## START: Set by rpmautospec
## (rpmautospec version 0.3.5)
## RPMAUTOSPEC: autorelease, autochangelog
%define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
    release_number = 1;
    base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
    print(release_number + base_release_number - 1);
}%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}
## END: Set by rpmautospec

Name:           gasnet
Version:        2024.5.0
Release:        %{autorelease}
Summary:        A language-independent networking middleware layer

License:        BSD-3-Clause-LBNL
URL:            https://gasnet.lbl.gov
Source:         %{url}/EX/GASNet-%{version}.tar.gz

BuildRequires:  gcc
BuildRequires:  gcc-c++
BuildRequires:  make
BuildRequires:  perl

%description
GASNet is a language-independent, networking middleware layer
that provides network-independent, high-performance
communication primitives including Remote Memory Access (RMA)
and Active Messages (AM). It has been used to implement parallel
programming models and libraries such as UPC, UPC++, Fortran
coarrays, Legion, Chapel, and many others. The interface is
primarily intended as a compilation target and for use by runtime
library writers (as opposed to end users), and the primary goals
are high performance, interface portability, and expressiveness.
GASNet stands for "Global-Address Space Networking".

The design of GASNet is partitioned into two layers to maximize
porting ease without sacrificing performance: the lower level is a
narrow but very general interface called the GASNet core API - the
design is based heavily on Active Messages, and is implemented
directly on top of each individual network architecture. The upper
level is a wider and more expressive interface called the GASNet
extended API, which provides high-level operations such as remote
memory access and various collective operations.

We've written a network-independent reference implementation of the
extended API purely in terms of the core API, which allows GASNet
(and its portable clients) to quickly and easily be ported to a new
network architecture by re-implementing only the minimal core API.
GASNet is structured such that implementers can choose to additionally
bypass certain functions in the reference implementation of the
extended API and implement them directly on the hardware to improve
performance of specific operations when hardware support is available
(e.g. RDMA support for puts/gets or hardware-offloaded atomic memory
operations). 	

Most clients use calls to the extended API functions to implement the
bulk of their communication work (thereby ensuring optimal performance
across platforms). However the client is also permitted to use the core
active message interface to implement non-trivial language-specific or
compiler-specific communication operations which would not be
appropriate in a language-independent API (e.g. implementing distributed
language-level locks, distributed garbage collection, collective memory
allocation, etc.). The AM features of the core provide a powerful
extensibility mechanism which allows clients to implement a wide variety
of specialized communication operations. 

%package devel
Summary: Development files
Requires: %{name}%{?_isa} = %{version}-%{release}
Provides: gasnet-libs-static = %{version}-%{release}

%description devel
Development files for GASNet.

%prep
%autosetup -n  GASNet-%{version}


%build
%configure --enable-udp --disable-mpi --enable-par --disable-aligned-segments \
	   --disable-ibv --enable-segment-fast --with-segment-mmap-max=4GB \
	   CC="gcc -fPIC" CXX="g++ -fPIC"
%make_build MANUAL_CFLAGS="%optflags -fPIC" MANUAL_MPICFLAGS="%optflags -fPIC" \
	    MANUAL_CXXFLAGS="%optflags -fPIC" 

%install
%make_install

%check
make tests
make run-tests

%files
%license license.txt
%{_bindir}/amudprun
%{_bindir}/gasnet_trace
%{_bindir}/gasnet_trace.pl
%{_bindir}/ident
%dir %{_docdir}/GASNet
%{_docdir}/GASNet/GASNet-EX.txt
%{_docdir}/GASNet/README
%{_docdir}/GASNet/README-extref
%{_docdir}/GASNet/README-mpi-spawner
%{_docdir}/GASNet/README-pmi-spawner
%{_docdir}/GASNet/README-smp
%{_docdir}/GASNet/README-ssh-spawner
%{_docdir}/GASNet/README-tools
%{_docdir}/GASNet/README-udp
%{_docdir}/GASNet/gasnet1_differences.md
%{_docdir}/GASNet/implementation_defined.md
%exclude %{_docdir}/GASNet/license.txt
%{_docdir}/GASNet/memory_kinds.pdf
%{_docdir}/GASNet/memory_kinds_implementation.md
%{_docdir}/GASNet/version.git
   
%files devel
%{_libdir}/pkgconfig/gasnet-smp-par.pc
%{_libdir}/pkgconfig/gasnet-smp-parsync.pc
%{_libdir}/pkgconfig/gasnet-smp-seq.pc
%{_libdir}/pkgconfig/gasnet-udp-par.pc
%{_libdir}/pkgconfig/gasnet-udp-parsync.pc
%{_libdir}/pkgconfig/gasnet-udp-seq.pc
%{_libdir}/pkgconfig/gasnet_tools-par.pc
%{_libdir}/pkgconfig/gasnet_tools-seq.pc
%{_includedir}/*.h
%{_includedir}/*.mak
%{_includedir}/smp-conduit/*.h
%{_includedir}/smp-conduit/*.mak
%{_includedir}/udp-conduit/*.h
%{_includedir}/udp-conduit/*.mak
%{_libdir}/libamudp.a
%{_libdir}/libgasnet-smp-par.a
%{_libdir}/libgasnet-smp-parsync.a
%{_libdir}/libgasnet-smp-seq.a
%{_libdir}/libgasnet-udp-par.a
%{_libdir}/libgasnet-udp-parsync.a
%{_libdir}/libgasnet-udp-seq.a
%{_libdir}/libgasnet_tools-par.a
%{_libdir}/libgasnet_tools-seq.a
   
%changelog
* Sun Jun 02 2024 John Doe <packager@example.com> - 2024.5.0-1
- Uncommitted changes