nixpkgs/pkgs/development/compilers/crystal/default.nix
mingchuan 817d0a8c5f crystal: fix CRYSTAL_PATH
CRYSTAL_PATH should contain `lib` to make crystal able to find required
libraries installed in current directory.
2017-11-22 15:26:50 +08:00

96 lines
3 KiB
Nix

{ stdenv, fetchurl, boehmgc, libatomic_ops, pcre, libevent, libiconv, llvm, makeWrapper }:
stdenv.mkDerivation rec {
name = "crystal-${version}";
version = "0.23.1";
src = fetchurl {
url = "https://github.com/crystal-lang/crystal/archive/${version}.tar.gz";
sha256 = "8cf1b9a4eab29fca2f779ea186ae18f7ce444ce189c621925fa1a0c61dd5ff55";
};
prebuiltName = "crystal-0.23.0-1";
prebuiltSrc = let arch = {
"x86_64-linux" = "linux-x86_64";
"i686-linux" = "linux-i686";
"x86_64-darwin" = "darwin-x86_64";
}."${stdenv.system}" or (throw "system ${stdenv.system} not supported");
in fetchurl {
url = "https://github.com/crystal-lang/crystal/releases/download/0.23.0/${prebuiltName}-${arch}.tar.gz";
sha256 = {
"x86_64-linux" = "0nhs7swbll8hrk15kmmywngkhij80x62axiskb1gjmiwvzhlh0qx";
"i686-linux" = "03xp8d3lqflzzm26lpdn4yavj87qzgd6xyrqxp2pn9ybwrq8fx8a";
"x86_64-darwin" = "1prz6c1gs8z7dgpdy2id2mjn1c8f5p2bf9b39985bav448njbyjz";
}."${stdenv.system}";
};
srcs = [ src prebuiltSrc ];
# crystal on Darwin needs libiconv to build
libs = [
boehmgc libatomic_ops pcre libevent
] ++ stdenv.lib.optionals stdenv.isDarwin [
libiconv
];
nativeBuildInputs = [ makeWrapper ];
buildInputs = libs ++ [ llvm ];
libPath = stdenv.lib.makeLibraryPath libs;
sourceRoot = "${name}";
fixPrebuiltBinary = if stdenv.isDarwin then ''
wrapProgram ../${prebuiltName}/embedded/bin/crystal \
--suffix DYLD_LIBRARY_PATH : $libPath
''
else ''
patchelf --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
../${prebuiltName}/embedded/bin/crystal
patchelf --set-rpath ${ stdenv.lib.makeLibraryPath [ stdenv.cc.cc ] } \
../${prebuiltName}/embedded/bin/crystal
'';
preBuild = ''
patchShebangs bin/crystal
patchShebangs ../${prebuiltName}/bin/crystal
${fixPrebuiltBinary}
export PATH="$(pwd)/../${prebuiltName}/bin:$PATH"
'';
makeFlags = [ "CRYSTAL_CONFIG_VERSION=${version}" "release=1" "all" "doc" ];
installPhase = ''
install -Dm755 .build/crystal $out/bin/crystal
wrapProgram $out/bin/crystal \
--suffix CRYSTAL_PATH : lib:$out/lib/crystal \
--suffix LIBRARY_PATH : $libPath
install -dm755 $out/lib/crystal
cp -r src/* $out/lib/crystal/
install -dm755 $out/share/doc/crystal/api
cp -r doc/* $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 LICENSE $out/share/licenses/crystal/LICENSE
'';
dontStrip = true;
enableParallelBuilding = true;
meta = {
description = "A compiled language with Ruby like syntax and type inference";
homepage = https://crystal-lang.org/;
license = stdenv.lib.licenses.asl20;
maintainers = with stdenv.lib.maintainers; [ sifmelcara david50407 ];
platforms = [ "x86_64-linux" "i686-linux" "x86_64-darwin" ];
};
}