Merge pull request #18011 from github/revert-17937-redsun82/rust-cargo-options

Revert "Rust: allow to specify more cargo configuration options"
This commit is contained in:
Paolo Tranquilli 2024-11-18 15:46:55 +01:00 коммит произвёл GitHub
Родитель 9457bc3548 04072591c4
Коммит d9b86f55c8
Не найден ключ, соответствующий данной подписи
Идентификатор ключа GPG: B5690EEEBB952194
28 изменённых файлов: 33 добавлений и 313 удалений

2
Cargo.lock сгенерированный
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@ -389,12 +389,10 @@ dependencies = [
"log",
"num-traits",
"ra_ap_base_db",
"ra_ap_cfg",
"ra_ap_hir",
"ra_ap_hir_def",
"ra_ap_hir_expand",
"ra_ap_ide_db",
"ra_ap_intern",
"ra_ap_load-cargo",
"ra_ap_parser",
"ra_ap_paths",

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@ -35,22 +35,3 @@ options:
reduce execution time of consecutive extractor runs. By default, a new scratch
directory is used for each run.
type: string
cargo_target:
title: Target architecture
description: >
Target architecture to use for analysis, analogous to `cargo --target`. By
default the host architecture is used.
type: string
cargo_features:
title: Cargo features to turn on
description: >
Comma-separated list of features to turn on. If any value is `*` all features
are turned on. By default only default cargo features are enabled. Can be
repeated.
type: array
cargo_cfg_overrides:
title: Cargo cfg overrides
description: >
Comma-separated list of cfg settings to enable, or disable if prefixed with `-`.
Can be repeated.
type: array

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@ -22,8 +22,6 @@ ra_ap_syntax = "0.0.232"
ra_ap_vfs = "0.0.232"
ra_ap_parser = "0.0.232"
ra_ap_span = "0.0.232"
ra_ap_cfg = "0.0.232"
ra_ap_intern = "0.0.232"
serde = "1.0.209"
serde_with = "3.9.0"
stderrlog = "0.6.0"

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@ -1,36 +1,11 @@
use proc_macro::TokenStream;
use quote::{format_ident, quote};
use syn::{Ident, Type};
fn get_type_tip(t: &Type) -> Option<&Ident> {
let syn::Type::Path(path) = t else {
return None;
};
let segment = path.path.segments.last()?;
Some(&segment.ident)
}
/// Allow all fields in the extractor config to be also overrideable by extractor CLI flags
#[proc_macro_attribute]
pub fn extractor_cli_config(_attr: TokenStream, item: TokenStream) -> TokenStream {
let ast = syn::parse_macro_input!(item as syn::ItemStruct);
let name = &ast.ident;
let fields = ast
.fields
.iter()
.map(|f| {
if f.ident.as_ref().is_some_and(|i| i != "inputs")
&& get_type_tip(&f.ty).is_some_and(|i| i == "Vec")
{
quote! {
#[serde(deserialize_with="deserialize_newline_or_comma_separated")]
#f
}
} else {
quote! { #f }
}
})
.collect::<Vec<_>>();
let cli_name = format_ident!("Cli{}", name);
let cli_fields = ast
.fields
@ -38,37 +13,35 @@ pub fn extractor_cli_config(_attr: TokenStream, item: TokenStream) -> TokenStrea
.map(|f| {
let id = f.ident.as_ref().unwrap();
let ty = &f.ty;
let type_tip = get_type_tip(ty);
if type_tip.is_some_and(|i| i == "bool") {
quote! {
#[arg(long)]
#[serde(skip_serializing_if="<&bool>::not")]
#id: bool
if let syn::Type::Path(p) = ty {
if p.path.is_ident(&format_ident!("bool")) {
return quote! {
#[arg(long)]
#[serde(skip_serializing_if="<&bool>::not")]
#id: bool,
};
}
} else if type_tip.is_some_and(|i| i == "Option") {
quote! {
#[arg(long)]
#f
if p.path.segments.len() == 1 && p.path.segments[0].ident == "Option" {
return quote! {
#[arg(long)]
#id: #ty,
};
}
} else if id == &format_ident!("verbose") {
}
if id == &format_ident!("verbose") {
quote! {
#[arg(long, short, action=clap::ArgAction::Count)]
#[serde(skip_serializing_if="u8::is_zero")]
#id: u8
#id: u8,
}
} else if id == &format_ident!("inputs") {
quote! {
#f
}
} else if type_tip.is_some_and(|i| i == "Vec") {
quote! {
#[arg(long)]
#id: Option<String>
#id: #ty,
}
} else {
quote! {
#[arg(long)]
#id: Option<#ty>
#id: Option<#ty>,
}
}
})
@ -93,9 +66,7 @@ pub fn extractor_cli_config(_attr: TokenStream, item: TokenStream) -> TokenStrea
let gen = quote! {
#[serde_with::apply(_ => #[serde(default)])]
#[derive(Deserialize, Default)]
pub struct #name {
#(#fields),*
}
#ast
impl Debug for #name {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
@ -109,7 +80,7 @@ pub fn extractor_cli_config(_attr: TokenStream, item: TokenStream) -> TokenStrea
#[derive(clap::Parser, Serialize)]
#[command(about, long_about = None)]
struct #cli_name {
#(#cli_fields),*
#(#cli_fields)*
}
};
gen.into()

