GentooRepository/kde-apps/cantor/cantor-21.04.1.ebuild

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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
CMAKE_MAKEFILE_GENERATOR="emake"
ECM_HANDBOOK="forceoptional"
ECM_TEST="forceoptional"
LUA_COMPAT=( luajit )
PYTHON_COMPAT=( python3_{7,8,9} )
PVCUT=$(ver_cut 1-3)
KFMIN=5.80.0
QTMIN=5.15.2
inherit ecm kde.org lua-single optfeature python-single-r1
DESCRIPTION="Interface for doing mathematics and scientific computing"
HOMEPAGE="https://apps.kde.org/cantor/ https://edu.kde.org/cantor/"
LICENSE="GPL-2" # TODO: CHECK
SLOT="5"
KEYWORDS="~amd64 ~arm64 ~x86"
IUSE="+analitza julia lua postscript python qalculate R"
REQUIRED_USE="lua? ( ${LUA_REQUIRED_USE} ) python? ( ${PYTHON_REQUIRED_USE} )"
# TODO Add Sage Mathematics Software backend (https://www.sagemath.org)
DEPEND="
app-text/poppler[qt5]
>=dev-qt/qtgui-${QTMIN}:5
>=dev-qt/qtprintsupport-${QTMIN}:5
>=dev-qt/qtsvg-${QTMIN}:5
>=dev-qt/qtwidgets-${QTMIN}:5
>=dev-qt/qtxml-${QTMIN}:5
>=dev-qt/qtxmlpatterns-${QTMIN}:5
>=kde-frameworks/karchive-${KFMIN}:5
>=kde-frameworks/kcompletion-${KFMIN}:5
>=kde-frameworks/kconfig-${KFMIN}:5
>=kde-frameworks/kconfigwidgets-${KFMIN}:5
>=kde-frameworks/kcoreaddons-${KFMIN}:5
>=kde-frameworks/kcrash-${KFMIN}:5
>=kde-frameworks/ki18n-${KFMIN}:5
>=kde-frameworks/kiconthemes-${KFMIN}:5
>=kde-frameworks/kio-${KFMIN}:5
>=kde-frameworks/knewstuff-${KFMIN}:5
>=kde-frameworks/kparts-${KFMIN}:5
>=kde-frameworks/kpty-${KFMIN}:5
>=kde-frameworks/ktexteditor-${KFMIN}:5
>=kde-frameworks/ktextwidgets-${KFMIN}:5
>=kde-frameworks/kwidgetsaddons-${KFMIN}:5
>=kde-frameworks/kxmlgui-${KFMIN}:5
>=kde-frameworks/syntax-highlighting-${KFMIN}:5
analitza? ( >=kde-apps/analitza-${PVCUT}:5 )
julia? ( dev-lang/julia )
lua? ( ${LUA_DEPS} )
qalculate? (
sci-libs/cln
sci-libs/libqalculate:=
)
postscript? ( app-text/libspectre )
python? (
${PYTHON_DEPS}
>=dev-qt/qtdbus-${QTMIN}:5
)
R? ( dev-lang/R )
"
RDEPEND="${DEPEND}
!analitza? ( !julia? ( !lua? ( !python? ( !qalculate? ( !R? (
|| (
sci-mathematics/maxima
sci-mathematics/octave
)
) ) ) ) ) )
"
RESTRICT+=" test"
pkg_setup() {
use lua && lua-single_pkg_setup
use python && python-single-r1_pkg_setup
ecm_pkg_setup
}
src_configure() {
use julia && addpredict /proc/self/mem # bug 602894
local mycmakeargs=(
$(cmake_use_find_package analitza Analitza5)
$(cmake_use_find_package julia Julia)
$(cmake_use_find_package lua LuaJIT)
-DUSE_LIBSPECTRE=$(usex postscript)
$(cmake_use_find_package python Python3)
$(cmake_use_find_package qalculate Qalculate)
$(cmake_use_find_package R R)
)
use lua && mycmakeargs+=(
-DLUAJIT_INCLUDEDIR="${EPREFIX}/$(lua_get_include_dir)"
-DLUAJIT_LIBDIR="${EPREFIX}/$(lua_get_cmod_dir)"
)
use python && mycmakeargs+=( -DPython3_EXECUTABLE="${PYTHON}" )
ecm_src_configure
}
pkg_postinst() {
if [[ -z "${REPLACING_VERSIONS}" ]]; then
optfeature "Maxima backend" sci-mathematics/maxima
optfeature "Octave backend" sci-mathematics/octave
optfeature "LaTeX support" virtual/latex-base
fi
ecm_pkg_postinst
}