mirror of https://github.com/rust-lang/cargo
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51afbbca13
Author | SHA1 | Date |
---|---|---|
Mads Marquart | 51afbbca13 | |
bors | eee4ea2f5a | |
bors | c4e19cc890 | |
Eric Huss | 06fb65e753 | |
Scott Schafer | cf197fc499 | |
Scott Schafer | c3b104e11e | |
Mads Marquart | 5484fd3f1e |
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@ -1147,11 +1147,26 @@ impl<'gctx> Workspace<'gctx> {
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}
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pub fn emit_warnings(&self) -> CargoResult<()> {
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let ws_lints = self
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.root_maybe()
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.workspace_config()
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.inheritable()
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.and_then(|i| i.lints().ok())
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.unwrap_or_default();
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let ws_cargo_lints = ws_lints
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.get("cargo")
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.cloned()
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.unwrap_or_default()
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.into_iter()
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.map(|(k, v)| (k.replace('-', "_"), v))
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.collect();
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for (path, maybe_pkg) in &self.packages.packages {
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let path = path.join("Cargo.toml");
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if let MaybePackage::Package(pkg) = maybe_pkg {
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if self.gctx.cli_unstable().cargo_lints {
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self.emit_lints(pkg, &path)?
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self.emit_lints(pkg, &path, &ws_cargo_lints)?
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}
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}
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let warnings = match maybe_pkg {
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@ -1179,22 +1194,12 @@ impl<'gctx> Workspace<'gctx> {
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Ok(())
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}
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pub fn emit_lints(&self, pkg: &Package, path: &Path) -> CargoResult<()> {
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let ws_lints = self
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.root_maybe()
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.workspace_config()
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.inheritable()
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.and_then(|i| i.lints().ok())
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.unwrap_or_default();
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let ws_cargo_lints = ws_lints
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.get("cargo")
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.cloned()
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.unwrap_or_default()
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.into_iter()
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.map(|(k, v)| (k.replace('-', "_"), v))
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.collect();
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pub fn emit_lints(
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&self,
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pkg: &Package,
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path: &Path,
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ws_cargo_lints: &manifest::TomlToolLints,
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) -> CargoResult<()> {
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let mut error_count = 0;
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let toml_lints = pkg
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.manifest()
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@ -1212,11 +1217,21 @@ impl<'gctx> Workspace<'gctx> {
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.map(|(name, lint)| (name.replace('-', "_"), lint))
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.collect();
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// We should only be using workspace lints if the `[lints]` table is
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// present in the manifest, and `workspace` is set to `true`
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let ws_cargo_lints = pkg
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.manifest()
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.resolved_toml()
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.lints
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.as_ref()
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.is_some_and(|l| l.workspace)
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.then(|| ws_cargo_lints);
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check_im_a_teapot(
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pkg,
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&path,
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&normalized_lints,
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&ws_cargo_lints,
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ws_cargo_lints,
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&mut error_count,
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self.gctx,
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)?;
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@ -1224,7 +1239,7 @@ impl<'gctx> Workspace<'gctx> {
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pkg,
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&path,
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&normalized_lints,
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&ws_cargo_lints,
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ws_cargo_lints,
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&mut error_count,
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self.gctx,
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)?;
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@ -1232,7 +1247,7 @@ impl<'gctx> Workspace<'gctx> {
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pkg,
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&path,
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&normalized_lints,
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&ws_cargo_lints,
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ws_cargo_lints,
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&mut error_count,
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self.gctx,
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)?;
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@ -88,7 +88,7 @@ impl Lint {
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pub fn level(
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&self,
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pkg_lints: &TomlToolLints,
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ws_lints: &TomlToolLints,
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ws_lints: Option<&TomlToolLints>,
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edition: Edition,
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) -> (LintLevel, LintLevelReason) {
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self.groups
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@ -188,7 +188,7 @@ fn level_priority(
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default_level: LintLevel,
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edition_lint_opts: Option<(Edition, LintLevel)>,
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pkg_lints: &TomlToolLints,
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ws_lints: &TomlToolLints,
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ws_lints: Option<&TomlToolLints>,
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edition: Edition,
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) -> (LintLevel, LintLevelReason, i8) {
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let (unspecified_level, reason) = if let Some(level) = edition_lint_opts
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@ -211,7 +211,7 @@ fn level_priority(
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LintLevelReason::Package,
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defined_level.priority(),
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)
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} else if let Some(defined_level) = ws_lints.get(name) {
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} else if let Some(defined_level) = ws_lints.and_then(|l| l.get(name)) {
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(
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defined_level.level().into(),
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LintLevelReason::Workspace,
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@ -234,7 +234,7 @@ pub fn check_im_a_teapot(
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pkg: &Package,
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path: &Path,
