40 lines
1.4 KiB
Nix
40 lines
1.4 KiB
Nix
{ lib, stdenv, fetchurl, perl, coreutils }:
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stdenv.mkDerivation rec {
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pname = "berkeley_upc";
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version = "2020.12.0";
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src = fetchurl {
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url = "http://upc.lbl.gov/download/release/berkeley_upc-${version}.tar.gz";
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sha256 = "sha256-JdpFORlXHpCQE+TivoQQnjQlxQN7C8BNfHvTOSwXbYQ=";
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};
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postPatch = ''
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patchShebangs .
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'';
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# Used during the configure phase
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ENVCMD = "${coreutils}/bin/env";
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buildInputs = [ perl ];
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meta = with lib; {
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description = "A compiler for the Berkely Unified Parallel C language";
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longDescription = ''
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Unified Parallel C (UPC) is an extension of the C programming language
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designed for high performance computing on large-scale parallel
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machines.The language provides a uniform programming model for both
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shared and distributed memory hardware. The programmer is presented with
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a single shared, partitioned address space, where variables may be
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directly read and written by any processor, but each variable is
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physically associated with a single processor. UPC uses a Single Program
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Multiple Data (SPMD) model of computation in which the amount of
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parallelism is fixed at program startup time, typically with a single
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thread of execution per processor.
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'';
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homepage = "https://upc.lbl.gov/";
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license = licenses.mit;
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platforms = platforms.linux;
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maintainers = with maintainers; [ zimbatm ];
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};
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}
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