sys-block/libfabric: add 2.3.1

Closes: https://github.com/gentoo/gentoo/pull/33923
Closes: https://bugs.gentoo.org/828976
Closes: https://bugs.gentoo.org/895062
Signed-off-by: Brahmajit Das <listout@listout.xyz>
Part-of: https://github.com/gentoo/gentoo/pull/44494
Signed-off-by: Sam James <sam@gentoo.org>

sys-block/libfabric/Manifest

@@ -1 +1,2 @@
 DIST libfabric-1.11.2.tar.bz2 1480982 BLAKE2B df419a4282b21cb513708d035721b35861969934af3771b9781288d17761be2a341bbe23098110c3a6ecb119cd508fe9cf93c002b4861c7595d3b384a99b53a5 SHA512 79d9ce52287ead57dfec20bcca91d4ca186e709379b55669612e596f40f02c83fee1c69601927e1894a01395eff128bd918c8f23ffb198f1bbba9b8d484780ef
+DIST libfabric-2.3.1.tar.bz2 3045499 BLAKE2B 4a626d766a1bbee9acd6a4436d95f4ff958f1f975c21829fc154f28025428c4248ff82af4dac684c0cf2c7e64ea044c80f1eb46396ea4622d5efee807e841753 SHA512 c33e416d25b333ad020f0620b70d3b5a445a3a7e7ca97f88fceec636e41370ed368030ecaa2a7c4c5cb441ebfd628158e42fdb26524e3993bab47ab9894a6902

sys-block/libfabric/libfabric-2.3.1.ebuild

@@ -0,0 +1,89 @@
+# Copyright 2022-2025 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools
+
+DESCRIPTION="The Open Fabrics Interfaces (OFI) framework"
+HOMEPAGE="http://libfabric.org/ https://github.com/ofiwg/libfabric"
+
+LICENSE="BSD GPL-2"
+
+SRC_URI="https://github.com/ofiwg/${PN}/releases/download/v${PV}/${P}.tar.bz2"
+KEYWORDS="~amd64"
+
+# SONAME
+SLOT="0/1"
+IUSE="cuda efa usnic rocm verbs ucx"
+
+DEPEND="
+	rocm? ( dev-libs/rocr-runtime:= )
+	usnic? ( dev-libs/libnl:= )
+	verbs? ( sys-cluster/rdma-core )
+"
+RDEPEND="
+	${DEPEND}
+	cuda? ( dev-util/nvidia-cuda-toolkit )
+	ucx? ( sys-cluster/ucx )
+"
+BDEPEND="
+	virtual/pkgconfig
+"
+
+DOCS=(
+	AUTHORS
+	NEWS.md
+	README
+)
+
+src_prepare() {
+	default
+	eautoreconf
+}
+
+src_configure() {
+	local myeconfargs=(
+		--disable-static
+		# let's try to avoid automagic deps
+		--enable-cuda-dlopen="$(usex cuda)"
+		--enable-efa="$(usex efa)"
+		--enable-cxi=no
+		--enable-gdrcopy-dlopen=no
+		--enable-mrail=yes
+		--enable-perf=no
+		# no psm libraries packaged that I can find (patches accepted)
+		--enable-psm2=no
+		--enable-psm3=no
+		--enable-rocr-dlopen="$(usex rocm)"
+		--enable-rxd=yes
+		--enable-rxm=yes
+		--enable-sockets=yes
+		--enable-shm=yes
+		--enable-sm2=yes
+		--enable-ucx="$(usex ucx)"
+		--enable-lpp=yes
+		--enable-trace=yes
+		--enable-profile=yes
+		--enable-monitor=yes
+		--enable-hook_hmem=no
+		--enable-dmabuf_peer_mem=no
+		--enable-lnx=yes
+		--enable-opx=no
+		--enable-lnx=yes
+		--enable-tcp=yes
+		--enable-udp=yes
+		--enable-usnic="$(usex usnic)"
+		--enable-verbs="$(usex verbs)"
+		--enable-xpmem=no
+		"$(use_with cuda cuda "${CUDA_PATH:-${ESYSROOT}/opt/cuda}")"
+	)
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+
+	# no static archives
+	find "${ED}" -name '*.la' -delete || die
+}

sys-block/libfabric/metadata.xml

@@ -8,7 +8,8 @@
 	<use>
 		<flag name="efa">Enable Amazon EC2 Elastic Fabric Adapter provider</flag>
 		<flag name="usnic">Enable Cisco VIC (virtualized NIC) hardware on Cisco UCS server provider</flag>
-		<flag name="rocr">Enable Radeon Open Compute provider</flag>
+		<flag name="rocm">Enable Radeon Open Compute provider</flag>
 		<flag name="verbs">Enable Linux Infiniband verbs provider</flag>
+		<flag name="ucx">Enable Unified Communication X library support</flag>
 	</use>
 </pkgmetadata>