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c31f399f1c
7zz uses `-Weverything` and `-Werror`, which results in normally disabled warnings breaking the build with newer versions of clang.
138 lines
4.4 KiB
Nix
138 lines
4.4 KiB
Nix
{ stdenv
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, lib
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, fetchurl
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# Only used for Linux's x86/x86_64
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, uasm
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, useUasm ? (stdenv.isLinux && stdenv.hostPlatform.isx86)
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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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# For tests
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, _7zz
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, testers
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}:
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let
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makefile = {
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aarch64-darwin = "../../cmpl_mac_arm64.mak";
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x86_64-darwin = "../../cmpl_mac_x64.mak";
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aarch64-linux = "../../cmpl_gcc_arm64.mak";
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i686-linux = "../../cmpl_gcc_x86.mak";
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x86_64-linux = "../../cmpl_gcc_x64.mak";
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}.${stdenv.hostPlatform.system} or "../../cmpl_gcc.mak"; # generic build
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in
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stdenv.mkDerivation (finalAttrs: {
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pname = "7zz";
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version = "23.01";
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src = fetchurl {
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url = "https://7-zip.org/a/7z${lib.replaceStrings [ "." ] [ "" ] finalAttrs.version}-src.tar.xz";
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hash = {
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free = "sha256-F1ybQsyReF2NBR/3eMZySvxVEntpwq2VUlRCHp/5nZs=";
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unfree = "sha256-NWBxAHNg5aGCTZkEmT6LJIC1G1cOjJ+vfA9Y6+S/n3Q=";
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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 = ".";
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patches = [
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./fix-cross-mingw-build.patch
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# remove unneeded semicolons related to -Wextra-semi-stmt, caused by upstream
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./fix-empty-expr-stmt.patch
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];
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postPatch = lib.optionalString stdenv.hostPlatform.isMinGW ''
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substituteInPlace CPP/7zip/7zip_gcc.mak C/7zip_gcc_c.mak \
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--replace windres.exe ${stdenv.cc.targetPrefix}windres
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'';
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env.NIX_CFLAGS_COMPILE = toString (lib.optionals stdenv.isDarwin [
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"-Wno-deprecated-copy-dtor"
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] ++ lib.optionals stdenv.hostPlatform.isMinGW [
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"-Wno-conversion"
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"-Wno-unused-macros"
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] ++ lib.optionals stdenv.cc.isClang [
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"-Wno-declaration-after-statement"
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(lib.optionals (lib.versionAtLeast (lib.getVersion stdenv.cc.cc) "13") [
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"-Wno-reserved-identifier"
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"-Wno-unused-but-set-variable"
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])
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(lib.optionals (lib.versionAtLeast (lib.getVersion stdenv.cc.cc) "16") [
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"-Wno-unsafe-buffer-usage"
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"-Wno-cast-function-type-strict"
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])
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]);
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inherit makefile;
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makeFlags =
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[
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"CC=${stdenv.cc.targetPrefix}cc"
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"CXX=${stdenv.cc.targetPrefix}c++"
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]
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++ lib.optionals useUasm [ "MY_ASM=uasm" ]
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# We need at minimum 10.13 here because of utimensat, however since
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# we need a bump anyway, let's set the same minimum version as the one in
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# aarch64-darwin so we don't need additional changes for it
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++ lib.optionals stdenv.isDarwin [ "MACOSX_DEPLOYMENT_TARGET=10.16" ]
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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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++ lib.optionals (stdenv.hostPlatform.isMinGW) [ "IS_MINGW=1" "MSYSTEM=1" ];
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nativeBuildInputs = lib.optionals useUasm [ uasm ];
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enableParallelBuilding = true;
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preBuild = "cd CPP/7zip/Bundles/Alone2";
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installPhase = ''
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runHook preInstall
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install -Dm555 -t $out/bin b/*/7zz${stdenv.hostPlatform.extensions.executable}
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install -Dm444 -t $out/share/doc/${finalAttrs.pname} ../../../../DOC/*.txt
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runHook postInstall
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'';
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passthru = {
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updateScript = ./update.sh;
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tests.version = testers.testVersion {
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package = _7zz;
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command = "7zz --help";
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};
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};
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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 eclairevoyant jk peterhoeg ];
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platforms = platforms.unix ++ platforms.windows;
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mainProgram = "7zz";
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};
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})
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