Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/project-model/src/workspace.rs')
-rw-r--r--crates/project-model/src/workspace.rs405
1 files changed, 255 insertions, 150 deletions
diff --git a/crates/project-model/src/workspace.rs b/crates/project-model/src/workspace.rs
index dcd62753cb..f5d46daa80 100644
--- a/crates/project-model/src/workspace.rs
+++ b/crates/project-model/src/workspace.rs
@@ -2,7 +2,7 @@
//! metadata` or `rust-project.json`) into representation stored in the salsa
//! database -- `CrateGraph`.
-use std::{collections::VecDeque, fmt, fs, iter, ops::Deref, sync};
+use std::{collections::VecDeque, fmt, fs, iter, ops::Deref, sync, thread};
use anyhow::Context;
use base_db::{
@@ -23,10 +23,10 @@ use crate::{
cargo_workspace::{CargoMetadataConfig, DepKind, PackageData, RustLibSource},
env::{cargo_config_env, inject_cargo_env, inject_cargo_package_env, inject_rustc_tool_env},
project_json::{Crate, CrateArrayIdx},
- sysroot::{SysrootCrate, SysrootWorkspace},
+ sysroot::{RustLibSrcCrate, RustLibSrcWorkspace},
toolchain_info::{rustc_cfg, target_data_layout, target_tuple, version, QueryConfig},
CargoConfig, CargoWorkspace, CfgOverrides, InvocationStrategy, ManifestPath, Package,
- ProjectJson, ProjectManifest, Sysroot, SysrootSourceWorkspaceConfig, TargetData, TargetKind,
+ ProjectJson, ProjectManifest, RustSourceWorkspaceConfig, Sysroot, TargetData, TargetKind,
WorkspaceBuildScripts,
};
use tracing::{debug, error, info};
@@ -64,6 +64,8 @@ pub struct ProjectWorkspace {
pub cfg_overrides: CfgOverrides,
/// Additional includes to add for the VFS.
pub extra_includes: Vec<AbsPathBuf>,
+ /// Set `cfg(test)` for local crates
+ pub set_test: bool,
}
#[derive(Clone)]
@@ -79,7 +81,6 @@ pub enum ProjectWorkspaceKind {
/// The rustc workspace loaded for this workspace. An `Err(None)` means loading has been
/// disabled or was otherwise not requested.
rustc: Result<Box<(CargoWorkspace, WorkspaceBuildScripts)>, Option<String>>,
- set_test: bool,
},
/// Project workspace was specified using a `rust-project.json` file.
Json(ProjectJson),
@@ -98,7 +99,6 @@ pub enum ProjectWorkspaceKind {
file: ManifestPath,
/// Is this file a cargo script file?
cargo: Option<(CargoWorkspace, WorkspaceBuildScripts, Option<Arc<anyhow::Error>>)>,
- set_test: bool,
},
}
@@ -113,9 +113,10 @@ impl fmt::Debug for ProjectWorkspace {
target_layout,
cfg_overrides,
extra_includes,
+ set_test,
} = self;
match kind {
- ProjectWorkspaceKind::Cargo { cargo, error: _, build_scripts, rustc, set_test } => f
+ ProjectWorkspaceKind::Cargo { cargo, error: _, build_scripts, rustc } => f
.debug_struct("Cargo")
.field("root", &cargo.workspace_root().file_name())
.field("n_packages", &cargo.packages().len())
@@ -141,11 +142,12 @@ impl fmt::Debug for ProjectWorkspace {
.field("toolchain", &toolchain)
.field("data_layout", &target_layout)
.field("n_cfg_overrides", &cfg_overrides.len())
- .field("n_extra_includes", &extra_includes.len());
+ .field("n_extra_includes", &extra_includes.len())
+ .field("set_test", set_test);
debug_struct.finish()
}
- ProjectWorkspaceKind::DetachedFile { file, cargo: cargo_script, set_test } => f
+ ProjectWorkspaceKind::DetachedFile { file, cargo: cargo_script } => f
.debug_struct("DetachedFiles")
.field("file", &file)
.field("cargo_script", &cargo_script.is_some())
@@ -186,7 +188,7 @@ impl ProjectWorkspace {
let project_location = project_json.parent().to_path_buf();
let project_json: ProjectJson =
ProjectJson::new(Some(project_json.clone()), &project_location, data);
- ProjectWorkspace::load_inline(project_json, config)
+ ProjectWorkspace::load_inline(project_json, config, progress)
}
ProjectManifest::CargoScript(rust_file) => {
ProjectWorkspace::load_detached_file(rust_file, config)?
