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# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
CHECKREQS_DISK_BUILD=20G
inherit check-reqs desktop ffmpeg-compat unpacker xdg
DESCRIPTION="Wolfram Mathematica"
# Note: Please do not "remove old". Mathematica is licensed by version, and there
# are certainly still active installations of old versions around.
# That said, the compatibility of old versions with new Linux installs is not
# really great...
HOMEPAGE="https://www.wolfram.com/mathematica/"
SRC_URI="
bundle? ( Wolfram_${PV}.sh )
!bundle? (
Wolfram_${PV}_LIN.sh
doc? ( WLDocs_$(ver_cut 1)_LIN.sh )
)
"
S="${WORKDIR}"
LICENSE="all-rights-reserved"
SLOT="0"
KEYWORDS="-* ~amd64"
IUSE="bundle cuda doc ffmpeg R mqtt"
RESTRICT="strip mirror bindist fetch"
# Mathematica comes with a lot of bundled stuff. We should place here only what we
# explicitly override with LD_PRELOAD.
# RLink (libjri.so) requires dev-lang/R
# FFmpegTools (FFmpegToolsSystem-8.1.1.so) requires media-video/ffmpeg-8.1
# FFmpegTools (FFmpegToolsSystem-7.0.so) requires media-video/ffmpeg-7.0
# FFmpegTools (FFmpegToolsSystem-6.0.so) requires media-video/ffmpeg-6.0
# FFmpegTools (FFmpegToolsSystem-v5.1.2.so) requires media-video/ffmpeg-5.1.2
# Bundled mosquitto depends upon outdated shared libraries.
RDEPEND="
dev-qt/qt5compat:6
dev-qt/qtbase:6[eglfs,wayland]
dev-qt/qtsvg:6
dev-qt/qtwayland:6[compositor(+)]
media-libs/freetype
virtual/libcrypt
cuda? (
>=dev-util/nvidia-cuda-toolkit-11
<dev-util/nvidia-cuda-toolkit-13
)
ffmpeg? ( || (
media-video/ffmpeg-compat:6
media-video/ffmpeg-compat:7
media-video/ffmpeg-compat:8
) )
R? ( dev-lang/R )
mqtt? (
app-misc/mosquitto[bridge,srv]
)
"
DEPEND="
${RDEPEND}
"
BDEPEND="
dev-util/patchelf
"
# we need this a few times
MPN="Mathematica"
MPV=$(ver_cut 1-2)
M_BINARIES="math mathematica Mathematica MathKernel mcc wolfram WolframKernel wolframscript"
M_TARGET="opt/Wolfram/${MPN}/${MPV}"
# we might as well list all files in all QA variables...
QA_PREBUILT="opt/*"
src_unpack() {
for a in ${A}; do
local target="unpack_app"
case "${a}" in
WLDocs*) target="unpack_docs" ;;
esac
/bin/sh "${DISTDIR}/${a}" --nox11 --keep --target "${S}/${target}" -- "-help" || die
done
}
src_install() {
local ARCH='-x86-64'
pushd "${S}/unpack_app" > /dev/null || die
# fix ACCESS DENIED issue when installer generate desktop files
sed -e "s|xdg-desktop-icon|xdg-dummy-command|g" -i "Unix/Installer/WolframInstaller" || die
sed -e "s|xdg-desktop-menu|xdg-dummy-command|g" -i "Unix/Installer/WolframInstaller" || die
sed -e "s|xdg-icon-resource|xdg-dummy-command|g" -i "Unix/Installer/WolframInstaller" || die
sed -e "s|xdg-mime|xdg-dummy-command|g" -i "Unix/Installer/WolframInstaller" || die
# fix ACCESS DENIED issue when installing documentation
sed -e "s|\(exec ./MathInstaller -noprompt\)|\1 -targetdir=${S}/docs_install|" \
-i "Unix/Installer/WolframInstaller" || die
# in the depths of the installer it tests whether it can write here
# addpredict is by far the simplest solution
# bug 960526, the installer may check the following two paths for write access
addpredict /usr/share/Wolfram/thisisatest
addpredict /usr/share/thisisatest
/bin/sh "Unix/Installer/WolframInstaller" -auto "-targetdir=${S}/${M_TARGET}" "-execdir=${S}/opt/bin" || die
popd > /dev/null || die
# MathInstaller purges its target directory, so the documentation goes
# into a scratch directory first and is merged into the application tree
if use doc; then
