nixpkgs/pkgs/development/compilers/crystal/default.nix
2023-06-20 18:56:30 +03:00

283 lines
8.5 KiB
Nix

{ stdenv
, callPackage
, fetchFromGitHub
, fetchurl
, fetchpatch
, lib
, substituteAll
# Dependencies
, boehmgc
, coreutils
, git
, gmp
, hostname
, libatomic_ops
, libevent
, libiconv
, libxml2
, libyaml
, libffi
, llvmPackages
, makeWrapper
, openssl
, pcre2
, pcre
, pkg-config
, readline
, tzdata
, which
, zlib
}:
# 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-universal";
aarch64-darwin = "darwin-universal";
aarch64-linux = "linux-aarch64";
};
arch = archs.${stdenv.system} or (throw "system ${stdenv.system} not supported");
nativeCheckInputs = [ git gmp openssl readline libxml2 libyaml libffi ];
binaryUrl = version: rel:
if arch == archs.aarch64-linux then
"https://dev.alpinelinux.org/archive/crystal/crystal-${version}-aarch64-alpine-linux-musl.tar.gz"
else if arch == archs.x86_64-darwin && lib.versionOlder version "1.2.0" then
"https://github.com/crystal-lang/crystal/releases/download/${version}/crystal-${version}-${toString rel}-darwin-x86_64.tar.gz"
else
"https://github.com/crystal-lang/crystal/releases/download/${version}/crystal-${version}-${toString rel}-${arch}.tar.gz";
genericBinary = { version, sha256s, rel ? 1 }:
stdenv.mkDerivation rec {
pname = "crystal-binary";
inherit version;
src = fetchurl {
url = binaryUrl version rel;
sha256 = sha256s.${stdenv.system};
};
buildCommand = ''
mkdir -p $out
tar --strip-components=1 -C $out -xf ${src}
patchShebangs $out/bin/crystal
'';
meta.platforms = lib.attrNames sha256s;
};
generic = (
{ version
, sha256
, binary
, doCheck ? true
, extraBuildInputs ? [ ]
, buildFlags ? [ "all" "docs" "release=1"]
}:
stdenv.mkDerivation (finalAttrs: {
pname = "crystal";
inherit buildFlags doCheck version;
src = fetchFromGitHub {
owner = "crystal-lang";
repo = "crystal";
rev = version;
inherit sha256;
};
patches = [
(substituteAll {
src = ./tzdata.patch;
inherit tzdata;
})
]
++ lib.optionals (lib.versionOlder version "1.2.0") [
# add support for DWARF5 debuginfo, fixes builds on recent compilers
# the PR is 8 commits from 2019, so just fetch the whole thing
# and hope it doesn't change
(fetchpatch {
url = "https://github.com/crystal-lang/crystal/pull/11399.patch";
sha256 = "sha256-CjNpkQQ2UREADmlyLUt7zbhjXf0rTjFhNbFYLwJKkc8=";
})
];
outputs = [ "out" "lib" "bin" ];
postPatch = ''
export TMP=$(mktemp -d)
export HOME=$TMP
export TMPDIR=$TMP
mkdir -p $HOME/test
# 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'
mkdir -p $TMP/crystal
substituteInPlace spec/std/file_spec.cr \
--replace '/bin/ls' '${coreutils}/bin/ls' \
--replace '/usr/share' "$TMP/crystal" \
--replace '/usr' "$TMP" \
--replace '/tmp' "$TMP"
substituteInPlace spec/std/process_spec.cr \
--replace '/bin/cat' '${coreutils}/bin/cat' \
--replace '/bin/ls' '${coreutils}/bin/ls' \
--replace '/usr/bin/env' '${coreutils}/bin/env' \
--replace '"env"' '"${coreutils}/bin/env"' \
--replace '/usr' "$TMP" \
--replace '/tmp' "$TMP"
substituteInPlace spec/std/system_spec.cr \
