41 lines
1.3 KiB
Nix
41 lines
1.3 KiB
Nix
{ stdenv, fetchurl, makeWrapper, jre }:
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stdenv.mkDerivation rec {
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version = "0.8.0-RC1";
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name = "dotty-bare-${version}";
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src = fetchurl {
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url = "https://github.com/lampepfl/dotty/releases/download/${version}/dotty-${version}.tar.gz";
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sha256 = "e5b7a9bb6f1007146a440ddfff871cc312075e5d69b9ab7e279ad7c3514f7065";
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};
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propagatedBuildInputs = [ jre ] ;
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buildInputs = [ makeWrapper ] ;
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installPhase = ''
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mkdir -p $out
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mv * $out
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'';
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fixupPhase = ''
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bin_files=$(find $out/bin -type f ! -name common)
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for f in $bin_files ; do
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wrapProgram $f --set JAVA_HOME ${jre}
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done
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'';
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meta = with stdenv.lib; {
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description = "Research platform for new language concepts and compiler technologies for Scala.";
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longDescription = ''
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Dotty is a platform to try out new language concepts and compiler technologies for Scala.
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The focus is mainly on simplification. We remove extraneous syntax (e.g. no XML literals),
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and try to boil down Scala’s types into a smaller set of more fundamental constructs.
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The theory behind these constructs is researched in DOT, a calculus for dependent object types.
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'';
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homepage = http://dotty.epfl.ch/;
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license = licenses.bsd3;
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platforms = platforms.all;
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maintainers = [maintainers.karolchmist];
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};
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}
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