mirror of
https://github.com/NixOS/nixpkgs.git
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99 lines
2.9 KiB
Nix
99 lines
2.9 KiB
Nix
{ stdenv
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, lib
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, fetchurl
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, uasm
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, useUasm ? stdenv.isLinux
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# RAR code is under non-free unRAR license
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# see the meta.license section below for more details
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, enableUnfree ? false
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}:
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let
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inherit (stdenv.hostPlatform) system;
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platformSuffix =
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lib.optionalString useUasm {
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aarch64-linux = "_arm64";
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i686-linux = "_x86";
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x86_64-linux = "_x64";
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}.${system} or
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(builtins.trace "7zz's ASM optimizations not available for `${system}`. Building without optimizations." "");
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in
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stdenv.mkDerivation rec {
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pname = "7zz";
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version = "21.07";
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src = fetchurl {
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url = "https://7-zip.org/a/7z${lib.replaceStrings [ "." ] [ "" ] version}-src.tar.xz";
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sha256 = {
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free = "sha256-SMM6kQ6AZ05s4miJjMoE4NnsXQ0tlkdWx0q2HKjhaM8=";
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unfree = "sha256-IT1ZRAfLjvy6NmELFSykkh7aFBYzELQ5A9E+aDE+Hjk=";
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}.${if enableUnfree then "unfree" else "free"};
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downloadToTemp = (!enableUnfree);
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# remove the unRAR related code from the src drv
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# > the license requires that you agree to these use restrictions,
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# > or you must remove the software (source and binary) from your hard disks
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# https://fedoraproject.org/wiki/Licensing:Unrar
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postFetch = lib.optionalString (!enableUnfree) ''
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mkdir tmp
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tar xf $downloadedFile -C ./tmp
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rm -r ./tmp/CPP/7zip/Compress/Rar*
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tar cfJ $out -C ./tmp . \
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--sort=name \
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--mtime="@$SOURCE_DATE_EPOCH" \
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--owner=0 --group=0 --numeric-owner \
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--pax-option=exthdr.name=%d/PaxHeaders/%f,delete=atime,delete=ctime
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'';
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};
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sourceRoot = "CPP/7zip/Bundles/Alone2";
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makeFlags =
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lib.optionals useUasm [ "MY_ASM=uasm" ] ++
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# it's the compression code with the restriction, see DOC/License.txt
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lib.optionals (!enableUnfree) [ "DISABLE_RAR_COMPRESS=true" ];
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makefile = "../../cmpl_gcc${platformSuffix}.mak";
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nativeBuildInputs = lib.optionals useUasm [ uasm ];
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enableParallelBuilding = true;
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installPhase = ''
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runHook preInstall
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install -Dm555 -t $out/bin b/g${platformSuffix}/7zz
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install -Dm444 -t $out/share/doc/${pname} ../../../../DOC/*.txt
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runHook postInstall
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'';
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doInstallCheck = true;
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installCheckPhase = ''
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runHook preInstallCheck
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$out/bin/7zz --help | grep ${version}
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runHook postInstallCheck
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'';
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passthru.updateScript = ./update.sh;
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meta = with lib; {
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description = "Command line archiver utility";
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homepage = "https://7-zip.org";
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license = with licenses;
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# 7zip code is largely lgpl2Plus
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# CPP/7zip/Compress/LzfseDecoder.cpp is bsd3
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[ lgpl2Plus /* and */ bsd3 ] ++
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# and CPP/7zip/Compress/Rar* are unfree with the unRAR license restriction
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# the unRAR compression code is disabled by default
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lib.optionals enableUnfree [ unfree ];
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maintainers = with maintainers; [ anna328p peterhoeg jk ];
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platforms = platforms.linux;
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mainProgram = "7zz";
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};
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}
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