chore: ignore all target dirs

[hawkw]

Motivation

The gitignore for this repository currently includes the pattern
/*/target, which will ignore all directories named target that are
nested up to one directory deep from the root. This ignores the target
dir for the workspace, and any generated by builds on individual
workspace crates. However, the tracing crate contains test crates
which cannot be part of the workspace, due to setting feature flags.
These crates are inside the tracing crate's subdirectory, so the
target dirs generated by running these tests are nested two levels
deep. Git doesn't know to ignore the generated files from the test
dirs, which is kind of annoying.

Solution

This branch changes the ignore pattern to /**/target, which should
ignore all subdirectories named target. This does have the potential
downside that if any crate adds a module called target, we'd have to
update the gitignore, but I'm not too concerned currently.

Signed-off-by: Eliza Weisman [email protected]

[jonhoo]

I may be misremembering, but can't you replace both those patterns with just target/?

[hawkw]

I may be misremembering, but can't you replace both those patterns with just target/?

IIRC that matches only top-level target/ dirs? let me double-check.

Edit: nevermind, yeah, that works. Changed it!