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darkforge/toolchain/scripts/122-attr.sh
2026-03-20 15:09:30 +01:00

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#!/bin/bash
# ============================================================================
# DarkForge Linux — Phase 3, Chapter 8.25: Attr (Extended Attributes)
# ============================================================================
# Purpose: Build Attr, a library for managing extended attributes on
# filesystem files (user-space API for xattr).
# Required by ACL package.
# Inputs: /sources/attr-2.5.2.tar.gz
# Outputs: attr library in /usr/lib, tools in /usr/bin
# Ref: LFS 13.0 §8.25
# ============================================================================
set -euo pipefail
source /sources/toolchain-scripts/100-chroot-env.sh
PACKAGE="attr"
VERSION="2.5.2"
echo "=== Building ${PACKAGE}-${VERSION} (Phase 3) ==="
pkg_extract "${PACKAGE}-${VERSION}.tar.gz"
cd "${PACKAGE}-${VERSION}"
# Configure attr with standard options
./configure \
--prefix=/usr \
--disable-static \
--sysconfdir=/etc
make
make install
# Install library symlinks for consistency
install -Dm644 include/attr.h /usr/include/attr.h
# Verify installation
echo "attr version: $(/usr/bin/attr --version 2>&1 | head -1)"
cd "${SRCDIR}"
pkg_cleanup "${PACKAGE}-${VERSION}"
echo "=== ${PACKAGE}-${VERSION} complete ==="