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Contents

LinuxFromScratch
initramfs with static program
1. Hello world USB boot
  1. Build install-mbr
  2. create-usb-boot-hello-world.sh

LinuxFromScratch

https://www.linuxfromscratch.org/

Linux From Scratch (LFS) is a project that provides you with step-by-step instructions for building your own custom Linux system, entirely from source code.

List of the required downloads for LFS 11.3

https://www.linuxfromscratch.org/lfs/downloads/stable/wget-list

   1 # https://www.linuxfromscratch.org/lfs/downloads/stable/LFS-BOOK-11.3-NOCHUNKS.html
   2 uname -a
   3 # Linux debian 5.10.0-22-amd64 #1 SMP Debian 5.10.178-3 (2023-04-22) x86_64 GNU/Linux
   4 cd ~
   5 mkdir lfs
   6 cd lfs
   7 wget https://www.linuxfromscratch.org/lfs/downloads/stable/wget-list
   8 xargs -l wget < wget-list
   9 
  10 # wget --input-file=wget-list --continue --directory-prefix=$LFS/sources
  11 mkdir sources
  12 mv *patch  *xz *gz   *bz2  sources/
  13 
  14 # As root 
  15 sudo bash
  16 cd sources 
  17 chmod 666 . -R
  18 
  19 export LFS=/home/vagrant/lfs
  20 echo $LFS
  21 mkdir -pv $LFS
  22 
  23 cd $LFS 
  24 mkdir sources
  25 wget https://www.linuxfromscratch.org/lfs/downloads/stable/wget-list
  26 xargs -l wget < wget-list
  27 cd ..
  28  
  29 cat > version-check.sh << "EOF"
  30 #!/bin/bash
  31 # Simple script to list version numbers of critical development tools
  32 export LC_ALL=C
  33 bash --version | head -n1 | cut -d" " -f2-4
  34 MYSH=$(readlink -f /bin/sh)
  35 echo "/bin/sh -> $MYSH"
  36 echo $MYSH | grep -q bash || echo "ERROR: /bin/sh does not point to bash"
  37 unset MYSH
  38 
  39 echo -n "Binutils: "; ld --version | head -n1 | cut -d" " -f3-
  40 bison --version | head -n1
  41 
  42 if [ -h /usr/bin/yacc ]; then
  43   echo "/usr/bin/yacc -> `readlink -f /usr/bin/yacc`";
  44 elif [ -x /usr/bin/yacc ]; then
  45   echo yacc is `/usr/bin/yacc --version | head -n1`
  46 else
  47   echo "yacc not found"
  48 fi
  49 
  50 echo -n "Coreutils: "; chown --version | head -n1 | cut -d")" -f2
  51 diff --version | head -n1
  52 find --version | head -n1
  53 gawk --version | head -n1
  54 
  55 if [ -h /usr/bin/awk ]; then
  56   echo "/usr/bin/awk -> `readlink -f /usr/bin/awk`";
  57 elif [ -x /usr/bin/awk ]; then
  58   echo awk is `/usr/bin/awk --version | head -n1`
  59 else
  60   echo "awk not found"
  61 fi
  62 
  63 gcc --version | head -n1
  64 g++ --version | head -n1
  65 grep --version | head -n1
  66 gzip --version | head -n1
  67 cat /proc/version
  68 m4 --version | head -n1
  69 make --version | head -n1
  70 patch --version | head -n1
  71 echo Perl `perl -V:version`
  72 python3 --version
  73 sed --version | head -n1
  74 tar --version | head -n1
  75 makeinfo --version | head -n1  # texinfo version
  76 xz --version | head -n1
  77 
  78 echo 'int main(){}' > dummy.c && g++ -o dummy dummy.c
  79 if [ -x dummy ]
  80   then echo "g++ compilation OK";
  81   else echo "g++ compilation failed"; fi
  82 rm -f dummy.c dummy
  83 EOF
  84 
  85 sudo rm /bin/sh
  86 sudo ln -s /bin/bash /bin/sh
  87 sudo apt install bison texinfo gawk 
  88 
  89 bash version-check.sh
  90 
  91 # As root user  
  92 sudo bash 
  93 export LFS=/home/vagrant/lfs
  94 mkdir -pv $LFS/{etc,var} $LFS/usr/{bin,lib,sbin}
  95 
  96 for i in bin lib sbin; do
  97   ln -sv usr/$i $LFS/$i
  98 done
  99 
 100 case $(uname -m) in
 101   x86_64) mkdir -pv $LFS/lib64 ;;
 102 esac
 103 
 104 mkdir -pv $LFS/tools
 105 groupadd lfs
 106 useradd -s /bin/bash -g lfs -m -k /dev/null lfs
 107 echo -e "lfs\nlfs\n" | passwd lfs
 108 
 109 chown -v lfs $LFS/{usr{,/*},lib,var,etc,bin,sbin,tools,sources}
 110 chgrp -v lfs $LFS/{usr{,/*},lib,var,etc,bin,sbin,tools,sources}
 111 chmod 755 sources/ 
 112  
 113 case $(uname -m) in
 114   x86_64) chown -v lfs $LFS/lib64 ;;
 115 esac

Build cross compiler system

Logged in as lfs user

   1 su - lfs
   2 
   3 cat > ~/.bash_profile << "EOF"
   4 exec env -i HOME=$HOME TERM=$TERM PS1='\u:\w\$ ' /bin/bash
   5 EOF
   6 
   7 cat > ~/.bashrc << "EOF"
   8 set +h
   9 umask 022
  10 LFS=/home/vagrant/lfs
  11 LC_ALL=POSIX
  12 LFS_TGT=$(uname -m)-lfs-linux-gnu
  13 PATH=/usr/bin
  14 if [ ! -L /bin ]; then PATH=/bin:$PATH; fi
  15 PATH=$LFS/tools/bin:$PATH
  16 CONFIG_SITE=$LFS/usr/share/config.site
  17 export LFS LC_ALL LFS_TGT PATH CONFIG_SITE
  18 EOF
  19 
  20 source ~/.bash_profile
  21 source ~/.bashrc 
  22 echo $LFS
  23 
  24 # Basic build steps 
  25 # cd /mnt/lfs/sources/
  26 # untar package as lfs user
  27 # go to package folder 
  28 # build 
  29 # go back to /mnt/lfs/sources/
  30 # delete extracted package 
  31

binutils as lfs user

   1 cd $LFS/sources/ 
   2 tar xvif binutils*.xz
   3 cd $(ls binutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 mkdir -v build
   5 cd build
   6 ../configure --prefix=$LFS/tools \
   7              --with-sysroot=$LFS \
   8              --target=$LFS_TGT   \
   9              --disable-nls       \
  10              --enable-gprofng=no \
  11              --disable-werror
  12 make
  13 make install 
  14 cd $LFS/sources/ 
  15 rm -rf $(ls binutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

gcc

   1 cd $LFS/sources/ 
   2 tar xvif gcc*.xz
   3 cd $(ls gcc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 
   5 tar -xf ../mpfr-4.2.0.tar.xz
   6 mv -v mpfr-4.2.0 mpfr
   7 tar -xf ../gmp-6.2.1.tar.xz
   8 mv -v gmp-6.2.1 gmp
   9 tar -xf ../mpc-1.3.1.tar.gz
  10 mv -v mpc-1.3.1 mpc
  11 
  12 case $(uname -m) in
  13   x86_64)
  14     sed -e '/m64=/s/lib64/lib/' \
  15         -i.orig gcc/config/i386/t-linux64
  16  ;;
  17 esac
  18 
  19 mkdir -v build
  20 cd       build
  21 
  22 ../configure                  \
  23     --target=$LFS_TGT         \
  24     --prefix=$LFS/tools       \
  25     --with-glibc-version=2.37 \
  26     --with-sysroot=$LFS       \
  27     --with-newlib             \
  28     --without-headers         \
  29     --enable-default-pie      \
  30     --enable-default-ssp      \
  31     --disable-nls             \
  32     --disable-shared          \
  33     --disable-multilib        \
  34     --disable-threads         \
  35     --disable-libatomic       \
  36     --disable-libgomp         \
  37     --disable-libquadmath     \
  38     --disable-libssp          \
  39     --disable-libvtv          \
  40     --disable-libstdcxx       \
  41     --enable-languages=c,c++
  42 make 
  43 make install
  44 
  45 cd $LFS/sources/ 
  46 rm -rf $(ls gcc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

Linux-6.1.11 API Headers

   1 cd $LFS/sources/ 
   2 tar xvif linux*.xz
   3 cd $(ls linux*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 make mrproper
   5 make headers
   6 find usr/include -type f ! -name '*.h' -delete
   7 cp -rv usr/include $LFS/usr
   8 cd $LFS/sources/ 
   9 rm -rf $(ls linux*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

glibc

   1 cd $LFS/sources/ 
   2 tar xvif glibc*.xz
   3 cd $(ls glibc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 case $(uname -m) in
   5     i?86)   ln -sfv ld-linux.so.2 $LFS/lib/ld-lsb.so.3
   6     ;;
   7     x86_64) ln -sfv ../lib/ld-linux-x86-64.so.2 $LFS/lib64
   8             ln -sfv ../lib/ld-linux-x86-64.so.2 $LFS/lib64/ld-lsb-x86-64.so.3
   9     ;;
  10 esac
  11 
  12 patch -Np1 -i ../glibc-2.37-fhs-1.patch
  13 mkdir -v build
  14 cd       build
  15 echo "rootsbindir=/usr/sbin" > configparms
  16 ../configure                             \
  17       --prefix=/usr                      \
  18       --host=$LFS_TGT                    \
  19       --build=$(../scripts/config.guess) \
  20       --enable-kernel=3.2                \
  21       --with-headers=$LFS/usr/include    \
  22       libc_cv_slibdir=/usr/lib
  23 make 
  24 
  25 make DESTDIR=$LFS install
  26 
  27 sed '/RTLDLIST=/s@/usr@@g' -i $LFS/usr/bin/ldd
  28 echo 'int main(){}' | $LFS_TGT-gcc -xc -
  29 readelf -l a.out | grep ld-linux 
  30 rm -v a.out
  31 
  32 $LFS/tools/libexec/gcc/$LFS_TGT/12.2.0/install-tools/mkheaders
  33 cd $LFS/sources/ 
  34 rm -rf $(ls glibc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

Libstdc++

   1 cd $LFS/sources/ 
   2 tar xvif gcc*.xz
   3 cd $(ls gcc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 
   5 mkdir -v build
   6 cd       build
   7 
   8 ../libstdc++-v3/configure           \
   9     --host=$LFS_TGT                 \
  10     --build=$(../config.guess)      \
  11     --prefix=/usr                   \
  12     --disable-multilib              \
  13     --disable-nls                   \
  14     --disable-libstdcxx-pch         \
  15     --with-gxx-include-dir=/tools/$LFS_TGT/include/c++/12.2.0
  16 make
  17 
  18 make DESTDIR=$LFS install
  19 rm -v $LFS/usr/lib/lib{stdc++,stdc++fs,supc++}.la       
  20 cd $LFS/sources/ 
  21 rm -rf $(ls gcc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

m4

   1 cd $LFS/sources/ 
   2 tar xvif m4*.xz
   3 cd $(ls m4*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 
   5 ./configure --prefix=/usr   \
   6             --host=$LFS_TGT \
   7             --build=$(build-aux/config.guess)
   8 make
   9 make[1]: Leaving directory '/home/vagrant/lfs/sources/m4-1.4.19'
  10 make: *** [Makefile:1974: all] Error 2
  11 
  12 cd $LFS/sources/ 
  13 tar xvif gcc*.xz
  14 cd $(ls gcc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
  15 cat gcc/limitx.h gcc/glimits.h gcc/limity.h > \
  16   `dirname $($LFS_TGT-gcc -print-libgcc-file-name)`/install-tools/include/limits.h  
  17 $LFS/tools/libexec/gcc/$LFS_TGT/12.2.0/install-tools/mkheaders
  18 cd $LFS/sources/ 
  19 cd $(ls m4*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
  20 make 
  21 make DESTDIR=$LFS install
  22 cd $LFS/sources/ 
  23 rm -rf $(ls gcc*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
  24 rm -rf $(ls m4*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

ncurses

   1 cd $LFS/sources/ 
   2 tar xvzf ncurses*.gz
   3 cd $(ls ncurses*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
   4 
   5 sed -i s/mawk// configure
   6 
   7 mkdir build
   8 pushd build
   9   ../configure
  10   make -C include
  11   make -C progs tic
  12 popd
  13 
  14 ./configure --prefix=/usr                \
  15             --host=$LFS_TGT              \
  16             --build=$(./config.guess)    \
  17             --mandir=/usr/share/man      \
  18             --with-manpage-format=normal \
  19             --with-shared                \
  20             --without-normal             \
  21             --with-cxx-shared            \
  22             --without-debug              \
  23             --without-ada                \
  24             --disable-stripping          \
  25             --enable-widec
  26 time make
  27 
  28 make DESTDIR=$LFS TIC_PATH=$(pwd)/build/progs/tic install
  29 echo "INPUT(-lncursesw)" > $LFS/usr/lib/libncurses.so
  30 
  31 cd $LFS/sources/ 
  32 rm -rf $(ls ncurses*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )

