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TylkoLinux/Einrichter-as-LFS.sh
kevadesu 4ea97cf79e Fixing ONE small mistake...
2025-03-18 18:11:20 +01:00

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#!/bin/bash
main() {
read -p "Attempting to modify installation at $LFS. Is this correct? (y/n): " WOPT
case "$WOPT" in
y|Y)
echo "OK!"
;;
*)
exit 1
;;
esac
echo "Einrichter is designed to work as an install script where you can resume where you left off. Do NOT skip anything if you have not ran the step yet. Type R to run, S to skip and Q to quit."
read -p "Pending step: Extracting packages. Run, skip or quit?" OPT
case "$OPT" in
R)
eal.setup.xr
;;
S)
echo "Step skipped."
;;
Q)
exit
;;
*)
echo "Unknown command. Repeating questions."
;;
esac
read -p "Pending step: Setting up environment. Run, skip or quit?" OPT
case "$OPT" in
R)
eal.setup.env
;;
S)
echo "Step skipped."
;;
Q)
exit
;;
*)
echo "Unknown command. Repeating questions."
;;
esac
read -p "Pending step: Setting up toolchain. Run, skip or quit?" OPT
case "$OPT" in
R)
eal.setup.toolchain
;;
S)
echo "Step skipped."
;;
Q)
exit
;;
*)
echo "Unknown command. Repeating questions."
;;
esac
read -p "Pending step: Installing cross toolchain and packages. Run, skip or quit?" OPT
case "$OPT" in
R)
eal.install.toolchain
;;
S)
echo "Step skipped."
;;
Q)
exit
;;
*)
echo "Unknown command. Repeating questions."
;;
esac
read -p "Pending step: Verifying installation. Run, skip or quit?" OPT
case "$OPT" in
R)
eal.install.verify
;;
S)
echo "Step skipped."
;;
Q)
exit
;;
*)
echo "Unknown command. Repeating questions."
;;
esac
echo "Done!"
exit
}
function eal.setup.xr() {
echo "[i] Extracting and renaming ALL packages..."
sleep 0.5
pushd $LFS/sources/ || einrichter.error DIR404_SRC
tar -xvf gcc-14.2.0.tar.xz
mv -v gcc-14.2.0 gcc
pushd $LFS/sources/gcc
tar -xf ../mpfr-4.2.1.tar.xz
mv -v mpfr-4.2.1 mpfr
tar -xf ../gmp-6.3.0.tar.xz
mv -v gmp-6.3.0 gmp
tar -xf ../mpc-1.3.1.tar.gz
mv -v mpc-1.3.1 mpc
popd
tar -xvf $LFS/sources/binutils-2.43.1.tar.xz
mv binutils-2.43.1 binutils
tar -xvf linux-6.10.5.tar.xz
mv -v linux-6.10.5 linux
tar -xvf glibc-2.40.tar.xz
mv -v glibc-2.40 glibc
tar -xvf coreutils-9.5.tar.xz
mv coreutils-9.5 coreutils
tar -xvf diffutils-3.10.tar.xz
mv diffutils-3.10 diffutils
tar -xvf file-5.45.tar.gz
mv file-5.45 file
tar -xvf m4-1.4.19.tar.xz
mv m4-1.4.19 m4
tar -xvf ncurses-6.5.tar.gz
mv ncurses-6.5 ncurses
tar -xvf bash-5.2.32.tar.gz
mv bash-5.2.32 bash
tar -xvf findutils-4.10.0.tar.xz
mv findutils-4.10.0 findutils
tar -xvf gawk-5.3.0.tar.*z
mv gawk-5.3.0 gawk
tar -xvf grep-3.11.tar.*z
mv grep-3.11 grep
tar -xvf gzip-1.13.tar.*z
mv gzip-1.13 gzip
