Big script

toolchain/scripts/134-bash.sh

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+#!/bin/bash
+# ============================================================================
+# DarkForge Linux — Phase 3, Chapter 8.37: Bash (Final)
+# ============================================================================
+# Purpose:  Build final bash shell (previously only had temporary version).
+#           Also create /bin/sh symlink to bash.
+# Inputs:   /sources/bash-5.3.tar.gz
+# Outputs:  bash binary in /bin/ and /bin/sh symlink
+# Assumes:  Running inside chroot
+# Ref:      LFS 13.0 §8.37
+# ============================================================================
+
+set -euo pipefail
+
+source /sources/toolchain-scripts/100-chroot-env.sh
+
+PACKAGE="bash"
+VERSION="5.3"
+
+echo "=== Building ${PACKAGE}-${VERSION} (Final) ==="
+
+pkg_extract "${PACKAGE}-${VERSION}.tar.gz"
+cd "${PACKAGE}-${VERSION}"
+
+./configure \
+    --prefix=/usr \
+    --exec-prefix= \
+    --bindir=/bin \
+    --sbindir=/sbin \
+    --libexecdir=/usr/lib \
+    --sysconfdir=/etc \
+    --sharedstatedir=/var/lib \
+    --localstatedir=/var \
+    --libdir=/usr/lib \
+    --includedir=/usr/include \
+    --oldincludedir=/usr/include \
+    --infodir=/usr/share/info \
+    --mandir=/usr/share/man \
+    --without-bash-malloc \
+    --with-installed-readline
+
+make
+make install
+
+# Create /bin/sh symlink (required by POSIX)
+ln -sfv bash /bin/sh
+
+pkg_cleanup "${PACKAGE}-${VERSION}"
+echo "=== ${PACKAGE}-${VERSION} complete ==="