90 lines
2.6 KiB
Nix
90 lines
2.6 KiB
Nix
{ stdenv, fetchurl, makeWrapper, cacert, zlib }:
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let
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inherit (stdenv.lib) optionalString;
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platform =
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if stdenv.system == "i686-linux"
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then "i686-unknown-linux-gnu"
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else if stdenv.system == "x86_64-linux"
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then "x86_64-unknown-linux-gnu"
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else if stdenv.system == "i686-darwin"
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then "i686-apple-darwin"
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else if stdenv.system == "x86_64-darwin"
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then "x86_64-apple-darwin"
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else abort "missing boostrap url for platform ${stdenv.system}";
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# fetch hashes by running `print-hashes.sh 1.13.0`
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bootstrapHash =
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if stdenv.system == "i686-linux"
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then "239734113f6750d31085c7a08c260d492991cc1ef10817b6d44154515f3f9439"
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else if stdenv.system == "x86_64-linux"
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then "95f4c372b1b81ac1038161e87e932dd7ab875d25c167a861c3949b0f6a65516d"
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else if stdenv.system == "i686-darwin"
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then "f6e01cab3bf8d0a6fe9cc2447aa10ce894569daaa72d44063c229da918b96023"
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else if stdenv.system == "x86_64-darwin"
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then "f538ca5732b844cf7f00fc4aaaf200a49a845b58b4ec8aef38da0b00e2cf6efe"
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else throw "missing boostrap hash for platform ${stdenv.system}";
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needsPatchelf = stdenv.isLinux;
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src = fetchurl {
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url = "https://static.rust-lang.org/dist/rust-${version}-${platform}.tar.gz";
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sha256 = bootstrapHash;
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};
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version = "1.13.0";
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in
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rec {
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rustc = stdenv.mkDerivation rec {
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name = "rustc-bootstrap-${version}";
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inherit version;
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inherit src;
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buildInputs = [ makeWrapper ];
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phases = ["unpackPhase" "installPhase"];
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installPhase = ''
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./install.sh --prefix=$out \
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--components=rustc,rust-std-${platform},rust-docs
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${optionalString needsPatchelf ''
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patchelf \
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--set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
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"$out/bin/rustc"
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''}
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# Do NOT, I repeat, DO NOT use `wrapProgram` on $out/bin/rustc
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# (or similar) here. It causes strange effects where rustc loads
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# the wrong libraries in a bootstrap-build causing failures that
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# are very hard to track dow. For details, see
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# https://github.com/rust-lang/rust/issues/34722#issuecomment-232164943
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'';
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};
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cargo = stdenv.mkDerivation rec {
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name = "cargo-bootstrap-${version}";
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inherit version;
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inherit src;
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buildInputs = [ makeWrapper zlib rustc ];
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phases = ["unpackPhase" "installPhase"];
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installPhase = ''
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./install.sh --prefix=$out \
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--components=cargo
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${optionalString needsPatchelf ''
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patchelf \
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--set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
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"$out/bin/cargo"
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''}
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wrapProgram "$out/bin/cargo" \
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--suffix PATH : "${rustc}/bin"
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'';
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};
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}
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