Big script

toolchain/scripts/122-attr.sh

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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 ==="