build/pkg/zlib/build

VERSION="1.2.11"
SRCDIR="zlib-${VERSION}"
TARBALL="${SRCDIR}.tar.xz"
URL="http://www.zlib.net/"
SHA256SUM="4ff941449631ace0d4d203e3483be9dbc9da454084111f97ea0a2114e19bf066"
DEPENDS="toolchain"

prepare() {
	return
}

build() {
	local cflags="-O2 -Os"
	local ldflags=""

	if [ "x$TC_HARDENING" = "xyes" ]; then
		cflags="$cflags -fstack-protector-all"
		ldflags="$ldflags -z noexecstack -z relro -z now"
	fi

	CFLAGS="$cflags" LDFLAGS="$ldflags" \
	cmake -DCMAKE_TOOLCHAIN_FILE="$CMAKETCFILE" \
		-DCMAKE_INSTALL_PREFIX="" "$1"

	make -j $NUMJOBS
}

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

	make DESTDIR="$DEPLOY" install
	cp "$SCRIPTDIR/pkg/$PKGNAME/rootfs_files.txt" "$DEPLOY"
}

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