diff --git a/sys-cluster/opari2/Manifest b/sys-cluster/opari2/Manifest
new file mode 100644
index 0000000000..663a51e4fc
--- /dev/null
+++ b/sys-cluster/opari2/Manifest
@@ -0,0 +1 @@
+DIST opari2-2.0.6.tar.gz 1355638 BLAKE2B 343f747de622fd6bf03c8aa7c250c6293868427e9e5f6e077a72b618afd683b6f4e30d8ff8e1c2f01b28bbb401e1522df9803006bd109c859b688b6cbf383a0e SHA512 253dd353c3dbda148a5ca22124163362528db76343ec668d1fa6f45556befb6ef44c1b6cf2d8977ba712866c5f95db5d1461b943b14c2418cb45c3627882b573
diff --git a/sys-cluster/opari2/metadata.xml b/sys-cluster/opari2/metadata.xml
new file mode 100644
index 0000000000..28fe2fe904
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+++ b/sys-cluster/opari2/metadata.xml
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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>lssndrbarbieri@gmail.com</email>
+		<name>Alessandro Barbieri</name>
+	</maintainer>
+	<longdescription lang="en">
+OPARI2 is a tool to automatically instrument C, C++ and Fortran source code files in which pragmas (C/C++) or directives (Fortran) are used. Currently OpenMP and POMP user instrumentation are supported. Function calls to the pomp2_lib.h and pomp2_user_lib.h are inserted around or as replacement for supported directives. By implementing the respective APIs, detailed measurements regarding the runtime behavior of an applications can be made. A conforming implementation needs to implement all functions associated with the supported programming model. The original OPARI was developed to perform source-to-source instrumentation of OpenMP programs. Therefore the main focus of this document still lies on support for OpenMP.
+OpenMP 3.0 introduced tasking to OpenMP. To support this feature the POMP2 adapter needs to do some bookkeeping in regard to specific task IDs. The pomp2_lib.c provided with this package includes the necessary code so it is strongly advised to use it as a basis for writing an adapter to your own tool.
+A detailed description of the first OPARI version has been published by Mohr et al. in "Design and prototype of a performance tool interface for OpenMP" (Journal of supercomputing, 23, 2002).
+	</longdescription>
+</pkgmetadata>
diff --git a/sys-cluster/opari2/opari2-2.0.6.ebuild b/sys-cluster/opari2/opari2-2.0.6.ebuild
new file mode 100644
index 0000000000..a55ddf1e8c
--- /dev/null
+++ b/sys-cluster/opari2/opari2-2.0.6.ebuild
@@ -0,0 +1,29 @@
+# Copyright 2019-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools
+
+DESCRIPTION="OpenMP Pragma And Region Instrumentor"
+HOMEPAGE="https://www.vi-hps.org/projects/score-p"
+SRC_URI="https://perftools.pages.jsc.fz-juelich.de/cicd/${PN}/tags/${P}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+
+RDEPEND=""
+DEPEND="${RDEPEND}"
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_install() {
+	default
+	dodoc OPEN_ISSUES README
+	find "${ED}" -name '*.la' -delete || die
+	find "${ED}" -name '*.a' -delete || die
+}