104 lines
3.0 KiB
Nix
104 lines
3.0 KiB
Nix
{
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lib,
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stdenv,
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fetchFromGitHub,
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# nativeBuildInputs
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nasm,
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autoreconfHook,
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versionCheckHook,
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# passthru
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runCommand,
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nix,
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pkgs,
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gitUpdater,
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}:
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stdenv.mkDerivation (finalAttrs: {
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pname = "isa-l";
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version = "2.31.1";
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src = fetchFromGitHub {
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owner = "intel";
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repo = "isa-l";
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tag = "v${finalAttrs.version}";
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hash = "sha256-pv0Aq1Yp/NkGN7KXJ4oQMSG36k5v9YnsELuATl86Zp4=";
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};
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nativeBuildInputs = [
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nasm
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autoreconfHook
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];
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preConfigure = ''
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export AS=nasm
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'';
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nativeInstallCheckInputs = [
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versionCheckHook
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];
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versionCheckProgram = "${placeholder "out"}/bin/igzip";
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versionCheckProgramArg = "--version";
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doInstallCheck = true;
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passthru = {
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tests = {
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igzip =
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runCommand "test-isa-l-igzip"
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{
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nativeBuildInputs = [
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finalAttrs.finalPackage
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];
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sample =
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runCommand "nixpkgs-lib.nar"
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{
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nativeBuildInputs = [ nix ];
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}
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''
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nix nar --extra-experimental-features nix-command pack ${pkgs.path + "/lib"} > "$out"
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'';
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meta = {
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description = "Cross validation of igzip provided by isa-l with gzip";
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};
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}
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''
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HASH_ORIGINAL="$(cat "$sample" | sha256sum | cut -d" " -f1)"
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HASH_COMPRESSION_TEST="$(igzip -c "$sample" | gzip -d -c | sha256sum | cut -d" " -f1)"
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HASH_DECOMPRESSION_TEST="$(gzip -c "$sample" | igzip -d -c | sha256sum | cut -d" " -f1)"
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if [[ "$HASH_COMPRESSION_TEST" != "$HASH_ORIGINAL" ]] || [[ "$HASH_DECOMPRESSION_TEST" != "$HASH_ORIGINAL" ]]; then
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if [[ "HASH_COMPRESSION_TEST" != "$HASH_ORIGINAL" ]]; then
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echo "The igzip-compressed file does not decompress to the original file." 1>&2
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fi
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if [[ "HASH_DECOMPRESSION_TEST" != "$HASH_ORIGINAL" ]]; then
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echo "igzip does not decompress the gzip-compressed archive to the original file." 1>&2
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fi
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echo "SHA256 checksums:" 1>&2
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printf ' original file:\t%s\n' "$HASH_ORIGINAL" 1>&2
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printf ' compression test:\t%s\n' "$HASH_COMPRESSION_TEST" 1>&2
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printf ' decompression test:\t%s\n' "$HASH_DECOMPRESSION_TEST" 1>&2
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exit 1
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fi
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touch "$out"
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'';
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};
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updateScript = gitUpdater { rev-prefix = "v"; };
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};
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meta = {
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description = "Collection of optimised low-level functions targeting storage applications";
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mainProgram = "igzip";
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license = lib.licenses.bsd3;
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homepage = "https://github.com/intel/isa-l";
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changelog = "https://github.com/intel/isa-l/releases/tag/v${finalAttrs.version}";
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maintainers = with lib.maintainers; [ jbedo ];
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platforms = lib.platforms.all;
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badPlatforms = [
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# <instantiation>:4:26: error: unexpected token in argument list
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# movk x7, p4_low_b1, lsl 16
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"aarch64-darwin"
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];
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};
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})
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