tce-load -i compiletc readline-dev udev-lib-dev

cd util-linux-2.31

ADJTIME_PATH=/var/lib/hwclock/adjtime CC="gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe" CXX="g++ -flto -fuse-linker-plugin -mtune=generic -Os -pipe -fno-exceptions -fno-rtti"  ./configure --prefix=/usr/local --disable-chfn-chsh --disable-login --disable-nologin --disable-su --disable-setpriv --disable-runuser --disable-pylibmount --disable-static --without-python --without-systemd --without-systemdsystemunitdir --libexecdir=/usr/local/lib --localstatedir=/var

find . -name Makefile -type f -exec sed -i 's/-g -O2//g' {} \;

make

sudo addgroup tty

make install

        util-linux  2.31

        prefix:            /usr/local
        exec prefix:       ${prefix}

        runstatedir:       /run
        bindir:            ${exec_prefix}/bin
        sbindir:           ${exec_prefix}/sbin
        libdir:            ${exec_prefix}/lib
        includedir:        ${prefix}/include
        usrbin_execdir:    ${exec_prefix}/bin
        usrsbin_execdir:   ${exec_prefix}/sbin
        usrlib_execdir:    ${exec_prefix}/lib

        compiler:          gcc -flto -fuse-linker-plugin -mtune=generic -Os -pipe
        cflags:            -g -O2
        suid cflags:       
        ldflags:           
        suid ldflags:      

        Python:            
        Python version:    
        Python libs:       

        Bash completions:  ${datarootdir}/bash-completion/completions
        Systemd support:   no
        Btrfs support:     yes
        Wide-char support: yes

        warnings:

 -fno-common -Wall -Werror=sequence-point -Wextra -Wmissing-declarations -Wmissing-parameter-type -Wmissing-prototypes -Wno-missing-field-initializers -Wredundant-decls -Wsign-compare -Wtype-limits -Wuninitialized -Wunused-but-set-parameter -Wunused-but-set-variable -Wunused-parameter -Wunused-result -Wunused-variable -Wnested-externs -Wpointer-arith -Wstrict-prototypes -Wimplicit-function-declaration