# Copyright 1999-2002 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-www/links/links-2.1_pre3.ebuild,v 1.4 2002/12/09 04:33:20 manson Exp $

IUSE="ssl java png X gpm tiff fbcon svga jpeg"

DESCRIPTION="links is a fast lightweight text tand graphic web-browser"
HOMEPAGE="http://atrey.karlin.mff.cuni.cz/~clock/twibright/links/"

# To handle pre-version ...
MYP="${P/_/}"
S="${WORKDIR}/${MYP}"
SRC_URI="${HOMEPAGE}/download/${MYP}.tar.bz2
	http://www.ibiblio.org/gentoo/distfiles/links-2.1_pre2-patch.tar.bz2"

SLOT="2"
LICENSE="GPL-2"
KEYWORDS="x86 ppc sparc "

# 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?

DEPEND="ssl? ( >=dev-libs/openssl-0.9.6c )
	gpm? ( sys-libs/gpm )
	java? ( >=sys-devel/flex-2.5.4a )
	png? ( >=media-libs/libpng-1.2.1 )
	jpeg? ( >=media-libs/jpeg-6b )
	tiff? ( >=media-libs/tiff-3.5.7 )
	svga? ( >=media-libs/svgalib-1.4.3 >=media-libs/libpng-1.2.1 )
	X? ( virtual/x11 >=media-libs/libpng-1.2.1 )
	fbcon? ( >=media-libs/libpng-1.2.1 )"

PROVIDE="virtual/textbrowser"

src_compile (){

	local myconf
	myconf="--program-suffix=2"

	use X \
		&& myconf="${myconf} --enable-graphics --with-x" \
		|| myconf="${myconf} --without-x"

	use png \
		&& myconf="${myconf} --with-libpng" \
		|| myconf="${myconf} --without-libpng"

	use jpeg \
		&& myconf="${myconf} --with-libjpeg" \
		|| myconf="${myconf} --without-libjpeg"

	use tiff \
		&& myconf="${myconf} --with-libtiff" \
		|| myconf="${myconf} --without-libtiff"

	use svga \
		&& myconf="${myconf} --enable-graphics --with-svgalib" \
		|| myconf="${myconf} --without-svgalib"

	use fbcon \
		&& myconf="${myconf} --enable-graphics --with-fb" \
		|| myconf="${myconf} --without-fb"

	use ssl \
		&& myconf="${myconf} --with-ssl" \
		|| myconf="${myconf} --without-ssl"

	use java \
		&& myconf="${myconf} --enable-javascript" \
		|| myconf="${myconf} --disable-javascript"

	# Note: --enable-static breaks.

	# Note: ./configure only support 'gpm' features auto-detection, so if
	# 'sys-libs/gpm' is compiled on your system, you'll compile links
	# with gpm support ...

	# This patch adds support for various little fixes
	patch -p1 < ${WORKDIR}/links.patch || die "Failed to apply the patch"

	econf ${myconf}
	emake || die "make failed"
}

src_install (){
	einstall

	if [ ! -f /usr/bin/links ]
	then
		dosym links2 /usr/bin/links
	fi

	# Only install links icon if X driver was compiled in ...
	use X && { insinto /usr/share/pixmaps ;	doins graphics/links.xpm ; }
	
	dodoc AUTHORS BUGS ChangeLog INSTALL NEWS README SITES TODO
	dohtml doc/links_cal/*
}


pkg_postinst() {

	if use svga
	then
		einfo "You had the svga USE flag enabled, but for security reasons"
		einfo "the links2 binary is NOT setuid by default. In order to"
		einfo "enable links2 to work in SVGA, please change the permissions"
		einfo "of /usr/bin/links2 to enable suid."
	fi
}