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@ -7,14 +7,9 @@ use figment::{
Figment,
};
use itertools::Itertools;
use log::warn;
use num_traits::Zero;
use ra_ap_cfg::{CfgAtom, CfgDiff};
use ra_ap_intern::Symbol;
use ra_ap_paths::Utf8PathBuf;
use ra_ap_project_model::{CargoConfig, CargoFeatures, CfgOverrides, RustLibSource};
use rust_extractor_macros::extractor_cli_config;
use serde::{Deserialize, Deserializer, Serialize};
use serde::{Deserialize, Serialize};
use std::fmt::Debug;
use std::ops::Not;
use std::path::PathBuf;
@ -37,23 +32,12 @@ impl From<Compression> for trap::Compression {
}
}
// required by the extractor_cli_config macro.
fn deserialize_newline_or_comma_separated<'a, D: Deserializer<'a>, T: for<'b> From<&'b str>>(
deserializer: D,
) -> Result<Vec<T>, D::Error> {
let value = String::deserialize(deserializer)?;
Ok(value.split(['\n', ',']).map(T::from).collect())
}
#[extractor_cli_config]
pub struct Config {
pub scratch_dir: PathBuf,
pub trap_dir: PathBuf,
pub source_archive_dir: PathBuf,
pub cargo_target_dir: Option<PathBuf>,
pub cargo_target: Option<String>,
pub cargo_features: Vec<String>,
pub cargo_cfg_overrides: Vec<String>,
pub verbose: u8,
pub compression: Compression,
pub inputs: Vec<PathBuf>,
@ -68,7 +52,7 @@ impl Config {
.context("expanding parameter files")?;
let cli_args = CliConfig::parse_from(args);
let mut figment = Figment::new()
.merge(Env::raw().only(["CODEQL_VERBOSE"].as_slice()))
.merge(Env::prefixed("CODEQL_"))
.merge(Env::prefixed("CODEQL_EXTRACTOR_RUST_"))
.merge(Env::prefixed("CODEQL_EXTRACTOR_RUST_OPTION_"))
.merge(Serialized::defaults(cli_args));
@ -94,81 +78,4 @@ impl Config {
}
figment.extract().context("loading configuration")
}
pub fn to_cargo_config(&self) -> CargoConfig {
let sysroot = Some(RustLibSource::Discover);
let target_dir = self
.cargo_target_dir
.clone()
.unwrap_or_else(|| self.scratch_dir.join("target"));
let target_dir = Utf8PathBuf::from_path_buf(target_dir).ok();
let features = if self.cargo_features.is_empty() {
Default::default()
} else if self.cargo_features.contains(&"*".to_string()) {
CargoFeatures::All
} else {
CargoFeatures::Selected {
features: self.cargo_features.clone(),
no_default_features: false,
}
};
let target = self.cargo_target.clone();
let cfg_overrides = to_cfg_overrides(&self.cargo_cfg_overrides);
CargoConfig {
sysroot,
target_dir,
features,
target,
cfg_overrides,
..Default::default()
}
}
}
fn to_cfg_override(spec: &str) -> CfgAtom {
if let Some((key, value)) = spec.split_once("=") {
CfgAtom::KeyValue {
key: Symbol::intern(key),
value: Symbol::intern(value),
}
} else {
CfgAtom::Flag(Symbol::intern(spec))
}
}
fn to_cfg_overrides(specs: &Vec<String>) -> CfgOverrides {
let mut enabled_cfgs = Vec::new();
let mut disabled_cfgs = Vec::new();
let mut has_test_explicitly_enabled = false;
for spec in specs {
if spec.starts_with("-") {
disabled_cfgs.push(to_cfg_override(&spec[1..]));
} else {
enabled_cfgs.push(to_cfg_override(spec));
if spec == "test" {
has_test_explicitly_enabled = true;
}
}
}
if !has_test_explicitly_enabled {
disabled_cfgs.push(to_cfg_override("test"));
}
if let Some(global) = CfgDiff::new(enabled_cfgs, disabled_cfgs) {
CfgOverrides {
global,
..Default::default()
}
} else {
warn!("non-disjoint cfg overrides, ignoring: {}", specs.join(", "));
CfgOverrides {
global: CfgDiff::new(Vec::new(), vec![to_cfg_override("test")])
.expect("disabling one cfg should always succeed"),
..Default::default()
}
}
}

