gui-libs/qtutilities: Bump to 6.18.4, drop qt5

Signed-off-by: Esteve Varela Colominas <esteve.varela@gmail.com>

gui-libs/qtutilities/Manifest

@@ -1,2 +1,3 @@
 DIST qtutilities-6.18.2.tar.gz 158170 BLAKE2B 82ff0bb0d4feda97946d925622178403c8ca294bc320bd5e313fa4c08cbeb4c01470495bf593bc67e7bd66addbeb700dc6ce826d096e3b3beca97157a79a2e49 SHA512 2a041dcb65e4d90df560269c109bb2e6c981c258f45421ba8a99ea9318c646d1d8311f424f342901e7489e7057a75a014dc8eb1095dfc112c1d1d53722dbd8de
 DIST qtutilities-6.18.3.tar.gz 159678 BLAKE2B 1e898d848f44533cdf9c38d78f7a9c23763f9ba73fcbcb52e5c810a2e7f2b196dea7de4c05451333444957ce8cd5b5cbe5f8ec59700be3b9ea4c4fe36a9886b4 SHA512 c70252973ea844f599efea25839808b77d4238711c5ee927625c08862394ff9f67b445979c63f63810fa6807d8d9db6ee9ea272861e6b35206893852efad7bf7
+DIST qtutilities-6.18.4.tar.gz 165129 BLAKE2B 6c474e8fd6f27243c5195673c7c15e9658a4f3645ca0412a3e070f144acfff9227506ce1bd76a52c61c5f2d7510532aea5071d0a4aea68e1eace4a76818a6113 SHA512 ec9899fc96fc0d6506b2cae1b98ccdfb1c97eb997827d1f849a54dac5e0046531643d2210131dbfb9b82fa73d723747bdde064592087d759b2b7d8911085db26

gui-libs/qtutilities/qtutilities-6.18.4.ebuild

@@ -0,0 +1,55 @@
+# Copyright 2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+inherit cmake multibuild virtualx
+
+DESCRIPTION="Useful Qt related C++ classes and routines"
+HOMEPAGE="https://github.com/Martchus/qtutilities"
+
+SRC_URI="https://github.com/Martchus/qtutilities/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0/$(ver_cut 1)"
+KEYWORDS="~amd64"
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+	dev-cpp/cpp-utilities
+	dev-qt/qtbase:6[dbus,gui,widgets]
+	dev-qt/qttools:6[linguist]
+"
+DEPEND="${RDEPEND}"
+
+pkg_setup() {
+	MULTIBUILD_VARIANTS=( qt6 )
+}
+
+multibuild_src_configure() {
+	local mycmakeargs=(
+		-DCONFIGURATION_NAME="${MULTIBUILD_VARIANT}"
+		-DCONFIGURATION_TARGET_SUFFIX="${MULTIBUILD_VARIANT}"
+		-DEXCLUDE_TESTS_FROM_ALL=$(usex !test)
+	)
+	case "${MULTIBUILD_VARIANT}" in
+		qt6) mycmakeargs+=( -DQT_PACKAGE_PREFIX=Qt6 ) ;;
+	esac
+	cmake_src_configure
+}
+
+src_configure() {
+	multibuild_foreach_variant multibuild_src_configure
+}
+
+src_compile() {
+	multibuild_foreach_variant cmake_src_compile
+}
+
+src_test() {
+	virtx multibuild_foreach_variant cmake_src_test
+}
+
+src_install() {
+	multibuild_foreach_variant cmake_src_install
+}