if ! use bundle; then
/bin/sh "${S}/unpack_docs/Unix/Installer/MathInstaller" -auto \
"-targetdir=${S}/docs_install" || die
fi
cp -a "${S}/docs_install/Documentation/." "${S}/${M_TARGET}/Documentation/" || die
fi
rm -rf "${S}/docs_install" || die
if ! use doc; then
einfo "Removing documentation"
rm -r "${S}/opt/Wolfram/Mathematica/${MPV}/Documentation/English" || die
fi
# fix world writable file QA problem for files
while IFS= read -r -d '' i; do
chmod o-w "${i}" || die
done < <(find "${S}/${M_TARGET}" -type f -print0)
einfo 'Removing MacOS- and Windows-specific files'
find "${S}/${M_TARGET}" -type d -\( -name Windows -o -name Windows-x86-64 \
-o -name MacOSX -o -name MacOSX-ARM64 -o -name MacOSX-x86-64 -o -name Macintosh -\) \
-exec rm -rv {} + || die
if ! use cuda; then
einfo 'Removing cuda support'
rm "${S}/${M_TARGET}/SystemFiles/Links//WhisperLink/LibraryResources/Linux-x86-64/libwhisper_cuda.so.1.7.4" || die
rm "${S}/${M_TARGET}/SystemFiles/Links//WhisperLink/LibraryResources/Linux-x86-64/WhisperLink_cuda.so" || die
fi
# None of the RLink files exists in version 15.0.1, so the removal has been commented out
#
# Linux-x86-64/AllVersions is the supported version, other versions remove
einfo 'Removing unsupported RLink versions'
# rm -r "${S}/${M_TARGET}/SystemFiles/Links/RLink/SystemFiles/Libraries/Linux-x86-64/3.5.0" || die
# rm -r "${S}/${M_TARGET}/SystemFiles/Links/RLink/SystemFiles/Libraries/Linux-x86-64/3.6.0" || die
# RLink can't use if R not used
if ! use R; then
einfo 'Removing RLink support'
# rm -r "${S}/${M_TARGET}/SystemFiles/Links/RLink/SystemFiles/Libraries/Linux-x86-64/AllVersions/libjri.so" || die
fi
if ! use ffmpeg; then # FFmpegTools can't use if ffmpeg not used
einfo 'Removing FFmpegTools support'
rm -r "${S}/${M_TARGET}/SystemFiles/Links/FFmpegTools/LibraryResources/Linux-x86-64/FFmpegToolsSystem"*.so || die
else # Support ffmpeg, but remove support for versions not installed
if has_version 'media-video/ffmpeg-compat:8'; then
ffmpeg_compat_setup 8
elif has_version 'media-video/ffmpeg-compat:7'; then
ffmpeg_compat_setup 7
elif has_version 'media-video/ffmpeg-compat:6'; then
ffmpeg_compat_setup 6
fi
einfo 'Removing FFmpegTools version 5 support'
rm -r "${S}/${M_TARGET}/SystemFiles/Links/FFmpegTools/LibraryResources/Linux-x86-64/FFmpegToolsSystem-v5.1.2.so" || die
if ! has_version 'media-video/ffmpeg-compat:6'; then
einfo 'Removing FFmpegTools version 6 support'
rm -r "${S}/${M_TARGET}/SystemFiles/Links/FFmpegTools/LibraryResources/Linux-x86-64/FFmpegToolsSystem-6.0.so" || die
fi
if ! has_version 'media-video/ffmpeg-compat:7'; then
einfo 'Removing FFmpegTools version 7 support'
rm -r "${S}/${M_TARGET}/SystemFiles/Links/FFmpegTools/LibraryResources/Linux-x86-64/FFmpegToolsSystem-7.0.so" || die
fi
if ! has_version 'media-video/ffmpeg-compat:8'; then
einfo 'Removing FFmpegTools version 8 support'
rm -r "${S}/${M_TARGET}/SystemFiles/Links/FFmpegTools/LibraryResources/Linux-x86-64/FFmpegToolsSystem-8.1.1.so" || die
fi
fi
# MQTT Support -- Bundled version of mosquitto requires outdated shared libraries
if use mqtt; then
einfo 'Enabling MQTT support'
ln -sf "$(equery files --filter=cmd app-misc/mosquitto | \
sed -ne /mosquitto$/p)" "${S}/${M_TARGET}/SystemFiles/Links/MQTTLink/Resources/Binaries/Linux-x86-64" || die
else
einfo 'Removing MQTT support'
