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{ stdenv, lib, fetchFromGitHub, fetchurl, makeWrapper
, gmp, openssl, readline, tzdata, libxml2, libyaml
, boehmgc, libatomic_ops, pcre, libevent, libiconv, llvm, clang, which }:
let
binaryVersion = "0.26.0";
releaseDate = "2018-08-29";
arch = {
"x86_64-linux" = "linux-x86_64";
"i686-linux" = "linux-i686";
"x86_64-darwin" = "darwin-x86_64";
}."${stdenv.system}" or (throw "system ${stdenv.system} not supported");
checkInputs = [ gmp openssl readline libxml2 libyaml tzdata ];
# we could turn this into a function instead in case we cannot use the same
# binary to build multiple versions
binary = stdenv.mkDerivation rec {
name = "crystal-binary-${binaryVersion}";
src = fetchurl {
url = "https://github.com/crystal-lang/crystal/releases/download/${binaryVersion}/crystal-${binaryVersion}-1-${arch}.tar.gz";
sha256 = {
"x86_64-linux" = "1xban102yiiwmlklxvn3xp3q546bp8hlxxpakayajkhhnpl6yv45";
"i686-linux" = "1igspf1lrv7wpmz0pfrkbx8m1ykvnv4zhic53cav4nicppm2v0ic";
"x86_64-darwin" = "0hzc65ccajr0yhmvi5vbdgbzbp1gbjy56da24ds3zwwkam1ddk0k";
}."${stdenv.system}";
};
buildCommand = ''
mkdir -p $out
tar --strip-components=1 -C $out -xf ${src}
'';
};
generic = { version, sha256, doCheck ? true }:
stdenv.mkDerivation rec {
inherit doCheck;
name = "crystal-${version}";
src = fetchFromGitHub {
owner = "crystal-lang";
repo = "crystal";
rev = version;
inherit sha256;
};
# the first bit can go when https://github.com/crystal-lang/crystal/pull/6788 is merged
postPatch = ''
substituteInPlace src/compiler/crystal/config.cr \
--replace '{{ `date "+%Y-%m-%d"`.stringify.chomp }}' '"${releaseDate}"'
ln -s spec/compiler spec/std
substituteInPlace spec/std/process_spec.cr \
--replace /bin/ /run/current-system/sw/bin
'';
buildInputs = [
boehmgc libatomic_ops pcre libevent
llvm
] ++ stdenv.lib.optionals stdenv.isDarwin [
libiconv
];
nativeBuildInputs = [ binary makeWrapper which ];
makeFlags = [
"CRYSTAL_CONFIG_BUILD_DATE=${releaseDate}"
"CRYSTAL_CONFIG_VERSION=${version}"
];
buildFlags = [
"all" "docs"
];
FLAGS = [
"--release"
"--single-module" # needed for deterministic builds
];
# 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 $out/bin/crystal
wrapProgram $out/bin/crystal \
--suffix PATH : ${lib.makeBinPath [ clang which ]} \
--suffix CRYSTAL_PATH : lib:$out/lib/crystal \
--suffix LIBRARY_PATH : ${lib.makeLibraryPath buildInputs}
install -dm755 $out/lib/crystal
cp -r src/* $out/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 $out/share/licenses/crystal LICENSE README.md
runHook postInstall
'';
enableParallelBuilding = true;
dontStrip = true;
checkTarget = "spec";
preCheck = ''
export LIBRARY_PATH=${lib.makeLibraryPath checkInputs}:$LIBRARY_PATH
'';
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; [ manveru david50407 peterhoeg ];
platforms = [ "x86_64-linux" "i686-linux" "x86_64-darwin" ];
};
};
in rec {
crystal_0_25 = generic {
version = "0.25.1";
sha256 = "15xmbkalsdk9qpc6wfpkly3sifgw6a4ai5jzlv78dh3jp7glmgyl";
doCheck = false;
};
crystal_0_26 = generic {
version = "0.26.1";
sha256 = "0jwxrqm99zcjj82gyl6bzvnfj79nwzqf8sa1q3f66q9p50v44f84";
doCheck = false; # about 20 tests out of more than 14000 are failing
};
crystal = crystal_0_26;
}
|