bash

   1 cd $LFS/sources/ 
   2 tar xvzf bash*.gz
   3 cd $(ls bash*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
   4 
   5 ./configure --prefix=/usr                      \
   6             --build=$(sh support/config.guess) \
   7             --host=$LFS_TGT                    \
   8             --without-bash-malloc
   9 
  10 time make
  11 make DESTDIR=$LFS install
  12 ln -sv bash $LFS/bin/sh
  13 
  14 cd $LFS/sources/ 
  15 rm -rf $(ls bash*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )

coreutils

   1 cd $LFS/sources/ 
   2 tar xvif coreutils*.xz
   3 cd $(ls coreutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 
   5 ./configure --prefix=/usr                     \
   6             --host=$LFS_TGT                   \
   7             --build=$(build-aux/config.guess) \
   8             --enable-install-program=hostname \
   9             --enable-no-install-program=kill,uptime
  10                         
  11 
  12 time make
  13 make DESTDIR=$LFS install
  14 
  15 mv -v $LFS/usr/bin/chroot              $LFS/usr/sbin
  16 mkdir -pv $LFS/usr/share/man/man8
  17 mv -v $LFS/usr/share/man/man1/chroot.1 $LFS/usr/share/man/man8/chroot.8
  18 sed -i 's/"1"/"8"/'                    $LFS/usr/share/man/man8/chroot.8
  19 
  20 cd $LFS/sources/ 
  21 rm -rf $(ls coreutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

diffutils

   1 cd $LFS/sources/ 
   2 tar xvif diffutils*.xz
   3 cd $(ls diffutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 
   5 ./configure --prefix=/usr --host=$LFS_TGT
   6 time make
   7 make DESTDIR=$LFS install
   8 
   9 cd $LFS/sources/ 
  10 rm -rf $(ls diffutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

file

   1 cd $LFS/sources/ 
   2 tar xvzf file*.gz
   3 cd $(ls file*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
   4 
   5 mkdir build
   6 pushd build
   7   ../configure --disable-bzlib      \
   8                --disable-libseccomp \
   9                --disable-xzlib      \
  10                --disable-zlib
  11   make
  12 popd
  13 
  14 ./configure --prefix=/usr --host=$LFS_TGT --build=$(./config.guess)
  15 time make FILE_COMPILE=$(pwd)/build/src/file
  16 make DESTDIR=$LFS install
  17 rm -v $LFS/usr/lib/libmagic.la
  18 
  19 cd $LFS/sources/ 
  20 rm -rf $(ls file*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )

findutils

   1 cd $LFS/sources/ 
   2 tar xvif findutils*.xz
   3 cd $(ls findutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   4 
   5 ./configure --prefix=/usr                   \
   6             --localstatedir=/var/lib/locate \
   7             --host=$LFS_TGT                 \
   8             --build=$(build-aux/config.guess)
   9 make
  10 make DESTDIR=$LFS install
  11 
  12 cd $LFS/sources/ 
  13 rm -rf $(ls findutils*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

gawk

   1 cd $LFS/sources/
   2 APP=gawk 
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 sed -i 's/extras//' Makefile.in
   7 ./configure --prefix=/usr   \
   8             --host=$LFS_TGT \
   9             --build=$(build-aux/config.guess)
  10 make
  11 make DESTDIR=$LFS install
  12 
  13 cd $LFS/sources/ 
  14 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

grep

   1 cd $LFS/sources/
   2 APP=grep  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr   \
   7             --host=$LFS_TGT
   8 make
   9 make DESTDIR=$LFS install
  10 
  11 cd $LFS/sources/ 
  12 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

gzip

   1 cd $LFS/sources/
   2 APP=gzip  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr --host=$LFS_TGT
   7 make
   8 make DESTDIR=$LFS install
   9 
  10 cd $LFS/sources/ 
  11 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

make

   1 cd $LFS/sources/
   2 APP=make  
   3 tar xvif $APP*.gz
   4 cd $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
   5 
   6 sed -e '/ifdef SIGPIPE/,+2 d' \
   7     -e '/undef  FATAL_SIG/i FATAL_SIG (SIGPIPE);' \
   8     -i src/main.c
   9 
  10 ./configure --prefix=/usr   \
  11             --without-guile \
  12             --host=$LFS_TGT \
  13             --build=$(build-aux/config.guess)
  14 make
  15 make DESTDIR=$LFS install
  16 
  17 cd $LFS/sources/ 
  18 rm -rf $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )

patch

   1 cd $LFS/sources/
   2 APP=patch  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr   \
   7             --host=$LFS_TGT \
   8             --build=$(build-aux/config.guess)
   9 make
  10 make DESTDIR=$LFS install
  11 
  12 cd $LFS/sources/ 
  13 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

sed

   1 cd $LFS/sources/
   2 APP=sed  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr   \
   7             --host=$LFS_TGT
   8 make
   9 make DESTDIR=$LFS install
  10 
  11 cd $LFS/sources/ 
  12 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

tar

   1 cd $LFS/sources/
   2 APP=tar  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr                     \
   7             --host=$LFS_TGT                   \
   8             --build=$(build-aux/config.guess)
   9 make
  10 make DESTDIR=$LFS install
  11 
  12 cd $LFS/sources/ 
  13 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

xz

   1 cd $LFS/sources/
   2 APP=xz  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr                     \
   7             --host=$LFS_TGT                   \
   8             --build=$(build-aux/config.guess) \
   9             --disable-static                  \
  10             --docdir=/usr/share/doc/xz-5.4.1
  11 make
  12 make DESTDIR=$LFS install
  13 rm -v $LFS/usr/lib/liblzma.la
  14 
  15 cd $LFS/sources/ 
  16 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

binutils pass 2

   1 cd $LFS/sources/
   2 APP=binutils
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 sed '6009s/$add_dir//' -i ltmain.sh
   7 mkdir -v build
   8 cd       build
   9 
  10 ../configure                   \
  11     --prefix=/usr              \
  12     --build=$(../config.guess) \
  13     --host=$LFS_TGT            \
  14     --disable-nls              \
  15     --enable-shared            \
  16     --enable-gprofng=no        \
  17     --disable-werror           \
  18     --enable-64-bit-bfd
  19 
  20 make
  21 make DESTDIR=$LFS install
  22 rm -v $LFS/usr/lib/lib{bfd,ctf,ctf-nobfd,opcodes}.{a,la}
  23 
  24 cd $LFS/sources/ 
  25 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

gcc part 2

   1 cd $LFS/sources/
   2 APP=gcc 
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 tar -xf ../mpfr-4.2.0.tar.xz
   7 mv -v mpfr-4.2.0 mpfr
   8 tar -xf ../gmp-6.2.1.tar.xz
   9 mv -v gmp-6.2.1 gmp
  10 tar -xf ../mpc-1.3.1.tar.gz
  11 mv -v mpc-1.3.1 mpc
  12 
  13 case $(uname -m) in
  14   x86_64)
  15     sed -e '/m64=/s/lib64/lib/' -i.orig gcc/config/i386/t-linux64
  16   ;;
  17 esac
  18 
  19 sed '/thread_header =/s/@.*@/gthr-posix.h/' \
  20     -i libgcc/Makefile.in libstdc++-v3/include/Makefile.in
  21 
  22 mkdir -v build
  23 cd       build
  24 
  25 ../configure                                       \
  26     --build=$(../config.guess)                     \
  27     --host=$LFS_TGT                                \
  28     --target=$LFS_TGT                              \
  29     LDFLAGS_FOR_TARGET=-L$PWD/$LFS_TGT/libgcc      \
  30     --prefix=/usr                                  \
  31     --with-build-sysroot=$LFS                      \
  32     --enable-default-pie                           \
  33     --enable-default-ssp                           \
  34     --disable-nls                                  \
  35     --disable-multilib                             \
  36     --disable-libatomic                            \
  37     --disable-libgomp                              \
  38     --disable-libquadmath                          \
  39     --disable-libssp                               \
  40     --disable-libvtv                               \
  41     --enable-languages=c,c++
  42 
  43 make
  44 make DESTDIR=$LFS install
  45 ln -sv gcc $LFS/usr/bin/cc
  46 
  47 cd $LFS/sources/ 
  48 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

As root user

   1 sudo bash
   2 export LFS=/home/vagrant/lfs  
   3 echo $LFS
   4 /home/vagrant/lfs
   5 cd $LFS
   6 chown -R root:root $LFS/{usr,lib,var,etc,bin,sbin,tools}
   7 case $(uname -m) in
   8   x86_64) chown -R root:root $LFS/lib64 ;;
   9 esac
  10 mkdir -pv $LFS/{dev,proc,sys,run}
  11 mount -v --bind /dev $LFS/dev
  12 
  13 mount -v --bind /dev/pts $LFS/dev/pts
  14 mount -vt proc proc $LFS/proc
  15 mount -vt sysfs sysfs $LFS/sys
  16 mount -vt tmpfs tmpfs $LFS/run
  17 
  18 if [ -h $LFS/dev/shm ]; then
  19   mkdir -pv $LFS/$(readlink $LFS/dev/shm)
  20 else
  21   mount -t tmpfs -o nosuid,nodev tmpfs $LFS/dev/shm
  22 fi
  23 
  24 chroot "$LFS" /usr/bin/env -i   \
  25     HOME=/root                  \
  26     TERM="$TERM"                \
  27     PS1='(lfs chroot) \u:\w\$ ' \
  28     PATH=/usr/bin:/usr/sbin     \
  29     /bin/bash --login
  30 # in chroot state the bash prompt will say "I have no name!"
  31 mkdir -pv /{boot,home,mnt,opt,srv}
  32 mkdir -pv /etc/{opt,sysconfig}
  33 mkdir -pv /lib/firmware
  34 mkdir -pv /media/{floppy,cdrom}
  35 mkdir -pv /usr/{,local/}{include,src}
  36 mkdir -pv /usr/local/{bin,lib,sbin}
  37 mkdir -pv /usr/{,local/}share/{color,dict,doc,info,locale,man}
  38 mkdir -pv /usr/{,local/}share/{misc,terminfo,zoneinfo}
  39 mkdir -pv /usr/{,local/}share/man/man{1..8}
  40 mkdir -pv /var/{cache,local,log,mail,opt,spool}
  41 mkdir -pv /var/lib/{color,misc,locate}
  42 
  43 ln -sfv /run /var/run
  44 ln -sfv /run/lock /var/lock
  45 
  46 install -dv -m 0750 /root
  47 install -dv -m 1777 /tmp /var/tmp
  48 
  49 ln -sv /proc/self/mounts /etc/mtab
  50 
  51 cat > /etc/hosts << "EOF"
  52 127.0.0.1  localhost $(hostname)
  53 ::1        localhost
  54 EOF
  55 
  56 cat > /etc/passwd << "EOF"
  57 root:x:0:0:root:/root:/bin/bash
  58 bin:x:1:1:bin:/dev/null:/usr/bin/false
  59 daemon:x:6:6:Daemon User:/dev/null:/usr/bin/false
  60 messagebus:x:18:18:D-Bus Message Daemon User:/run/dbus:/usr/bin/false
  61 uuidd:x:80:80:UUID Generation Daemon User:/dev/null:/usr/bin/false
  62 nobody:x:65534:65534:Unprivileged User:/dev/null:/usr/bin/false
  63 EOF
  64 
  65 cat > /etc/group << "EOF"
  66 root:x:0:
  67 bin:x:1:daemon
  68 sys:x:2:
  69 kmem:x:3:
  70 tape:x:4:
  71 tty:x:5:
  72 daemon:x:6:
  73 floppy:x:7:
  74 disk:x:8:
  75 lp:x:9:
  76 dialout:x:10:
  77 audio:x:11:
  78 video:x:12:
  79 utmp:x:13:
  80 usb:x:14:
  81 cdrom:x:15:
  82 adm:x:16:
  83 messagebus:x:18:
  84 input:x:24:
  85 mail:x:34:
  86 kvm:x:61:
  87 uuidd:x:80:
  88 wheel:x:97:
  89 users:x:999:
  90 nogroup:x:65534:
  91 EOF
  92 
  93 echo "tester:x:101:101::/home/tester:/bin/bash" >> /etc/passwd
  94 echo "tester:x:101:" >> /etc/group
  95 install -o tester -d /home/tester
  96 
  97 exec /usr/bin/bash --login
  98 
  99 touch /var/log/{btmp,lastlog,faillog,wtmp}
 100 chgrp -v utmp /var/log/lastlog
 101 chmod -v 664  /var/log/lastlog
 102 chmod -v 600  /var/log/btmp

gettext

   1 cd /sources/
   2 APP=gettext  
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --disable-shared
   7 make
   8 cp -v gettext-tools/src/{msgfmt,msgmerge,xgettext} /usr/bin
   9 
  10 cd /sources/ 
  11 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

