9 files changed, 23 insertions, 21 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 36cff6402..656969c87 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -958,14 +958,6 @@ dependencies = [
 ]
 
 [[package]]
-name = "ra_env"
-version = "0.1.0"
-dependencies = [
- "anyhow",
- "home",
-]
-
-[[package]]
 name = "ra_flycheck"
 version = "0.1.0"
 dependencies = [
@@ -975,7 +967,7 @@ dependencies = [
  "jod-thread",
  "log",
  "lsp-types",
- "ra_env",
+ "ra_toolchain",
  "serde_json",
 ]
 
@@ -1180,8 +1172,8 @@ dependencies = [
  "ra_arena",
  "ra_cfg",
  "ra_db",
- "ra_env",
  "ra_proc_macro",
+ "ra_toolchain",
  "rustc-hash",
  "serde",
  "serde_json",
@@ -1214,6 +1206,14 @@ dependencies = [
 ]
 
 [[package]]
+name = "ra_toolchain"
+version = "0.1.0"
+dependencies = [
+ "anyhow",
+ "home",
+]
+
+[[package]]
 name = "ra_tt"
 version = "0.1.0"
 dependencies = [
diff --git a/crates/ra_flycheck/Cargo.toml b/crates/ra_flycheck/Cargo.toml
index d0f7fb2dc..03e557148 100644
--- a/crates/ra_flycheck/Cargo.toml
+++ b/crates/ra_flycheck/Cargo.toml
@@ -14,7 +14,7 @@ log = "0.4.8"
 cargo_metadata = "0.9.1"
 serde_json = "1.0.48"
 jod-thread = "0.1.1"
-ra_env = { path = "../ra_env" }
+ra_toolchain = { path = "../ra_toolchain" }
 
 [dev-dependencies]
 insta = "0.16.0"
diff --git a/crates/ra_flycheck/src/lib.rs b/crates/ra_flycheck/src/lib.rs
index d8b727b0e..561657edb 100644
--- a/crates/ra_flycheck/src/lib.rs
+++ b/crates/ra_flycheck/src/lib.rs
@@ -16,7 +16,7 @@ use lsp_types::{
     CodeAction, CodeActionOrCommand, Diagnostic, Url, WorkDoneProgress, WorkDoneProgressBegin,
     WorkDoneProgressEnd, WorkDoneProgressReport,
 };
-use ra_env::get_path_for_executable;
+use ra_toolchain::get_path_for_executable;
 
 use crate::conv::{map_rust_diagnostic_to_lsp, MappedRustDiagnostic};
 
diff --git a/crates/ra_project_model/Cargo.toml b/crates/ra_project_model/Cargo.toml
index 626478468..a32a5daab 100644
--- a/crates/ra_project_model/Cargo.toml
+++ b/crates/ra_project_model/Cargo.toml
@@ -16,7 +16,7 @@ cargo_metadata = "0.9.1"
 ra_arena = { path = "../ra_arena" }
 ra_cfg = { path = "../ra_cfg" }
 ra_db = { path = "../ra_db" }
-ra_env = { path = "../ra_env" }
+ra_toolchain = { path = "../ra_toolchain" }
 ra_proc_macro =  { path = "../ra_proc_macro" }
 
 serde = { version = "1.0.106", features = ["derive"] }
diff --git a/crates/ra_project_model/src/cargo_workspace.rs b/crates/ra_project_model/src/cargo_workspace.rs
index eb9f33ee8..9683bfcc0 100644
--- a/crates/ra_project_model/src/cargo_workspace.rs
+++ b/crates/ra_project_model/src/cargo_workspace.rs
@@ -11,7 +11,7 @@ use anyhow::{Context, Result};
 use cargo_metadata::{BuildScript, CargoOpt, Message, MetadataCommand, PackageId};
 use ra_arena::{Arena, Idx};
 use ra_db::Edition;
-use ra_env::get_path_for_executable;
+use ra_toolchain::get_path_for_executable;
 use rustc_hash::FxHashMap;
 
 /// `CargoWorkspace` represents the logical structure of, well, a Cargo
diff --git a/crates/ra_project_model/src/lib.rs b/crates/ra_project_model/src/lib.rs
index 88a6ffb2a..4f0b9c77e 100644
--- a/crates/ra_project_model/src/lib.rs
+++ b/crates/ra_project_model/src/lib.rs
@@ -14,7 +14,7 @@ use std::{
 use anyhow::{bail, Context, Result};
 use ra_cfg::CfgOptions;
 use ra_db::{CrateGraph, CrateName, Edition, Env, ExternSource, ExternSourceId, FileId};
-use ra_env::get_path_for_executable;
+use ra_toolchain::get_path_for_executable;
 use rustc_hash::FxHashMap;
 use serde_json::from_reader;
 
diff --git a/crates/ra_project_model/src/sysroot.rs b/crates/ra_project_model/src/sysroot.rs
index 11c26ad89..2b628c2a3 100644
--- a/crates/ra_project_model/src/sysroot.rs
+++ b/crates/ra_project_model/src/sysroot.rs
@@ -1,14 +1,14 @@
 //! FIXME: write short doc here
 
-use anyhow::{bail, Context, Result};
 use std::{
     env, ops,
     path::{Path, PathBuf},
     process::{Command, Output},
 };
 
+use anyhow::{bail, Context, Result};
 use ra_arena::{Arena, Idx};
-use ra_env::get_path_for_executable;
+use ra_toolchain::get_path_for_executable;
 
 #[derive(Default, Debug, Clone)]
 pub struct Sysroot {
diff --git a/crates/ra_env/Cargo.toml b/crates/ra_toolchain/Cargo.toml
index f0a401be5..fbad1073e 100644
--- a/crates/ra_env/Cargo.toml
+++ b/crates/ra_toolchain/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 edition = "2018"
-name = "ra_env"
+name = "ra_toolchain"
 version = "0.1.0"
 authors = ["rust-analyzer developers"]
 
diff --git a/crates/ra_env/src/lib.rs b/crates/ra_toolchain/src/lib.rs
index 413da1982..110c92c88 100644
--- a/crates/ra_env/src/lib.rs
+++ b/crates/ra_toolchain/src/lib.rs
@@ -1,11 +1,13 @@
 //! This crate contains a single public function
 //! [`get_path_for_executable`](fn.get_path_for_executable.html).
 //! See docs there for more information.
+use std::{
+    env,
+    path::{Path, PathBuf},
+    process::Command,
+};
 
 use anyhow::{bail, Result};
-use std::env;
-use std::path::{Path, PathBuf};
-use std::process::Command;
 
 /// Return a `PathBuf` to use for the given executable.
 ///