56 lines
1.5 KiB
Nix
56 lines
1.5 KiB
Nix
{ lib
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, stdenv
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, fetchFromGitHub
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, argp-standalone
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, curl
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, meson
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, ninja
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, pkg-config
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, zstd
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}:
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stdenv.mkDerivation rec {
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pname = "zchunk";
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version = "1.2.0";
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src = fetchFromGitHub {
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owner = "zchunk";
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repo = pname;
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rev = version;
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hash = "sha256-7H1WF5VkpA65xCdEa0Sw4r4jj+kGhDVCMr5AeE+3Ii4=";
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};
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# unbreak on darwin by finding argp-standalone, based on the patch from
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# buildroot:
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# https://github.com/buildroot/buildroot/raw/master/package/zchunk/0001-meson-fix-argp-standalone-wrap-and-find_library.patch
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patches = lib.optional stdenv.isDarwin ./0001-meson-fix-argp-standalone.patch;
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nativeBuildInputs = [
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meson
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ninja
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pkg-config
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];
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buildInputs = [
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curl
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zstd
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] ++ lib.optional stdenv.isDarwin argp-standalone;
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outputs = [ "out" "lib" "dev" ];
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meta = with lib; {
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homepage = "https://github.com/zchunk/zchunk";
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description = "File format designed for highly efficient deltas while maintaining good compression";
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longDescription = ''
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zchunk is a compressed file format that splits the file into independent
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chunks. This allows you to only download changed chunks when downloading a
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new version of the file, and also makes zchunk files efficient over rsync.
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zchunk files are protected with strong checksums to verify that the file
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you downloaded is, in fact, the file you wanted.
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'';
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license = licenses.bsd2;
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maintainers = with maintainers; [ AndersonTorres ];
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platforms = platforms.unix;
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};
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}
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