rust/xtask/Cargo.toml

[package]
edition = "2018"
name = "xtask"
version = "0.1.0"
authors = ["rust-analyzer developers"]
publish = false

[dependencies]
walkdir = "2.1.3"
pico-args = "0.3.0"
quote = "1.0.2"
proc-macro2 = "1.0.1"
ron = "0.5.1"
serde = { version = "1.0.0", features = ["derive"] }
anyhow = "1.0.19"
Move tools to a separate package 2018-02-03 10:51:06 +01:00			`[package]`
switch base crates to 2018 2018-10-15 19:00:54 +02:00			`edition = "2018"`
WIP: move to xtasks 2019-10-17 18:36:55 +02:00			`name = "xtask"`
Move tools to a separate package 2018-02-03 10:51:06 +01:00			`version = "0.1.0"`
Fix typo in Cargo.toml authors Fixes typo introduced in #782 2019-02-11 09:20:04 +01:00			`authors = ["rust-analyzer developers"]`
Move tools to a separate package 2018-02-03 10:51:06 +01:00			`publish = false`

			`[dependencies]`
Cleanup tools 2018-07-30 13:06:22 +02:00			`walkdir = "2.1.3"`
Update pico-args 2019-10-02 16:58:15 +02:00			`pico-args = "0.3.0"`
add quote dep 2019-08-18 20:33:31 +02:00			`quote = "1.0.2"`
use quote! to generate syntax kinds 2019-08-19 10:02:04 +02:00			`proc-macro2 = "1.0.1"`
switch to new codegen 2019-08-18 20:44:24 +02:00			`ron = "0.5.1"`
deserialize grammar 2019-08-18 20:54:51 +02:00			`serde = { version = "1.0.0", features = ["derive"] }`
Use anyhow::Result in xtask, add contexts This builds on #2231 but was actually done before that. You see, the cause for #2231 was that I got this error message: Error: Error { kind: Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }) } Just switching to `anyhow::Result` got me stack traces (when setting `RUST_LIB_BACKTRACE=1`) that at least showed stack backtrace: 0: std::backtrace::Backtrace::create 1: std::backtrace::Backtrace::capture 2: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from 3: xtask::install_server 4: xtask::install 5: xtask::main 6: std::rt::lang_start::{{closure}} 7: std::panicking::try::do_call 8: __rust_maybe_catch_panic 9: std::rt::lang_start_internal 10: std::rt::lang_start 11: main With the added contexts (not at all exhaustive), the error became Error: install server Caused by: 0: build AutoCfg with target directory 1: No such file or directory (os error 2) Since anyhow is such a small thing (no new transitive dependencies!), and in general gives you `Result<T, Box<dyn Error>>` on steroids, I think this a nice small change. The only slightly annoying thing was to replace all the `Err(format!(…))?` calls (haven't even looked at whether we can make it support wrapping strings though), but the `bail!` macro is shorter anyway :) 2019-11-13 20:51:57 +01:00			`anyhow = "1.0.19"`