diff --git a/dev-cpp/xsd/Manifest b/dev-cpp/xsd/Manifest
new file mode 100644
index 0000000..47a5b6b
--- /dev/null
+++ b/dev-cpp/xsd/Manifest
@@ -0,0 +1 @@
+DIST xsd-4.0.0_p20210722.tar.gz 683286 BLAKE2B d3ff68f4afb10d51f77d601f77e9bde115d2d51abf7e1e94f5e51bac587eb74f39d2b58cddf72971792923ba8fd2edf3bbbd6fc3f011c1692933a6956db077f2 SHA512 3ec48a54f4ed2d21d3f2a28335818bf0a099c56e8bee10b893aa6e817f5bf1e0c61c2424658aedf455eadff2d31ecfd60068f21b4b0439f5b2a86a5060ef5319
diff --git a/dev-cpp/xsd/metadata.xml b/dev-cpp/xsd/metadata.xml
new file mode 100644
index 0000000..ad86aad
--- /dev/null
+++ b/dev-cpp/xsd/metadata.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>spiderx@spiderx.dp.ua</email>
+		<name>Vladimir Pavljuchenkov</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>proxy-maint@gentoo.org</email>
+		<name>Proxy Maintainers</name>
+	</maintainer>
+	<longdescription lang="en">
+	A cross-platform W3C XML Schema to C++ data binding compile.
+	Provided with an XML instance specification (XML Schema), it generates
+	C++ classes that represent the given vocabulary as well as XML parsing
+	and serialization code.
+	</longdescription>
+	<upstream>
+		<bugs-to>mailto:xsd-users@codesynthesis.com</bugs-to>
+	</upstream>
+</pkgmetadata>
diff --git a/dev-cpp/xsd/xsd-4.0.0_p20210722.ebuild b/dev-cpp/xsd/xsd-4.0.0_p20210722.ebuild
new file mode 100644
index 0000000..c405d58
--- /dev/null
+++ b/dev-cpp/xsd/xsd-4.0.0_p20210722.ebuild
@@ -0,0 +1,64 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit multiprocessing toolchain-funcs vcs-snapshot
+
+MY_PV="4a6e690" # last version without requirements of build2-0.14
+
+DESCRIPTION="A cross-platform W3C XML Schema to C++ data binding compiler"
+HOMEPAGE="https://www.codesynthesis.com/products/xsd/"
+SRC_URI="https://git.codesynthesis.com/cgit/${PN}/${PN}/snapshot/${MY_PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="doc examples zlib"
+
+RDEPEND="dev-libs/xerces-c
+	dev-libs/boost:=
+	dev-cpp/libcutl
+	dev-cpp/libxsd-frontend
+	zlib? ( sys-libs/zlib:= )"
+DEPEND="${RDEPEND}"
+BDEPEND="dev-util/build2
+	dev-util/cli
+	doc? ( app-doc/doxygen )"
+
+src_configure() {
+	local myconfigargs=(
+		config.cxx="$(tc-getCXX)"
+		config.cxx.coptions="${CXXFLAGS}"
+		config.cxx.loptions="${LDFLAGS}"
+		config.bin.ar="$(tc-getAR)"
+		config.bin.ranlib="$(tc-getRANLIB)"
+		config.install.lib="exec_root/$(get_libdir)"
+		config.install.doc="data_root/share/doc/${PF}"
+	)
+
+	MAKE=b MAKEOPTS="--jobs $(makeopts_jobs) -V" \
+		emake "${myconfigargs[@]}" configure: libxsd/ xsd/
+}
+
+src_compile() {
+	MAKE=b MAKEOPTS="--jobs $(makeopts_jobs) -V" \
+		emake libxsd/ xsd/
+}
+
+src_test() {
+	MAKE=b MAKEOPTS="--jobs $(makeopts_jobs) -V" \
+		emake test
+}
+
+src_install() {
+	einstalldocs
+	MAKE=b MAKEOPTS="--jobs $(makeopts_jobs) -V" \
+		emake config.install.root="${ED}/usr" install: libxsd/ xsd/
+
+	# Renaming binary/manpage to avoid collision with mono-2.0's xsd/xsd2
+	mv "${ED}"/usr/bin/xsd{,cxx} \
+		|| die "mv for xsd failed"
+	mv "${ED}"/usr/share/man/man1/xsd{,cxx}.1 \
+		|| die "mv for man failed"
+}