nixpkgs/pkgs/development/compilers/rust/binaryBuild.nix
2017-11-17 22:45:34 +01:00

118 lines
3.6 KiB
Nix

{ stdenv, fetchurl, makeWrapper, cacert, zlib, buildRustPackage, curl, darwin
, version
, src
, platform
, versionType
}:
let
inherit (stdenv.lib) getLib optionalString;
inherit (darwin) libiconv;
inherit (darwin.apple_sdk.frameworks) Security;
bootstrapping = versionType == "bootstrap";
patchBootstrapCargo = ''
${optionalString (stdenv.isLinux && bootstrapping) ''
patchelf \
--set-rpath "${stdenv.lib.makeLibraryPath [ curl zlib ]}" \
--set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
"$out/bin/cargo"
''}
${optionalString (stdenv.isDarwin && bootstrapping) ''
install_name_tool \
-change /usr/lib/libiconv.2.dylib '${getLib libiconv}/lib/libiconv.2.dylib' \
"$out/bin/cargo"
install_name_tool \
-change /usr/lib/libcurl.4.dylib '${getLib curl}/lib/libcurl.4.dylib' \
"$out/bin/cargo"
install_name_tool \
-change /usr/lib/libz.1.dylib '${getLib zlib}/lib/libz.1.dylib' \
"$out/bin/cargo"
''}
'';
installComponents
= "rustc,rust-std-${platform}"
+ (optionalString bootstrapping ",rust-docs,cargo")
;
in
rec {
inherit buildRustPackage;
rustc = stdenv.mkDerivation rec {
name = "rustc-${versionType}-${version}";
inherit version;
inherit src;
meta = with stdenv.lib; {
homepage = http://www.rust-lang.org/;
description = "A safe, concurrent, practical language";
maintainers = with maintainers; [ qknight ];
license = [ licenses.mit licenses.asl20 ];
};
phases = ["unpackPhase" "installPhase" "fixupPhase"];
propagatedBuildInputs = stdenv.lib.optional stdenv.isDarwin Security;
installPhase = ''
./install.sh --prefix=$out \
--components=${installComponents}
${optionalString (stdenv.isLinux && bootstrapping) ''
patchelf \
--set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
"$out/bin/rustc"
patchelf \
--set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
"$out/bin/rustdoc"
''}
${optionalString (stdenv.isDarwin && bootstrapping) ''
install_name_tool -change /usr/lib/libiconv.2.dylib '${darwin.libiconv}/lib/libiconv.2.dylib' "$out/bin/cargo"
install_name_tool -change /usr/lib/libcurl.4.dylib '${stdenv.lib.getLib curl}/lib/libcurl.4.dylib' "$out/bin/cargo"
install_name_tool -change /usr/lib/libz.1.dylib '${stdenv.lib.getLib zlib}/lib/libz.1.dylib' "$out/bin/cargo"
''}
${patchBootstrapCargo}
# Do NOT, I repeat, DO NOT use `wrapProgram` on $out/bin/rustc
# (or similar) here. It causes strange effects where rustc loads
# the wrong libraries in a bootstrap-build causing failures that
# are very hard to track dow. For details, see
# https://github.com/rust-lang/rust/issues/34722#issuecomment-232164943
'';
};
cargo = stdenv.mkDerivation rec {
name = "cargo-${versionType}-${version}";
inherit version;
inherit src;
meta = with stdenv.lib; {
homepage = http://www.rust-lang.org/;
description = "A safe, concurrent, practical language";
maintainers = with maintainers; [ qknight ];
license = [ licenses.mit licenses.asl20 ];
};
phases = ["unpackPhase" "installPhase" "fixupPhase"];
buildInputs = [ makeWrapper ];
propagatedBuildInputs = stdenv.lib.optional stdenv.isDarwin Security;
installPhase = ''
./install.sh --prefix=$out \
--components=cargo
${patchBootstrapCargo}
wrapProgram "$out/bin/cargo" \
--suffix PATH : "${rustc}/bin"
'';
};
}