# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-libs/libpcap/libpcap-0.8.3-r1.ebuild,v 1.20 2005/05/06 13:43:50 flameeyes Exp $

inherit eutils multilib toolchain-funcs

DESCRIPTION="A system-independent library for user-level network packet capture"
HOMEPAGE="http://www.tcpdump.org/"
SRC_URI="http://www.tcpdump.org/release/${P}.tar.gz
	http://www.jp.tcpdump.org/release/${P}.tar.gz"

LICENSE="BSD"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 mips ppc ppc64 s390 sparc x86"
IUSE="ipv6"

DEPEND="virtual/libc
	!virtual/libpcap"

PROVIDE="virtual/libpcap"

src_unpack() {
	unpack ${A}
	cd ${S}
	epatch ${FILESDIR}/${PN}-0.8.1-fPIC.patch
}

src_compile() {
	econf $(use_enable ipv6) || die "bad configure"
	emake || die "compile problem"

	# no provision for this in the Makefile, so...
	$(tc-getCC) -Wl,-soname,libpcap.so.0 -shared -fPIC -o libpcap.so.${PV:0:3} *.o \
		|| die "couldn't make a shared lib"
}

src_install() {
	einstall || die "make install failed"

	# We need this to build pppd on G/FBSD systems
	if [[ "${USERLAND}" == "BSD" ]]; then
		insinto /usr/include
		doins pcap-int.h || die "failed to install pcap-int.h"
	fi

	insopts -m 755
	insinto /usr/$(get_libdir) ; doins libpcap.so.${PV:0:3}
	dosym /usr/$(get_libdir)/libpcap.so.${PV:0:3} /usr/$(get_libdir)/libpcap.so.0
	dosym /usr/$(get_libdir)/libpcap.so.${PV:0:3} /usr/$(get_libdir)/libpcap.so

	dodoc CREDITS CHANGES FILES README* VERSION
}