bison

   1 cd /sources/
   2 APP=bison   
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr \
   7             --docdir=/usr/share/doc/bison-3.8.2
   8 make
   9 make install
  10 cd /sources/ 
  11 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

perl

   1 cd /sources/
   2 APP=perl 
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 sh Configure -des                                        \
   7              -Dprefix=/usr                               \
   8              -Dvendorprefix=/usr                         \
   9              -Dprivlib=/usr/lib/perl5/5.36/core_perl     \
  10              -Darchlib=/usr/lib/perl5/5.36/core_perl     \
  11              -Dsitelib=/usr/lib/perl5/5.36/site_perl     \
  12              -Dsitearch=/usr/lib/perl5/5.36/site_perl    \
  13              -Dvendorlib=/usr/lib/perl5/5.36/vendor_perl \
  14              -Dvendorarch=/usr/lib/perl5/5.36/vendor_perl
  15 make
  16 make install
  17 
  18 cd /sources/ 
  19 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

python

   1 cd /sources/
   2 APP=Python 
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr   \
   7             --enable-shared \
   8             --without-ensurepip
   9 make
  10 make install
  11 cd /sources/ 
  12 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

texinfo

   1 cd /sources/
   2 APP=texinfo 
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 ./configure --prefix=/usr
   7 make
   8 make install
   9 
  10 cd /sources/ 
  11 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

util-linux

   1 cd /sources/
   2 APP=util-linux 
   3 tar xvif $APP*.xz
   4 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
   5 
   6 mkdir -pv /var/lib/hwclock
   7 ./configure ADJTIME_PATH=/var/lib/hwclock/adjtime    \
   8             --libdir=/usr/lib    \
   9             --docdir=/usr/share/doc/util-linux-2.38.1 \
  10             --disable-chfn-chsh  \
  11             --disable-login      \
  12             --disable-nologin    \
  13             --disable-su         \
  14             --disable-setpriv    \
  15             --disable-runuser    \
  16             --disable-pylibmount \
  17             --disable-static     \
  18             --without-python     \
  19             runstatedir=/run
  20 make
  21 make install
  22 
  23 cd /sources/ 
  24 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )

Cleaning

   1 rm -rf /usr/share/{info,man,doc}/*
   2 find /usr/{lib,libexec} -name \*.la -delete
   3 rm -rf /tools

Backup as root

   1 exit # leave chroot 
   2 echo $LFS
   3 mountpoint -q $LFS/dev/shm && umount $LFS/dev/shm
   4 umount $LFS/dev/pts
   5 umount $LFS/{sys,proc,run,dev}
   6 cd $LFS
   7 tar -cJpf $HOME/lfs-temp-tools-11.3.tar.xz .

Restore as root if required

   1 echo $LFS 
   2 cd $LFS
   3 rm -rf ./*
   4 tar -xpf $HOME/lfs-temp-tools-11.3.tar.xz

