#!/bin/bash
# ============================================================================
# DarkForge Linux — Phase 3, Chapter 8: groff
# ============================================================================
# Purpose:  Build groff (GNU Troff — document formatting system).
#           Used for rendering man pages and other documentation.
# Inputs:   /sources/groff-1.23.0.tar.gz
# Outputs:  groff tools in /usr/bin/, fonts and macros in /usr/share/groff/
# Assumes:  Running inside chroot, X11 libraries NOT available (no X11 support)
# Ref:      LFS 13.0 §8.65
# ============================================================================

set -euo pipefail

source /sources/toolchain-scripts/100-chroot-env.sh

PACKAGE="groff"
VERSION="1.23.0"

echo "=== Building ${PACKAGE}-${VERSION} ==="

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

# PAGE: Set to empty for DarkForge (page size defaults to US Letter)
PAGE=

./configure --prefix=/usr

make
# Optional: run tests
# make check || true
make install

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