{ stdenv , callPackage , fetchFromGitHub , fetchurl , lib # Dependencies , boehmgc , coreutils , git , gmp , hostname , libatomic_ops , libevent , libiconv , libxml2 , libyaml , llvmPackages , makeWrapper , openssl , pcre , pkg-config , readline , tzdata , which , zlib }: # We need multiple binaries as a given binary isn't always able to build # (even slightly) older or newer versions. # - 0.26.1 can build 0.25.x and 0.26.x but not 0.27.x # - 0.27.2 can build 0.27.x but not 0.25.x, 0.26.x and 0.29.x # # We need to keep around at least the latest version released with a stable # NixOS let archs = { x86_64-linux = "linux-x86_64"; i686-linux = "linux-i686"; x86_64-darwin = "darwin-x86_64"; }; arch = archs.${stdenv.system} or (throw "system ${stdenv.system} not supported"); checkInputs = [ git gmp openssl readline libxml2 libyaml ]; genericBinary = { version, sha256s, rel ? 1 }: stdenv.mkDerivation rec { pname = "crystal-binary"; inherit version; src = fetchurl { url = "https://github.com/crystal-lang/crystal/releases/download/${version}/crystal-${version}-${toString rel}-${arch}.tar.gz"; sha256 = sha256s.${stdenv.system}; }; buildCommand = '' mkdir -p $out tar --strip-components=1 -C $out -xf ${src} ''; }; commonBuildInputs = extraBuildInputs: [ boehmgc libatomic_ops pcre libevent libyaml zlib libxml2 openssl ] ++ extraBuildInputs ++ lib.optionals stdenv.isDarwin [ libiconv ]; generic = ( { version , sha256 , binary , doCheck ? true , extraBuildInputs ? [ ] , buildFlags ? [ "all" "docs" ] }: lib.fix (compiler: stdenv.mkDerivation { pname = "crystal"; inherit buildFlags doCheck version; src = fetchFromGitHub { owner = "crystal-lang"; repo = "crystal"; rev = version; inherit sha256; }; outputs = [ "out" "lib" "bin" ]; postPatch = '' # Add dependency of crystal to docs to avoid issue on flag changes between releases # https://github.com/crystal-lang/crystal/pull/8792#issuecomment-614004782 substituteInPlace Makefile \ --replace 'docs: ## Generate standard library documentation' 'docs: crystal ## Generate standard library documentation' substituteInPlace src/crystal/system/unix/time.cr \ --replace /usr/share/zoneinfo ${tzdata}/share/zoneinfo ln -sf spec/compiler spec/std # Dirty fix for when no sandboxing is enabled rm -rf /tmp/crystal mkdir -p /tmp/crystal substituteInPlace spec/std/file_spec.cr \ --replace '/bin/ls' '${coreutils}/bin/ls' \ --replace '/usr/share' '/tmp/crystal' \ --replace '/usr' '/tmp' substituteInPlace spec/std/process_spec.cr \ --replace '/bin/cat' '${coreutils}/bin/cat' \ --replace '/bin/ls' '${coreutils}/bin/ls' \ --replace '/usr/bin/env' '${coreutils}/bin/env' \ --replace '"env"' '"${coreutils}/bin/env"' \ --replace '"/usr"' '"/tmp"' substituteInPlace spec/std/socket/tcp_server_spec.cr \ --replace '{% if flag?(:gnu) %}"listen: "{% else %}"bind: "{% end %}' '"bind: "' substituteInPlace spec/std/system_spec.cr \ --replace '`hostname`' '`${hostname}/bin/hostname`' # See https://github.com/crystal-lang/crystal/pull/8640 substituteInPlace spec/std/http/cookie_spec.cr \ --replace '01 Jan 2020' '01 Jan #{Time.utc.year + 2}' # See https://github.com/crystal-lang/crystal/issues/8629 substituteInPlace spec/std/socket/udp_socket_spec.cr \ --replace 'it "joins and transmits to multicast groups"' 'pending "joins and transmits to multicast groups"' # See https://github.com/crystal-lang/crystal/pull/8699 substituteInPlace spec/std/xml/xml_spec.cr \ --replace 'it "handles errors"' 'pending "handles errors"' ''; buildInputs = commonBuildInputs