Big script

toolchain/scripts/157-diffutils.sh

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+#!/bin/bash
+# ============================================================================
+# DarkForge Linux — Phase 3, Chapter 8: diffutils
+# ============================================================================
+# Purpose:  Build diffutils (diff, cmp, diff3, sdiff).
+#           Compares files and produces difference reports.
+# Inputs:   /sources/diffutils-3.10.tar.xz
+# Outputs:  diffutils binaries in /usr/bin/
+# Assumes:  Running inside chroot
+# Ref:      LFS 13.0 §8.62
+# ============================================================================
+
+set -euo pipefail
+
+source /sources/toolchain-scripts/100-chroot-env.sh
+
+PACKAGE="diffutils"
+VERSION="3.10"
+
+echo "=== Building ${PACKAGE}-${VERSION} ==="
+
+cd /sources
+tar -xf "${PACKAGE}-${VERSION}.tar.xz"
+cd "${PACKAGE}-${VERSION}"
+
+./configure --prefix=/usr
+
+make
+# Optional: run tests
+# make check || true
+make install
+
+cd /sources
+rm -rf "${PACKAGE}-${VERSION}"
+echo "=== ${PACKAGE}-${VERSION} complete ==="