Install this version:
emerge -a =kde-misc/applet-window-buttons6-0.14.0-r1
If this version is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask =kde-misc/applet-window-buttons6-0.14.0-r1
Or alternatively:
emerge --autounmask-write -a =kde-misc/applet-window-buttons6-0.14.0-r1
# Copyright 1999-2026 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
inherit ecm
DESCRIPTION="Plasma 6 applet in order to show window buttons in your panels"
HOMEPAGE="https://github.com/moodyhunter/applet-window-buttons6"
SRC_URI="https://github.com/moodyhunter/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
LICENSE="GPL-2"
SLOT="6"
KEYWORDS="~amd64 ~x86"
RDEPEND="dev-qt/qtbase:6[gui,widgets]
dev-qt/qtdeclarative:6
kde-frameworks/kcoreaddons:6
kde-frameworks/kdeclarative:6
kde-frameworks/ki18n:6
kde-frameworks/kservice:6
kde-frameworks/kpackage:6
kde-frameworks/ksvg:6
kde-plasma/plasma-workspace:6"
PATCHES=( "${FILESDIR}/${PN}"-0.14.0-plasma-6.6.patch )
DOCS=( {CHANGELOG,README}.md )
dev-qt/qtbase:6[gui,widgets] dev-qt/qtdeclarative:6 kde-frameworks/kcoreaddons:6 kde-frameworks/kdeclarative:6 kde-frameworks/ki18n:6 kde-frameworks/kservice:6 kde-frameworks/kpackage:6 kde-frameworks/ksvg:6 kde-plasma/plasma-workspace:6