gentoo-overlay/net-analyzer/wireshark/wireshark-1.8.15-r1.ebuild

# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-analyzer/wireshark/wireshark-1.8.15-r1.ebuild,v 1.1 2014/06/20 14:14:31 jer Exp $

EAPI=5
PYTHON_COMPAT=( python2_6 python2_7 )
inherit autotools eutils fcaps flag-o-matic python-single-r1 user

[[ -n ${PV#*_rc} && ${PV#*_rc} != ${PV} ]] && MY_P=${PN}-${PV/_} || MY_P=${P}
DESCRIPTION="A network protocol analyzer formerly known as ethereal"
HOMEPAGE="http://www.wireshark.org/"
SRC_URI="http://www.wireshark.org/download/src/all-versions/${MY_P}.tar.bz2"

LICENSE="GPL-2"
SLOT="0/${PV}"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
IUSE="
	adns +caps crypt doc doc-pdf geoip gtk ipv6 kerberos lua +pcap portaudio
	python selinux smi ssl zlib
"
REQUIRED_USE="
	ssl? ( crypt )
"
RDEPEND="
	>=dev-libs/glib-2.14:2
	adns? ( >=net-dns/c-ares-1.5 )
	caps? ( sys-libs/libcap )
	crypt? ( dev-libs/libgcrypt:0= )
	geoip? ( dev-libs/geoip )
	gtk? (
		>=x11-libs/gtk+-2.4.0:2
		dev-libs/atk
		x11-libs/pango
		x11-misc/xdg-utils
	)
	kerberos? ( virtual/krb5 )
	lua? ( <dev-lang/lua-5.2 )
	pcap? ( net-libs/libpcap )
	portaudio? ( media-libs/portaudio )
	python? ( ${PYTHON_DEPS} )
	selinux? ( sec-policy/selinux-wireshark )
	smi? ( net-libs/libsmi )
	ssl? ( net-libs/gnutls )
	zlib? ( sys-libs/zlib !=sys-libs/zlib-1.2.4 )
"

# We need perl for `pod2html`.  The rest of the perl stuff is to block older
# and broken installs. #455122
DEPEND="
	${RDEPEND}
	dev-lang/perl
	!<virtual/perl-Pod-Simple-3.170
	!<perl-core/Pod-Simple-3.170
	doc? (
		app-doc/doxygen
		dev-libs/libxml2
		dev-libs/libxslt
		doc-pdf? ( dev-java/fop )
	)
	sys-devel/bison
	sys-devel/flex
	virtual/pkgconfig
"

S=${WORKDIR}/${MY_P}

pkg_setup() {
	if ! use gtk; then
		ewarn "USE=-gtk disables gtk-based gui called wireshark."
		ewarn "Only command line utils will be built available"
	fi

	if use python; then
		python-single-r1_pkg_setup
	fi

	# Add group for users allowed to sniff.
	enewgroup wireshark
}

src_prepare() {
	epatch \
		"${FILESDIR}"/${PN}-1.6.13-ldflags.patch \
		"${FILESDIR}"/${PN}-1.8.12-gtk-deprecated-warnings.patch

	sed -i -e '/^Icon/s|.png||g' ${PN}.desktop || die

	sed -i -e 's|SvnVersion|GitVersion|g' docbook/*.xml || die

	epatch_user

	eautoreconf
}

src_configure() {
	local myconf

	# Workaround bug #213705. If krb5-config --libs has -lcrypto then pass
	# --with-ssl to ./configure. (Mimics code from acinclude.m4).
	if use kerberos; then
		case `krb5-config --libs` in
			*-lcrypto*)
				ewarn "Kerberos was built with ssl support: linkage with openssl is enabled."
				ewarn "Note there are annoying license incompatibilities between the OpenSSL"
				ewarn "license and the GPL, so do your check before distributing such package."
				myconf+=( "--with-ssl" )
				;;
		esac
	fi

	# Hack around inability to disable doxygen/fop doc generation
	use doc || export ac_cv_prog_HAVE_DOXYGEN=false
	use doc-pdf || export ac_cv_prog_HAVE_FOP=false

	# dumpcap requires libcap, setuid-install requires dumpcap
	# --disable-profile-build bugs #215806, #292991, #479602
	econf \
		$(use pcap && use_enable !caps setuid-install) \
		$(use pcap && use_enable caps setcap-install) \
		$(use_enable gtk wireshark) \
		$(use_enable ipv6) \
		$(use_with adns c-ares) \
		$(use_with crypt gcrypt) \
		$(use_with caps libcap) \
		$(use_with geoip) \
		$(use_with kerberos krb5) \
		$(use_with lua) \
		$(use_with pcap dumpcap-group wireshark) \
		$(use_with pcap) \
		$(use_with portaudio) \
		$(use_with python) \
		$(use_with smi libsmi) \
		$(use_with ssl gnutls) \
		$(use_with zlib) \
		--disable-extra-gcc-checks \
		--disable-profile-build \
		--disable-usr-local \
		--sysconfdir="${EPREFIX}"/etc/wireshark \
		--without-adns \
		${myconf[@]}
}

src_compile() {
	default
	use doc && emake -j1 -C docbook
}

src_install() {
	default
	if use doc; then
		dohtml -r docbook/{release-notes.html,ws{d,u}g_html{,_chunked}}
		if use doc-pdf; then
			insinto /usr/share/doc/${PF}/pdf/
			doins docbook/{{developer,user}-guide,release-notes}-{a4,us}.pdf
		fi
	fi

	# FAQ is not required as is installed from help/faq.txt
	dodoc AUTHORS ChangeLog NEWS README{,.bsd,.linux,.macos,.vmware} \
		doc/{randpkt.txt,README*}

	# install headers
	local wsheader
	for wsheader in $( echo $(< debian/wireshark-dev.header-files ) ); do
		insinto /usr/include/wireshark/$( dirname ${wsheader} )
		doins ${wsheader}
	done

	#with the above this really shouldn't be needed, but things may be looking in wiretap/ instead of wireshark/wiretap/
	insinto /usr/include/wiretap
	doins wiretap/wtap.h

	if use gtk; then
		for c in hi lo; do
			for d in 16 32 48; do
				insinto /usr/share/icons/${c}color/${d}x${d}/apps
				newins image/${c}${d}-app-wireshark.png wireshark.png
			done
		done
		domenu wireshark.desktop
	fi

	use pcap && chmod o-x "${ED}"/usr/bin/dumpcap #357237

	if use python; then
		python_optimize "${ED}"/usr/lib*/wireshark/python
	fi

	prune_libtool_files
}

pkg_postinst() {
	# Add group for users allowed to sniff.
	enewgroup wireshark

	if use pcap; then
		fcaps -o 0 -g wireshark -m 4710 -M 0710 \
			cap_dac_read_search,cap_net_raw,cap_net_admin \
			"${EROOT}"/usr/bin/dumpcap
	fi

	ewarn "NOTE: To run wireshark as normal user you have to add yourself to"
	ewarn "the wireshark group. This security measure ensures that only trusted"
	ewarn "users are allowed to sniff your traffic."
	ewarn
	ewarn "DEPRECATED: ${CATEGORY}/${P} is the last release in the 1.8 branch."
	ewarn "If you have not prepared your migration to 1.10 yet, now is the time to do so."
	ewarn "http://www.wireshark.org/lists/wireshark-announce/201406/msg00001.html"
}