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Don't suggest explicitly `cfg`-gating `trace!` calls in bootstrap

This commit is contained in:
moxian 2025-03-05 15:28:06 -08:00
parent 49ff258ccb
commit aab48065ca
1 changed files with 1 additions and 3 deletions
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4
src/building/bootstrapping/debugging-bootstrap.md
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@ -129,7 +129,7 @@ Both `tracing::*` macros and the `tracing::instrument` proc-macro attribute need
```rs ```rs
#[cfg(feature = "tracing")] #[cfg(feature = "tracing")]
use tracing::{instrument, trace}; use tracing::instrument;
struct Foo; struct Foo;
@ -138,7 +138,6 @@ impl Step for Foo {
#[cfg_attr(feature = "tracing", instrument(level = "trace", name = "Foo::should_run", skip_all))] #[cfg_attr(feature = "tracing", instrument(level = "trace", name = "Foo::should_run", skip_all))]
fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> { fn should_run(run: ShouldRun<'_>) -> ShouldRun<'_> {
#[cfg(feature = "tracing")]
trace!(?run, "entered Foo::should_run"); trace!(?run, "entered Foo::should_run");
todo!() todo!()
@ -154,7 +153,6 @@ impl Step for Foo {
), ),
)] )]
fn run(self, builder: &Builder<'_>) -> Self::Output { fn run(self, builder: &Builder<'_>) -> Self::Output {
#[cfg(feature = "tracing")]
trace!(?run, "entered Foo::run"); trace!(?run, "entered Foo::run");
todo!() todo!()