tar -xvf make-4.4.1.tar.*z
mv make-4.4.1 make
tar -xvf patch-2.7.6.tar.*z
mv patch-2.7.6 patch
tar -xvf sed-4.9.tar.*z
mv sed-4.9 sed
tar -xvf tar-1.35*
mv tar-1.35 tar
tar -xvf xz-5.6.2.tar.*z
mv xz-5.6.2 xz
tar -xvf gettext*xz
mv gettext-0.22.5 gettext
tar -xvf bison*xz
mv bison-3.8.2 bison
tar -xvf perl*xz
mv perl-5.40.0 perl
tar -xvf Python*xz
mv Python-3.12.5 python
tar -xvf texinfo*xz
mv texinfo-7.1 texinfo
tar -xvf util-linux*.xz
mv util-linux-2.40.2 util-linux
tar -xvf man-pages-6.9.1.tar.xz
mv man-pages-6.9.1.tar.xz man-pages
tar -xvf iana-etc-20240806.tar.gz
tar -xvf zlib-1.3.1.tar.gz
mv zlib-1.3.1 zlib
tar -xvf bzip2-1.0.8.tar.gz
mv bzip2-1.0.8 bzip2
tar -xvf lz4-1.10.0.tar.gz
mv lz4-1.10.0 lz4
tar -xvf zstd-1.5.6.tar.gz
mv zstd-1.5.6 zstd
tar -xvf readline-8.2.13.tar.gz
mv readline-8.2.13 readline
tar -xvf bc-6.7.6.tar.xz
mv bc-6.7.6 bc
tar -xvf flex-2.6.4.tar.gz
mv flex-2.6.4 flex
tar -xvf tcl8.6.14-src.tar.gz
mv tcl8.6.14 tcl
tar -xvf expect5.45.4.tar.gz
mv expect5.45.4 expect
tar -xvf dejagnu-1.6.3.tar.gz
mv dejagnu-1.6.3 dejagnu
tar -xvf pkgconf-2.3.0.tar.xz
mv pkgconf-2.3.0 pkgconf
tar -xvf gmp-6.3.0.tar.xz
mv gmp-6.3.0 gmp
tar -xvf mpfr-4.2.1.tar.xz
mv mpfr-4.2.1 mpfr
tar -xvf mpc-1.3.1.tar.gz
mv mpc-1.3.1 mpc
tar -xvf attr-2.5.2.tar.gz
mv attr-2.5.2 attr
tar -xvf acl-2.3.2.tar.xz
mv acl-2.3.2 acl
tar -xvf libcap-2.70.tar.xz
mv libcap-2.70 libcap
tar -xvf libxcrypt-4.4.36.tar.xz
mv libxcrypt-4.4.36 libxcrypt
tar -xvf shadow-4.16.0.tar.xz
mv shadow-4.16.0 shadow
tar -xvf psmisc-23.7.tar.xz
mv psmisc-23.7 psmisc
tar -xvf libtool-2.4.7.tar.xz
mv libtool-2.4.7 libtool
tar -xvf gdbm-1.24.tar.gz
mv gdbm-1.24 gdbm
tar -xvf gperf-3.1.tar.gz;
mv gperf-3.1 gperf
tar -xvf expat-2.6.4.tar.xz;
mv expat-2.6.4 expat
tar -xvf inetutils-2.5.tar.xz
mv inetutils-2.5 inetutils
tar -xvf less-661.tar.gz;
mv less-661 less
tar -xvf XML-Parser-2.47.tar.gz;
mv XML-Parser-2.47 XML-Parser
tar -xvf intltool-0.51.0.tar.gz;
mv intltool-0.51.0 intltool
tar -xvf autoconf-2.72.tar.xz;
tar -xvf automake-1.17.tar.xz;
mv autoconf-2.72 autoconf;
mv automake-1.17 automake
tar -xvf openssl-3.3.1.tar.gz;
mv openssl-3.3.1 openssl
tar -xvf kmod-33.tar.xz;
mv kmod-33 kmod
tar -xvf elfutils-0.191.tar.bz2;
mv elfutils-0.191 elfutils
tar -xvf libffi-3.4.6.tar.gz;
mv libffi-3.4.6 libffi
tar -xvf flit_core-3.9.0.tar.gz;
mv flit_core-3.9.0 flit_core
tar -xvf wheel-0.44.0.tar.gz;
mv wheel-0.44.0 wheel
tar -xvf setuptools-72.2.0.tar.gz;
mv setuptools-72.2.0 setuptools
tar -xvf ninja-1.12.1.tar.gz;
mv ninja-1.12.1 ninja
tar -xvf meson-1.5.1.tar.gz;
mv meson-1.5.1 meson
tar -xvf check-0.15.2.tar.gz;
mv check-0.15.2 check
tar -xvf groff-1.23.0.tar.gz;
