nixpkgs/pkgs/tools/compression/lz4/default.nix

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{ stdenv, fetchFromGitHub, valgrind, fetchpatch
, enableStatic ? stdenv.hostPlatform.isStatic
, enableShared ? !stdenv.hostPlatform.isStatic
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}:
stdenv.mkDerivation rec {
pname = "lz4";
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version = "1.9.3";
src = fetchFromGitHub {
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sha256 = "1w02kazh1fps3sji2sn89fz862j1199c5ajrqcgl1bnlxj09kcbz";
rev = "v${version}";
repo = pname;
owner = pname;
};
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# TODO(@Ericson2314): Separate binaries and libraries
outputs = [ "bin" "out" "dev" ];
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buildInputs = stdenv.lib.optional doCheck valgrind;
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enableParallelBuilding = true;
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makeFlags = [
"PREFIX=$(out)"
"INCLUDEDIR=$(dev)/include"
"BUILD_STATIC=${if enableStatic then "yes" else "no"}"
"BUILD_SHARED=${if enableShared then "yes" else "no"}"
"WINDRES:=${stdenv.cc.bintools.targetPrefix}windres"
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]
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# TODO make full dictionary
++ stdenv.lib.optional stdenv.hostPlatform.isMinGW "TARGET_OS=MINGW"
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;
doCheck = false; # tests take a very long time
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checkTarget = "test";
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# TODO(@Ericson2314): Make resusable setup hook for this issue on Windows.
postInstall =
stdenv.lib.optionalString stdenv.hostPlatform.isWindows ''
mv $out/bin/*.dll $out/lib
ln -s $out/lib/*.dll
''
+ ''
moveToOutput bin "$bin"
'';
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meta = with stdenv.lib; {
description = "Extremely fast compression algorithm";
longDescription = ''
Very fast lossless compression algorithm, providing compression speed
at 400 MB/s per core, with near-linear scalability for multi-threaded
applications. It also features an extremely fast decoder, with speed in
multiple GB/s per core, typically reaching RAM speed limits on
multi-core systems.
'';
homepage = "https://lz4.github.io/lz4/";
license = with licenses; [ bsd2 gpl2Plus ];
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platforms = platforms.all;
};
}