Build system based on the cross compiler

   1 # Prepare Virtual Kernel File Systems
   2 findmnt | grep $LFS
   3 mkdir -pv $LFS/{dev,proc,sys,run}
   4 mount -v --bind /dev $LFS/dev
   5 mount -v --bind /dev/pts $LFS/dev/pts
   6 mount -vt proc proc $LFS/proc
   7 mount -vt sysfs sysfs $LFS/sys
   8 mount -vt tmpfs tmpfs $LFS/run
   9 if [ -h $LFS/dev/shm ]; then
  10   mkdir -pv $LFS/$(readlink $LFS/dev/shm)
  11 else
  12   mount -t tmpfs -o nosuid,nodev tmpfs $LFS/dev/shm
  13 fi
  14 
  15 # Enter the chroot env
  16 chroot "$LFS" /usr/bin/env -i   \
  17     HOME=/root                  \
  18     TERM="$TERM"                \
  19     PS1='(lfs chroot) \u:\w\$ ' \
  20     PATH=/usr/bin:/usr/sbin     \
  21     /bin/bash --login
  22 
  23 # man pages 
  24 cd /sources/
  25 APP=man-pages
  26 tar xvif $APP*.xz
  27 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
  28 make prefix=/usr install
  29 cd /sources/ 
  30 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
  31 
  32 # iana 
  33 cd /sources/
  34 APP=iana
  35 tar xvif $APP*.gz
  36 cd $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
  37 
  38 cp services protocols /etc
  39 
  40 cd /sources/ 
  41 rm -rf $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
  42 
  43 # glibc
  44 cd /sources/
  45 APP=glibc
  46 tar xvif $APP*.xz
  47 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
  48 
  49 patch -Np1 -i ../glibc-2.37-fhs-1.patch
  50 sed '/width -=/s/workend - string/number_length/' \
  51     -i stdio-common/vfprintf-process-arg.c
  52 mkdir -v build
  53 cd       build
  54 
  55 echo "rootsbindir=/usr/sbin" > configparms
  56 ../configure --prefix=/usr                            \
  57              --disable-werror                         \
  58              --enable-kernel=3.2                      \
  59              --enable-stack-protector=strong          \
  60              --with-headers=/usr/include              \
  61              libc_cv_slibdir=/usr/lib
  62 
  63 make
  64 make check
  65 touch /etc/ld.so.conf
  66 
  67 sed '/test-installation/s@$(PERL)@echo not running@' -i ../Makefile
  68 make install
  69 sed '/RTLDLIST=/s@/usr@@g' -i /usr/bin/ldd
  70 cp -v ../nscd/nscd.conf /etc/nscd.conf
  71 mkdir -pv /var/cache/nscd
  72 
  73 mkdir -pv /usr/lib/locale
  74 
  75 localedef -i POSIX -f UTF-8 C.UTF-8 2> /dev/null || true
  76 
  77 localedef -i en_US -f ISO-8859-1 en_US
  78 localedef -i en_US -f UTF-8 en_US.UTF-8
  79 
  80 localedef -i pt_PT -f ISO-8859-1 pt_PT
  81 localedef -i pt_PT@euro -f ISO-8859-15 pt_PT@euro
  82 localedef -i pt_PT -f UTF-8 pt_PT.UTF-8
  83 
  84 make localedata/install-locales
  85 localedef -i POSIX -f UTF-8 C.UTF-8 2> /dev/null || true
  86 localedef -i ja_JP -f SHIFT_JIS ja_JP.SJIS 2> /dev/null || true
  87 
  88 cat > /etc/nsswitch.conf << "EOF"
  89 passwd: files
  90 group: files
  91 shadow: files
  92 
  93 hosts: files dns
  94 networks: files
  95 
  96 protocols: files
  97 services: files
  98 ethers: files
  99 rpc: files
 100 EOF
 101 
 102 tar -xf ../../tzdata2022g.tar.gz
 103 
 104 ZONEINFO=/usr/share/zoneinfo
 105 mkdir -pv $ZONEINFO/{posix,right}
 106 
 107 for tz in etcetera southamerica northamerica europe africa antarctica  \
 108           asia australasia backward; do
 109     zic -L /dev/null   -d $ZONEINFO       ${tz}
 110     zic -L /dev/null   -d $ZONEINFO/posix ${tz}
 111     zic -L leapseconds -d $ZONEINFO/right ${tz}
 112 done
 113 
 114 cp -v zone.tab zone1970.tab iso3166.tab $ZONEINFO
 115 zic -d $ZONEINFO -p America/New_York
 116 unset ZONEINFO
 117 
 118 echo -e "7\n 37\n 1\n 1\n" | tzselect
 119 # 7\n 37\n 1\n 1\n
 120 # Europe Portugal Mainland yes 
 121 ln -sfv /usr/share/zoneinfo/Europe/Portugal /etc/localtime
 122 
 123 cat > /etc/ld.so.conf << "EOF"
 124 /usr/local/lib
 125 /opt/lib
 126 # Add an include directory
 127 include /etc/ld.so.conf.d/*.conf
 128 EOF
 129 
 130 mkdir -pv /etc/ld.so.conf.d
 131 cd /sources/ 
 132 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
 133 
 134 # zlib 
 135 cd /sources/
 136 APP=zlib
 137 tar xvif $APP*.xz
 138 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
 139 
 140 ./configure --prefix=/usr
 141 make
 142 make check
 143 make install
 144 rm -fv /usr/lib/libz.a
 145 
 146 cd /sources/ 
 147 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
 148 
 149 # bzip2
 150 cd /sources/
 151 APP=bzip2 
 152 tar xvif $APP*.gz
 153 cd $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
 154 
 155 patch -Np1 -i ../bzip2-1.0.8-install_docs-1.patch
 156 sed -i 's@\(ln -s -f \)$(PREFIX)/bin/@\1@' Makefile
 157 sed -i "s@(PREFIX)/man@(PREFIX)/share/man@g" Makefile
 158 make -f Makefile-libbz2_so
 159 make clean
 160 make
 161 make PREFIX=/usr install
 162 cp -av libbz2.so.* /usr/lib
 163 ln -sv libbz2.so.1.0.8 /usr/lib/libbz2.so
 164 
 165 cp -v bzip2-shared /usr/bin/bzip2
 166 for i in /usr/bin/{bzcat,bunzip2}; do
 167   ln -sfv bzip2 $i
 168 done
 169 
 170 rm -fv /usr/lib/libbz2.a
 171 
 172 cd /sources/ 
 173 rm -rf $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
 174 
 175 # xz
 176 cd /sources/
 177 APP=xz
 178 tar xvif $APP*.xz
 179 cd $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
 180 
 181 ./configure --prefix=/usr    \
 182             --disable-static \
 183             --docdir=/usr/share/doc/xz-5.4.1
 184 
 185 make
 186 make check
 187 make install
 188 
 189 cd /sources/ 
 190 rm -rf $(ls $APP*xz | sed  's/\.tar//g' | sed 's/\.xz//g' )
 191 
 192 # zstd
 193 cd /sources/
 194 APP=zstd
 195 tar xvif $APP*.gz
 196 cd $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
 197 
 198 make prefix=/usr
 199 make check
 200 make prefix=/usr install
 201 rm -v /usr/lib/libzstd.a
 202 
 203 cd /sources/ 
 204 rm -rf $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
 205 
 206 # file
 207 cd /sources/
 208 APP=file
 209 EXTENSION=gz
 210 tar xvif $APP*.$EXTENSION
 211 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 212 
 213 ./configure --prefix=/usr
 214 make
 215 make check
 216 make install
 217 
 218 cd /sources/ 
 219 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 220 
 221 # readline
 222 cd /sources/
 223 APP=readline
 224 tar xvif $APP*.gz
 225 cd $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
 226 
 227 sed -i '/MV.*old/d' Makefile.in
 228 sed -i '/{OLDSUFF}/c:' support/shlib-install
 229 patch -Np1 -i ../readline-8.2-upstream_fix-1.patch
 230 
 231 ./configure --prefix=/usr    \
 232             --disable-static \
 233             --with-curses    \
 234             --docdir=/usr/share/doc/readline-8.2
 235 
 236 make SHLIB_LIBS="-lncursesw"
 237 make SHLIB_LIBS="-lncursesw" install
 238 install -v -m644 doc/*.{ps,pdf,html,dvi} /usr/share/doc/readline-8.2
 239 
 240 cd /sources/ 
 241 rm -rf $(ls $APP*gz | sed  's/\.tar//g' | sed 's/\.gz//g' )
 242 
 243 # m4
 244 cd /sources/
 245 APP=m4 
 246 EXTENSION=xz
 247 tar xvif $APP*.$EXTENSION
 248 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 249 
 250 ./configure --prefix=/usr
 251 make
 252 make check
 253 make install
 254 
 255 cd /sources/ 
 256 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 257 
 258 # bc
 259 cd /sources/
 260 APP=bc
 261 EXTENSION=xz
 262 tar xvif $APP*.$EXTENSION
 263 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 264 
 265 CC=gcc ./configure --prefix=/usr -G -O3 -r
 266 make
 267 make test
 268 make install
 269 
 270 cd /sources/ 
 271 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 272 
 273 # flex
 274 cd /sources/
 275 APP=flex
 276 EXTENSION=gz
 277 tar xvif $APP*.$EXTENSION
 278 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 279 
 280 ./configure --prefix=/usr \
 281             --docdir=/usr/share/doc/flex-2.6.4 \
 282             --disable-static
 283 
 284 make
 285 make check
 286 make install
 287 ln -sv flex /usr/bin/lex
 288 
 289 cd /sources/ 
 290 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 291 
 292 # tcl 
 293 cd /sources/
 294 APP=tcl8.6.13-src
 295 EXTENSION=gz
 296 FOLDER=tcl8.6.13
 297 tar xvzf $APP*.$EXTENSION
 298 cd $FOLDER
 299 
 300 SRCDIR=$(pwd)
 301 cd unix
 302 ./configure --prefix=/usr           \
 303             --mandir=/usr/share/man
 304 
 305 make
 306 sed -e "s|$SRCDIR/unix|/usr/lib|" \
 307     -e "s|$SRCDIR|/usr/include|"  \
 308     -i tclConfig.sh
 309 
 310 sed -e "s|$SRCDIR/unix/pkgs/tdbc1.1.5|/usr/lib/tdbc1.1.5|" \
 311     -e "s|$SRCDIR/pkgs/tdbc1.1.5/generic|/usr/include|"    \
 312     -e "s|$SRCDIR/pkgs/tdbc1.1.5/library|/usr/lib/tcl8.6|" \
 313     -e "s|$SRCDIR/pkgs/tdbc1.1.5|/usr/include|"            \
 314     -i pkgs/tdbc1.1.5/tdbcConfig.sh
 315 
 316 sed -e "s|$SRCDIR/unix/pkgs/itcl4.2.3|/usr/lib/itcl4.2.3|" \
 317     -e "s|$SRCDIR/pkgs/itcl4.2.3/generic|/usr/include|"    \
 318     -e "s|$SRCDIR/pkgs/itcl4.2.3|/usr/include|"            \
 319     -i pkgs/itcl4.2.3/itclConfig.sh
 320 
 321 unset SRCDIR
 322 
 323 make test
 324 make install
 325 
 326 chmod -v u+w /usr/lib/libtcl8.6.so
 327 
 328 make install-private-headers
 329 ln -sfv tclsh8.6 /usr/bin/tclsh
 330 mv /usr/share/man/man3/{Thread,Tcl_Thread}.3
 331 cd ..
 332 tar -xf ../tcl8.6.13-html.tar.gz --strip-components=1
 333 mkdir -v -p /usr/share/doc/tcl-8.6.13
 334 cp -v -r  ./html/* /usr/share/doc/tcl-8.6.13
 335 
 336 cd /sources/ 
 337 rm -rf $FOLDER
 338 
 339 # expect
 340 cd /sources/
 341 APP=expect
 342 EXTENSION=gz
 343 tar xvif $APP*.$EXTENSION
 344 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 345 
 346 ./configure --prefix=/usr           \
 347             --with-tcl=/usr/lib     \
 348             --enable-shared         \
 349             --mandir=/usr/share/man \
 350             --with-tclinclude=/usr/include
 351 
 352 make
 353 make test
 354 make install
 355 ln -svf expect5.45.4/libexpect5.45.4.so /usr/lib
 356                         
 357 cd /sources/ 
 358 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 359 
 360 
 361 # dejagnu
 362 cd /sources/
 363 APP=dejagnu
 364 EXTENSION=gz
 365 tar xvif $APP*.$EXTENSION
 366 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 367                         
 368 mkdir -v build
 369 cd       build
 370 
 371 ../configure --prefix=/usr
 372 makeinfo --html --no-split -o doc/dejagnu.html ../doc/dejagnu.texi
 373 makeinfo --plaintext       -o doc/dejagnu.txt  ../doc/dejagnu.texi
 374 
 375 make install
 376 install -v -dm755  /usr/share/doc/dejagnu-1.6.3
 377 install -v -m644   doc/dejagnu.{html,txt} /usr/share/doc/dejagnu-1.6.3
 378 
 379 make check
 380 
 381 cd /sources/ 
 382 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 383 
 384 
 385 # binutils
 386 cd /sources/
 387 APP=binutils
 388 EXTENSION=xz
 389 tar xvif $APP*.$EXTENSION
 390 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 391 
 392 expect -c "spawn ls"
 393 mkdir -v build
 394 cd       build
 395 
 396 ../configure --prefix=/usr       \
 397              --sysconfdir=/etc   \
 398              --enable-gold       \
 399              --enable-ld=default \
 400              --enable-plugins    \
 401              --enable-shared     \
 402              --disable-werror    \
 403              --enable-64-bit-bfd \
 404              --with-system-zlib
 405 make tooldir=/usr
 406 
 407 make -k check
 408 grep '^FAIL:' $(find -name '*.log')
 409 # expected to 12 tests fail 
 410 grep '^FAIL:' $(find -name '*.log') | wc -l 
 411 
 412 make tooldir=/usr install
 413 rm -fv /usr/lib/lib{bfd,ctf,ctf-nobfd,sframe,opcodes}.a
 414 rm -fv /usr/share/man/man1/{gprofng,gp-*}.1
 415 
 416 cd /sources/ 
 417 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 418 
 419 # gmp
 420 cd /sources/
 421 APP=gmp
 422 EXTENSION=xz
 423 tar xvif $APP*.$EXTENSION
 424 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 425 
 426 cp -v configfsf.guess config.guess
 427 cp -v configfsf.sub   config.sub
 428 
 429 ./configure --prefix=/usr    \
 430             --enable-cxx     \
 431             --disable-static \
 432             --docdir=/usr/share/doc/gmp-6.2.1
 433 make
 434 make html
 435 make check 2>&1 | tee gmp-check-log
 436 awk '/# PASS:/{total+=$3} ; END{print total}' gmp-check-log
 437 # check all 197 pass 
 438 make install
 439 make install-html
 440 
 441 cd /sources/ 
 442 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 443 
 444 
 445 # mpfr
 446 cd /sources/
 447 APP=mpfr
 448 EXTENSION=xz
 449 tar xvif $APP*.$EXTENSION
 450 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 451 
 452 sed -e 's/+01,234,567/+1,234,567 /' \
 453     -e 's/13.10Pd/13Pd/'            \
 454     -i tests/tsprintf.c
 455 
 456 ./configure --prefix=/usr        \
 457             --disable-static     \
 458             --enable-thread-safe \
 459             --docdir=/usr/share/doc/mpfr-4.2.0
 460 make
 461 make html
 462 make check
 463 # ensure that all 197 tests passed
 464 make install
 465 make install-html
 466 
 467 cd /sources/ 
 468 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 469 
 470 # mpc 
 471 cd /sources/
 472 APP=mpc
 473 EXTENSION=gz
 474 tar xvif $APP*.$EXTENSION
 475 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 476 
 477 
 478 ./configure --prefix=/usr    \
 479             --disable-static \
 480             --docdir=/usr/share/doc/mpc-1.3.1
 481 
 482 make
 483 make html
 484 make check
 485 make install
 486 make install-html
 487 
 488 cd /sources/ 
 489 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 490 
 491 # attr
 492 cd /sources/
 493 APP=attr
 494 EXTENSION=gz
 495 tar xvif $APP*.$EXTENSION
 496 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 497 
 498 ./configure --prefix=/usr     \
 499             --disable-static  \
 500             --sysconfdir=/etc \
