mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-12-25 03:17:13 +00:00
42 lines
1.2 KiB
Nix
42 lines
1.2 KiB
Nix
{ stdenv, rust, rustPlatform, buildPackages }:
|
|
|
|
{ shortTarget, originalCargoToml, target, RUSTFLAGS }:
|
|
|
|
let
|
|
cargoSrc = stdenv.mkDerivation {
|
|
name = "cargo-src";
|
|
preferLocalBuild = true;
|
|
phases = [ "installPhase" ];
|
|
installPhase = ''
|
|
RUSTC_SRC=${rustPlatform.rustcSrc.override { minimalContent = false; }} ORIG_CARGO=${originalCargoToml} \
|
|
${buildPackages.python3.withPackages (ps: with ps; [ toml ])}/bin/python3 ${./cargo.py}
|
|
mkdir -p $out
|
|
cp Cargo.toml $out/Cargo.toml
|
|
cp ${./Cargo.lock} $out/Cargo.lock
|
|
'';
|
|
};
|
|
in rustPlatform.buildRustPackage {
|
|
inherit target RUSTFLAGS;
|
|
|
|
name = "custom-sysroot";
|
|
src = cargoSrc;
|
|
|
|
RUSTC_BOOTSTRAP = 1;
|
|
__internal_dontAddSysroot = true;
|
|
cargoSha256 = "0y6dqfhsgk00y3fv5bnjzk0s7i30nwqc1rp0xlrk83hkh80x81mw";
|
|
|
|
doCheck = false;
|
|
|
|
installPhase = ''
|
|
export LIBS_DIR=$out/lib/rustlib/${shortTarget}/lib
|
|
mkdir -p $LIBS_DIR
|
|
for f in target/${shortTarget}/release/deps/*.{rlib,rmeta}; do
|
|
cp $f $LIBS_DIR
|
|
done
|
|
|
|
export RUST_SYSROOT=$(rustc --print=sysroot)
|
|
host=${rust.toRustTarget stdenv.buildPlatform}
|
|
cp -r $RUST_SYSROOT/lib/rustlib/$host $out
|
|
'';
|
|
}
|