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Diffstat (limited to 'sci-mathematics/maxima/maxima-5.44.0-r4.ebuild')
| -rw-r--r-- | sci-mathematics/maxima/maxima-5.44.0-r4.ebuild | 252 |
1 files changed, 252 insertions, 0 deletions
diff --git a/sci-mathematics/maxima/maxima-5.44.0-r4.ebuild b/sci-mathematics/maxima/maxima-5.44.0-r4.ebuild new file mode 100644 index 000000000000..3babe7349ba0 --- /dev/null +++ b/sci-mathematics/maxima/maxima-5.44.0-r4.ebuild @@ -0,0 +1,252 @@ +# Copyright 1999-2021 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +PYTHON_COMPAT=( python3_{7,8} ) + +inherit autotools elisp-common eutils flag-o-matic python-single-r1 xdg-utils + +DESCRIPTION="Free computer algebra environment based on Macsyma" +HOMEPAGE="http://maxima.sourceforge.net/" +SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz" + +LICENSE="GPL-2 GPL-2+" +SLOT="0" +KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" + +# Supported lisps +LISPS=( sbcl cmucl gcl ecls clozurecl clisp ) +# <lisp> supports readline: . - no, y - yes +SUPP_RL=( . . y . . y ) +# . - just --enable-<lisp>, <flag> - --enable-<flag> +CONF_FLAG=( . . . ecl ccl . ) +# patch file version; . - no patch +PATCH_V=( 2 1 . 4 3 1 ) + +IUSE="emacs gui nls unicode vtk X test ${LISPS[*]}" +RESTRICT="!test? ( test )" + +# Languages +LANGS="de es pt pt_BR" +for lang in ${LANGS}; do + IUSE="${IUSE} l10n_${lang/_/-}" +done + +# texlive-latexrecommended needed by imaxima for breqn.sty +# +# VTK is an optional plotting backend that can be enabled by +# running "draw_renderer: 'vtk;" within maxima. +# +# It's NON-optional for the scene() command, but that command is +# currently useless since Tcl/Tk support was dropped in sci-libs/vtk. +# Thus we include VTK only as an optional dependency. +RDEPEND=" + X? ( + x11-misc/xdg-utils + sci-visualization/gnuplot[gd] + vtk? ( + ${PYTHON_DEPS} + sci-libs/vtk[python,rendering,${PYTHON_SINGLE_USEDEP}] + ) + ) + emacs? ( + >=app-editors/emacs-23.1:* + virtual/latex-base + app-emacs/auctex + app-text/ghostscript-gpl + dev-texlive/texlive-latexrecommended + ) + gui? ( dev-lang/tk:0 )" + +# generating lisp dependencies +depends() { + local LISP DEP + LISP=${LISPS[$1]} + DEP="dev-lisp/${LISP}:=" + if [ "${SUPP_RL[$1]}" = "." ]; then + DEP="${DEP} app-misc/rlwrap" + fi + echo ${DEP} +} + +n=${#LISPS[*]} +for ((n--; n >= 0; n--)); do + LISP=${LISPS[${n}]} + RDEPEND="${RDEPEND} ${LISP}? ( $(depends ${n}) )" + DEF_DEP="${DEF_DEP} !${LISP}? ( " +done + +# default lisp +DEF_LISP=0 # sbcl +ARM_LISP=2 # gcl +DEF_DEP="${DEF_DEP} arm? ( `depends ${ARM_LISP}` ) !arm? ( `depends ${DEF_LISP}` )" + +n=${#LISPS[*]} +for ((n--; n >= 0; n--)); do + DEF_DEP="${DEF_DEP} )" +done + +unset LISP + +# Maxima can make use of X features like plotting (and launching a PNG +# viewer) from the console, but you can't use the xmaxima GUI without X. +REQUIRED_USE="${PYTHON_REQUIRED_USE} gui? ( X )" + +RDEPEND="${RDEPEND} + ${DEF_DEP}" + +# Python is used in e.g. doc/info/build_html.sh to build the docs. +DEPEND="${PYTHON_DEPS} + ${RDEPEND} + test? ( sci-visualization/gnuplot ) + sys-apps/texinfo" + +TEXMF="${EPREFIX}"/usr/share/texmf-site + +pkg_setup() { + # Set the PYTHON variable to whatever it should be. + python-single-r1_pkg_setup + + local n=${#LISPS[*]} + + for ((n--; n >= 0; n--)); do + use ${LISPS[${n}]} && NLISPS="${NLISPS} ${n}" + done + + if [ -z "${NLISPS}" ]; then + use arm && DEF_LISP=${ARM_LISP} + ewarn "No lisp specified in USE flags, choosing ${LISPS[${DEF_LISP}]} as default" + NLISPS=${DEF_LISP} + fi +} + +src_prepare() { + local n PATCHES v + PATCHES=( emacs-0 rmaxima-0 wish-2 xdg-utils-1 + dont-hardcode-python support-new-vtk ) + + n=${#PATCHES[*]} + for ((n--; n >= 0; n--)); do + eapply "${FILESDIR}"/${PATCHES[${n}]}.patch + done + + n=${#LISPS[*]} + for ((n--; n >= 0; n--)); do + v=${PATCH_V[${n}]} + if [ "${v}" != "." ]; then + eapply "${FILESDIR}"/${LISPS[${n}]}-${v}.patch + fi + done + + eapply_user + + # bug #343331 + rm share/Makefile.in || die + rm src/Makefile.in || die + touch src/*.mk + touch src/Makefile.am + eautoreconf +} + +src_configure() { + local CONFS CONF n lang + for n in ${NLISPS}; do + CONF=${CONF_FLAG[${n}]} + if [ ${CONF} = . ]; then + CONF=${LISPS[${n}]} + fi + CONFS="${CONFS} --enable-${CONF}" + done + + # enable existing translated doc + if use nls; then + for lang in ${LANGS}; do + if use "l10n_${lang/_/-}"; then + CONFS="${CONFS} --enable-lang-${lang}" + use unicode && CONFS="${CONFS} --enable-lang-${lang}-utf8" + fi + done + fi + + # Using raw-ldflags fixes the error, + # + # x86_64-pc-linux-gnu/bin/ld: fatal error: -O1 -Wl: invalid option + # value (expected an integer): 1 -Wl + # + # when building the maxima.fas library for ECL. + # + econf ${CONFS} \ + LDFLAGS="$(raw-ldflags)" \ + $(use_with gui wish) \ + $(use_enable emacs) \ + --with-lispdir="${EPREFIX}/${SITELISP}/${PN}" +} + +src_compile() { + # The variable PYTHONBIN is used in one place while building the + # German documentation. Some day that script should be converted + # to use the value of @PYTHON@ obtained during ./configure. + emake PYTHONBIN="${PYTHON}" + if use emacs; then + pushd interfaces/emacs/emaxima > /dev/null + elisp-compile *.el + popd > /dev/null + pushd interfaces/emacs/imaxima > /dev/null + BYTECOMPFLAGS="-L . -L ../emaxima" + elisp-compile *.el + popd > /dev/null + fi +} + +src_install() { + docompress -x /usr/share/info + emake DESTDIR="${D}" emacsdir="${EPREFIX}/${SITELISP}/${PN}" install + + use gui && make_desktop_entry xmaxima xmaxima \ + /usr/share/${PN}/${PV}/xmaxima/maxima-new.png \ + "Science;Math;Education" + + # do not use dodoc because interfaces can't read compressed files + # read COPYING before attempt to remove it from dodoc + insinto /usr/share/${PN}/${PV}/doc + doins AUTHORS COPYING README README.lisps + dodir /usr/share/doc + dosym ../${PN}/${PV}/doc /usr/share/doc/${PF} + + if use emacs; then + elisp-install ${PN} interfaces/emacs/{emaxima,imaxima}/*.{el,elc,lisp} + elisp-site-file-install "${FILESDIR}"/50maxima-gentoo-1.el + + rm "${ED}"/${SITELISP}/${PN}/emaxima.sty || die + insinto ${TEXMF}/tex/latex/emaxima + doins interfaces/emacs/emaxima/emaxima.sty + + insinto /usr/share/${PN}/${PV}/doc/imaxima + doins interfaces/emacs/imaxima/README + doins -r interfaces/emacs/imaxima/imath-example + fi + + if use ecls; then + # Use ECL to find the path where it expects to load packages from. + ECLLIB=$(ecl -eval "(princ (SI:GET-LIBRARY-PATHNAME))" -eval "(quit)") + insinto "${ECLLIB#${EPREFIX}}" + doins src/binary-ecl/maxima.fas + fi +} + +pkg_postinst() { + xdg_mimeinfo_database_update + if use emacs; then + elisp-site-regen + mktexlsr + fi +} + +pkg_postrm() { + xdg_mimeinfo_database_update + if use emacs; then + elisp-site-regen + mktexlsr + fi +} |