mv groff-1.23.0 groff
tar -xvf grub-2.12.tar.xz;
mv grub-2.12 grub
tar -xvf iproute2-6.10.0.tar.xz;
mv iproute2-6.10.0 iproute2
tar -xvf kbd-2.6.4.tar.xz;
mv kbd-2.6.4 kbd
tar -xvf libpipeline-1.5.7.tar.gz;
mv libpipeline-1.5.7 libpipeline
tar -xvf nano-8.1.tar.xz;
mv nano-8.1 nano
tar -xvf MarkupSafe-2.1.5.tar.gz;
mv MarkupSafe-2.1.5 MarkupSafe
tar -xvf jinja2-3.1.4.tar.gz;
mv jinja2-3.1.4 jinja
tar -xvf systemd-256.4.tar.gz;
mv systemd-256.4 systemd
tar -xvf dbus-1.14.10.tar.xz;
mv dbus-1.14.10 dbus
tar -xvf man-db-2.12.1.tar.xz;
mv man-db-2.12.1 man-db
tar -xvf procps-ng-4.0.4.tar.xz;
mv procps-ng-4.0.4 procps-ng
tar -xvf e2fsprogs-1.47.1.tar.gz;
mv e2fsprogs-1.47.1 e2fsprogs
tar -xvf git-2.48.1.tar.xz
mv git-2.48.1 git
tar -xvf wget-1.24.5.tar.gz
mv wget-1.24.5 wget
tar -xvf p11-kit-0.25.5.tar.xz
mv p11-kit-0.25.5 p11-kit
tar -xvf make-ca-1.14.tar.gz
mv make-ca-1.14 make-ca
tar -xvf libtasn1-4.19.0.tar.gz
mv libtasn1-4.19.0 libtasn1
tar -xvf cpio-2.15.tar.bz2
mv cpio-2.15 cpio
tar -xvf hwdata-0.385.tar.gz
mv hwdata-0.385 hwdata
tar -xvf pciutils-3.13.0.tar.gz
mv pciutils-3.13.0 pciutils
tar -xvf libgpg-error-1.50.tar.bz2
mv libgpg-error-1.50 libgpg-error
tar -xvf libassuan-3.0.1.tar.bz2
mv libassuan-3.0.1 libassaun
tar -xvf gpgme-1.23.2.tar.bz2
mv gpgme-1.23.2 gpgme
}
function eal.setup.env() {
echo "The installer is about to begin setting up the environment. Please wait..."
sleep 2
read -p "[i] Specify the path to the target LFS installation: " LFS
cat > ~/.bash_profile << "EOF"
exec env -i HOME=$HOME TERM=$TERM PS1='\u:\w\$ ' /bin/bash
EOF
echo -e "
set +h
umask 022
LFS=${LFS}
LC_ALL=POSIX
LFS_TGT=$(uname -m)-lfs-linux-gnu
PATH=/usr/bin
if [ ! -L /bin ]; then PATH=/bin:$PATH; fi
PATH=$LFS/tools/bin:$PATH
CONFIG_SITE=$LFS/usr/share/config.site
MAKEFLAGS=-j$(nproc)
export LFS LC_ALL LFS_TGT PATH CONFIG_SITE MAKEFLAGS
" > ~/.bashrc
source $HOME/.bash_profile
}
function eal.notification.buildconf() {
echo "I: -- The installer is now configuring the build options --" && sleep 0.2
}
function eal.notification.compiling() {
echo "I: -- The installer is now compiling the package $EIR_PKG --" && sleep 0.2
}
function eal.notification.installing() {
echo "I: -- The installer is now installing the package $EIR_PKG --" && sleep 0.2
}
function eal.notification.extracting() {
# echo "I: -- The installer is now extracting the necessary archives for $EIR_PKG --" && sleep 0.2
echo "I: -- Assumes package is already extracted. --"
}
function eal.emergencyAlert() {
echo -e "\a" && sleep 0.1 && echo -e "\07" && sleep 0.1 && tput bel
}
function eal.setup.toolchain() {
echo -e "I: The detected system triplet is $(/usr/bin/gcc -dumpmachine)."
