From 1238ea9878dafbd8c8cad041d27028fa8ad9b9e0 Mon Sep 17 00:00:00 2001
From: Alessandro Barbieri <lssndrbarbieri@gmail.com>
Date: Fri, 30 Jul 2021 20:08:45 +0200
Subject: [PATCH] sys-cluster/portals4: initial import

Signed-off-by: Alessandro Barbieri <lssndrbarbieri@gmail.com>
---
 sys-cluster/portals4/Manifest                 |   1 +
 sys-cluster/portals4/metadata.xml             |  24 ++++
 .../portals4-1.0_alpha1_p20190109.ebuild      | 104 ++++++++++++++++++
 3 files changed, 129 insertions(+)
 create mode 100644 sys-cluster/portals4/Manifest
 create mode 100644 sys-cluster/portals4/metadata.xml
 create mode 100644 sys-cluster/portals4/portals4-1.0_alpha1_p20190109.ebuild

diff --git a/sys-cluster/portals4/Manifest b/sys-cluster/portals4/Manifest
new file mode 100644
index 0000000000..a951bf40a0
--- /dev/null
+++ b/sys-cluster/portals4/Manifest
@@ -0,0 +1 @@
+DIST portals4-1.0_alpha1_p20190109.tar.gz 759395 BLAKE2B dd610742b2e7d5e79c192a4ea184c57ffff4c2341c721e0b9be65e67800698a1973e948922969d4efbc976a879451398a189cdb12ad8a10fe5ae7d9e1017c3e9 SHA512 84805f58293fb9d5069e3e6b4909385dd7ffad0e32b54bbbd297e50939142ece3d424cc301a2b30144ef38d37d579a56f16e36f59115db851ec444edd58da1ca
diff --git a/sys-cluster/portals4/metadata.xml b/sys-cluster/portals4/metadata.xml
new file mode 100644
index 0000000000..4ed095ca37
--- /dev/null
+++ b/sys-cluster/portals4/metadata.xml
@@ -0,0 +1,24 @@
+<?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>
+	<upstream>
+		<bugs-to>https://github.com/Portals4/portals4/issues</bugs-to>
+		<remote-id type="github">Portals4/portals4</remote-id>
+	</upstream>
+	<use>
+		<flag name="knem">Use <pkg>sys-cluster/knem</pkg> for bulk message transfer</flag>
+		<flag name="me-triggered">Enable extended (non-standard) triggered operations. Experimental</flag>
+		<flag name="pmi">Enable PMI support</flag>
+		<!--<flag name="ppe">Enable process-offload engine for Portals. Experimental</flag>-->
+		<flag name="reliable-udp">Use reliable UDP for remote communication</flag>
+		<flag name="transport-ib">Use IB for remote communication</flag>
+		<flag name="transport-shmem">Use Shared memory for on-node communication. This is currently experimental and should be avoided</flag>
+		<flag name="transport-udp">Use UDP for remote communication</flag>
+		<flag name="zero-mrs">Enable this when using MOFED V2.2+ or Qlogic InfiniPath Hardware of IB communication</flag>
+		<flag name="unordered-matching">Enable unordered (hashed) match list searching. Experimental</flag>
+	</use>
+</pkgmetadata>
diff --git a/sys-cluster/portals4/portals4-1.0_alpha1_p20190109.ebuild b/sys-cluster/portals4/portals4-1.0_alpha1_p20190109.ebuild
new file mode 100644
index 0000000000..a3a6287fc7
--- /dev/null
+++ b/sys-cluster/portals4/portals4-1.0_alpha1_p20190109.ebuild
@@ -0,0 +1,104 @@
+# Copyright 2019-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+COMMIT="71fc5d04c9f8fc9818a05cdc608e2d13af825d83"
+DOCS_BUILDER="doxygen"
+DOCS_CONFIG_NAME="doxygen.conf"
+DOCS_DIR="doc"
+
+inherit autotools docs
+
+DESCRIPTION="low-level network API for high-performance networking on high-performance computing systems"
+HOMEPAGE="
+	https://www.cs.sandia.gov/Portals/portals4.html
+	https://github.com/Portals4/portals4
+"
+SRC_URI="https://github.com/Portals4/portals4/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+S="${WORKDIR}/${PN}-${COMMIT}"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="knem me-triggered pmi reliable-udp test transport-ib transport-shmem +transport-udp unordered-matching zero-mrs" #ppe
+
+RDEPEND="
+	dev-libs/libev
+	dev-libs/libxml2
+
+	knem? ( sys-cluster/knem )
+	pmi? ( sys-cluster/pmix[pmi] )
+	transport-ib? ( sys-fabric/ofed )
+"
+#	ppe? ( sys-cluster/xpmem )
+DEPEND="${RDEPEND}"
+
+RESTRICT="!test? ( test )"
+REQUIRED_USE="
+	^^ ( transport-ib transport-udp )
+
+	knem? ( transport-shmem )
+	reliable-udp? ( transport-udp )
+"
+#	^^ ( ppe transport-shmem )
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local myconf=(
+		--disable-fast
+		--disable-kitten
+		--disable-picky
+		--disable-pmi-from-portals
+		--disable-static
+		--with-ev="${EPREFIX}/usr"
+
+		$(use_enable me-triggered)
+		$(use_enable reliable-udp)
+		$(use_enable test testing)
+		$(use_enable transport-ib)
+		$(use_enable transport-shmem)
+		$(use_enable transport-udp)
+		$(use_enable unordered-matching)
+		$(use_enable zero-mrs)
+	)
+#		$(use_enable ppe)
+
+	if use knem; then
+		myconf+=( "--with-knem=${EPREFIX}/usr" )
+	else
+		myconf+=( "--without-knem" )
+	fi
+#	if use ppe; then
+#		myconf+=( "--with-xpmem=${EPREFIX}/usr" )
+#	else
+#		myconf+=( "--without-xpmem" )
+#	fi
+	if use pmi; then
+		myconf+=( "--with-pmi=${EPREFIX}/usr" )
+	else
+		myconf+=( "--without-pmi" )
+	fi
+	if use transport-ib; then
+		myconf+=( "--with-ofed=${EPREFIX}/usr" )
+	else
+		myconf+=( "--without-ofed" )
+	fi
+
+	econf "${myconf[@]}"
+}
+
+src_compile() {
+	default
+	docs_compile
+}
+
+src_install() {
+	default
+	einstalldocs
+	find "${D}" -name '*.la' -delete || die
+}