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pkg_lints: &TomlToolLints,
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ws_lints: &TomlToolLints,
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ws_lints: Option<&TomlToolLints>,
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error_count: &mut usize,
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gctx: &GlobalContext,
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) -> CargoResult<()> {
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@ -306,7 +306,7 @@ pub fn check_implicit_features(
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pkg: &Package,
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path: &Path,
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pkg_lints: &TomlToolLints,
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ws_lints: &TomlToolLints,
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ws_lints: Option<&TomlToolLints>,
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error_count: &mut usize,
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gctx: &GlobalContext,
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) -> CargoResult<()> {
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@ -390,7 +390,7 @@ pub fn unused_dependencies(
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pkg: &Package,
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path: &Path,
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pkg_lints: &TomlToolLints,
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ws_lints: &TomlToolLints,
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ws_lints: Option<&TomlToolLints>,
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error_count: &mut usize,
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gctx: &GlobalContext,
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) -> CargoResult<()> {
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@ -90,13 +90,15 @@ impl<T> SleepTracker<T> {
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#[test]
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fn returns_in_order() {
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let mut s = SleepTracker::new();
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s.push(3, 3);
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s.push(30_000, 30_000);
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s.push(1, 1);
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s.push(6, 6);
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s.push(5, 5);
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s.push(2, 2);
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s.push(10000, 10000);
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assert_eq!(s.len(), 6);
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std::thread::sleep(Duration::from_millis(100));
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assert_eq!(s.to_retry(), &[1, 2, 3, 5, 6]);
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assert_eq!(s.len(), 2);
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std::thread::sleep(Duration::from_millis(2));
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assert_eq!(s.to_retry(), &[1]);
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assert!(s.to_retry().is_empty());
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let next = s.time_to_next().expect("should be next");
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assert!(
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next < Duration::from_millis(30_000),
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"{next:?} should be less than 30s"
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);
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}
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@ -430,3 +430,33 @@ Cargo exposes this environment variable to 3rd party subcommands
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* `CARGO` --- Path to the `cargo` binary performing the build.
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For extended information about your environment you may run `cargo metadata`.
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## Apple deployment targets environment variables
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Apple platforms have a concept of [deployment target], i.e. the minimum OS
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version that a binary is built to run on. This can be set with the following
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standard environment variables (variable name depends on the target).
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* `MACOSX_DEPLOYMENT_TARGET` --- macOS deployment target
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* `IPHONEOS_DEPLOYMENT_TARGET` --- iOS / iPadOS deployment target
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* `TVOS_DEPLOYMENT_TARGET` --- tvOS deployment target
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* `WATCHOS_DEPLOYMENT_TARGET` --- watchOS deployment target
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* `XROS_DEPLOYMENT_TARGET` --- visionOS deployment target
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These are shared between the target and the host platform, although they only
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apply to the specific platform for which they're defined. They can be defined
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in [the `[env]` config section][config-env], just like regular environment
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variables.
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```toml
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[env]
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# Require minimum macOS 11.0, which allows unconditional usage of newer APIs
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MACOSX_DEPLOYMENT_TARGET = 11.0
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```
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The current default (and also minimum) deployment target for `rustc` can be
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retrieved with [`rustc --print=deployment-target`].
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[deployment target]: https://developer.apple.com/library/archive/documentation/DeveloperTools/Conceptual/cross_development/Configuring/configuring.html
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[`rustc --print=deployment-target`]: https://doc.rust-lang.org/nightly/rustc/command-line-arguments.html#--print-print-compiler-information
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[config-env]: config.md#env
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@ -982,3 +982,43 @@ error: `im_a_teapot` is specified
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)
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.run();
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}
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#[cargo_test]
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fn dont_always_inherit_workspace_lints() {
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let p = project()
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.file(
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"Cargo.toml",
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r#"
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[workspace]
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members = ["foo"]
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[workspace.lints.cargo]
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im-a-teapot = "warn"
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"#,
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)
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.file(
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"foo/Cargo.toml",
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r#"
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cargo-features = ["test-dummy-unstable"]
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[package]
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name = "foo"
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version = "0.0.1"
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edition = "2015"
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authors = []
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im-a-teapot = true
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"#,
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)
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.file("foo/src/lib.rs", "")
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.build();
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p.cargo("check -Zcargo-lints")
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.masquerade_as_nightly_cargo(&["cargo-lints"])
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.with_stderr(
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"\
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[CHECKING] foo v0.0.1 ([CWD]/foo)
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[FINISHED] [..]
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",
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)
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.run();
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}
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