@@ -204,19 +206,33 @@ impl ProjectWorkspace {
config: &CargoConfig,
progress: &dyn Fn(String),
) -> Result<ProjectWorkspace, anyhow::Error> {
- let mut sysroot = match (&config.sysroot, &config.sysroot_src) {
+ progress("Discovering sysroot".to_owned());
+ let CargoConfig {
+ features,
+ rustc_source,
+ extra_args,
+ extra_env,
+ set_test,
+ cfg_overrides,
+ extra_includes,
+ sysroot,
+ sysroot_src,
+ target,
+ ..
+ } = config;
+ let mut sysroot = match (sysroot, sysroot_src) {
(Some(RustLibSource::Discover), None) => {
- Sysroot::discover(cargo_toml.parent(), &config.extra_env)
+ Sysroot::discover(cargo_toml.parent(), extra_env)
}
(Some(RustLibSource::Discover), Some(sysroot_src)) => {
Sysroot::discover_with_src_override(
cargo_toml.parent(),
- &config.extra_env,
+ extra_env,
sysroot_src.clone(),
)
}
(Some(RustLibSource::Path(path)), None) => {
- Sysroot::discover_sysroot_src_dir(path.clone())
+ Sysroot::discover_rust_lib_src_dir(path.clone())
}
(Some(RustLibSource::Path(sysroot)), Some(sysroot_src)) => {
Sysroot::new(Some(sysroot.clone()), Some(sysroot_src.clone()))
@@ -224,100 +240,147 @@ impl ProjectWorkspace {
(None, _) => Sysroot::empty(),
};
- let rustc_dir = match &config.rustc_source {
- Some(RustLibSource::Path(path)) => ManifestPath::try_from(path.clone())
- .map_err(|p| Some(format!("rustc source path is not absolute: {p}"))),
- Some(RustLibSource::Discover) => sysroot
- .discover_rustc_src()
- .ok_or_else(|| Some("Failed to discover rustc source for sysroot.".to_owned())),
- None => Err(None),
- };
-
- tracing::info!(workspace = %cargo_toml, src_root = ?sysroot.src_root(), root = ?sysroot.root(), "Using sysroot");
+ tracing::info!(workspace = %cargo_toml, src_root = ?sysroot.rust_lib_src_root(), root = ?sysroot.root(), "Using sysroot");
+ progress("Querying project metadata".to_owned());
let toolchain_config = QueryConfig::Cargo(&sysroot, cargo_toml);
let targets =
- target_tuple::get(toolchain_config, config.target.as_deref(), &config.extra_env)
- .unwrap_or_default();
- let toolchain = version::get(toolchain_config, &config.extra_env)
- .inspect_err(|e| {
- tracing::error!(%e,
- "failed fetching toolchain version for {cargo_toml:?} workspace"
- )
- })
- .ok()
- .flatten();
- let rustc_cfg =
- rustc_cfg::get(toolchain_config, targets.first().map(Deref::deref), &config.extra_env);
- let cfg_overrides = config.cfg_overrides.clone();
- let data_layout = target_data_layout::get(
- toolchain_config,
- targets.first().map(Deref::deref),
- &config.extra_env,
- );
- if let Err(e) = &data_layout {
- tracing::error!(%e, "failed fetching data layout for {cargo_toml:?} workspace");
- }
- sysroot.load_workspace(&SysrootSourceWorkspaceConfig::CargoMetadata(
- sysroot_metadata_config(&config.extra_env, &targets),
- ));
+ target_tuple::get(toolchain_config, target.as_deref(), extra_env).unwrap_or_default();
+
+ // We spawn a bunch of processes to query various information about the workspace's
+ // toolchain and sysroot
+ // We can speed up loading a bit by spawning all of these processes in parallel (especially
+ // on systems were process spawning is delayed)
+ let join = thread::scope(|s| {
+ let workspace_dir = cargo_toml.parent();
+ let toolchain = s.spawn(|| {
+ version::get(toolchain_config, extra_env)
+ .inspect_err(|e| {
+ tracing::error!(%e,
