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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-text/active-dvi/active-dvi-1.4.0.ebuild,v 1.9 2005/02/08 12:48:53 usata Exp $
inherit eutils
MY_PN=${PN/ctive-/}
MY_P=${MY_PN}-${PV}
S=${WORKDIR}/${MY_P}
DESCRIPTION="A DVI previewer and a presenter for slides written in LaTeX"
SRC_URI="ftp://ftp.inria.fr/INRIA/Projects/cristal/${MY_PN}/${MY_P}.tar.gz"
HOMEPAGE="http://pauillac.inria.fr/advi/"
LICENSE="LGPL-2.1"
IUSE="cjk tcltk"
SLOT="0"
KEYWORDS="x86"
DEPEND=">=dev-lang/ocaml-3.04
>=dev-ml/camlimages-2.11
virtual/tetex
virtual/ghostscript"
RDEPEND="${DEPEND}
cjk? ( media-fonts/kochi-substitute )"
DOCS="README TODO"
pkg_setup() {
# warn those who have USE="tcltk" but no ocaml tcltk support
# because we cant force ocaml to be build with tcltk.
if use tcltk; then
if [ ! -d /usr/lib/ocaml/labltk ]; then
echo ""
ewarn "You have requested tcltk support, but it appears"
ewarn "your ocaml wasnt compiled with tcltk support, "
ewarn "so it can't be included for active-dvi."
echo ""
ewarn "Please stop this build, and emerge ocaml with "
ewarn "USE=\"tcltk\" ocaml"
ewarn "before emerging active-dvi if you want tcltk support."
echo ""
# give the user some time to read this, but leave the
# choice up to them
epause 8
fi
fi
}
src_unpack() {
unpack ${A}
# need to remove texhash, it'll cause problems with
# the sandbox if we try and run it during emerge
sed -i -e "s/texhash//" ${S}/Makefile
if use cjk ; then
local fp=/usr/X11R6/lib/X11/fonts/truetype
sed -i -e "s%msmincho.ttc%${fp}/kochi-mincho-subst.ttf%g" \
-e "s%msgothic.ttc%${fp}/kochi-gothic-subst.ttf%g" \
${S}/conf/jpfonts.conf
fi
}
src_compile() {
econf --with-camlimages=/usr/lib/ocaml/site-packages/camlimages || die
emake || die
}
src_install() {
TEXMFADVI=/usr/share/texmf/advi
dodir /usr/bin $TEXMFADVI
make ADVI_LOC=${D}/${TEXMFADVI} prefix=${D}/usr install || die
# only include the jpfonts.config if use cjk
use cjk || rm ${D}${TEXMFADVI}/jpfonts.conf
# now install the documentation
dodoc ${DOCS}
cd ${S}/doc
dohtml *.{jpg,gif,css,html}
dodoc manual.{dvi,pdf,ps}
# and the manual page
doman advi.1
}
pkg_postinst() {
if use cjk; then
echo ""
einfo "If you wish to use Japanese True Type fonts with"
einfo "active-dvi, please edit /usr/share/texmf/advi/jpfonts.conf"
echo ""
fi
}
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