 501             --docdir=/usr/share/doc/attr-2.5.1
 502 
 503 make
 504 make check
 505 make install
 506 
 507 cd /sources/ 
 508 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 509 
 510 # acl
 511 cd /sources/
 512 APP=acl
 513 EXTENSION=xz
 514 tar xvif $APP*.$EXTENSION
 515 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 516 
 517 ./configure --prefix=/usr         \
 518             --disable-static      \
 519             --docdir=/usr/share/doc/acl-2.3.1
 520 
 521 make
 522 make install
 523 
 524 cd /sources/ 
 525 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 526 
 527 # libcap
 528 cd /sources/
 529 APP=libcap
 530 EXTENSION=xz
 531 tar xvif $APP*.$EXTENSION
 532 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 533 
 534 sed -i '/install -m.*STA/d' libcap/Makefile
 535 make prefix=/usr lib=lib
 536 make test
 537 make prefix=/usr lib=lib install
 538 
 539 cd /sources/ 
 540 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 541 
 542 # shadow
 543 cd /sources/
 544 APP=shadow
 545 EXTENSION=xz
 546 tar xvif $APP*.$EXTENSION
 547 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 548 
 549 sed -i 's/groups$(EXEEXT) //' src/Makefile.in
 550 find man -name Makefile.in -exec sed -i 's/groups\.1 / /'   {} \;
 551 find man -name Makefile.in -exec sed -i 's/getspnam\.3 / /' {} \;
 552 find man -name Makefile.in -exec sed -i 's/passwd\.5 / /'   {} \;
 553 
 554 sed -e 's:#ENCRYPT_METHOD DES:ENCRYPT_METHOD SHA512:' \
 555     -e 's@#\(SHA_CRYPT_..._ROUNDS 5000\)@\100@'       \
 556     -e 's:/var/spool/mail:/var/mail:'                 \
 557     -e '/PATH=/{s@/sbin:@@;s@/bin:@@}'                \
 558     -i etc/login.defs
 559 
 560 # no cracklib support   
 561 
 562 touch /usr/bin/passwd
 563 ./configure --sysconfdir=/etc \
 564             --disable-static  \
 565             --with-group-name-max-length=32
 566 
 567 make
 568 make exec_prefix=/usr install
 569 make -C man install-man
 570 
 571 pwconv
 572 grpconv
 573 mkdir -p /etc/default
 574 useradd -D --gid 999
 575 
 576 sed -i '/MAIL/s/yes/no/' /etc/default/useradd
 577 # input root pwd
 578 passwd root
 579                         
 580 cd /sources/ 
 581 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 582 
 583 # gcc
 584 cd /sources/
 585 APP=gcc
 586 EXTENSION=xz
 587 tar xvif $APP*.$EXTENSION
 588 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 589 
 590 case $(uname -m) in
 591   x86_64)
 592     sed -e '/m64=/s/lib64/lib/' \
 593         -i.orig gcc/config/i386/t-linux64
 594   ;;
 595 esac
 596 
 597 mkdir -v build
 598 cd       build
 599 
 600 ../configure --prefix=/usr            \
 601              LD=ld                    \
 602              --enable-languages=c,c++ \
 603              --enable-default-pie     \
 604              --enable-default-ssp     \
 605              --disable-multilib       \
 606              --disable-bootstrap      \
 607              --with-system-zlib
 608 
 609 time make # 43 SBU # real       65m28.356s
 610 ulimit -s 32768
 611 chown -Rv tester .
 612 su tester -c "PATH=$PATH make -k check" # started 16:14
 613 ../contrib/test_summary
 614 
 615 make install
 616 chown -v -R root:root \
 617     /usr/lib/gcc/$(gcc -dumpmachine)/12.2.0/include{,-fixed}
 618 ln -svr /usr/bin/cpp /usr/lib
 619 ln -sfv ../../libexec/gcc/$(gcc -dumpmachine)/12.2.0/liblto_plugin.so \
 620         /usr/lib/bfd-plugins/
 621 
 622 echo 'int main(){}' > dummy.c
 623 cc dummy.c -v -Wl,--verbose &> dummy.log
 624 readelf -l a.out | grep ': /lib'
 625 # should show
 626 # [Requesting program interpreter: /lib64/ld-linux-x86-64.so.2]
 627 
 628 grep -E -o '/usr/lib.*/S?crt[1in].*succeeded' dummy.log
 629 grep -B4 '^ /usr/include' dummy.log
 630 grep 'SEARCH.*/usr/lib' dummy.log |sed 's|; |\n|g'
 631 grep "/lib.*/libc.so.6 " dummy.log
 632 rm -v dummy.c a.out dummy.log
 633 
 634 mkdir -pv /usr/share/gdb/auto-load/usr/lib
 635 mv -v /usr/lib/*gdb.py /usr/share/gdb/auto-load/usr/lib
 636 
 637 cd /sources/ 
 638 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 639 
 640 # pkg-config
 641 cd /sources/
 642 APP=pkg-config
 643 EXTENSION=gz
 644 tar xvif $APP*.$EXTENSION
 645 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 646 
 647 ./configure --prefix=/usr              \
 648             --with-internal-glib       \
 649             --disable-host-tool        \
 650             --docdir=/usr/share/doc/pkg-config-0.29.2
 651 make
 652 make check
 653 make install
 654 
 655 cd /sources/ 
 656 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 657 
 658 # ncurses
 659 cd /sources/
 660 APP=ncurses
 661 EXTENSION=gz
 662 tar xvif $APP*.$EXTENSION
 663 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 664 
 665 ./configure --prefix=/usr           \
 666             --mandir=/usr/share/man \
 667             --with-shared           \
 668             --without-debug         \
 669             --without-normal        \
 670             --with-cxx-shared       \
 671             --enable-pc-files       \
 672             --enable-widec          \
 673             --with-pkg-config-libdir=/usr/lib/pkgconfig
 674 
 675 make
 676 make DESTDIR=$PWD/dest install
 677 install -vm755 dest/usr/lib/libncursesw.so.6.4 /usr/lib
 678 rm -v  dest/usr/lib/libncursesw.so.6.4
 679 cp -av dest/* /
 680 
 681 for lib in ncurses form panel menu ; do
 682     rm -vf                    /usr/lib/lib${lib}.so
 683     echo "INPUT(-l${lib}w)" > /usr/lib/lib${lib}.so
 684     ln -sfv ${lib}w.pc        /usr/lib/pkgconfig/${lib}.pc
 685 done
 686 
 687 rm -vf                     /usr/lib/libcursesw.so
 688 echo "INPUT(-lncursesw)" > /usr/lib/libcursesw.so
 689 ln -sfv libncurses.so      /usr/lib/libcurses.so
 690 
 691 mkdir -pv      /usr/share/doc/ncurses-6.4
 692 cp -v -R doc/* /usr/share/doc/ncurses-6.4
 693 
 694 cd /sources/ 
 695 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 696 
 697 # sed 
 698 cd /sources/
 699 APP=sed
 700 EXTENSION=xz
 701 tar xvif $APP*.$EXTENSION
 702 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 703 
 704 ./configure --prefix=/usr
 705 
 706 make
 707 make html
 708 chown -Rv tester .
 709 su tester -c "PATH=$PATH make check"
 710 
 711 make install
 712 install -d -m755           /usr/share/doc/sed-4.9
 713 install -m644 doc/sed.html /usr/share/doc/sed-4.9
 714 
 715 cd /sources/ 
 716 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 717 
 718 # psmisc
 719 cd /sources/
 720 APP=psmisc
 721 EXTENSION=xz
 722 tar xvif $APP*.$EXTENSION
 723 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 724 
 725 ./configure --prefix=/usr
 726 make
 727 make install
 728 
 729 cd /sources/ 
 730 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 731 
 732 # gettext
 733 cd /sources/
 734 APP=gettext
 735 EXTENSION=xz
 736 tar xvif $APP*.$EXTENSION
 737 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 738 
 739 ./configure --prefix=/usr    \
 740             --disable-static \
 741             --docdir=/usr/share/doc/gettext-0.21.1
 742 
 743 make
 744 make check
 745 make install
 746 chmod -v 0755 /usr/lib/preloadable_libintl.so
 747 
 748 cd /sources/ 
 749 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 750 
 751 # bison 
 752 cd /sources/
 753 APP=bison
 754 EXTENSION=xz
 755 tar xvif $APP*.$EXTENSION
 756 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 757 
 758 ./configure --prefix=/usr --docdir=/usr/share/doc/bison-3.8.2
 759 make
 760 make check
 761 make install
 762 
 763 cd /sources/ 
 764 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 765 
 766 # grep
 767 cd /sources/
 768 APP=grep
 769 EXTENSION=xz
 770 tar xvif $APP*.$EXTENSION
 771 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 772 
 773 sed -i "s/echo/#echo/" src/egrep.sh
 774 ./configure --prefix=/usr
 775 make
 776 make check
 777 make install
 778 
 779 cd /sources/ 
 780 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 781 
 782 # bash
 783 cd /sources/
 784 APP=bash
 785 EXTENSION=gz
 786 tar xvif $APP*.$EXTENSION
 787 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 788 
 789 ./configure --prefix=/usr             \
 790             --without-bash-malloc     \
 791             --with-installed-readline \
 792             --docdir=/usr/share/doc/bash-5.2.15
 793 
 794 make
 795 chown -Rv tester .
 796 su -s /usr/bin/expect tester << EOF
 797 set timeout -1
 798 spawn make tests
 799 expect eof
 800 lassign [wait] _ _ _ value
 801 exit $value
 802 EOF
 803 
 804 make install
 805 exec /usr/bin/bash --login
 806 
 807 cd /sources/ 
 808 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 809 
 810 # libtool
 811 cd /sources/
 812 APP=libtool
 813 EXTENSION=xz
 814 tar xvif $APP*.$EXTENSION
 815 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 816 
 817 ./configure --prefix=/usr
 818 make
 819 make -k check
 820 make install
 821 rm -fv /usr/lib/libltdl.a
 822 
 823 cd /sources/ 
 824 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 825 
 826 # gdbm
 827 cd /sources/
 828 APP=gdbm
 829 EXTENSION=gz
 830 tar xvif $APP*.$EXTENSION
 831 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 832 
 833 ./configure --prefix=/usr    \
 834             --disable-static \
 835             --enable-libgdbm-compat
 836 
 837 make
 838 make check
 839 make install
 840 
 841 cd /sources/ 
 842 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 843 
 844 # gperf
 845 cd /sources/
 846 APP=gperf
 847 EXTENSION=gz
 848 tar xvif $APP*.$EXTENSION
 849 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 850 
 851 ./configure --prefix=/usr --docdir=/usr/share/doc/gperf-3.1
 852 make
 853 make -j1 check
 854 make install
 855 
 856 cd /sources/ 
 857 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 858 
 859 # expat
 860 cd /sources/
 861 APP=expat
 862 EXTENSION=xz
 863 tar xvif $APP*.$EXTENSION
 864 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 865 
 866 ./configure --prefix=/usr    \
 867             --disable-static \
 868             --docdir=/usr/share/doc/expat-2.5.0
 869 
 870 make
 871 make check
 872 make install
 873 install -v -m644 doc/*.{html,css} /usr/share/doc/expat-2.5.0
 874 
 875 cd /sources/ 
 876 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 877 
 878 # inetutils 
 879 cd /sources/
 880 APP=inetutils
 881 EXTENSION=xz
 882 tar xvif $APP*.$EXTENSION
 883 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 884 
 885 ./configure --prefix=/usr        \
 886             --bindir=/usr/bin    \
 887             --localstatedir=/var \
 888             --disable-logger     \
 889             --disable-whois      \
 890             --disable-rcp        \
 891             --disable-rexec      \
 892             --disable-rlogin     \
 893             --disable-rsh        \
 894             --disable-servers
 895 
 896 make
 897 make check
 898 make install
 899 mv -v /usr/{,s}bin/ifconfig
 900 cd /sources/ 
 901 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 902 
 903 # less
 904 cd /sources/
 905 APP=less
 906 EXTENSION=gz
 907 tar xvif $APP*.$EXTENSION
 908 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 909 
 910 ./configure --prefix=/usr --sysconfdir=/etc
 911 make
 912 make install
 913 
 914 cd /sources/ 
 915 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 916 
 917 # perl
 918 cd /sources/
 919 APP=perl
 920 EXTENSION=xz
 921 tar xvif $APP*.$EXTENSION
 922 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 923 
 924 export BUILD_ZLIB=False
 925 export BUILD_BZIP2=0
 926 
 927 sh Configure -des                                         \
 928              -Dprefix=/usr                                \
 929              -Dvendorprefix=/usr                          \
 930              -Dprivlib=/usr/lib/perl5/5.36/core_perl      \
 931              -Darchlib=/usr/lib/perl5/5.36/core_perl      \
 932              -Dsitelib=/usr/lib/perl5/5.36/site_perl      \
 933              -Dsitearch=/usr/lib/perl5/5.36/site_perl     \
 934              -Dvendorlib=/usr/lib/perl5/5.36/vendor_perl  \
 935              -Dvendorarch=/usr/lib/perl5/5.36/vendor_perl \
 936              -Dman1dir=/usr/share/man/man1                \
 937              -Dman3dir=/usr/share/man/man3                \
 938              -Dpager="/usr/bin/less -isR"                 \
 939              -Duseshrplib                                 \
 940              -Dusethreads
 941 make
 942 make test
 943 make install
 944 unset BUILD_ZLIB BUILD_BZIP2
 945 
 946 cd /sources/ 
 947 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 948 
 949 # XML-Parser
 950 cd /sources/
 951 APP=XML-Parser
 952 EXTENSION=gz
 953 tar xvif $APP*.$EXTENSION
 954 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 955 
 956 perl Makefile.PL
 957 make
 958 make test
 959 make install
 960 
 961 cd /sources/ 
 962 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 963 
 964 # intltool-0.51.0.tar.gz
 965 cd /sources/
 966 APP=intltool
 967 EXTENSION=gz
 968 tar xvif $APP*.$EXTENSION
 969 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 970 
 971 sed -i 's:\\\${:\\\$\\{:' intltool-update.in
 972 ./configure --prefix=/usr
 973 make
 974 make check
 975 make install
 976 install -v -Dm644 doc/I18N-HOWTO /usr/share/doc/intltool-0.51.0/I18N-HOWTO
 977 
 978 cd /sources/ 
 979 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 980 
 981 # autoconf-2.71.tar.xz
 982 cd /sources/
 983 APP=autoconf
 984 EXTENSION=xz
 985 tar xvif $APP*.$EXTENSION
 986 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 987 
 988 sed -e 's/SECONDS|/&SHLVL|/'               \
 989     -e '/BASH_ARGV=/a\        /^SHLVL=/ d' \
 990     -i.orig tests/local.at
 991 
 992 ./configure --prefix=/usr