+ "failed fetching toolchain version for {cargo_toml:?} workspace"
+ )
+ })
+ .ok()
+ .flatten()
+ });
- let rustc = rustc_dir.and_then(|rustc_dir| {
- info!(workspace = %cargo_toml, rustc_dir = %rustc_dir, "Using rustc source");
- match CargoWorkspace::fetch_metadata(
- &rustc_dir,
- cargo_toml.parent(),
- &CargoMetadataConfig {
- features: crate::CargoFeatures::default(),
- targets: targets.clone(),
- extra_args: config.extra_args.clone(),
- extra_env: config.extra_env.clone(),
- },
- &sysroot,
- false,
- progress,
- ) {
- Ok((meta, _error)) => {
- let workspace = CargoWorkspace::new(meta, cargo_toml.clone(), Env::default());
- let build_scripts = WorkspaceBuildScripts::rustc_crates(
- &workspace,
- cargo_toml.parent(),
- &config.extra_env,
+ let rustc_cfg = s.spawn(|| {
+ rustc_cfg::get(toolchain_config, targets.first().map(Deref::deref), extra_env)
+ });
+ let data_layout = s.spawn(|| {
+ target_data_layout::get(
+ toolchain_config,
+ targets.first().map(Deref::deref),
+ extra_env,
+ ).inspect_err(|e| {
+ tracing::error!(%e, "failed fetching data layout for {cargo_toml:?} workspace")
+ })
+ });
+
+ let rustc_dir = s.spawn(|| {
+ let rustc_dir = match rustc_source {
+ Some(RustLibSource::Path(path)) => ManifestPath::try_from(path.clone())
+ .map_err(|p| Some(format!("rustc source path is not absolute: {p}"))),
+ Some(RustLibSource::Discover) => {
+ sysroot.discover_rustc_src().ok_or_else(|| {
+ Some("Failed to discover rustc source for sysroot.".to_owned())
+ })
+ }
+ None => Err(None),
+ };
+ rustc_dir.and_then(|rustc_dir| {
+ info!(workspace = %cargo_toml, rustc_dir = %rustc_dir, "Using rustc source");
+ match CargoWorkspace::fetch_metadata(
+ &rustc_dir,
+ workspace_dir,
+ &CargoMetadataConfig {
+ features: crate::CargoFeatures::default(),
+ targets: targets.clone(),
+ extra_args: extra_args.clone(),
+ extra_env: extra_env.clone(),
+ },
&sysroot,
- );
- Ok(Box::new((workspace, build_scripts)))
- }
- Err(e) => {
- tracing::error!(
- %e,
- "Failed to read Cargo metadata from rustc source at {rustc_dir}",
- );
- Err(Some(format!(
- "Failed to read Cargo metadata from rustc source at {rustc_dir}: {e}"
- )))
- }
- }
+ false,
+ &|_| (),
+ ) {
+ Ok((meta, _error)) => {
+ let workspace =
+ CargoWorkspace::new(meta, cargo_toml.clone(), Env::default());
+ let build_scripts = WorkspaceBuildScripts::rustc_crates(
+ &workspace,
+ workspace_dir,
+ extra_env,
+ &sysroot,
+ );
+ Ok(Box::new((workspace, build_scripts)))
+ }
+ Err(e) => {
+ tracing::error!(
+ %e,
+ "Failed to read Cargo metadata from rustc source at {rustc_dir}",
+ );
+ Err(Some(format!(
+ "Failed to read Cargo metadata from rustc source at {rustc_dir}: {e}"
+ )))
+ }
+ }
+ })
+ });
+
+ let cargo_metadata = s.spawn(|| {
+ CargoWorkspace::fetch_metadata(
+ cargo_toml,
+ workspace_dir,
+ &CargoMetadataConfig {
+ features: features.clone(),
+ targets: targets.clone(),
+ extra_args: extra_args.clone(),
+ extra_env: extra_env.clone(),
+ },
+ &sysroot,
+ false,
+ &|_| (),
+ )
+ });
+ let loaded_sysroot = s.spawn(|| {
+ sysroot.load_workspace(&RustSourceWorkspaceConfig::CargoMetadata(
+ sysroot_metadata_config(extra_env, &targets),
+ ))
+ });
+ let cargo_config_extra_env =
+ s.spawn(|| cargo_config_env(cargo_toml, extra_env, &sysroot));
+ thread::Result::Ok((
+ toolchain.join()?,
+ rustc_cfg.join()?,
+ data_layout.join()?,
+ rustc_dir.join()?,
+ loaded_sysroot.join()?,
