dev-libs/zycore-c: new package, add 1.5.2

Signed-off-by: Pavel Sobolev <contact@paveloom.dev>

dev-libs/zycore-c/zycore-c-1.5.2.ebuild

@@ -0,0 +1,36 @@
+# Copyright 1999-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Zyan Core Library for C"
+HOMEPAGE="https://github.com/zyantific/zycore-c"
+SRC_URI="https://github.com/zyantific/zycore-c/archive/refs/tags/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="doc test"
+RESTRICT="!test? ( test )"
+
+BDEPEND="
+	doc? ( app-text/doxygen )
+	test? ( dev-cpp/gtest )
+"
+
+PATCHES=(
+	"${FILESDIR}/${PN}-1.5.2-build-documentation-only-when-requested.patch"
+)
+
+src_configure() {
+	local mycmakeargs=(
+		-DZYCORE_BUILD_SHARED_LIB=yes
+
+		-DZYCORE_BUILD_DOCS=$(usex doc)
+		-DZYCORE_BUILD_TESTS=$(usex test)
+	)
+
+	cmake_src_configure
+}