VERSION="4.9.2"
SRCDIR="tcpdump-${VERSION}"
TARBALL="${SRCDIR}.tar.gz"
URL="http://www.tcpdump.org/release/"
SHA256SUM="798b3536a29832ce0cbb07fafb1ce5097c95e308a6f592d14052e1ef1505fe79"
DEPENDS="toolchain libnl3 openssl libpcap"

prepare() {
	apply_patches
}

build() {
	$1/configure --prefix="" --host="$TARGET" --sbindir=/bin \
		     --libexecdir=/lib/libexec --with-system-libpcap \
		     --with-cap-ng --with-crypto="$TCDIR/$TARGET"

	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 "$URL" | grep -o ">tcpdump-[0-9.]*tar.gz<" | \
	    sed 's/>tcpdump-//g' | sed 's/.tar.gz<//g' | \
	    verson_find_greatest "$VERSION"
}