+ cargo_metadata.join()?,
+ cargo_config_extra_env.join()?,
+ ))
});
- let (meta, error) = CargoWorkspace::fetch_metadata(
- cargo_toml,
- cargo_toml.parent(),
- &CargoMetadataConfig {
- features: config.features.clone(),
- targets,
- extra_args: config.extra_args.clone(),
- extra_env: config.extra_env.clone(),
- },
- &sysroot,
- false,
- progress,
- )
- .with_context(|| {
+ let (
+ toolchain,
+ rustc_cfg,
+ data_layout,
+ rustc,
+ loaded_sysroot,
+ cargo_metadata,
+ cargo_config_extra_env,
+ ) = match join {
+ Ok(it) => it,
+ Err(e) => std::panic::resume_unwind(e),
+ };
+
+ let (meta, error) = cargo_metadata.with_context(|| {
format!(
"Failed to read Cargo metadata from Cargo.toml file {cargo_toml}, {toolchain:?}",
)
})?;
- let cargo_config_extra_env = cargo_config_env(cargo_toml, &config.extra_env, &sysroot);
let cargo = CargoWorkspace::new(meta, cargo_toml.clone(), cargo_config_extra_env);
+ if let Some(loaded_sysroot) = loaded_sysroot {
+ sysroot.set_workspace(loaded_sysroot);
+ }
Ok(ProjectWorkspace {
kind: ProjectWorkspaceKind::Cargo {
@@ -325,35 +388,70 @@ impl ProjectWorkspace {
build_scripts: WorkspaceBuildScripts::default(),
rustc,
error: error.map(Arc::new),
- set_test: config.set_test,
},
sysroot,
rustc_cfg,
- cfg_overrides,
+ cfg_overrides: cfg_overrides.clone(),
toolchain,
target_layout: data_layout.map(Arc::from).map_err(|it| Arc::from(it.to_string())),
- extra_includes: config.extra_includes.clone(),
+ extra_includes: extra_includes.clone(),
+ set_test: *set_test,
})
}
- pub fn load_inline(project_json: ProjectJson, config: &CargoConfig) -> ProjectWorkspace {
+ pub fn load_inline(
+ project_json: ProjectJson,
+ config: &CargoConfig,
+ progress: &dyn Fn(String),
+ ) -> ProjectWorkspace {
+ progress("Discovering sysroot".to_owned());
let mut sysroot =
Sysroot::new(project_json.sysroot.clone(), project_json.sysroot_src.clone());
- sysroot.load_workspace(&SysrootSourceWorkspaceConfig::Stitched);
+ let loaded_sysroot = sysroot.load_workspace(&RustSourceWorkspaceConfig::Stitched);
+ if let Some(loaded_sysroot) = loaded_sysroot {
+ sysroot.set_workspace(loaded_sysroot);
+ }
+
+ tracing::info!(workspace = %project_json.manifest_or_root(), src_root = ?sysroot.rust_lib_src_root(), root = ?sysroot.root(), "Using sysroot");
+ progress("Querying project metadata".to_owned());
let query_config = QueryConfig::Rustc(&sysroot, project_json.path().as_ref());
- let toolchain = version::get(query_config, &config.extra_env).ok().flatten();
+ let targets = target_tuple::get(query_config, config.target.as_deref(), &config.extra_env)
+ .unwrap_or_default();
+
+ // We spawn a bunch of processes to query various information about the workspace's
+ // toolchain and sysroot
+ // We can speed up loading a bit by spawning all of these processes in parallel (especially
+ // on systems were process spawning is delayed)
+ let join = thread::scope(|s| {
+ let toolchain =
+ s.spawn(|| version::get(query_config, &config.extra_env).ok().flatten());
+ let rustc_cfg = s.spawn(|| {
+ rustc_cfg::get(query_config, targets.first().map(Deref::deref), &config.extra_env)
+ });
+ let data_layout = s.spawn(|| {
+ target_data_layout::get(
+ query_config,
+ targets.first().map(Deref::deref),
+ &config.extra_env,
+ )
+ });
+ thread::Result::Ok((toolchain.join()?, rustc_cfg.join()?, data_layout.join()?))