export LFS_TGT=$(/usr/bin/gcc -dumpmachine)
cd $LFS/sources/
EIR_PKG=binutils
eal.notification.extracting
sleep 0.5
cd $LFS/sources/binutils/
mkdir -v build
cd build
eal.notification.buildconf
sleep 0.5
../configure --prefix=$LFS/tools \
--with-sysroot=$LFS \
--target=$LFS_TGT \
--disable-nls \
--enable-gprofng=no \
--disable-werror \
--enable-new-dtags \
--enable-default-hash-style=gnu
eal.notification.compiling
make
eal.notification.installing
make install
cd $LFS
eal.notification.extracting
pushd $LFS/sources/
pushd $LFS/sources/gcc/
case $(uname -m) in
x86_64)
sed -e '/m64=/s/lib64/lib/' \
-i.orig gcc/config/i386/t-linux64
;;
esac
mkdir -v build
cd build
eal.notification.buildconf
../configure \
--target=$LFS_TGT \
--prefix=$LFS/tools \
--with-glibc-version=2.40 \
--with-sysroot=$LFS \
--with-newlib \
--without-headers \
--enable-default-pie \
--enable-default-ssp \
--disable-nls \
--disable-shared \
--disable-multilib \
--disable-threads \
--disable-libatomic \
--disable-libgomp \
--disable-libquadmath \
--disable-libssp \
--disable-libvtv \
--disable-libstdcxx \
--enable-languages=c,c++
eal.notification.compiling
make || eal.kill "At GCC - Pass 1"
eal.notification.installing
make install
cd ..
cat gcc/limitx.h gcc/glimits.h gcc/limity.h > \
`dirname $($LFS_TGT-gcc -print-libgcc-file-name)`/include/limits.h
popd
EIR_PKG=linux
eal.notification.extracting
pushd $LFS/sources/linux/
make mrproper
make headers
find usr/include -type f ! -name '*.h' -delete
cp -rv usr/include $LFS/usr
popd
EIR_PKG=glibc
eal.notification.extracting
pushd $LFS/sources/glibc/
echo -e "I: -- The installer is creating a symbolic link for LSB compliance. Depending on architecture, it may also create a compatibility symbolic link for proper operation of the dynamic library loader. --"
case $(uname -m) in
i?86) ln -sfv ld-linux.so.2 $LFS/lib/ld-lsb.so.3
;;
x86_64) ln -sfv ../lib/ld-linux-x86-64.so.2 $LFS/lib64
ln -sfv ../lib/ld-linux-x86-64.so.2 $LFS/lib64/ld-lsb-x86-64.so.3
;;
esac
echo -e "I: -- The installer is now patching glibc. --"
patch -Np1 -i ../glibc-2.40-fhs-1.patch
mkdir -v build
cd build
echo "rootsbindir=/usr/sbin" > configparms
eal.notification.buildconf
../configure \
--prefix=/usr \
--host=$LFS_TGT \
--build=$(../scripts/config.guess) \
--enable-kernel=4.19 \
--with-headers=$LFS/usr/include \
--disable-nscd \
libc_cv_slibdir=/usr/lib
eal.notification.compiling
make
eal.emergencyAlert
echo -e "\033[0;31mW: -- Before installing the package, make sure that the variable LFS is CORRECTLY SET to have the value of the target LFS system. If it doesn't, and you're running this script as root, despite the recommendations, this will install the newly built glibc to the HOST SYSTEM, rendering it almost certainly unusable. Please make sure that this variable is correctly set: --"
echo -e "\$LFS: ${LFS}"
echo -e "If this is incorrect, exit the installer immediately by pressing CTRL + C, wipe the target LFS partition and restart the entire installation process. If the variable is correct, press Enter"
read
eal.notification.installing
make DESTDIR=$LFS install
sed '/RTLDLIST=/s@/usr@@g' -i $LFS/usr/bin/ldd
echo "I: -- The next output you'll receive needs to start with \"[Requesting program interpreter:\". If the output is not similar to this, or not shown at all, something is wrong. Please confirm that there is an output by pressing enter. If the output is wrong, type \"R\" without the quotation marks to drop into the shell. --"
echo 'int main(){}' | $LFS_TGT-gcc -xc -
readelf -l a.out | grep ld-linux
read -p "->" TEMP_OUTPUT
case "$TEMP_OUTPUT" in
R)
echo "Fix issues by checking the LFS 12.2-systemd book. Once you fixed everything, clean up the test file by running \"rm -v a.out\"."
