rename tools -> xtask

.cargo/config

@@ -1,4 +1,4 @@
 [alias]
 xtask = "run --package xtask --bin xtask --"
 
-install-ra = "run --package xtask -- install" # for backwards compat
+install-ra = "run --package xtask --bin xtask -- install" # for backwards compat

Cargo.lock

@@ -1718,13 +1718,6 @@ name = "wasi"
 version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "website-gen"
-version = "0.0.0"
-dependencies = [
- "walkdir 2.2.9 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "winapi"
 version = "0.2.8"

Cargo.toml

@@ -1,5 +1,5 @@
 [workspace]
-members = [ "crates/*", "xtask/", "website/website-gen" ]
+members = [ "crates/*", "xtask/" ]
 
 [profile.dev]
 debug = 1 # only line info

crates/ra_syntax/src/grammar.ron

@@ -1,5 +1,5 @@
 // Stores definitions which must be used in multiple places
-// See `cargo gen-syntax` (defined in crates/ra_tools/src/main.rs)
+// See `cargo xtask codegen` (defined in xtasks/src/main.rs)
 Grammar(
     punct: [
         (";", "SEMI"),

docs/dev/README.md

@@ -65,8 +65,8 @@ integrating with editors. Currently, it contains plugins for VS Code (in
 typescript) and Emacs (in elisp). The `docs` top-level directory contains both
 developer and user documentation.
 
-We have some automation infra in Rust in the `crates/tool` package. It contains
-stuff like formatting checking, code generation and powers `cargo install-ra`.
+We have some automation infra in Rust in the `xtask` package. It contains
+stuff like formatting checking, code generation and powers `cargo xtask install`.
 The latter syntax is achieved with the help of cargo aliases (see `.cargo`
 directory).
 
@@ -84,7 +84,7 @@ However, launching a VS Code instance with locally build language server is
 possible. There's even a VS Code task for this, so just <kbd>F5</kbd> should
 work (thanks, [@andrew-w-ross](https://github.com/andrew-w-ross)!).
 
-I often just install development version with `cargo install-ra --server --jemalloc` and
+I often just install development version with `cargo xtask install --server --jemalloc` and
 restart the host VS Code.
 
 See [./debugging.md](./debugging.md) for how to attach to rust-analyzer with
@@ -116,7 +116,7 @@ Due to the requirements of running the tests inside VS Code they are **not run
 on CI**. When making changes to the extension please ensure the tests are not
 broken locally before opening a Pull Request.
 
-To install **only** the VS Code extension, use `cargo install-ra --client-code`.
+To install **only** the VS Code extension, use `cargo xtask install --client-code`.
 
 # Logging
 
@@ -153,7 +153,7 @@ There's also two VS Code commands which might be of interest:
   $ cargo install --path crates/ra_lsp_server --force --features jemalloc
   ```
 
-  There's an alias for this: `cargo install-ra --server --jemalloc`.
+  There's an alias for this: `cargo xtask install --server --jemalloc`.
 
 * `Rust Analyzer: Syntax Tree` shows syntax tree of the current file/selection.
 

docs/dev/architecture.md

@@ -71,7 +71,7 @@ Rust syntax tree structure and parser. See
   This is the thing that turns a flat list of events into a tree (see `EventProcessor`)
 - `ast` provides a type safe API on top of the raw `rowan` tree.
 - `grammar.ron` RON description of the grammar, which is used to
-  generate `syntax_kinds` and `ast` modules, using `cargo gen-syntax` command.
+  generate `syntax_kinds` and `ast` modules, using `cargo xtask codegen` command.
 - `algo`: generic tree algorithms, including `walk` for O(1) stack
   space tree traversal (this is cool).
 

xtask/src/bin/pre-commit.rs

@@ -2,7 +2,7 @@
 
 use std::process::Command;
 
-use ra_tools::{project_root, run, run_rustfmt, Overwrite, Result};
+use xtask::{project_root, run, run_rustfmt, Overwrite, Result};
 
 fn main() -> Result<()> {
     run_rustfmt(Overwrite)?;

xtask/src/lib.rs

@@ -146,7 +146,7 @@ pub fn install_format_hook() -> Result<()> {
         "./.git/hooks/pre-commit"
     });
     if !result_path.exists() {
-        run("cargo build --package ra_tools --bin pre-commit", ".")?;
+        run("cargo build --package xtask --bin pre-commit", ".")?;
         if cfg!(windows) {
             fs::copy("./target/debug/pre-commit.exe", result_path)?;
         } else {

xtask/tests/tidy-tests/cli.rs

@@ -1,17 +1,17 @@
-use ra_tools::{gen_tests, generate_boilerplate, project_root, run_rustfmt, Verify};
 use walkdir::WalkDir;
+use xtask::{gen_tests, generate_boilerplate, project_root, run_rustfmt, Verify};
 
 #[test]
 fn generated_grammar_is_fresh() {
     if let Err(error) = generate_boilerplate(Verify) {
-        panic!("{}. Please update it by running `cargo gen-syntax`", error);
+        panic!("{}. Please update it by running `cargo xtask codegen`", error);
     }
 }
 
 #[test]
 fn generated_tests_are_fresh() {
     if let Err(error) = gen_tests(Verify) {
-        panic!("{}. Please update tests by running `cargo gen-tests`", error);
+        panic!("{}. Please update tests by running `cargo xtask gen-tests`", error);
     }
 }
 

xtask/tests/tidy-tests/docs.rs

@@ -5,7 +5,7 @@ use std::path::Path;
 
 use walkdir::{DirEntry, WalkDir};
 
-use ra_tools::project_root;
+use xtask::project_root;
 
 fn is_exclude_dir(p: &Path) -> bool {
     let exclude_dirs = ["tests", "test_data"];