+ });
+
+ let (toolchain, rustc_cfg, target_layout) = match join {
+ Ok(it) => it,
+ Err(e) => std::panic::resume_unwind(e),
+ };
- let target = config.target.as_deref();
- let rustc_cfg = rustc_cfg::get(query_config, target, &config.extra_env);
- let data_layout = target_data_layout::get(query_config, target, &config.extra_env);
ProjectWorkspace {
kind: ProjectWorkspaceKind::Json(project_json),
sysroot,
rustc_cfg,
toolchain,
- target_layout: data_layout.map(Arc::from).map_err(|it| Arc::from(it.to_string())),
+ target_layout: target_layout.map(Arc::from).map_err(|it| Arc::from(it.to_string())),
cfg_overrides: config.cfg_overrides.clone(),
extra_includes: config.extra_includes.clone(),
+ set_test: config.set_test,
}
}
@@ -363,7 +461,7 @@ impl ProjectWorkspace {
) -> anyhow::Result<ProjectWorkspace> {
let dir = detached_file.parent();
let mut sysroot = match &config.sysroot {
- Some(RustLibSource::Path(path)) => Sysroot::discover_sysroot_src_dir(path.clone()),
+ Some(RustLibSource::Path(path)) => Sysroot::discover_rust_lib_src_dir(path.clone()),
Some(RustLibSource::Discover) => Sysroot::discover(dir, &config.extra_env),
None => Sysroot::empty(),
};
@@ -374,9 +472,12 @@ impl ProjectWorkspace {
.unwrap_or_default();
let rustc_cfg = rustc_cfg::get(query_config, None, &config.extra_env);
let data_layout = target_data_layout::get(query_config, None, &config.extra_env);
- sysroot.load_workspace(&SysrootSourceWorkspaceConfig::CargoMetadata(
+ let loaded_sysroot = sysroot.load_workspace(&RustSourceWorkspaceConfig::CargoMetadata(
sysroot_metadata_config(&config.extra_env, &targets),
));
+ if let Some(loaded_sysroot) = loaded_sysroot {
+ sysroot.set_workspace(loaded_sysroot);
+ }
let cargo_script = CargoWorkspace::fetch_metadata(
detached_file,
@@ -406,7 +507,6 @@ impl ProjectWorkspace {
kind: ProjectWorkspaceKind::DetachedFile {
file: detached_file.to_owned(),
cargo: cargo_script,
- set_test: config.set_test,
},
sysroot,
rustc_cfg,
@@ -414,6 +514,7 @@ impl ProjectWorkspace {
target_layout: data_layout.map(Arc::from).map_err(|it| Arc::from(it.to_string())),
cfg_overrides: config.cfg_overrides.clone(),
extra_includes: config.extra_includes.clone(),
+ set_test: config.set_test,
})
}
@@ -545,7 +646,7 @@ impl ProjectWorkspace {
pub fn to_roots(&self) -> Vec<PackageRoot> {
let mk_sysroot = || {
let mut r = match self.sysroot.workspace() {
- SysrootWorkspace::Workspace(ws) => ws
+ RustLibSrcWorkspace::Workspace(ws) => ws
.packages()
.filter_map(|pkg| {
if ws[pkg].is_local {
@@ -566,12 +667,17 @@ impl ProjectWorkspace {
Some(PackageRoot { is_local: false, include, exclude })
})
.collect(),
- SysrootWorkspace::Stitched(_) | SysrootWorkspace::Empty => vec![],
+ RustLibSrcWorkspace::Stitched(_) | RustLibSrcWorkspace::Empty => vec![],
};
r.push(PackageRoot {
is_local: false,
- include: self.sysroot.src_root().map(|it| it.to_path_buf()).into_iter().collect(),
+ include: self
+ .sysroot
+ .rust_lib_src_root()
+ .map(|it| it.to_path_buf())
