#!/bin/bash
# ============================================================================
# DarkForge Linux — Phase 0, Chapter 7: Util-linux (Chroot)
# ============================================================================
# Purpose:  Build util-linux (essential system utilities: mount, fdisk,
#           lsblk, etc.). Minimal build for bootstrapping — the full build
#           happens in Phase 3.
# Inputs:   /sources/util-linux-2.40.4.tar.xz
# Outputs:  util-linux programs and libraries in /usr/
# Assumes:  Running inside chroot
# Ref:      LFS 13.0 §7.12
# ============================================================================

set -euo pipefail

PACKAGE="util-linux"
VERSION="2.40.4"

echo "=== Building ${PACKAGE}-${VERSION} (Chroot) ==="

cd /sources
tar -xf "${PACKAGE}-${VERSION}.tar.xz"
cd "${PACKAGE}-${VERSION}"

# Create the adjtime file location
mkdir -pv /var/lib/hwclock

./configure \
    --libdir=/usr/lib \
    --runstatedir=/run \
    --disable-chfn-chsh \
    --disable-login \
    --disable-nologin \
    --disable-su \
    --disable-setpriv \
    --disable-runuser \
    --disable-pylibmount \
    --disable-static \
    --disable-liblastlog2 \
    --without-python \
    ADJTIME_PATH=/var/lib/hwclock/adjtime \
    --docdir=/usr/share/doc/util-linux-${VERSION}

make
make install

cd /sources
rm -rf "${PACKAGE}-${VERSION}"
echo "=== ${PACKAGE}-${VERSION} complete ==="