VERSION="4.4.18"
SRCDIR="bash-${VERSION}"
TARBALL="${SRCDIR}.tar.gz"
URL="https://ftp.gnu.org/gnu/bash/"
SHA256SUM="604d9eec5e4ed5fd2180ee44dd756ddca92e0b6aa4217bbab2b6227380317f23"
DEPENDS="ncurses readline"

prepare() {
	apply_patches
}

build() {
	$1/configure --prefix="" --build="$HOSTTUPLE" --host="$TARGET" \
		     --without-bash-malloc --with-installed-readline

	make -j $NUMJOBS
}

deploy() {
	local SOURCE="$1"
	local DEPLOY="$2"

	make DESTDIR="$DEPLOY" install
	ln -sv bash "$DEPLOY/bin/sh"

	cp -r "$SCRIPTDIR/pkg/$PKGNAME/etc" "$DEPLOY"
	cp "$SCRIPTDIR/pkg/$PKGNAME/rootfs_files.txt" "$DEPLOY"
}

check_update() {
	curl --silent -L "$URL" | grep -o ">bash-[0-9.]*tar.gz<" | \
	    sed 's/>bash-//g' | sed 's/.tar.gz<//g' | \
	    verson_find_greatest "$VERSION"
}