Rollup merge of #106733 - DebugSteven:revert-104552-warn-newer-x, r=jyn514

Revert "warn newer available version of the x tool"

Reverts rust-lang/rust#104552

Running the x executable directly created an [issue](https://github.com/rust-lang/rust/issues/106469) here. There are other options for warning a user that a newer version of x exists in the issue's discussion as well.

r? `@jyn514`
This commit is contained in:
Matthias Krüger 2023-01-12 06:52:39 +01:00 committed by GitHub
commit be76526707
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GPG Key ID: 4AEE18F83AFDEB23
6 changed files with 13 additions and 82 deletions

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@ -5034,18 +5034,18 @@ checksum = "1ef965a420fe14fdac7dd018862966a4c14094f900e1650bbc71ddd7d580c8af"
[[package]]
name = "semver"
version = "1.0.14"
version = "1.0.12"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e25dfac463d778e353db5be2449d1cce89bd6fd23c9f1ea21310ce6e5a1b29c4"
checksum = "a2333e6df6d6598f2b1974829f853c2b4c5f4a6e503c10af918081aa6f8564e1"
dependencies = [
"serde",
]
[[package]]
name = "serde"
version = "1.0.152"
version = "1.0.147"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bb7d1f0d3021d347a83e556fc4683dea2ea09d87bccdf88ff5c12545d89d5efb"
checksum = "d193d69bae983fc11a79df82342761dfbf28a99fc8d203dca4c3c1b590948965"
dependencies = [
"serde_derive",
]
@ -5062,9 +5062,9 @@ dependencies = [
[[package]]
name = "serde_derive"
version = "1.0.152"
version = "1.0.147"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "af487d118eecd09402d70a5d72551860e788df87b464af30e5ea6a38c75c541e"
checksum = "4f1d362ca8fc9c3e3a7484440752472d68a6caa98f1ab81d99b5dfe517cec852"
dependencies = [
"proc-macro2",
"quote",
@ -5082,9 +5082,9 @@ dependencies = [
[[package]]
name = "serde_json"
version = "1.0.91"
version = "1.0.85"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "877c235533714907a8c2464236f5c4b2a17262ef1bd71f38f35ea592c8da6883"
checksum = "e55a28e3aaef9d5ce0506d0a14dbba8054ddc7e499ef522dd8b26859ec9d4a44"
dependencies = [
"indexmap",
"itoa",
@ -5400,9 +5400,9 @@ checksum = "6bdef32e8150c2a081110b42772ffe7d7c9032b606bc226c8260fd97e0976601"
[[package]]
name = "syn"
version = "1.0.107"
version = "1.0.102"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1f4064b5b16e03ae50984a5a8ed5d4f8803e6bc1fd170a3cda91a1be4b18e3f5"
checksum = "3fcd952facd492f9be3ef0d0b7032a6e442ee9b361d4acc2b1d0c4aaa5f613a1"
dependencies = [
"proc-macro2",
"quote",
@ -5576,7 +5576,6 @@ dependencies = [
"lazy_static",
"miropt-test-tools",
"regex",
"semver",
"termcolor",
"walkdir",
]

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@ -934,7 +934,8 @@ def main():
if len(sys.argv) > 1 and sys.argv[1] == 'help':
sys.argv = [sys.argv[0], '-h'] + sys.argv[2:]
help_triggered = len(sys.argv) == 1 or any(x in ["-h", "--help", "--version"] for x in sys.argv)
help_triggered = (
'-h' in sys.argv) or ('--help' in sys.argv) or (len(sys.argv) == 1)
try:
bootstrap(help_triggered)
if not help_triggered:

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@ -11,7 +11,6 @@ miropt-test-tools = { path = "../miropt-test-tools" }
lazy_static = "1"
walkdir = "2"
ignore = "0.4.18"
semver = "1.0.14"
termcolor = "1.1.3"
[[bin]]

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@ -69,4 +69,3 @@ pub mod ui_tests;
pub mod unit_tests;
pub mod unstable_book;
pub mod walk;
pub mod x_version;

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@ -60,7 +60,7 @@ fn main() {
let handle = s.spawn(|| {
let mut flag = false;
$p::check($($args, )* &mut flag);
$p::check($($args),* , &mut flag);
if (flag) {
bad.store(true, Ordering::Relaxed);
}
@ -113,8 +113,6 @@ fn main() {
check!(alphabetical, &compiler_path);
check!(alphabetical, &library_path);
check!(x_version, &root_path, &cargo);
let collected = {
drain_handles(&mut handles);

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@ -1,65 +0,0 @@
use semver::Version;
use std::io::ErrorKind;
use std::path::Path;
use std::process::{Command, Stdio};
pub fn check(root: &Path, cargo: &Path, bad: &mut bool) {
let result = Command::new("x").arg("--wrapper-version").stdout(Stdio::piped()).spawn();
// This runs the command inside a temporary directory.
// This allows us to compare output of result to see if `--wrapper-version` is not a recognized argument to x.
let temp_result = Command::new("x")
.arg("--wrapper-version")
.current_dir(std::env::temp_dir())
.stdout(Stdio::piped())
.spawn();
let (child, temp_child) = match (result, temp_result) {
(Ok(child), Ok(temp_child)) => (child, temp_child),
(Err(e), _) | (_, Err(e)) => match e.kind() {
ErrorKind::NotFound => return,
_ => return tidy_error!(bad, "failed to run `x`: {}", e),
},
};
let output = child.wait_with_output().unwrap();
let temp_output = temp_child.wait_with_output().unwrap();
if output != temp_output {
return tidy_error!(
bad,
"Current version of x does not support the `--wrapper-version` argument\nConsider updating to the newer version of x by running `cargo install --path src/tools/x`"
);
}
if output.status.success() {
let version = String::from_utf8_lossy(&output.stdout);
let version = Version::parse(version.trim_end()).unwrap();
if let Some(expected) = get_x_wrapper_version(root, cargo) {
if version < expected {
return tidy_error!(
bad,
"Current version of x is {version}, but the latest version is {expected}\nConsider updating to the newer version of x by running `cargo install --path src/tools/x`"
);
}
} else {
return tidy_error!(
bad,
"Unable to parse the latest version of `x` at `src/tools/x/Cargo.toml`"
);
}
} else {
return tidy_error!(bad, "failed to check version of `x`: {}", output.status);
}
}
// Parse latest version out of `x` Cargo.toml
fn get_x_wrapper_version(root: &Path, cargo: &Path) -> Option<Version> {
let mut cmd = cargo_metadata::MetadataCommand::new();
cmd.cargo_path(cargo)
.manifest_path(root.join("src/tools/x/Cargo.toml"))
.no_deps()
.features(cargo_metadata::CargoOpt::AllFeatures);
let mut metadata = t!(cmd.exec());
metadata.packages.pop().map(|x| x.version)
}