 993 make
 994 make check
 995 make install
 996 
 997 cd /sources/ 
 998 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 999 
1000 # automake-1.16.5.tar.xz
1001 cd /sources/
1002 APP=automake
1003 EXTENSION=xz
1004 tar xvif $APP*.$EXTENSION
1005 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1006 
1007 ./configure --prefix=/usr --docdir=/usr/share/doc/automake-1.16.5
1008 
1009 make
1010 make -j4 check
1011 make install
1012 
1013 cd /sources/ 
1014 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1015 
1016 # openssl-3.0.8.tar.gz
1017 cd /sources/
1018 APP=openssl
1019 EXTENSION=gz
1020 tar xvif $APP*.$EXTENSION
1021 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1022 
1023 ./config --prefix=/usr         \
1024          --openssldir=/etc/ssl \
1025          --libdir=lib          \
1026          shared                \
1027          zlib-dynamic
1028 
1029 make
1030 make test
1031 sed -i '/INSTALL_LIBS/s/libcrypto.a libssl.a//' Makefile
1032 make MANSUFFIX=ssl install
1033 mv -v /usr/share/doc/openssl /usr/share/doc/openssl-3.0.8
1034 cp -vfr doc/* /usr/share/doc/openssl-3.0.8
1035 
1036 cd /sources/ 
1037 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1038 
1039 # kmod-30.tar.xz
1040 cd /sources/
1041 APP=kmod
1042 EXTENSION=xz
1043 tar xvif $APP*.$EXTENSION
1044 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1045 
1046 ./configure --prefix=/usr          \
1047             --sysconfdir=/etc      \
1048             --with-openssl         \
1049             --with-xz              \
1050             --with-zstd            \
1051             --with-zlib
1052 
1053 make
1054 make install
1055 
1056 for target in depmod insmod modinfo modprobe rmmod; do
1057   ln -sfv ../bin/kmod /usr/sbin/$target
1058 done
1059 
1060 ln -sfv kmod /usr/bin/lsmod
1061 
1062 cd /sources/ 
1063 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1064 
1065 # elfutils-0.188.tar.bz2
1066 cd /sources/
1067 APP=elfutils
1068 EXTENSION=bz2
1069 tar xvif $APP*.$EXTENSION
1070 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1071 
1072 ./configure --prefix=/usr                \
1073             --disable-debuginfod         \
1074             --enable-libdebuginfod=dummy
1075 
1076 make
1077 make check
1078 make -C libelf install
1079 install -vm644 config/libelf.pc /usr/lib/pkgconfig
1080 rm /usr/lib/libelf.a
1081 
1082 cd /sources/ 
1083 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1084 
1085 # libffi-3.4.4.tar.gz
1086 cd /sources/
1087 APP=libffi
1088 EXTENSION=gz
1089 tar xvzf $APP*.$EXTENSION
1090 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1091 
1092 ./configure --prefix=/usr          \
1093             --disable-static       \
1094             --with-gcc-arch=native
1095 
1096 make
1097 make check
1098 make install
1099 
1100 cd /sources/ 
1101 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1102 
1103 # Python-3.11.2.tar.xz
1104 cd /sources/
1105 APP=Python-3
1106 EXTENSION=xz
1107 tar xvif $APP*.$EXTENSION
1108 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1109 
1110 ./configure --prefix=/usr        \
1111             --enable-shared      \
1112             --with-system-expat  \
1113             --with-system-ffi    \
1114             --enable-optimizations
1115 
1116 make
1117 make install
1118 
1119 cat > /etc/pip.conf << "EOF"
1120 [global]
1121 root-user-action = ignore
1122 disable-pip-version-check = true
1123 EOF
1124 
1125 install -v -dm755 /usr/share/doc/python-3.11.2/html
1126 
1127 tar --strip-components=1  \
1128     --no-same-owner       \
1129     --no-same-permissions \
1130     -C /usr/share/doc/python-3.11.2/html \
1131     -xvf ../python-3.11.2-docs-html.tar.bz2
1132 
1133 cd /sources/ 
1134 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1135 
1136 # wheel-0.38.4.tar.gz
1137 cd /sources/
1138 APP=wheel
1139 EXTENSION=gz
1140 tar xvzf $APP*.$EXTENSION
1141 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1142 
1143 PYTHONPATH=src pip3 wheel -w dist --no-build-isolation --no-deps $PWD
1144 pip3 install --no-index --find-links=dist wheel
1145 
1146 cd /sources/ 
1147 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1148 
1149 # ninja-1.11.1.tar.gz
1150 cd /sources/
1151 APP=ninja
1152 EXTENSION=gz
1153 tar xvzf $APP*.$EXTENSION
1154 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1155 
1156 export NINJAJOBS=4
1157 
1158 sed -i '/int Guess/a \
1159   int   j = 0;\
1160   char* jobs = getenv( "NINJAJOBS" );\
1161   if ( jobs != NULL ) j = atoi( jobs );\
1162   if ( j > 0 ) return j;\
1163 ' src/ninja.cc
1164 
1165 python3 configure.py --bootstrap
1166 
1167 ./ninja ninja_test
1168 ./ninja_test --gtest_filter=-SubprocessTest.SetWithLots
1169 
1170 install -vm755 ninja /usr/bin/
1171 install -vDm644 misc/bash-completion /usr/share/bash-completion/completions/ninja
1172 install -vDm644 misc/zsh-completion  /usr/share/zsh/site-functions/_ninja
1173 
1174 cd /sources/ 
1175 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1176 
1177 # meson-1.0.0.tar.gz
1178 cd /sources/
1179 APP=meson
1180 EXTENSION=gz
1181 tar xvzf $APP*.$EXTENSION
1182 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1183 
1184 pip3 wheel -w dist --no-build-isolation --no-deps $PWD
1185 pip3 install --no-index --find-links dist meson
1186 install -vDm644 data/shell-completions/bash/meson /usr/share/bash-completion/completions/meson
1187 install -vDm644 data/shell-completions/zsh/_meson /usr/share/zsh/site-functions/_meson
1188 
1189 cd /sources/ 
1190 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1191 
1192 # coreutils-9.1.tar.xz
1193 cd /sources/
1194 APP=coreutils
1195 EXTENSION=xz
1196 tar xvif $APP*.$EXTENSION
1197 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1198 
1199 patch -Np1 -i ../coreutils-9.1-i18n-1.patch
1200 
1201 autoreconf -fiv
1202 FORCE_UNSAFE_CONFIGURE=1 ./configure \
1203             --prefix=/usr            \
1204             --enable-no-install-program=kill,uptime
1205 
1206 make
1207 make NON_ROOT_USERNAME=tester check-root
1208 
1209 echo "dummy:x:102:tester" >> /etc/group
1210 
1211 chown -Rv tester . 
1212 su tester -c "PATH=$PATH make RUN_EXPENSIVE_TESTS=yes check"
1213 sed -i '/dummy/d' /etc/group
1214 
1215 make install
1216 
1217 mv -v /usr/bin/chroot /usr/sbin
1218 mv -v /usr/share/man/man1/chroot.1 /usr/share/man/man8/chroot.8
1219 sed -i 's/"1"/"8"/' /usr/share/man/man8/chroot.8
1220 
1221 cd /sources/ 
1222 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1223 
1224 # check-0.15.2.tar.gz
1225 cd /sources/
1226 APP=check
1227 EXTENSION=gz
1228 tar xvzf $APP*.$EXTENSION
1229 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1230 
1231 
1232 ./configure --prefix=/usr --disable-static
1233 
1234 make
1235 make check
1236 make docdir=/usr/share/doc/check-0.15.2 install
1237 
1238 cd /sources/ 
1239 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1240 
1241 # diffutils-3.9.tar.xz
1242 cd /sources/
1243 APP=diffutils
1244 EXTENSION=xz
1245 tar xvif $APP*.$EXTENSION
1246 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1247 
1248 ./configure --prefix=/usr
1249 make
1250 make check
1251 make install
1252 
1253 cd /sources/ 
1254 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1255 
1256 # gawk-5.2.1.tar.xz
1257 cd /sources/
1258 APP=gawk
1259 EXTENSION=xz
1260 tar xvif $APP*.$EXTENSION
1261 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1262 
1263 sed -i 's/extras//' Makefile.in
1264 ./configure --prefix=/usr
1265 make
1266 make check
1267 make LN='ln -f' install
1268 mkdir -pv                                   /usr/share/doc/gawk-5.2.1
1269 cp    -v doc/{awkforai.txt,*.{eps,pdf,jpg}} /usr/share/doc/gawk-5.2.1
1270 
1271 cd /sources/ 
1272 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1273 
1274 # findutils-4.9.0.tar.xz
1275 cd /sources/
1276 APP=findutils
1277 EXTENSION=xz
1278 tar xvif $APP*.$EXTENSION
1279 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1280 
1281 case $(uname -m) in
1282     i?86)   TIME_T_32_BIT_OK=yes ./configure --prefix=/usr --localstatedir=/var/lib/locate ;;
1283     x86_64) ./configure --prefix=/usr --localstatedir=/var/lib/locate ;;
1284 esac
1285 
1286 make
1287 chown -Rv tester .
1288 su tester -c "PATH=$PATH make check"
1289 make install
1290 
1291 cd /sources/ 
1292 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1293 
1294 # groff-1.22.4.tar.gz
1295 cd /sources/
1296 APP=groff
1297 EXTENSION=gz
1298 tar xvzf $APP*.$EXTENSION
1299 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1300 
1301 PAGE=A4 ./configure --prefix=/usr
1302 
1303 make
1304 make install
1305 
1306 cd /sources/ 
1307 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1308 
1309 # grub-2.06.tar.xz
1310 cd /sources/
1311 APP=grub
1312 EXTENSION=xz
1313 tar xvif $APP*.$EXTENSION
1314 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1315 
1316 unset {C,CPP,CXX,LD}FLAGS
1317 patch -Np1 -i ../grub-2.06-upstream_fixes-1.patch
1318 
1319 ./configure --prefix=/usr          \
1320             --sysconfdir=/etc      \
1321             --disable-efiemu       \
1322             --disable-werror
1323 
1324 make
1325 make install
1326 mv -v /etc/bash_completion.d/grub /usr/share/bash-completion/completions
1327 
1328 cd /sources/ 
1329 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1330 
1331 # gzip-1.12.tar.xz
1332 cd /sources/
1333 APP=gzip
1334 EXTENSION=xz
1335 tar xvif $APP*.$EXTENSION
1336 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1337 
1338 ./configure --prefix=/usr
1339 make
1340 make check
1341 make install
1342 
1343 cd /sources/ 
1344 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1345 
1346 # iproute2-6.1.0.tar.xz
1347 cd /sources/
1348 APP=iproute2
1349 EXTENSION=xz
1350 tar xvif $APP*.$EXTENSION
1351 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1352 
1353 sed -i /ARPD/d Makefile
1354 rm -fv man/man8/arpd.8
1355 
1356 make NETNS_RUN_DIR=/run/netns
1357 make SBINDIR=/usr/sbin install
1358 mkdir -pv             /usr/share/doc/iproute2-6.1.0
1359 cp -v COPYING README* /usr/share/doc/iproute2-6.1.0
1360 
1361 cd /sources/ 
1362 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1363 
1364 # kbd-2.5.1.tar.xz
1365 cd /sources/
1366 APP=kbd
1367 EXTENSION=xz
1368 tar xvif $APP*.$EXTENSION
1369 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1370 
1371 patch -Np1 -i ../kbd-2.5.1-backspace-1.patch
1372 
1373 sed -i '/RESIZECONS_PROGS=/s/yes/no/' configure
1374 sed -i 's/resizecons.8 //' docs/man/man8/Makefile.in
1375 
1376 ./configure --prefix=/usr --disable-vlock
1377 
1378 make
1379 make check
1380 make install
1381 
1382 mkdir -pv           /usr/share/doc/kbd-2.5.1
1383 cp -R -v docs/doc/* /usr/share/doc/kbd-2.5.1
1384 
1385 cd /sources/ 
1386 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1387 
1388 # libpipeline-1.5.7.tar.gz
1389 cd /sources/
1390 APP=libpipeline
1391 EXTENSION=gz
1392 tar xvzf $APP*.$EXTENSION
1393 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1394 
1395 ./configure --prefix=/usr
1396 make
1397 make check
1398 make install
1399 
1400 cd /sources/ 
1401 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1402 
1403 # make-4.4.tar.gz
1404 cd /sources/
1405 APP=make
1406 EXTENSION=gz
1407 tar xvzf $APP*.$EXTENSION
1408 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1409 
1410 sed -e '/ifdef SIGPIPE/,+2 d' \
1411     -e '/undef  FATAL_SIG/i FATAL_SIG (SIGPIPE);' \
1412     -i src/main.c
1413 
1414 ./configure --prefix=/usr
1415 make
1416 make check
1417 make install
1418 
1419 cd /sources/ 
1420 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1421 
1422 # patch-2.7.6.tar.xz
1423 cd /sources/
1424 APP=patch
1425 EXTENSION=xz
1426 tar xvif $APP*.$EXTENSION
1427 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1428 
1429 ./configure --prefix=/usr
1430 make
1431 make check
1432 make install
1433 
1434 cd /sources/ 
1435 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1436 
1437 # tar-1.34.tar.xz
1438 cd /sources/
1439 APP=tar
1440 EXTENSION=xz
1441 tar xvif $APP*.$EXTENSION
1442 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1443 
1444 FORCE_UNSAFE_CONFIGURE=1  \
1445 ./configure --prefix=/usr
1446 
1447 make
1448 make check
1449 make install
1450 make -C doc install-html docdir=/usr/share/doc/tar-1.34
1451 
1452 cd /sources/ 
1453 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1454 
1455 # texinfo-7.0.2.tar.xz
1456 cd /sources/
1457 APP=texinfo
1458 EXTENSION=xz
1459 tar xvif $APP*.$EXTENSION
1460 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1461 
1462 ./configure --prefix=/usr
1463 make
1464 make check
1465 make install
1466 make TEXMF=/usr/share/texmf install-tex
1467 
1468 cd /sources/ 
1469 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1470 
1471 # vim-9.0.1273.tar.xz
1472 cd /sources/
1473 APP=vim
1474 EXTENSION=xz
1475 tar xvif $APP*.$EXTENSION
1476 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
1477 
1478 echo '#define SYS_VIMRC_FILE "/etc/vimrc"' >> src/feature.h
1479 ./configure --prefix=/usr
1480 make
1481 chown -Rv tester .
1482 su tester -c "LANG=en_US.UTF-8 make -j1 test" &> vim-test.log
1483 make install
1484 
1485 ln -sv vim /usr/bin/vi
1486 for L in  /usr/share/man/{,*/}man1/vim.1; do
1487     ln -sv vim.1 $(dirname $L)/vi.1
1488 done
1489 
1490 ln -sv ../vim/vim90/doc /usr/share/doc/vim-9.0.1273
1491 
1492 cat > /etc/vimrc << "EOF"
1493 source $VIMRUNTIME/defaults.vim
1494 let skip_defaults_vim=1
1495 
1496 set nocompatible
1497 set backspace=2
1498 set mouse=
1499 syntax on
1500 if (&term == "xterm") || (&term == "putty")
1501   set background=dark
1502 endif
1503 
1504 EOF
1505 
1506 cd /sources/ 
1507 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )

