DESCRIPTION="Interface for doing mathematics and scientific computing"
HOMEPAGE="https://www.kde.org/applications/education/cantor https://edu.kde.org/cantor"
KEYWORDS="~amd64 ~x86"
-IUSE="analitza julia lua postscript python qalculate +R"
+IUSE="+analitza julia lua postscript python qalculate R"
REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )"
! use analitza && ! use julia && ! use lua && ! use python && ! use qalculate && ! use R; then
einfo "You have decided to build ${PN} with no backend."
einfo "To have this application functional, please enable one of the backends via USE flag:"
- einfo " analitza, julia, lua, python, qalculate, R"
+ einfo " analitza, lua, python, qalculate"
einfo "Alternatively, install one of these:"
- einfo " # emerge sci-mathematics/maxima"
+ einfo " # emerge sci-mathematics/maxima (bug #619534)"
einfo " # emerge sci-mathematics/octave"
+ einfo "Experimental available USE flags:"
+ einfo " julia (not stable, bug #613576), R (bug #619534)"
einfo
fi