nixpkgs/pkgs/development/compilers/rust/default.nix
Georges Dubus 2a0f1cd6f1 rust: Add
2014-01-19 17:30:36 +01:00

52 lines
1.7 KiB
Nix

{stdenv, fetchurl, which, file, perl, curl, python27, makeWrapper}:
let snapshotName = "rust-stage0-2014-01-05-a6d3e57-linux-x86_64-aa8fbbacdb1d8a078f3a3fe3478dcbc506bd4090.tar.bz2"; in
stdenv.mkDerivation {
name = "rust-0.9";
src = fetchurl {
url = http://static.rust-lang.org/dist/rust-0.9.tar.gz;
sha256 = "1lfmgnn00wrc30nf5lgg52w58ir3xpsnpmzk2v5a35xp8lsir4f0";
};
# We need rust to build rust. If we don't provide it, configure will try to download it
snapshot = fetchurl {
url = "http://static.rust-lang.org/stage0-snapshots/${snapshotName}";
sha256 = "17inc23jpznqp0vnskvznm74mm24c1nffhz2bkadhvp2ww0vpjjx";
};
# Put the snapshot where it is expected
postUnpack = ''
mkdir $sourceRoot/dl
ln -s $snapshot $sourceRoot/dl/${snapshotName}
'';
# Modify the snapshot compiler so that is can be executed
preBuild = ''
make x86_64-unknown-linux-gnu/stage0/bin/rustc
patchelf --interpreter ${stdenv.glibc}/lib/ld-linux-x86-64.so.2 \
--set-rpath ${stdenv.gcc.gcc}/lib/ \
x86_64-unknown-linux-gnu/stage0/bin/rustc
'';
# rustc requires cc
postInstall = ''
for f in $out/bin/*; do
wrapProgram $f --prefix PATH : "${stdenv.gcc}/bin"
done
'';
buildInputs = [ which file perl curl python27 makeWrapper];
enableParallelBuilding = true;
meta = {
homepage = http://www.rust-lang.org/;
description = "A safe, concurrent, practical language";
maintainers = [ stdenv.lib.maintainers.madjar ];
license = map (builtins.getAttr "shortName") [stdenv.lib.licenses.mit stdenv.lib.licenses.asl20 ];
# platforms as per http://static.rust-lang.org/doc/master/tutorial.html#getting-started
platforms = [ "i686-linux" "x86_64-linux" "x86_64-darwin"];
};
}