   1 # eudev-3.2.11.tar.gz
   2 cd /sources/
   3 APP=eudev
   4 EXTENSION=gz
   5 tar xvzf $APP*.$EXTENSION
   6 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
   7 
   8 sed -i '/udevdir/a udev_dir=${udevdir}' src/udev/udev.pc.in
   9 ./configure --prefix=/usr           \
  10             --bindir=/usr/sbin      \
  11             --sysconfdir=/etc       \
  12             --enable-manpages       \
  13             --disable-static
  14 
  15 make
  16 mkdir -pv /usr/lib/udev/rules.d
  17 mkdir -pv /etc/udev/rules.d
  18 
  19 make check
  20 make install
  21 
  22 tar -xvf ../udev-lfs-20171102.tar.xz
  23 make -f udev-lfs-20171102/Makefile.lfs install
  24 
  25 udevadm hwdb --update
  26 
  27 cd /sources/ 
  28 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
  29 
  30 # man-db-2.11.2.tar.xz
  31 cd /sources/
  32 APP=man-db
  33 EXTENSION=xz
  34 tar xvif $APP*.$EXTENSION
  35 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
  36 
  37 ./configure --prefix=/usr                         \
  38             --docdir=/usr/share/doc/man-db-2.11.2 \
  39             --sysconfdir=/etc                     \
  40             --disable-setuid                      \
  41             --enable-cache-owner=bin              \
  42             --with-browser=/usr/bin/lynx          \
  43             --with-vgrind=/usr/bin/vgrind         \
  44             --with-grap=/usr/bin/grap             \
  45             --with-systemdtmpfilesdir=            \
  46             --with-systemdsystemunitdir=
  47 make
  48 make check
  49 make install
  50                         
  51 cd /sources/ 
  52 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
  53 
  54 # procps-ng-4.0.2.tar.xz
  55 cd /sources/
  56 APP=procps
  57 EXTENSION=xz
  58 tar xvif $APP*.$EXTENSION
  59 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
  60 
  61 ./configure --prefix=/usr                           \
  62             --docdir=/usr/share/doc/procps-ng-4.0.2 \
  63             --disable-static                        \
  64             --disable-kill
  65 
  66 make
  67 make check
  68 make install
  69                         
  70 cd /sources/ 
  71 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
  72 
  73 # util-linux-2.38.1.tar.xz
  74 cd /sources/
  75 APP=util-linux
  76 EXTENSION=xz
  77 tar xvif $APP*.$EXTENSION
  78 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
  79 
  80 ./configure ADJTIME_PATH=/var/lib/hwclock/adjtime \
  81             --bindir=/usr/bin    \
  82             --libdir=/usr/lib    \
  83             --sbindir=/usr/sbin  \
  84             --disable-chfn-chsh  \
  85             --disable-login      \
  86             --disable-nologin    \
  87             --disable-su         \
  88             --disable-setpriv    \
  89             --disable-runuser    \
  90             --disable-pylibmount \
  91             --disable-static     \
  92             --without-python     \
  93             --without-systemd    \
  94             --without-systemdsystemunitdir \
  95             --docdir=/usr/share/doc/util-linux-2.38.1
  96 
  97 make
  98 chown -Rv tester .
  99 su tester -c "make -k check"
 100 make install
 101                         
 102 cd /sources/ 
 103 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 104 
 105 # e2fsprogs-1.47.0.tar.gz
 106 cd /sources/
 107 APP=e2fsprogs
 108 EXTENSION=gz
 109 tar xvzf $APP*.$EXTENSION
 110 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 111 
 112 mkdir -v build
 113 cd       build
 114 
 115 ../configure --prefix=/usr           \
 116              --sysconfdir=/etc       \
 117              --enable-elf-shlibs     \
 118              --disable-libblkid      \
 119              --disable-libuuid       \
 120              --disable-uuidd         \
 121              --disable-fsck
 122 
 123 make
 124 make check
 125 make install
 126 rm -fv /usr/lib/{libcom_err,libe2p,libext2fs,libss}.a
 127 gunzip -v /usr/share/info/libext2fs.info.gz
 128 install-info --dir-file=/usr/share/info/dir /usr/share/info/libext2fs.info
 129 makeinfo -o      doc/com_err.info ../lib/et/com_err.texinfo
 130 install -v -m644 doc/com_err.info /usr/share/info
 131 install-info --dir-file=/usr/share/info/dir /usr/share/info/com_err.info
 132 sed 's/metadata_csum_seed,//' -i /etc/mke2fs.conf
 133                         
 134 cd /sources/ 
 135 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 136 
 137 # sysklogd-1.5.1.tar.gz
 138 cd /sources/
 139 APP=sysklogd
 140 EXTENSION=gz
 141 tar xvzf $APP*.$EXTENSION
 142 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 143 
 144 sed -i '/Error loading kernel symbols/{n;n;d}' ksym_mod.c
 145 sed -i 's/union wait/int/' syslogd.c
 146 
 147 make
 148 make BINDIR=/sbin install
 149 
 150 cat > /etc/syslog.conf << "EOF"
 151 auth,authpriv.* -/var/log/auth.log
 152 *.*;auth,authpriv.none -/var/log/sys.log
 153 daemon.* -/var/log/daemon.log
 154 kern.* -/var/log/kern.log
 155 mail.* -/var/log/mail.log
 156 user.* -/var/log/user.log
 157 *.emerg *
 158 EOF
 159                         
 160 cd /sources/ 
 161 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 162 
 163 # sysvinit-3.06.tar.xz
 164 cd /sources/
 165 APP=sysvinit
 166 EXTENSION=xz
 167 tar xvif $APP*.$EXTENSION
 168 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 169 
 170 patch -Np1 -i ../sysvinit-3.06-consolidated-1.patch
 171 make
 172 make install
 173                         
 174 cd /sources/ 
 175 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 176 
 177 # Stripping 
 178 save_usrlib="$(cd /usr/lib; ls ld-linux*[^g])
 179              libc.so.6
 180              libthread_db.so.1
 181              libquadmath.so.0.0.0
 182              libstdc++.so.6.0.30
 183              libitm.so.1.0.0
 184              libatomic.so.1.2.0"
 185 
 186 cd /usr/lib
 187 
 188 for LIB in $save_usrlib; do
 189     objcopy --only-keep-debug $LIB $LIB.dbg
 190     cp $LIB /tmp/$LIB
 191     strip --strip-unneeded /tmp/$LIB
 192     objcopy --add-gnu-debuglink=$LIB.dbg /tmp/$LIB
 193     install -vm755 /tmp/$LIB /usr/lib
 194     rm /tmp/$LIB
 195 done
 196 
 197 online_usrbin="bash find strip"
 198 online_usrlib="libbfd-2.40.so
 199                libsframe.so.0.0.0
 200                libhistory.so.8.2
 201                libncursesw.so.6.4
 202                libm.so.6
 203                libreadline.so.8.2
 204                libz.so.1.2.13
 205                $(cd /usr/lib; find libnss*.so* -type f)"
 206 
 207 for BIN in $online_usrbin; do
 208     cp /usr/bin/$BIN /tmp/$BIN
 209     strip --strip-unneeded /tmp/$BIN
 210     install -vm755 /tmp/$BIN /usr/bin
 211     rm /tmp/$BIN
 212 done
 213 
 214 for LIB in $online_usrlib; do
 215     cp /usr/lib/$LIB /tmp/$LIB
 216     strip --strip-unneeded /tmp/$LIB
 217     install -vm755 /tmp/$LIB /usr/lib
 218     rm /tmp/$LIB
 219 done
 220 
 221 for i in $(find /usr/lib -type f -name \*.so* ! -name \*dbg) \
 222          $(find /usr/lib -type f -name \*.a)                 \
 223          $(find /usr/{bin,sbin,libexec} -type f); do
 224     case "$online_usrbin $online_usrlib $save_usrlib" in
 225         *$(basename $i)* )
 226             ;;
 227         * ) strip --strip-unneeded $i
 228             ;;
 229     esac
 230 done
 231 
 232 unset BIN LIB save_usrlib online_usrbin online_usrlib
 233 
 234 # Cleaning Up 
 235 rm -rf /tmp/*
 236 find /usr/lib /usr/libexec -name \*.la -delete
 237 find /usr -depth -name $(uname -m)-lfs-linux-gnu\* | xargs rm -rf
 238 userdel -r tester
 239 
 240 # lfs-bootscripts-20230101.tar.xz
 241 cd /sources/
 242 APP=lfs-bootscripts
 243 EXTENSION=xz
 244 tar xvif $APP*.$EXTENSION
 245 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 246 
 247 make install
 248                         
 249 cd /sources/ 
 250 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 251 
 252 bash /usr/lib/udev/init-net-rules.sh
 253 cat /etc/udev/rules.d/70-persistent-net.rules
 254 
 255 cat > /etc/sysconfig/ifconfig.eth0 << "EOF"
 256 ONBOOT=yes
 257 IFACE=eth0
 258 SERVICE=ipv4-static
 259 IP=192.168.1.2
 260 GATEWAY=192.168.1.1
 261 PREFIX=24
 262 BROADCAST=192.168.1.255
 263 EOF
 264 
 265 cat > /etc/resolv.conf << "EOF"
 266 domain <Your Domain Name>
 267 nameserver <IP address of your primary nameserver>
 268 nameserver <IP address of your secondary nameserver>
 269 EOF
 270 
 271 echo "vitux" > /etc/hostname
 272 
 273 cat > /etc/hosts << "EOF"
 274 127.0.0.1 localhost.localdomain localhost
 275 127.0.1.1 vitux.bitarus.mooo.com
 276 ::1       localhost ip6-localhost ip6-loopback
 277 ff02::1   ip6-allnodes
 278 ff02::2   ip6-allrouters
 279 EOF
 280 
 281 cat > /etc/inittab << "EOF"
 282 id:3:initdefault:
 283 si::sysinit:/etc/rc.d/init.d/rc S
 284 l0:0:wait:/etc/rc.d/init.d/rc 0
 285 l1:S1:wait:/etc/rc.d/init.d/rc 1
 286 l2:2:wait:/etc/rc.d/init.d/rc 2
 287 l3:3:wait:/etc/rc.d/init.d/rc 3
 288 l4:4:wait:/etc/rc.d/init.d/rc 4
 289 l5:5:wait:/etc/rc.d/init.d/rc 5
 290 l6:6:wait:/etc/rc.d/init.d/rc 6
 291 ca:12345:ctrlaltdel:/sbin/shutdown -t1 -a -r now
 292 su:S06:once:/sbin/sulogin
 293 s1:1:respawn:/sbin/sulogin
 294 1:2345:respawn:/sbin/agetty --noclear tty1 9600
 295 2:2345:respawn:/sbin/agetty tty2 9600
 296 3:2345:respawn:/sbin/agetty tty3 9600
 297 4:2345:respawn:/sbin/agetty tty4 9600
 298 5:2345:respawn:/sbin/agetty tty5 9600
 299 6:2345:respawn:/sbin/agetty tty6 9600
 300 EOF
 301 
 302 cat > /etc/sysconfig/clock << "EOF"
 303 UTC=1
 304 # Set this to any options you might need to give to hwclock,
 305 # such as machine hardware clock type for Alphas.
 306 CLOCKPARAMS=
 307 EOF
 308 
 309 cat > /etc/sysconfig/console << "EOF"
 310 KEYMAP="pt-latin1"
 311 FONT="lat1-16 -m 8859-1"
 312 UNICODE="1"
 313 EOF
 314 
 315 locale -a
 316 locale -a | grep -i pt
 317 kk_KZ.pt154
 318 pt_BR
 319 pt_BR.iso88591
 320 pt_BR.utf8
 321 pt_PT
 322 pt_PT.iso88591
 323 pt_PT.iso885915@euro
 324 pt_PT.utf8
 325 pt_PT@euro
 326 
 327 cat > /etc/profile << "EOF"
 328 export LANG=pt_PT.utf8
 329 EOF
 330 
 331 cat > /etc/inputrc << "EOF"
 332 # Modified by Chris Lynn <roryo@roryo.dynup.net>
 333 # Allow the command prompt to wrap to the next line
 334 set horizontal-scroll-mode Off
 335 # Enable 8-bit input
 336 set meta-flag On
 337 set input-meta On
 338 # Turns off 8th bit stripping
 339 set convert-meta Off
 340 # Keep the 8th bit for display
 341 set output-meta On
 342 # none, visible or audible
 343 set bell-style none
 344 # All of the following map the escape sequence of the value
 345 # contained in the 1st argument to the readline specific functions
 346 "\eOd": backward-word
 347 "\eOc": forward-word
 348 # for linux console
 349 "\e[1~": beginning-of-line
 350 "\e[4~": end-of-line
 351 "\e[5~": beginning-of-history
 352 "\e[6~": end-of-history
 353 "\e[3~": delete-char
 354 "\e[2~": quoted-insert
 355 # for xterm
 356 "\eOH": beginning-of-line
 357 "\eOF": end-of-line
 358 # for Konsole
 359 "\e[H": beginning-of-line
 360 "\e[F": end-of-line
 361 EOF
 362 
 363 cat > /etc/shells << "EOF"
 364 /bin/sh
 365 /bin/bash
 366 EOF
 367 
 368 cat > /etc/fstab << "EOF"
 369 # file-system  mount-point  type     options             dump  fsck
 370 #                                                              order
 371 
 372 #/dev/<xxx>     /            <fff>    defaults            1     1
 373 #/dev/<yyy>     swap         swap     pri=1               0     0
 374 proc           /proc        proc     nosuid,noexec,nodev 0     0
 375 sysfs          /sys         sysfs    nosuid,noexec,nodev 0     0
 376 devpts         /dev/pts     devpts   gid=5,mode=620      0     0
 377 tmpfs          /run         tmpfs    defaults            0     0
 378 devtmpfs       /dev         devtmpfs mode=0755,nosuid    0     0
 379 tmpfs          /dev/shm     tmpfs    nosuid,nodev        0     0
 380 EOF
 381 
 382 # linux-6.1.11.tar.xz
 383 cd /sources/
 384 APP=linux
 385 EXTENSION=xz
 386 tar xvif $APP*.$EXTENSION
 387 cd $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 388 
 389 make mrproper
 390 make menuconfig
 391                 
 392 # Processor type and features --->
 393 #    [*] Build a relocatable kernel [CONFIG_RELOCATABLE]
 394 #    [*]   Randomize the address of the kernel image (KASLR) [CONFIG_RANDOMIZE_BASE]
 395 # General setup --->
 396 #    [ ] Compile the kernel with warnings as errors [CONFIG_WERROR]
 397 #    < > Enable kernel headers through /sys/kernel/kheaders.tar.xz [CONFIG_IKHEADERS]
 398 # General architecture-dependent options  --->
 399 #    [*] Stack Protector buffer overflow detection [CONFIG_STACKPROTECTOR]
 400 #    [*]   Strong Stack Protector [CONFIG_STACKPROTECTOR_STRONG]
 401 # Device Drivers  --->
 402 #   Graphics support --->
 403 #    Frame buffer Devices --->
 404 #       <*> Support for frame buffer devices --->
 405 #    Console display driver support --->
 406 #       [*] Framebuffer Console support [CONFIG_FRAMEBUFFER_CONSOLE]
 407 #   Generic Driver Options  --->
 408 #    [ ] Support for uevent helper [CONFIG_UEVENT_HELPER]
 409 #    [*] Maintain a devtmpfs filesystem to mount at /dev [CONFIG_DEVTMPFS]
 410 #    [*]   Automount devtmpfs at /dev, after the kernel mounted the rootfs [CONFIG_DEVTMPFS_MOUNT]
 411 # Processor type and features --->
 412 #   [*] Support x2apic [CONFIG_X86_X2APIC]
 413 # Device Drivers --->
 414 #   [*] PCI Support ---> [CONFIG_PCI]
 415 #     [*] Message Signaled Interrupts (MSI and MSI-X) [CONFIG_PCI_MSI]
 416 #   [*] IOMMU Hardware Support ---> [CONFIG_IOMMU_SUPPORT]
 417 #     [*] Support for Interrupt Remapping [CONFIG_IRQ_REMAP]
 418 
 419 /sources/linux-6.1.11# find . -name .config
 420 ./.config
 421 
 422 cat .config | grep -e CONFIG_IRQ_REMAP -e CONFIG_IOMMU_SUPPORT=y -e CONFIG_PCI_MSI=y -e CONFIG_PCI=y -e CONFIG_X86_X2APIC=y  \
 423 -e CONFIG_DEVTMPFS_MOUNT -e CONFIG_DEVTMPFS=y -e CONFIG_UEVENT_HELPER -e CONFIG_FRAMEBUFFER_CONSOLE=y \
 424 -e CONFIG_STACKPROTECTOR=y -e CONFIG_STACKPROTECTOR_STRONG=y -e CONFIG_RELOCATABLE=y -e CONFIG_RANDOMIZE_BASE=y \
 425 -e CONFIG_WERROR -e CONFIG_IKHEADERS
 426 
 427 # # CONFIG_WERROR is not set
 428 # # CONFIG_IKHEADERS is not set
 429 # CONFIG_RELOCATABLE=y
 430 # CONFIG_RANDOMIZE_BASE=y
 431 # CONFIG_STACKPROTECTOR=y
 432 # CONFIG_STACKPROTECTOR_STRONG=y
 433 # CONFIG_PCI=y
 434 # CONFIG_PCI_MSI=y
 435 # # CONFIG_UEVENT_HELPER is not set
 436 # CONFIG_DEVTMPFS=y
 437 # CONFIG_DEVTMPFS_MOUNT=y
 438 # CONFIG_FRAMEBUFFER_CONSOLE=y
 439 # CONFIG_IOMMU_SUPPORT=y
 440 # CONFIG_IRQ_REMAP=y
 441 
 442 # https://www.linuxfromscratch.org/hints/downloads/files/kernel-configuration.txt
 443 
 444 make help 
 445 make
 446 make modules_install
 447 
 448 cp -iv arch/x86/boot/bzImage /boot/vmlinuz-6.1.11-lfs-11.3
 449 cp -iv System.map /boot/System.map-6.1.11
 450 cp -iv .config /boot/config-6.1.11
 451 install -d /usr/share/doc/linux-6.1.11
 452 cp -r Documentation/* /usr/share/doc/linux-6.1.11
 453 
 454 install -v -m755 -d /etc/modprobe.d
 455 
 456 cat > /etc/modprobe.d/usb.conf << "EOF"
 457 install ohci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i ohci_hcd ; true
 458 install uhci_hcd /sbin/modprobe ehci_hcd ; /sbin/modprobe -i uhci_hcd ; true
 459 EOF
 460                 
 461 cd $LFS/sources/ 
 462 rm -rf $(ls $APP*$EXTENSION | sed  's/\.tar//g' | sed "s/\.$EXTENSION//g" )
 463 
 464 echo 11.3 > /etc/lfs-release
 465 
 466 cat > /etc/lsb-release << "EOF"
 467 DISTRIB_ID="Linux From Scratch"
 468 DISTRIB_RELEASE="11.3"
 469 DISTRIB_CODENAME="Vitux"
 470 DISTRIB_DESCRIPTION="Linux From Scratch"
 471 EOF
 472 
 473 cat > /etc/os-release << "EOF"
 474 NAME="Linux From Scratch"
 475 VERSION="11.3"
 476 ID=lfs
 477 PRETTY_NAME="Linux From Scratch 11.3"
 478 VERSION_CODENAME="Vitux"
 479 EOF
 480 
 481 cd / # as chroot
 482 du . -hs
 483 # 2.0G
 484 du  sources/ -hs
 485 # 603M  sources/
 486 sh version-check.sh
 487 
 488 # To make a backup, leave the chroot environment:
 489 exit
 490 mountpoint -q $LFS/dev/shm && umount $LFS/dev/shm
 491 umount $LFS/dev/pts
 492 umount $LFS/{sys,proc,run,dev}
 493 LFS=/home/vagrant/lfs 
 494 echo $LFS
 495 cd $LFS
 496 time tar -cJpf /root/lfs-build-11.3.tar.xz .
 497 # real  17m18.550s
 498 tar tvaf /root/lfs-build-11.3.tar.xz
 499 # -p, --preserve-permissions
 500 # -f, --file=ARCHIVE
 501 # -J, --xz Filter the archive through xz
 502 
 503 scp lfs*xz xyz@xyz.com:/media/LFS/