sh
;;
*)
echo "OK"
;;
esac
rm -v a.out
popd
pushd $LFS/sources/gcc/
mkdir -v build-libstdcpp
cd build-libstdcpp
EIR_PKG=libstdcpp
eal.notification.buildconf
../libstdc++-v3/configure \
--host=$LFS_TGT \
--build=$(../config.guess) \
--prefix=/usr \
--disable-multilib \
--disable-nls \
--disable-libstdcxx-pch \
--with-gxx-include-dir=/tools/$LFS_TGT/include/c++/14.2.0
eal.notification.compiling
make
eal.notification.installing
make DESTDIR=$LFS install
rm -v $LFS/usr/lib/lib{stdc++{,exp,fs},supc++}.la
popd
popd
}
eal.kill() {
echo "KILL! | $1 | Quitting."
exit 1
}
function eal.install.toolchain() {
pushd $LFS/sources/
EIR_PKG=M4
pushd $LFS/sources/m4/
eal.notification.buildconf
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(build-aux/config.guess)
eal.notification.compiling
make
eal.notification.installing
make DESTDIR=$LFS install
popd
EIR_PKG=ncurses
pushd $LFS/sources/ncurses
sed -i s/mawk// configure
mkdir build
pushd build
../configure AWK=gawk
make -C include
make -C progs tic
popd
eal.notification.buildconf
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(./config.guess) \
--mandir=/usr/share/man \
--with-manpage-format=normal \
--with-shared \
--without-normal \
--with-cxx-shared \
--without-debug \
--without-ada \
--disable-stripping
eal.notification.compiling
make
eal.notification.installing
make DESTDIR=$LFS TIC_PATH=$(pwd)/build/progs/tic install
ln -sv lib/libncursesw.so $LFS/usr/lib/libncurses.so
sed -e 's/^#if.*XOPEN.*$/#if 1/' \
-i $LFS/usr/include/curses.h
popd
EIR_PKG=bash
pushd $LFS/sources/bash
eal.notification.buildconf
./configure --prefix=/usr \
--build=$(sh support/config.guess) \
--host=$LFS_TGT \
--without-bash-malloc
eal.notification.compiling
make
eal.notification.installing
make DESTDIR=$LFS install
ln -sv bash $LFS/bin/sh
popd
EIR_PKG=coreutils
eal.notification.extracting
pushd $LFS/sources/coreutils
eal.notification.buildconf
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(build-aux/config.guess) \
--enable-install-program=hostname \
--enable-no-install-program=kill,uptime
eal.notification.compiling
make
eal.notification.installing
make DESTDIR=$LFS install
mv -v $LFS/usr/bin/chroot $LFS/usr/sbin
mkdir -pv $LFS/usr/share/man/man8
mv -v $LFS/usr/share/man/man1/chroot.1 $LFS/usr/share/man/man8/chroot.8
sed -i 's/"1"/"8"/' $LFS/usr/share/man/man8/chroot.8
popd
EIR_PKG=diffutils
echo "Install notifications will not be shown for small packages, as it will be obvious which action will be executed." && sleep 10
pushd $LFS/sources/diffutils
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(./build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/file
mkdir build
pushd build
../configure --disable-bzlib \
--disable-libseccomp \
--disable-xzlib \
--disable-zlib
make
popd
./configure --prefix=/usr --host=$LFS_TGT --build=$(./config.guess)
make FILE_COMPILE=$(pwd)/build/src/file
make DESTDIR=$LFS install
rm -v $LFS/usr/lib/libmagic.la
popd
pushd $LFS/sources/findutils
./configure --prefix=/usr \
--localstatedir=/var/lib/locate \
--host=$LFS_TGT \
--build=$(build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/gawk
sed -i 's/extras//' Makefile.in
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/grep
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(./build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/gzip
./configure --prefix=/usr --host=$LFS_TGT
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/make
./configure --prefix=/usr \
