dev-cpp/boxed-cpp: new package, add 1.4.3

Signed-off-by: David Roman <davidroman96@gmail.com>

dev-cpp/boxed-cpp/boxed-cpp-1.4.3.ebuild

@@ -0,0 +1,32 @@
+# Copyright 2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Boxing primitive types in C++"
+HOMEPAGE="https://github.com/contour-terminal/boxed-cpp"
+SRC_URI="https://github.com/contour-terminal/boxed-cpp/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~amd64"
+
+IUSE="test"
+RESTRICT="!test? ( test )"
+
+DEPEND="
+	test? (
+		dev-cpp/catch:0
+	)
+"
+RDEPEND="${DEPEND}"
+
+src_configure() {
+	local mycmakeargs=(
+		-DBOXED_TESTING=$(usex test)
+	)
+
+	cmake_src_configure
+}