Add partition in VM to host LFS build

   1 # Add dymamic disk 8 GB to debian built with vagrant ....
   2 vagrant halt 
   3 # VirtualBox, debian VM, settings storage sata add hard disk 
   4 # Create VDI dynamically allocated with 8 GB 
   5 vagrant up 
   6 # sd 2:0:0:0: [sdb] 16777216 512-byte logical blocks: (8.59 GB/8.00 GiB)
   7 sudo cfdisk /dev/sdb
   8 # label type gpt 
   9 # new 8GB linux fs 
  10 # write yes quit 
  11 sudo mkfs -v -t ext4 /dev/sdb1 
  12 export LFS=/mnt/lfs
  13 sudo mkdir -pv $LFS
  14 sudo mount -v -t ext4 /dev/sdb1 $LFS
  15 sudo bash 
  16 
  17 # change fstab in debian host
  18 cat >>/etc/fstab << "EOF"
  19 /dev/sdb1  /mnt/lfs ext4   defaults      1     1
  20 EOF 
  21 
  22 exit 
  23 sudo bash 
  24 export LFS=/mnt/lfs
  25 cd ~
  26 cp lfs-build-11.3.tar.xz $LFS
  27 
  28 cd $LFS
  29 rm -rf ./*
  30 tar -xpf /root/lfs-build-11.3.tar.xz
  31 ls 
  32 chown root:root $LFS/*
  33 cat $LFS/etc/inittab
  34 cat $LFS/etc/fstab
  35 
  36 # Update LFS fstab
  37 cat >>$LFS/etc/fstab << "EOF"
  38 /dev/sdb1  / ext4   defaults      1     1
  39 EOF 
  40 
  41 # Update debian grub to have an entry to LFS
  42 cat >>/etc/grub.d/40_custom << "EOF"
  43 menuentry "GNU/Linux, Linux 6.1.11-lfs-11.3" {
  44         linux   /boot/vmlinuz-6.1.11-lfs-11.3 root=/dev/sdb1 ro
  45 }
  46 EOF
  47 
  48 update-grub
  49 
  50 vagrant reload 
  51 # select grun entry for lfs 
  52 # login with root:root 
  53 df -h # uses 2.7G
  54 rm lfs-build-11.3.tar.xz
  55 rm -rf sources/* 
  56 df -h # uses 1.4 GB
  57

initramfs with static program

https://www.kernel.org/doc/html/latest/filesystems/ramfs-rootfs-initramfs.html#contents-of-initramfs

A good first step is to get initramfs to run a statically linked "hello world" program as init

   1 sudo apt install qemu-system genisoimage
   2 
   3 cd /tmp 
   4 wget https://saimei.ftp.acc.umu.se/debian-cd/current/amd64/iso-cd/debian-12.1.0-amd64-netinst.iso
   5 sudo mount -o loop /vagrant/debian-12.1.0-amd64-netinst.iso /mnt/iso
   6 
   7 # reuse isolinux from debian iso
   8 mkdir /tmp/debiancd 
   9 mkdir /tmp/debiancd/isolinux 
  10 mkdir /tmp/debiancd/install.amd 
  11 cd /mnt/iso
  12 cp isolinux/isolinux.cfg isolinux/*c32 isolinux/menu.cfg isolinux/txt.cfg /tmp/debiancd/isolinux 
  13 cp install.amd/initrd.gz install.amd/vmlinuz /tmp/debiancd/install.amd/
  14 cp /mnt/iso/isolinux/isolinux.bin /tmp/debiancd/isolinux/
  15 
  16 # isolinux.cfg
  17 cat > debiancd/isolinux/isolinux.cfg << EOF 
  18 default bootcd
  19 prompt 1
  20 timeout 40
  21 
  22 label bootcd
  23   kernel /install.amd/vmlinuz
  24   append initrd=/install.amd/test.cpio.gz vga=788
  25 EOF
  26 
  27 # hello.c
  28 cat > hello.c << EOF
  29 #include <stdio.h>
  30 #include <unistd.h>
  31 
  32 int main(int argc, char *argv[])
  33 {
  34   printf("Hello world!\n");
  35   sleep(999999999);
  36 }
  37 EOF
  38 gcc -static hello.c -o init
  39 
  40 # build cpio initramfs
  41 echo init | cpio -o -H newc | gzip > test.cpio.gz
  42 cp test.cpio.gz debiancd/install.amd/test.cpio.gz
  43 
  44 cd /tmp/
  45 mkisofs -o /tmp/output.iso  -R -l -L -D -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table -V "LFS_$(date +%Y%m%d)" /tmp/debiancd/ 
  46 rm /vagrant/output.iso
  47 cp output.iso /vagrant
  48 
  49 # the output.iso can be launched in VirtualBox booting the iso in a VM Other Linux, Linux 64 bit 
  50 
  51 # test with qemu
  52 qemu-system-x86_64  -kernel debiancd/install.amd/vmlinuz -initrd test.cpio.gz /dev/zero
  53 # test with qemu with kernel in debian system
  54 qemu-system-x86_64  -kernel /boot/vmlinuz-5.10.0-22-amd64 -initrd test.cpio.gz /dev/zero
  55 # test with qemu with kernel from lfs
  56 qemu-system-x86_64  -kernel /home/vagrant/lfs/boot/lfskernel -initrd test.cpio.gz /dev/zero
  57 # test with qemu with kernel from lfs
  58 qemu-system-x86_64  -kernel /home/vagrant/lfs/boot/vmlinuz-6.1.11-lfs-11.3 -initrd test.cpio.gz /dev/zero

Hello world USB boot

Build install-mbr

   1 cd tmp/
   2 wget http://deb.debian.org/debian/pool/main/m/mbr/mbr_1.2.1.tar.xz
   3 tar tvaf mbr_1.2.1.tar.xz
   4 cd mbr-1.2.1/
   5 ls
   6 ./configure
   7 make clean
   8 make
   9 make install

create-usb-boot-hello-world.sh

Create a FAT16 partition using cfdisk /dev/sdX. We can find the right device using dmesg or lsblk commands.

   1 lsblk
   2 cfdisk (dev/sdc
   3 # new partition FAT16
   4

   1 lsblk
   2 read -p "Target device: " DEVICE
   3 echo "Install MBR on device $DEVICE"
   4 read -p "Enter to continue"
   5 install-mbr $DEVICE --force
   6 
   7 PARTITION=${DEVICE}1
   8 echo "Format $PARTITION"
   9 read -p "Enter to continue"
  10 # create an MS-DOS FAT filesystem
  11 mkdosfs $PARTITION
  12 echo "Install syslinux"
  13 read -p "Enter to continue"
  14 # install the SYSLINUX bootloader on a FAT filesystem
  15 syslinux $PARTITION
  16 
  17 echo "Build ramfs"
  18 rm -rf ramfs/
  19 mkdir ramfs
  20 cd ramfs
  21 
  22 cat > hello.c << EOF
  23 #include <dirent.h>
  24 #include <stdio.h>
  25 #include <unistd.h>
  26 #include <string.h>
  27 
  28 int main(void) {
  29   char data[256];
  30   DIR *d;
  31   struct dirent *dir;
  32   printf("Hello world!\n");
  33 
  34   d = opendir("/dev");
  35   if (d) {
  36     while ((dir = readdir(d)) != NULL) {
  37       printf("%s\n", dir->d_name);
  38     }
  39     closedir(d);
  40   }
  41   int loop=1;
  42   while(loop == 1){
  43     printf("> ");
  44     scanf("%s",data);
  45     printf("<%s>\n", data);
  46     if( strcmp("exit",data) == 0) loop=0;
  47   }
  48   // sleep(3600);
  49   return(0);
  50 }
  51 EOF
  52 # compile static code
  53 gcc -static hello.c -o init
  54 # build cpio gz
  55 find . | cpio -H newc -o | gzip > ../ramfs.gz
  56 # copy data to initramfs
  57 mount $PARTITION /mnt
  58 cd /mnt
  59 cat > syslinux.cfg << EOF
  60 default vmlinuz
  61 append initrd=initrd.gz init=/init
  62 EOF
  63 
  64 cp /boot/vmlinuz vmlinuz # slackware kernel
  65 #cp /root/vmlinuz-6.1.11-lfs-11.3 vmlinuz
  66 cp /root/ramfs.gz initrd.gz
  67 ls .
  68 cd ~
  69 umount /mnt/
  70 sync