extraBuildInputs; nativeBuildInputs = [ binary makeWrapper which pkg-config llvmPackages.llvm ]; makeFlags = [ "CRYSTAL_CONFIG_VERSION=${version}" ]; LLVM_CONFIG = "${llvmPackages.llvm}/bin/llvm-config"; FLAGS = [ "--release" "--single-module" # needed for deterministic builds ]; # This makes sure we don't keep depending on the previous version of # crystal used to build this one. CRYSTAL_LIBRARY_PATH = "${placeholder "lib"}/crystal"; # We *have* to add `which` to the PATH or crystal is unable to build # stuff later if which is not available. installPhase = '' runHook preInstall install -Dm755 .build/crystal $bin/bin/crystal wrapProgram $bin/bin/crystal \ --suffix PATH : ${lib.makeBinPath [ pkg-config llvmPackages.clang which ]} \ --suffix CRYSTAL_PATH : lib:$lib/crystal \ --suffix CRYSTAL_LIBRARY_PATH : ${ lib.makeLibraryPath (commonBuildInputs extraBuildInputs) } install -dm755 $lib/crystal cp -r src/* $lib/crystal/ install -dm755 $out/share/doc/crystal/api cp -r docs/* $out/share/doc/crystal/api/ cp -r samples $out/share/doc/crystal/ install -Dm644 etc/completion.bash $out/share/bash-completion/completions/crystal install -Dm644 etc/completion.zsh $out/share/zsh/site-functions/_crystal install -Dm644 man/crystal.1 $out/share/man/man1/crystal.1 install -Dm644 -t $out/share/licenses/crystal LICENSE README.md mkdir -p $out ln -s $bin/bin $out/bin ln -s $lib $out/lib runHook postInstall ''; enableParallelBuilding = true; dontStrip = true; checkTarget = "compiler_spec"; preCheck = '' export HOME=/tmp mkdir -p $HOME/test export LIBRARY_PATH=${lib.makeLibraryPath checkInputs}:$LIBRARY_PATH export PATH=${lib.makeBinPath checkInputs}:$PATH ''; passthru.buildCrystalPackage = callPackage ./build-package.nix { crystal = compiler; }; meta = with lib; { description = "A compiled language with Ruby like syntax and type inference"; homepage = "https://crystal-lang.org/"; license = licenses.asl20; maintainers = with maintainers; [ david50407 fabianhjr manveru peterhoeg ]; platforms = builtins.attrNames archs; # Error running at_exit handler: Nil assertion failed broken = lib.versions.minor version == "32" && stdenv.isDarwin; }; }) ); in rec { binaryCrystal_0_31 = genericBinary { version = "0.31.1"; sha256s = { x86_64-linux = "0r8salf572xrnr4m6ll9q5hz6jj8q7ff1rljlhmqb1r26a8mi2ih"; i686-linux = "0hridnis5vvrswflx0q67xfg5hryhz6ivlwrb9n4pryj5d1gwjrr"; x86_64-darwin = "1dgxgv0s3swkc5cwawzgpbc6bcd2nx4hjxc7iw2h907y1vgmbipz"; }; }; crystal_0_31 = generic { version = "0.31.1"; sha256 = "1dswxa32w16gnc6yjym12xj7ibg0g6zk3ngvl76lwdjqb1h6lwz8"; doCheck = false; # 5 checks are failing now binary = binaryCrystal_0_31; }; crystal_0_32 = generic { version = "0.32.1"; sha256 = "120ndi3nhh2r52hjvhwfb49cdggr1bzdq6b8xg7irzavhjinfza6"; binary = crystal_0_31; }; crystal_0_33 = generic { version = "0.33.0"; sha256 = "1zg0qixcws81s083wrh54hp83ng2pa8iyyafaha55mzrh8293jbi"; binary = crystal_0_32; }; crystal_0_34 = generic { version = "0.34.0"; sha256 = "110lfpxk9jnqyznbfnilys65ixj5sdmy8pvvnlhqhc3ccvrlnmq4"; binary = crystal_0_33; }; crystal_0_35 = generic { version = "0.35.1"; sha256 = "0p51bjl1nsvwsm64lqq421dcsxa201w7wwq8plw4r8wqarpq0g69"; binary = crystal_0_34; # Needs git to build as per https://github.com/crystal-lang/crystal/issues/9789 extraBuildInputs = [ git ]; }; crystal_0_36 = generic { version = "0.36.1"; sha256 = "sha256-5rjrvwZKM4lHpmxLyUVbi0Zw98xT+iJKonxwfUwS/Wk="; binary = crystal_0_35; }; crystal = crystal_0_36; crystal2nix = callPackage ./crystal2nix.nix { }; }