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# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/maxima/maxima-5.11.0.ebuild,v 1.2 2007/07/09 01:39:58 nerdboy Exp $
inherit eutils elisp-common autotools fdo-mime
DESCRIPTION="Free computer algebra environment based on Macsyma"
HOMEPAGE="http://maxima.sourceforge.net/"
SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
LICENSE="GPL-2 AECA"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~sparc ~x86"
IUSE="cmucl clisp sbcl gcl tetex emacs auctex tk nls unicode"
# rlwrap is recommended for cmucl and sbcl
RDEPEND=">=sci-visualization/gnuplot-4.0
app-text/gv
tetex? ( virtual/tetex )
emacs? ( virtual/emacs )
auctex? ( app-emacs/auctex )
clisp? ( >=dev-lisp/clisp-2.33.2-r1 )
gcl? ( >=dev-lisp/gcl-2.6.7 )
sbcl? ( >=dev-lisp/sbcl-0.9.4 app-misc/rlwrap )
cmucl? ( >=dev-lisp/cmucl-19a app-misc/rlwrap )
!clisp? ( !sbcl? ( !cmucl? ( >=dev-lisp/gcl-2.6.7 ) ) )
tk? ( >=dev-lang/tk-8.3.3 )"
DEPEND="${RDEPEND} >=sys-apps/texinfo-4.3"
for lang in es pt; do
IUSE="${IUSE} linguas_${lang}"
done
# chosen apps are hardcoded in maxima source:
# - ghostview for postscript (changed to gv)
# - acroread for pdf
# - xdvi for dvi. this could change, with pain.
src_unpack() {
unpack ${A}
# replace obsolete netscape with firefox, add opera as choices
epatch "${FILESDIR}"/${P}-default-browser.patch
# replace ugly ghostview with gv
epatch "${FILESDIR}"/${P}-default-psviewer.patch
# no debug during compile
epatch "${FILESDIR}"/${P}-sbcl-disable-debugger.patch
# diff_form autoloading
epatch "${FILESDIR}/${P}-diff_form.patch"
}
src_compile() {
# automake version mismatch otherwise (sbcl only)
use sbcl && eautoreconf
# remove rmaxima if neither cmucl nor sbcl
if ! use sbcl && ! use cmucl ; then
sed -i -e '/^@WIN32_FALSE@bin_SCRIPTS/s/rmaxima//' src/Makefile.in
fi
# remove xmaxima if no tk
local myconf=""
if use tk; then
myconf="${myconf} --with-wish=wish"
else
myconf="${myconf} --with-wish=none"
sed -i -e '/^SUBDIRS/s/xmaxima//' interfaces/Makefile.in
fi
# enable gcl if no other lisp selected
if use gcl || (! use cmucl && ! use clisp && ! use sbcl ); then
if ! built_with_use dev-lisp/gcl ansi; then
eerror "GCL must be installed with ANSI."
eerror "Try USE=\"ansi\" emerge gcl"
die "This package needs gcl with USE=ansi"
fi
myconf="${myconf} --enable-gcl"
fi
# enable existing translated doc
if use nls; then
for lang in es pt; do
if use linguas_${lang}; then
myconf="${myconf} --enable-lang-${lang}"
use unicode && myconf="${myconf} --enable-lang-${lang}-utf8"
fi
done
fi
econf \
$(use_enable cmucl) \
$(use_enable clisp) \
$(use_enable sbcl) \
${myconf} \
|| die "econf failed"
emake || die "emake failed"
}
src_install() {
make DESTDIR="${D}" install || die "make install failed"
use tk && make_desktop_entry xmaxima xmaxima \
/usr/share/${PN}/${PV}/xmaxima/maxima-new.png \
"Science;Math;Education"
if use emacs; then
sed -e "s/PV/${PV}/" "${FILESDIR}"/50maxima-gentoo.el > 50maxima-gentoo.el
elisp-site-file-install 50maxima-gentoo.el
fi
if use tetex; then
insinto /usr/share/texmf/tex/latex/emaxima
doins interfaces/emacs/emaxima/emaxima.sty
fi
insinto /usr/share/${PN}/${PV}/doc
doins AUTHORS ChangeLog COPYING NEWS README*
dodir /usr/share/doc
dosym /usr/share/${PN}/${PV}/doc /usr/share/doc/${PF}
}
pkg_preinst() {
# some lisp do not gunzip info files on the fly
if use cmucl || use clisp || use sbcl; then
for infofile in $(ls ${D}/usr/share/info/*.gz); do
gunzip ${infofile}
done
fi
}
pkg_postinst() {
use emacs && elisp-site-regen
use tetex && mktexlsr
fdo-mime_desktop_database_update
}
pkg_postrm() {
use emacs && elisp-site-regen
fdo-mime_desktop_database_update
}
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