Install this version:
emerge -a =kde-apps/kalzium-26.03.90
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =kde-apps/kalzium-26.03.90
Or alternatively:
emerge --autounmask-write -a =kde-apps/kalzium-26.03.90
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
ECM_HANDBOOK="forceoptional"
KFMIN=6.22.0
QTMIN=6.10.1
inherit ecm gear.kde.org flag-o-matic xdg
DESCRIPTION="Periodic table of the elements"
HOMEPAGE="https://apps.kde.org/kalzium/"
LICENSE="GPL-2" # TODO: CHECK
SLOT="6"
KEYWORDS="~amd64 ~arm64 ~x86"
IUSE="solver"
# TODO: IUSE="editor"
# editor? (
# dev-cpp/eigen:=
# >=dev-qt/qtopengl-${QTMIN}:6
# >=kde-frameworks/knewstuff-${KFMIN}:6
# sci-chemistry/openbabel:=
# >=sci-libs/avogadrolibs-1.93[qt6]
# )
DEPEND="
>=dev-qt/qt5compat-${QTMIN}:6
>=dev-qt/qtbase-${QTMIN}:6[gui,widgets,xml]
>=dev-qt/qtdeclarative-${QTMIN}:6
>=dev-qt/qtscxml-${QTMIN}:6
>=dev-qt/qtsvg-${QTMIN}:6
>=kde-frameworks/kcompletion-${KFMIN}:6
>=kde-frameworks/kconfig-${KFMIN}:6
>=kde-frameworks/kconfigwidgets-${KFMIN}:6
>=kde-frameworks/kcoreaddons-${KFMIN}:6
>=kde-frameworks/kcrash-${KFMIN}:6
>=kde-frameworks/ki18n-${KFMIN}:6
>=kde-frameworks/kio-${KFMIN}:6
>=kde-frameworks/kitemviews-${KFMIN}:6
>=kde-frameworks/kplotting-${KFMIN}:6
>=kde-frameworks/ktextwidgets-${KFMIN}:6
>=kde-frameworks/kunitconversion-${KFMIN}:6
>=kde-frameworks/kwidgetsaddons-${KFMIN}:6
>=kde-frameworks/kxmlgui-${KFMIN}:6
solver? ( dev-ml/facile:=[ocamlopt] )
"
RDEPEND="${DEPEND}
sci-chemistry/chemical-mime-data
"
PATCHES=( "${FILESDIR}/${PN}-21.03.90-cmake.patch" )
src_configure() {
# Fix missing finite()
[[ ${CHOST} == *-solaris* ]] && append-cppflags -DHAVE_IEEEFP_H
local mycmakeargs=(
-DCMAKE_DISABLE_FIND_PACKAGE_OpenBabel3=ON # TODO: bug 823101
-DCMAKE_DISABLE_FIND_PACKAGE_Eigen3=ON
# $(cmake_use_find_package editor Eigen3)
# $(cmake_use_find_package editor AvogadroLibs)
# $(cmake_use_find_package editor OpenBabel2)
# $(cmake_use_find_package solver OCaml)
# $(cmake_use_find_package solver Libfacile)
)
ecm_src_configure
}
Manage flags for this package:
euse -i <flag> -p kde-apps/kalzium |
euse -E <flag> -p kde-apps/kalzium |
euse -D <flag> -p kde-apps/kalzium
>=dev-qt/qt5compat-6.10.1:6 >=dev-qt/qtbase-:6[gui,widgets,xml] >=dev-qt/qtdeclarative-:6 >=dev-qt/qtscxml-:6 >=dev-qt/qtsvg-:6 >=kde-frameworks/kcompletion-6.22.0:6 >=kde-frameworks/kconfig-:6 >=kde-frameworks/kconfigwidgets-:6 >=kde-frameworks/kcoreaddons-:6 >=kde-frameworks/kcrash-:6 >=kde-frameworks/ki18n-:6 >=kde-frameworks/kio-:6 >=kde-frameworks/kitemviews-:6 >=kde-frameworks/kplotting-:6 >=kde-frameworks/ktextwidgets-:6 >=kde-frameworks/kunitconversion-:6 >=kde-frameworks/kwidgetsaddons-:6 >=kde-frameworks/kxmlgui-:6 solver? ( dev-ml/facile:=[ocamlopt] )
>=dev-qt/qt5compat-6.10.1:6 >=dev-qt/qtbase-:6[gui,widgets,xml] >=dev-qt/qtdeclarative-:6 >=dev-qt/qtscxml-:6 >=dev-qt/qtsvg-:6 >=kde-frameworks/kcompletion-6.22.0:6 >=kde-frameworks/kconfig-:6 >=kde-frameworks/kconfigwidgets-:6 >=kde-frameworks/kcoreaddons-:6 >=kde-frameworks/kcrash-:6 >=kde-frameworks/ki18n-:6 >=kde-frameworks/kio-:6 >=kde-frameworks/kitemviews-:6 >=kde-frameworks/kplotting-:6 >=kde-frameworks/ktextwidgets-:6 >=kde-frameworks/kunitconversion-:6 >=kde-frameworks/kwidgetsaddons-:6 >=kde-frameworks/kxmlgui-:6 solver? ( dev-ml/facile:=[ocamlopt] ) sci-chemistry/chemical-mime-data