ruby.git/tool/lib/envutil.rb, branch v4.0.4

Fix EnvUtil.current_parser for modular GC

2025-11-18T02:32:49+00:00

The regexp used in EnvUtil.current_parser did not allow square brackets
for feature names. Modular GC uses square brackets for the GC name (such
as +GC[mmtk]).

Fix SyntaxError: unexpected keyword_rescue, expecting keyword_end in Ruby 2.4 and earlier

2025-11-12T09:51:23+00:00

Set Ruby parser if the given ruby accepts `--parser`

2025-10-03T12:27:03+00:00

Now envutil.rb is a part of test-unit-ruby-core gem, which still
supports old versions, 2.3 or later.

Sync https://github.com/ruby/test-unit-ruby-core/pull/8

2025-08-05T04:11:18+00:00

Fix the current parser detection

2025-07-29T13:11:49+00:00

Since `RUBY_DESCRIPTION` contains the branch name, `/prism/i` can
match unexpectedly.  Extract the feature lists between revision
and platform infos.

Dump with debugger just once

2025-06-20T11:35:50+00:00

Fix EnvUtil::Debugger#dump

2025-06-19T08:28:44+00:00

- Send outputs from debugger to stderr
- Use `%W` to interpolate the pid

Dump with debugger before killing stuck worker

2025-06-15T11:24:30+00:00

Fix `assert_warning` for `Proc`

2025-03-17T14:42:16+00:00

`Proc` does not have `encoding` method.

Also, make `assert_raise_with_message` accept a `Proc` as the expected
pattern, as well.

Don't enable GC.auto_compact in EnvUtil.under_gc_compact_stress when not supported

2024-10-11T21:00:30+00:00