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{ lib, stdenv, fetchFromGitHub, rustPlatform, darwin, cmake
, useMimalloc ? false
, doCheck ? true
# Version specific args
, rev, version, sha256, cargoSha256
}:
rustPlatform.buildRustPackage {
pname = "rust-analyzer-unwrapped";
inherit version cargoSha256;
src = fetchFromGitHub {
owner = "rust-analyzer";
repo = "rust-analyzer";
inherit rev sha256;
};
# FIXME: Temporary fixes for our rust 1.45.0
cargoPatches = [
./downgrade-smol_str.patch # Requires rustc 1.46.0
];
patches = [
./no-track_env_var.patch # Requires rustc 1.47.0
./no-match-unsizing-in-const-fn.patch # Requires rustc 1.46.0
./no-loop-in-const-fn.patch # Requires rustc 1.46.0
./no-option-zip.patch # Requires rustc 1.46.0
];
buildAndTestSubdir = "crates/rust-analyzer";
cargoBuildFlags = lib.optional useMimalloc "--features=mimalloc";
nativeBuildInputs = lib.optional useMimalloc cmake;
buildInputs = lib.optionals stdenv.hostPlatform.isDarwin
[ darwin.apple_sdk.frameworks.CoreServices ];
RUST_ANALYZER_REV = rev;
inherit doCheck;
preCheck = lib.optionalString doCheck ''
export RUST_SRC_PATH=${rustPlatform.rustcSrc}
'';
doInstallCheck = true;
installCheckPhase = ''
runHook preInstallCheck
versionOutput="$($out/bin/rust-analyzer --version)"
echo "'rust-analyzer --version' returns: $versionOutput"
[[ "$versionOutput" == "rust-analyzer ${rev}" ]]
runHook postInstallCheck
'';
meta = with stdenv.lib; {
description = "An experimental modular compiler frontend for the Rust language";
homepage = "https://github.com/rust-analyzer/rust-analyzer";
license = with licenses; [ mit asl20 ];
maintainers = with maintainers; [ oxalica ];
};
}
|
