42 lines
1.4 KiB
Nix
42 lines
1.4 KiB
Nix
{ stdenv, fetchurl, pkgconfig, cairo }:
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stdenv.mkDerivation rec {
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name = "libtopology-0.9";
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src = fetchurl {
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url = "http://gforge.inria.fr/frs/download.php/22596/${name}.tar.gz";
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sha256 = "0vxi4cpfv74zgb08k58jkv8xj0x2m7i2mf26smfpjlfpfjrj71y4";
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};
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buildInputs = [ pkgconfig cairo ];
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doCheck = true;
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meta = {
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description = "libtopology, a portable abstraction of hierarchical architectures for high-performance computing";
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longDescription = ''
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libtopology provides a portable abstraction (across OS,
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versions, architectures, ...) of the hierarchical topology of
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modern architectures, including NUMA memory nodes, sockets,
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shared caches, cores and simultaneous multithreading. It also
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gathers various attributes such as cache and memory
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information. It primarily aims at helping high-performance
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computing applications with gathering information about the
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hardware so as to exploit it accordingly and efficiently.
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libtopology may display the topology in multiple convenient
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formats. It also offers a powerful programming interface to
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gather information about the hardware, bind processes, and much
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more.
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'';
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# See http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html .
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license = "CeCILL-B";
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homepage = http://runtime.bordeaux.inria.fr/libtopology/;
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maintainers = [ stdenv.lib.maintainers.ludo ];
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};
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}
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