+ .into_iter()
+ .collect(),
exclude: Vec::new(),
});
r
@@ -593,7 +699,7 @@ impl ProjectWorkspace {
.into_iter()
.chain(mk_sysroot())
.collect::<Vec<_>>(),
- ProjectWorkspaceKind::Cargo { cargo, rustc, build_scripts, error: _, set_test: _ } => {
+ ProjectWorkspaceKind::Cargo { cargo, rustc, build_scripts, error: _ } => {
cargo
.packages()
.map(|pkg| {
@@ -728,8 +834,9 @@ impl ProjectWorkspace {
sysroot,
extra_env,
cfg_overrides,
+ self.set_test,
),
- ProjectWorkspaceKind::Cargo { cargo, rustc, build_scripts, error: _, set_test } => {
+ ProjectWorkspaceKind::Cargo { cargo, rustc, build_scripts, error: _ } => {
cargo_to_crate_graph(
load,
rustc.as_ref().map(|a| a.as_ref()).ok(),
@@ -738,10 +845,10 @@ impl ProjectWorkspace {
rustc_cfg.clone(),
cfg_overrides,
build_scripts,
- *set_test,
+ self.set_test,
)
}
- ProjectWorkspaceKind::DetachedFile { file, cargo: cargo_script, set_test, .. } => {
+ ProjectWorkspaceKind::DetachedFile { file, cargo: cargo_script, .. } => {
if let Some((cargo, build_scripts, _)) = cargo_script {
cargo_to_crate_graph(
&mut |path| load(path),
@@ -751,7 +858,7 @@ impl ProjectWorkspace {
rustc_cfg.clone(),
cfg_overrides,
build_scripts,
- *set_test,
+ self.set_test,
)
} else {
detached_file_to_crate_graph(
@@ -760,7 +867,7 @@ impl ProjectWorkspace {
file,
sysroot,
cfg_overrides,
- *set_test,
+ self.set_test,
)
}
}
@@ -782,34 +889,22 @@ impl ProjectWorkspace {
} = other;
(match (kind, o_kind) {
(
- ProjectWorkspaceKind::Cargo {
- cargo,
- rustc,
- build_scripts: _,
- error: _,
- set_test: _,
- },
+ ProjectWorkspaceKind::Cargo { cargo, rustc, build_scripts: _, error: _ },
ProjectWorkspaceKind::Cargo {
cargo: o_cargo,
rustc: o_rustc,
build_scripts: _,
error: _,
- set_test: _,
},
) => cargo == o_cargo && rustc == o_rustc,
(ProjectWorkspaceKind::Json(project), ProjectWorkspaceKind::Json(o_project)) => {
project == o_project
}
(
- ProjectWorkspaceKind::DetachedFile {
- file,
- cargo: Some((cargo_script, _, _)),
- set_test: _,
- },
+ ProjectWorkspaceKind::DetachedFile { file, cargo: Some((cargo_script, _, _)) },
ProjectWorkspaceKind::DetachedFile {
file: o_file,
cargo: Some((o_cargo_script, _, _)),
- set_test: _,
},
) => file == o_file && cargo_script == o_cargo_script,
_ => return false,
@@ -837,13 +932,13 @@ fn project_json_to_crate_graph(
sysroot: &Sysroot,
extra_env: &FxHashMap<String, String>,
override_cfg: &CfgOverrides,
+ set_test: bool,
) -> (CrateGraph, ProcMacroPaths) {
let mut res = (CrateGraph::default(), ProcMacroPaths::default());
let (crate_graph, proc_macros) = &mut res;
let (public_deps, libproc_macro) =
sysroot_to_crate_graph(crate_graph, sysroot, rustc_cfg.clone(), load);
- let r_a_cfg_flag = CfgAtom::Flag(sym::rust_analyzer.clone());
let mut cfg_cache: FxHashMap<&str, Vec<CfgAtom>> = FxHashMap::default();
let idx_to_crate_id: FxHashMap<CrateArrayIdx, CrateId> = project
@@ -862,6 +957,7 @@ fn project_json_to_crate_graph(
proc_macro_dylib_path,
is_proc_macro,
repository,
+ is_workspace_member,
..