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@ -130,9 +130,11 @@ fn main() -> anyhow::Result<()> {
}
extractor.extract_without_semantics(file, "no manifest found");
}
let cargo_config = cfg.to_cargo_config();
let target_dir = &cfg
.cargo_target_dir
.unwrap_or_else(|| cfg.scratch_dir.join("target"));
for (manifest, files) in map.values().filter(|(_, files)| !files.is_empty()) {
if let Some((ref db, ref vfs)) = RustAnalyzer::load_workspace(manifest, &cargo_config) {
if let Some((ref db, ref vfs)) = RustAnalyzer::load_workspace(manifest, target_dir) {
let semantics = Semantics::new(db);
for file in files {
let Some(id) = path_to_file_id(file, vfs) else {

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@ -7,6 +7,7 @@ use ra_ap_load_cargo::{load_workspace_at, LoadCargoConfig, ProcMacroServerChoice
use ra_ap_paths::Utf8PathBuf;
use ra_ap_project_model::CargoConfig;
use ra_ap_project_model::ProjectManifest;
use ra_ap_project_model::RustLibSource;
use ra_ap_span::Edition;
use ra_ap_span::EditionedFileId;
use ra_ap_span::TextRange;
@ -19,7 +20,6 @@ use ra_ap_vfs::{AbsPathBuf, FileId};
use std::borrow::Cow;
use std::path::{Path, PathBuf};
use triomphe::Arc;
pub enum RustAnalyzer<'a> {
WithSemantics {
vfs: &'a Vfs,
@ -45,8 +45,13 @@ pub struct ParseResult<'a> {
impl<'a> RustAnalyzer<'a> {
pub fn load_workspace(
project: &ProjectManifest,
config: &CargoConfig,
target_dir: &Path,
) -> Option<(RootDatabase, Vfs)> {
let config = CargoConfig {
sysroot: Some(RustLibSource::Discover),
target_dir: ra_ap_paths::Utf8PathBuf::from_path_buf(target_dir.to_path_buf()).ok(),
..Default::default()
};
let progress = |t| (log::trace!("progress: {}", t));
let load_config = LoadCargoConfig {
load_out_dirs_from_check: true,
@ -55,7 +60,7 @@ impl<'a> RustAnalyzer<'a> {
};
let manifest = project.manifest_path();
match load_workspace_at(manifest.as_ref(), config, &load_config, &progress) {
match load_workspace_at(manifest.as_ref(), &config, &load_config, &progress) {
Ok((db, vfs, _macro_server)) => Some((db, vfs)),
Err(err) => {
log::error!("failed to load workspace for {}: {}", manifest, err);

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@ -1,5 +0,0 @@
[workspace]
[package]
name = "cfg"
version = "0.1.0"
edition = "2021"

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@ -1,3 +0,0 @@
| src/lib.rs:7:1:8:19 | cfg_no_flag |
| src/lib.rs:10:1:11:18 | cfg_no_key |
| src/lib.rs:16:1:17:24 | pointer_width_64 |

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@ -1,4 +0,0 @@
| src/lib.rs:1:1:2:16 | cfg_flag |
| src/lib.rs:4:1:5:15 | cfg_key |
| src/lib.rs:13:1:14:12 | test |
| src/lib.rs:19:1:20:24 | pointer_width_32 |

