinfo-4.13
./configure --prefix=/tools
make $CORES_TO_USE
make install
cd ..
rm -rvf  texinfo-4.13
strip --strip-debug /tools/lib/*
strip --strip-unneeded /tools/{,s}bin/*
rm -rf /tools/{,share}/{info,man}

Then remember to exit the lfs user mode, and run:

sudo chown -R root:root /media/lfs/tools