# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/www-client/links/Attic/links-2.1_pre18.ebuild,v 1.18 2006/04/21 17:04:40 vanquirius Exp $

EAPI=4
inherit autotools eutils

DESCRIPTION="links is a fast lightweight text and graphic web-browser"
HOMEPAGE="http://links.twibright.com/"
# To handle pre-version ...
MY_P="${P/_/}"
S="${WORKDIR}/${MY_P}"
SRC_URI="ftp://obelix.tul.cz/pub/unix/slackware/slackware-current/source/n/links/links-2.1pre18.tar.bz2"
# MD5 4e2a5b23325db1be44250ae5644d4a8c, correct according to
# http://dev.gentoo.org/~steev/files/overlays/mod-x-deps/www-client/links/files/digest-links-2.1_pre18
# and
# http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/www-client/links/files/digest-links-2.1_pre18?hideattic=0&r1=1.3&r2=1.1.1.1
# WARNING: http://links.twibright.com/download/links-2.1pre18.tar.bz2 is corrupted

# -r19 created from http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/www-client/links/links-2.1_pre18.ebuild?revision=1.18&pathrev=MAIN and =www-client/links/links-2.4-r2.ebuild

LICENSE="GPL-2"
SLOT="2"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc-macos ~ppc64 ~s390 ~sh ~sparc ~x86"
IUSE="directfb ssl javascript png X gpm tiff fbcon svga jpeg unicode livecd"

# Note: if X or fbcon usegflag are enabled, links will be built in graphic
# mode. libpng is required to compile links in graphic mode
# (not required in text mode), so let's add libpng for X? and fbcon?

# We've also made USE=livecd compile in graphics mode.  This closes bug #75685.

RDEPEND="ssl? ( dev-libs/openssl:0 )
	gpm? ( sys-libs/gpm )
	png? ( >=media-libs/libpng-1.2.1 )
	jpeg? ( virtual/jpeg )
	tiff? ( media-libs/tiff:0 )
	svga? ( >=media-libs/svgalib-1.4.3
		>=media-libs/libpng-1.2.1 )
	X? ( x11-libs/libXext
		>=media-libs/libpng-1.2.1 )
	directfb? ( dev-libs/DirectFB )
	fbcon? (
		media-libs/libpng:0
		virtual/jpeg
		sys-libs/gpm
		)
	sys-libs/zlib
	sys-libs/ncurses
	javascript? ( >=sys-devel/flex-2.5.4a )
	livecd? (
		media-libs/libpng:0
		virtual/jpeg
		sys-libs/gpm
		)"

DEPEND="${RDEPEND}
	sys-devel/automake
	sys-devel/autoconf
	sys-devel/gcc
	dev-util/pkgconfig"

pkg_setup (){
	if ! use gpm && use fbcon ; then
		einfo
		einfo "gpm has been installed since you have included fbcon in your USE flags."
		einfo "The links framebuffer driver requires gpm in order to compile."
		einfo
	fi
}

src_prepare (){
	if use unicode ; then
		epatch "${FILESDIR}/${MY_P}-utf8.diff.bz2"
		export LANG=C
		cd "${S}/intl" && ./gen-intl && cd .. || die "gen-intl filed"
	fi

	# naively backporting [ GLSA 200612-16 ] Links: Arbitrary Samba command execution
	# EPATCH_OPTS="-p1"
	epatch "${FILESDIR}/links-2.1pre18.GLSA.200612-16.patch"
	epatch "${FILESDIR}/links-2.1pre18-no-javascript-fix.patch" # from 'http://sources.gentoo.org/cgi-bin/viewvc.cgi/gentoo-x86/www-client/links/files/links-2.1pre18-no-javascript-fix.patch?revision=1.1&pathrev=HEAD'
}

src_configure (){
	local myconf

	if use X || use fbcon || use directfb || use svga || use livecd; then
		myconf="${myconf} --enable-graphics"
	fi

	# Note: --enable-static breaks.

	# Note: ./configure only support 'gpm' features auto-detection, so
	# we use the autoconf trick
	( use gpm || use fbcon || use livecd ) || export ac_cv_lib_gpm_Gpm_Open="no"

	export LANG=C

	if use fbcon || use livecd; then
		myconf="${myconf} --with-fb"
	else
		myconf="${myconf} --without-fb"
	fi

	# force --with-libjpeg if livecd flag is set
	if use livecd; then
		myconf="${myconf} --with-libjpeg"
	fi

	# hack to allow cross-compilation
	export CC="$(tc-getCC)"

	econf \
		$(use_with X x) \
		$(use_with png libpng) \
		$(use_with jpeg libjpeg) \
		$(use_with tiff libtiff) \
		$(use_with svga svgalib) \
		$(use_with directfb) \
		$(use_with ssl) \
		$(use_enable javascript) \
		${myconf}
}

src_install (){
	einstall

	# Only install links icon if X driver was compiled in ...
	use X && doicon graphics/links.xpm

	dodoc AUTHORS BUGS ChangeLog NEWS README SITES TODO
	dohtml doc/links_cal/*

	# Install a compatibility symlink links-javascript:
	dosym links /usr/bin/links-javascript

	use suid && fperms 4755 /usr/bin/links
}