rm -r "${S}/${M_TARGET}/SystemFiles/Links/MQTTLink" || die
fi
# Remove cuda support for whisper. It requires an old version 11 of cuda.
einfo 'Removing cuda support for Whisper'
rm "${S}/${M_TARGET}/SystemFiles/Links//WhisperLink/LibraryResources/Linux-x86-64/libwhisper_cuda.so.1.7.4" || \
! use cuda || die
rm "${S}/${M_TARGET}/SystemFiles/Links//WhisperLink/LibraryResources/Linux-x86-64/WhisperLink_cuda.so" || \
! use cuda || die
# fix RPATH
while IFS= read -r -d '' i; do
# Use \x7fELF header to separate ELF executables and libraries
# Skip .o files and static files to avoid surprises
[[ $(od -t x1 -N 4 "${i}") == *"7f 45 4c 46"* ]] || continue
[[ -f "${i}" && "${i: -2}" != ".o" ]] || continue
[[ "$(file "${i}")" == *"dynamically"* ]] || continue
einfo "Fixing RPATH of ${i}"
patchelf --set-rpath \
'/'"${M_TARGET}"'/SystemFiles/Libraries/Linux-x86-64:'\
'/'"${M_TARGET}"'/SystemFiles/Libraries/Linux-x86-64/Qt/lib:'\
'/'"${M_TARGET}"'/SystemFiles/Java/Linux-x86-64/lib:'\
'/'"${M_TARGET}"'/SystemFiles/Java/Linux-x86-64/lib/jli:'\
'$ORIGIN' "${i}" || \
die "patchelf failed on ${i}"
done < <(find "${S}/${M_TARGET}" -type f -print0)
# fix broken symbolic links
ln -sf "/${M_TARGET}/Executables/WolframNB" "${S}/${M_TARGET}/Executables/mathematica" || die
ln -sf "/${M_TARGET}/Executables/WolframNB" "${S}/${M_TARGET}/Executables/Mathematica" || die
ln -sf "/${M_TARGET}/SystemFiles/Kernel/Binaries/Linux-x86-64/wolframscript" \
"${S}/${M_TARGET}/Executables/wolframscript" || die
# move all over
mv "${S}"/opt "${ED}"/opt || die
# the autogenerated symlinks point into sandbox, remove
rm "${ED}"/opt/bin/* || die
# install wrappers instead
for name in ${M_BINARIES} ; do
einfo "Generating wrapper for ${name}"
echo '#!/bin/sh' >> "${T}/${name}" || die
echo 'QT_QPA_PLATFORM="wayland;xcb"' >> "${T}/${name}" || die
echo "LD_PRELOAD=/usr/$(get_libdir)/libfreetype.so.6:/usr/$(get_libdir)/libz.so.1:/usr/$(get_libdir)/libcrypt.so.1 /${M_TARGET}/Executables/${name} \"\${@}\"" \
>> "${T}/${name}" || die
dobin "${T}/${name}"
done
for name in ${M_BINARIES} ; do
einfo "Symlinking ${name} to /opt/bin"
dosym ../../usr/bin/${name} /opt/bin/${name}
done
# fix some embedded paths and install desktop files
for filename in $(find "${ED}/${M_TARGET}/SystemFiles/Installation" -name "*wolfram[-.][wW]olfram*.desktop") ; do
einfo "Fixing ${filename}"
sed -e 's/^Icon=.*$/Icon=wolfram-mathematica/' -i "${filename}" || die
sed -e "s|${S}||g" -e 's|^\t\t||g' -i "${filename}" || die
sed -e 's|Version=2.0|Version=1.0|' -e 's|\\+|+|g' -i "${filename}" || die
echo "Categories=Physics;Science;Engineering;2DGraphics;Graphics;" >> "${filename}" || die
domenu "${filename}"
done
# install icons
for iconsize in 16 32 64 128 256; do
local iconfile="${ED}/${M_TARGET}/SystemFiles/FrontEnd/SystemResources/X/App-${iconsize}.png"
if [ -e "${iconfile}" ]; then
newicon -s "${iconsize}" "${iconfile}" wolfram-mathematica.png
fi
done
# install mime types
insinto /usr/share/mime/application
for filename in $(find "${ED}/${M_TARGET}/SystemFiles" -name "application-*.xml"); do
basefilename=$(basename "${filename}")
mv "${filename}" "${T}/${basefilename#application-}" || die
doins "${T}/${basefilename#application-}"
done
}
pkg_nofetch() {
einfo "Please place the Wolfram Mathematica installation file ${SRC_URI}"
einfo "in your \$\{DISTDIR\}."
einfo "Note that to actually run and use Mathematica you need a valid license."
einfo "Wolfram provides time-limited evaluation licenses at ${HOMEPAGE}"
}
|
