dev-libs/nanomsg-ng: init

Signed-off-by: Victor Kustov <ktrace@yandex.ru>

dev-libs/nanomsg-ng/Manifest

@@ -0,0 +1 @@
+DIST nanomsg-ng-1.5.2.tar.gz 713307 BLAKE2B 754eebf76dc1bbd8ed641826f20d0a22652b8861783fe67885296e8529ebfc39cf96f8282788ccbe0f1d1b0541fe969fdc0dc07a7c68a6e63cff8c6ee8875c39 SHA512 33cda9e0422c6e8cb56e48bd812f381bf07a92a0aa2fbadddbca7cfde585c66299142186a3a76a97163e5570042452a62c1e53180ebfbf016a44eee998b16286

dev-libs/nanomsg-ng/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="person">
+<email>ktrace@yandex.ru</email>
+<name>Victor Kustov</name>
+</maintainer>
+   <longdescription lang="en">
+    NNG, like its predecessors nanomsg (and to some extent ZeroMQ), is a
+    lightweight, broker-less library, offering a simple API to solve common
+    recurring messaging problems, such as publish/subscribe, RPC-style
+    request/reply, or service discovery. The API frees the programmer from
+    worrying about details like connection management, retries, and other common
+    considerations, so that they can focus on the application instead of the
+    plumbing.
+    NNG is implemented in C, requiring only C99 and CMake to build.
+    It can be built as a shared or a static library, and is readily embeddable.
+    It is also designed to be easy to port to new platforms if your platform is
+    not already supported.
+</longdescription>
+<upstream>
+    <remote-id type="github">nanomsg/nng</remote-id>
+</upstream>
+</pkgmetadata>

dev-libs/nanomsg-ng/nanomsg-ng-1.5.2.ebuild

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+# Copyright 2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit cmake
+
+DESCRIPTION="Rewrite of libnanomsg, with compability to original"
+HOMEPAGE="https://github.com/nanomsg/nng"
+SRC_URI="https://github.com/nanomsg/nng/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="0"
+KEYWORDS="~amd64"
+
+DEPEND=""
+RDEPEND="${DEPEND}"
+BDEPEND=""
+
+S="${WORKDIR}/nng-${PV}"