#!/bin/bash

DEPS=(pam acl audit libcap libxcrypt)

PKG_VER=4.10

SOURCE=https://github.com/shadow-maint/shadow/releases/download/v$PKG_VER/shadow-$PKG_VER.tar.xz
DESC="Password and account management tool suite with support for shadow files and PAM"

prepare () {

    curl https://www.linuxfromscratch.org/patches/lfs/development/shadow-$PKG_VER-useradd_segfault-1.patch > shadow-$PKG_VER-useradd_segfault-1.patch
    patch -Np1 -i shadow-$PKG_VER-useradd_segfault-1.patch


    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:'                 \
    -e '/PATH=/{s@/sbin:@@;s@/bin:@@}'                \
    -i etc/login.defs
    
    sed -e "224s/rounds/min_rounds/" -i libmisc/salt.c

    mkdir -p $PKG_DEST/usr/bin
    touch $PKG_DEST/usr/bin/passwd

}

build () {
    ./configure --sysconfdir=/etc --with-group-name-max-length=32
    make
}

package () {
    make exec_prefix=/usr DESTDIR=$PKG_DEST install
    make DESTDIR=$PKG_DEST -C man install-man
    mkdir -p $PKG_DEST/etc/default
}