--replace '`hostname`' '`${hostname}/bin/hostname`'
# 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"'
'' + lib.optionalString (stdenv.isDarwin && lib.versionAtLeast version "1.3.0" && lib.versionOlder version "1.7.0") ''
# See https://github.com/NixOS/nixpkgs/pull/195606#issuecomment-1356491277
substituteInPlace spec/compiler/loader/unix_spec.cr \
--replace 'it "parses file paths"' 'pending "parses file paths"'
'';
# Defaults are 4
preBuild = ''
export CRYSTAL_WORKERS=$NIX_BUILD_CORES
export threads=$NIX_BUILD_CORES
export CRYSTAL_CACHE_DIR=$TMP
export MACOSX_DEPLOYMENT_TARGET=10.11
'';
strictDeps = true;
nativeBuildInputs = [ binary makeWrapper which pkg-config llvmPackages.llvm ];
buildInputs = [
boehmgc
(if lib.versionAtLeast version "1.8" then pcre2 else pcre)
libevent
libyaml
zlib
libxml2
openssl
] ++ extraBuildInputs
++ lib.optionals stdenv.isDarwin [ libiconv ];
makeFlags = [
"CRYSTAL_CONFIG_VERSION=${version}"
"progress=1"
];
LLVM_CONFIG = "${llvmPackages.llvm.dev}/bin/llvm-config";
FLAGS = [
"--single-module" # needed for deterministic builds
] ++ lib.optionals (lib.versionAtLeast version "1.3.0" && lib.versionOlder version "1.6.1") [
# ffi is only used by the interpreter and its spec are broken on < 1.6.1
"-Dwithout_ffi"
];
# This makes sure we don't keep depending on the previous version of
# crystal used to build this one.
CRYSTAL_LIBRARY_PATH = "${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 finalAttrs.buildInputs
}
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 $out/lib
runHook postInstall
'';
enableParallelBuilding = true;
dontStrip = true;
checkTarget = "compiler_spec";
preCheck = ''
export LIBRARY_PATH=${lib.makeLibraryPath nativeCheckInputs}:$LIBRARY_PATH
export PATH=${lib.makeBinPath nativeCheckInputs}:$PATH
'';
passthru.buildBinary = binary;
passthru.buildCrystalPackage = callPackage ./build-package.nix {
crystal = finalAttrs.finalPackage;
};
meta = with lib; {
inherit (binary.meta) platforms;
description = "A compiled language with Ruby like syntax and type inference";
homepage = "https://crystal-lang.org/";
license = licenses.asl20;
maintainers = with maintainers; [ david50407 manveru peterhoeg ];
};
})
);
in
rec {
binaryCrystal_1_2 = genericBinary {
version = "1.2.2";
sha256s = {
x86_64-linux = "sha256-sW5nhihW/6Dkq95i3vJNWs2D1CtQhujhxVbgQCAas6E=";
aarch64-darwin = "sha256-4VB4yYGl1/YeYSsHOZq7fdeQ8IQMfloAPhEU0iKrvxs=";
x86_64-darwin = "sha256-4VB4yYGl1/YeYSsHOZq7fdeQ8IQMfloAPhEU0iKrvxs=";
aarch64-linux = "sha256-QgPKUDFyodqY1+b85AybSpbbr0RmfISdNpB08Wf34jo=";
};
};
crystal_1_2 = generic {
version = "1.2.2";
sha256 = "sha256-nyOXhsutVBRdtJlJHe2dALl//BUXD1JeeQPgHU4SwiU=";
binary = binaryCrystal_1_2;
extraBuildInputs = [ libatomic_ops ];
};
crystal_1_7 = generic {
version = "1.7.3";
sha256 = "sha256-ULhLGHRIZbsKhaMvNhc+W74BwNgfEjHcMnVNApWY+EE=";
binary = binaryCrystal_1_2;
};
crystal_1_8 = generic {
version = "1.8.1";
sha256 = "sha256-t+1vM1m62UftCvfa90Dg6nqt6Zseh/GP/Gc1VfOa4+c=";
binary = binaryCrystal_1_2;
};
crystal = crystal_1_8;
}