# $Id$

PNAME="ebtables"
PVER="2.0.10.4"
PBUILD="r5"

PCAT="net-misc"

DESCRIPTION="Utility that enables basic Ethernet frame filtering on a Linux bridge, MAC NAT and routing."
HOMEPAGE="http://ebtables.sourceforge.net/"

DEPEND=">= net-misc/iptables-1.6"
SDEPEND=">= virtual/kernel-headers"

SRCFILE="${PNAME}-v${PVER%.*}-${PVER##*.}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-v${PVER%.*}-${PVER##*.}"

sminclude mtools

SRC_URI=(
	sourceforge://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
	mirror://${PNAME}/${PNAME}-2.0.8.2-ebt-save.patch
	mirror://${PNAME}/ebtables.sh
	mirror://${PNAME}/ebtables.confd
)

UP2DATE="updatecmd_sourceforge ${PNAME} gz | sed 's:^v::;s:-:.:g'"

src_prepare()
{
	munpack ${SRCFILE} || die
	cd ${SRCDIR}

	# ebtables should save table names as parameters
	mpatch ${PNAME}-2.0.8.2-ebt-save.patch || die

	# fix install locations
	sed -i -e "s,^MANDIR:=.*,MANDIR:=/usr/share/man," \
		-e "s,^BINDIR:=.*,BINDIR:=/usr/sbin," \
		-e "s,^INITDIR:=.*,INITDIR:=/usr/share/doc/${PNAME}-${PVER}," \
		-e "s,^SYSCONFIGDIR:=.*,SYSCONFIGDIR:=/usr/share/doc/${PNAME}-${PVER}," \
		-e "s,^LIBDIR:=.*,LIBDIR:=/usr/$(mlibdir)/\$(PROGNAME)," \
		Makefile || die
}

src_compile()
{
	cd ${SRCDIR}

	# no as-needed supported -> segfaults
	local _myldflags="${LDFLAGS//-Wl,--as-needed}"
	local _mycflags="-Wunused -Wall -Werror -Wno-error=unused-but-set-variable"
	
	mmake CFLAGS="${_mycflags}" LDFLAGS="${_myldflags}" || die
}

src_install()
{
	cd ${SRCDIR}

	# missing directory
	minstalldir /usr/share/doc/${PNAME}-${PVER}/ebtables || die

	make DESTDIR=${BINDIR} install || die
	mkeepdir /var/lib/ebtables || die

	minstallconf ebtables.confd ebtables || die
	minstalldir /usr/lib/systemd || die
	minstallexec -s ebtables.sh /usr/lib/systemd/magellan-ebtables || die

	# provided by iptables
	mdelete /etc/ethertypes || die

	# docs
	minstalldocs COMMIT_NOTES COPYING INCOMPATIBILITIES || die
}