--without-guile \
--host=$LFS_TGT \
--build=$(build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/patch
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
# From here on I got lazy with the script to get it over with Chapter 6 faster, I'll fix all of this when TylkoLinux is in last Beta stage
# Update: DON'T GET LAZY WITH THE SCRIPT!!! SPECIFY THE FULL FUCKING DIRECTORY NAME!!! THIS FUCKING CREATED COMMAND NOT FOUND ERRORS
pushd $LFS/sources/sed
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(./build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/tar
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(build-aux/config.guess)
make
make DESTDIR=$LFS install
popd
pushd $LFS/sources/xz
./configure --prefix=/usr \
--host=$LFS_TGT \
--build=$(build-aux/config.guess) \
--disable-static \
--docdir=/usr/share/doc/xz-5.6.2
make
make DESTDIR=$LFS install
rm -v $LFS/usr/lib/liblzma.la
popd
pushd $LFS/sources/binutils
sed '6009s/$add_dir//' -i ltmain.sh
rm -rf build
mkdir -v build
cd build
../configure \
--prefix=/usr \
--build=$(../config.guess) \
--host=$LFS_TGT \
--disable-nls \
--enable-shared \
--enable-gprofng=no \
--disable-werror \
--enable-64-bit-bfd \
--enable-new-dtags \
--enable-default-hash-style=gnu
make
make DESTDIR=$LFS install
rm -v $LFS/usr/lib/lib{bfd,ctf,ctf-nobfd,opcodes,sframe}.{a,la}
popd
EIR_PKG=GCC
pushd $LFS/sources/gcc
case $(uname -m) in
x86_64)
sed -e '/m64=/s/lib64/lib/' \
-i.orig gcc/config/i386/t-linux64
;;
esac
sed '/thread_header =/s/@.*@/gthr-posix.h/' \
-i libgcc/Makefile.in libstdc++-v3/include/Makefile.in
rm -rf build
mkdir -v build
cd build
eal.notification.buildconf
../configure \
--build=$(../config.guess) \
--host=$LFS_TGT \
--target=$LFS_TGT \
LDFLAGS_FOR_TARGET=-L$PWD/$LFS_TGT/libgcc \
--prefix=/usr \
--with-build-sysroot=$LFS \
--enable-default-pie \
--enable-default-ssp \
--disable-nls \
--disable-multilib \
--disable-libatomic \
--disable-libgomp \
--disable-libquadmath \
--disable-libsanitizer \
--disable-libssp \
--disable-libvtv \
--enable-languages=c,c++
eal.notification.compiling
make
eal.notification.installing
make DESTDIR=$LFS install
ln -sv gcc $LFS/usr/bin/cc
popd
popd
echo "Cross-Toolchain installation has completed."
}
function eal.install.verify() {
ver_check Binutils $LFS/bin/ld 2.43.1
ver_check GCC $LGS/bin/gcc 14.2.0
ver_check Glibc $LFS/bin/ldd 2.40
ver_check M4 $LFS/bin/m4 1.4.19
ver_check Ncurses $LFS/bin/ncursesw6-config 6.5
ver_check Bash $LFS/bin/bash 5.2.32
ver_check Coreutils $LFS/bin/touch 9.5
ver_check Diffutils $LFS/bin/cmp 3.10
ver_check File $LFS/bin/file 5.45
ver_check Findutils $LFS/bin/find 4.10.0
ver_check Gawk $LFS/bin/gawk 5.3.0
ver_check Grep $LFS/bin/grep 3.11
ver_check Gzip $LFS/bin/gzip 1.13
ver_check Make $LFS/bin/make 4.4.1
ver_check Patch $LFS/bin/patch 2.7.6
ver_check Sed $LFS/bin/sed 4.9
ver_check Tar $LFS/bin/tar 1.35
ver_check Xz $LFS/bin/xz 5.6.2
}
ver_check()
{
if ! type -p $2 &>/dev/null
then
echo -e "${BRed}ERROR ${Color_Off}| Cannot find $2 ($1)"; return 1;
fi
v=$($2 --version 2>&1 | grep -E -o '[0-9]+\.[0-9\.]+[a-z]*' | head -n1)
if printf '%s\n' "$3" "$v" | sort --version-sort --check &>/dev/null
then
printf "${BGreen}OK ${Color_Off}| %-9s %-6s >= $3\n" "$1" "$v"; return 0;
else
printf "${BRed}ERROR ${Color_Off}| %-9s is TOO OLD ($3 or later required)\n" "$1";
return 1;
fi
}
bail() { echo -e "${BRed}FATAL ${Color_Off}| $1"; exit 1; }
main
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