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#!/bin/bash
set -e

# shellcheck disable=SC2016
ROOTPW='$1$5RPAAd$oejpw8ErihLIB7vmGE4SV1'

# shellcheck disable=SC2016
sed -i 's/groups$(EXEEXT) //' src/Makefile.in
find man -name Makefile.in -exec sed -i 's/groups\.1 / /'   {} \;
find man -name Makefile.in -exec sed -i 's/getspnam\.3 / /' {} \;
find man -name Makefile.in -exec sed -i 's/passwd\.5 / /'   {} \;

sed -e 's:#ENCRYPT_METHOD DES:ENCRYPT_METHOD SHA512:' \
    -e 's:/var/spool/mail:/var/mail:' \
    -i etc/login.defs

sed -i 's/1000/999/' etc/useradd

touch /usr/bin/passwd
./configure --sysconfdir=/etc \
            --with-group-name-max-length=32

make
make -j1 install

pwconv
grpconv

usermod -p "${ROOTPW}" root