Add Libfabric OpenFabrics version 2.1.0

Libfabric, also known as Open Fabrics Interfaces (OFI), defines a communication
API for high-performance parallel and distributed applications. It is a
low-level communication library that abstracts diverse networking technologies.

See https://ofiwg.github.io/libfabric/ for more information.

Author: fwyzard

cmssw-tools.spec

@@ -78,6 +78,7 @@ Requires: numactl
 Requires: hwloc
 Requires: rdma-core
 Requires: ucx
+Requires: libfabric
 Requires: openmpi
 Requires: sigcpp
 Requires: sqlite

libfabric.spec

@@ -0,0 +1,79 @@
+### RPM external libfabric 2.1.0
+Source: https://github.com/ofiwg/%{n}/releases/download/v%{realversion}/%{n}-%{realversion}.tar.bz2
+%{!?without_cuda:Requires: cuda gdrcopy}
+%{!?without_rocm:Requires: rocm}
+Requires: curl
+Requires: numactl
+Requires: rdma-core
+Requires: xpmem
+
+%prep
+%setup -q -n %{n}-%{realversion}
+
+# regenerate the configure files and Makefiles
+./autogen.sh
+
+./configure \
+  --prefix=%i \
+  --disable-dependency-tracking \
+  --disable-debug \
+  --disable-profile \
+  --disable-asan \
+  --disable-lsan \
+  --disable-tsan \
+  --disable-ubsan \
+  --enable-shared \
+  --disable-static \
+  --enable-shm \
+  --enable-sm2 \
+  --enable-xpmem=$XPMEM_ROOT \
+  --disable-sockets \
+  --enable-tcp \
+  --enable-udp \
+  --enable-verbs=$RDMA_CORE_ROOT \
+  --disable-opx \
+  --disable-psm2 \
+  --disable-psm3 \
+  --disable-usnic \
+  --disable-efa \
+  --disable-cxi \
+  --disable-mrail \
+  --disable-lpp \
+  --disable-ucx \
+  --enable-rxm \
+  --enable-lnx \
+%if 0%{!?without_cuda:1}
+  --enable-cuda-dlopen \
+  --enable-gdrcopy-dlopen \
+  --with-cuda=$CUDA_ROOT \
+  --with-gdrcopy=$GDRCOPY_ROOT \
+%else
+  --disable-cuda-dlopen \
+  --disable-gdrcopy-dlopen \
+  --without-cuda \
+  --without-gdrcopy \
+%endif
+%if 0%{!?without_rocm:1}
+  --enable-rocr-dlopen \
+  --with-rocr=$ROCM_ROOT \
+%else
+  --disable-rocr-dlopen \
+  --without-rocr \
+%endif
+  --disable-ze-dlopen \
+  --without-ze \
+  --with-pic \
+  --with-dlopen \
+  --with-gnu-ld \
+  --with-curl=DIR \
+  --with-numa=$NUMACTL_ROOT
+
+  # CFLAGS="-Wno-error=array-bounds"
+
+%build
+make %{makeprocesses} 
+
+%install
+make install
+
+%post

scram-tools.file/tools/libfabric/libfabric.xml

@@ -0,0 +1,8 @@
+<tool name="libfabric" version="@TOOL_VERSION@" revision="1">
+  <lib name="fabric"/>
+  <client>
+    <environment name="LIBFABRIC_BASE" default="@TOOL_ROOT@"/>
+    <environment name="LIBDIR"         default="$LIBFABRIC_BASE/lib"/>
+    <environment name="INCLUDE"        default="$LIBFABRIC_BASE/include"/>
+  </client>
+</tool>