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@ -1,5 +0,0 @@
import rust
from Function f
where f.hasExtendedCanonicalPath()
select f

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@ -1,20 +0,0 @@
#[cfg(cfg_flag)]
fn cfg_flag() {}
#[cfg(cfg_key = "value")]
fn cfg_key() {}
#[cfg(not(cfg_flag))]
fn cfg_no_flag() {}
#[cfg(not(cfg_key = "value"))]
fn cfg_no_key() {}
#[cfg(test)]
fn test() {}
#[cfg(target_pointer_width = "64")]
fn pointer_width_64() {}
#[cfg(target_pointer_width = "32")]
fn pointer_width_32() {}

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@ -1,19 +0,0 @@
import pytest
import platform
import os
def test_default(codeql, rust):
codeql.database.create()
@pytest.mark.ql_test(expected=".override.expected")
def test_cfg_overrides(codeql, rust):
overrides = ",".join((
"cfg_flag",
"cfg_key=value",
"-target_pointer_width=64",
"target_pointer_width=32",
"test",
))
codeql.database.create(extractor_option=f"cargo_cfg_overrides={overrides}")

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@ -1,9 +0,0 @@
[workspace]
[package]
name = "features"
version = "0.1.0"
edition = "2021"
[features]
foo = []
bar = []

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@ -1,3 +0,0 @@
| src/lib.rs:1:1:2:11 | foo |
| src/lib.rs:4:1:5:11 | bar |
| src/lib.rs:7:1:7:14 | always |

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@ -1,2 +0,0 @@
| src/lib.rs:4:1:5:11 | bar |
| src/lib.rs:7:1:7:14 | always |

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@ -1 +0,0 @@
| src/lib.rs:7:1:7:14 | always |

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@ -1,2 +0,0 @@
| src/lib.rs:1:1:2:11 | foo |
| src/lib.rs:7:1:7:14 | always |

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@ -1,5 +0,0 @@
import rust
from Function f
where f.hasExtendedCanonicalPath()
select f

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@ -1,7 +0,0 @@
#[cfg(feature = "foo")]
fn foo() {}
#[cfg(feature = "bar")]
fn bar() {}
fn always() {}

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@ -1,17 +0,0 @@
import pytest
def test_default(codeql, rust):
codeql.database.create()
@pytest.mark.parametrize("features",
[
pytest.param(p,
marks=pytest.mark.ql_test(expected=f".{e}.expected"))
for p, e in (
("foo", "foo"),
("bar", "bar"),
("*", "all"),
("foo,bar", "all"))
])
def test_features(codeql, rust, features):
codeql.database.create(extractor_option=f"cargo_features={features}")

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@ -1,5 +0,0 @@
[workspace]
[package]
name = "target"
version = "0.1.0"
edition = "2021"

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@ -1 +0,0 @@
| src/lib.rs:7:1:8:13 | macos |

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@ -1 +0,0 @@
| src/lib.rs:1:1:2:13 | linux |

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@ -1 +0,0 @@
| src/lib.rs:4:1:5:15 | windows |

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@ -1,5 +0,0 @@
import rust
from Function f
where f.hasExtendedCanonicalPath()
select f

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@ -1,8 +0,0 @@
#[cfg(target_os = "linux")]
fn linux() {}
#[cfg(target_os = "windows")]
fn windows() {}
#[cfg(target_os = "macos")]
fn macos() {}

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@ -1,19 +0,0 @@
import pytest
import platform
@pytest.mark.ql_test(expected=f".{platform.system()}.expected")
def test_default(codeql, rust):
codeql.database.create()
@pytest.mark.ql_test(expected=".Windows.expected")
def test_target_windows(codeql, rust):
codeql.database.create(extractor_option="cargo_target=x86_64-pc-windows-msvc")
@pytest.mark.ql_test(expected=".Darwin.expected")
def test_target_macos(codeql, rust):
codeql.database.create(extractor_option="cargo_target=aarch64-apple-darwin")
@pytest.mark.ql_test(expected=".Linux.expected")
def test_target_linux(codeql, rust):
codeql.database.create(extractor_option="cargo_target=x86_64-unknown-linux-gnu")