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26 lines
606 B
26 lines
606 B
{ lib, stdenv, kernel }:
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stdenv.mkDerivation {
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pname = "x86_energy_perf_policy";
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version = kernel.version;
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src = kernel.src;
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postPatch = ''
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cd tools/power/x86/x86_energy_perf_policy
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sed -i 's,/usr,,g' Makefile
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'';
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preInstall = ''
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mkdir -p $out/bin $out/share/man/man8
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'';
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makeFlags = [ "DESTDIR=$(out)" ];
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meta = with lib; {
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description = "Set the energy versus performance policy preference bias on recent X86 processors";
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homepage = "https://www.kernel.org/";
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license = licenses.gpl2;
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platforms = [ "i686-linux" "x86_64-linux" ]; # x86-specific
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};
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}
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