},
file_id,
@@ -879,19 +975,28 @@ fn project_json_to_crate_graph(
None => &rustc_cfg,
};
- let mut cfg_options = target_cfgs
- .iter()
- .chain(cfg.iter())
- .chain(iter::once(&r_a_cfg_flag))
- .cloned()
- .collect();
- override_cfg.apply(
- &mut cfg_options,
- display_name
- .as_ref()
- .map(|it| it.canonical_name().as_str())
- .unwrap_or_default(),
- );
+ let cfg_options = {
+ let mut cfg_options: CfgOptions =
+ target_cfgs.iter().chain(cfg.iter()).cloned().collect();
+
+ if *is_workspace_member {
+ if set_test {
+ // Add test cfg for local crates
+ cfg_options.insert_atom(sym::test.clone());
+ }
+ cfg_options.insert_atom(sym::rust_analyzer.clone());
+ }
+
+ override_cfg.apply(
+ &mut cfg_options,
+ display_name
+ .as_ref()
+ .map(|it| it.canonical_name().as_str())
+ .unwrap_or_default(),
+ );
+ cfg_options
+ };
+
let crate_graph_crate_id = crate_graph.add_crate_root(
file_id,
*edition,
@@ -1385,7 +1490,7 @@ fn sysroot_to_crate_graph(
) -> (SysrootPublicDeps, Option<CrateId>) {
let _p = tracing::info_span!("sysroot_to_crate_graph").entered();
match sysroot.workspace() {
- SysrootWorkspace::Workspace(cargo) => {
+ RustLibSrcWorkspace::Workspace(cargo) => {
let (mut cg, mut pm) = cargo_to_crate_graph(
load,
None,
@@ -1460,7 +1565,7 @@ fn sysroot_to_crate_graph(
(SysrootPublicDeps { deps: pub_deps }, libproc_macro)
}
- SysrootWorkspace::Stitched(stitched) => {
+ RustLibSrcWorkspace::Stitched(stitched) => {
let cfg_options = Arc::new({
let mut cfg_options = CfgOptions::default();
cfg_options.extend(rustc_cfg);
@@ -1468,7 +1573,7 @@ fn sysroot_to_crate_graph(
cfg_options.insert_atom(sym::miri.clone());
cfg_options
});
- let sysroot_crates: FxHashMap<SysrootCrate, CrateId> = stitched
+ let sysroot_crates: FxHashMap<RustLibSrcCrate, CrateId> = stitched
.crates()
.filter_map(|krate| {
let file_id = load(&stitched[krate].root)?;
@@ -1513,7 +1618,7 @@ fn sysroot_to_crate_graph(
stitched.proc_macro().and_then(|it| sysroot_crates.get(&it).copied());
(public_deps, libproc_macro)
}
- SysrootWorkspace::Empty => (SysrootPublicDeps { deps: vec![] }, None),
+ RustLibSrcWorkspace::Empty => (SysrootPublicDeps { deps: vec![] }, None),
}
}