ruby.git/ext/psych/psych.gemspec, branch v3_2_11

Merge psych master: Removed the bundled libyaml

2022-03-25T00:53:07+00:00

[ruby/psych] psych depends stringio only CRuby

2021-12-20T09:26:58+00:00

https://github.com/ruby/psych/commit/e7bbf26cb2

[ruby/psych] Add stringio as a dependency.

2021-10-23T23:48:40+00:00

https://github.com/ruby/psych/commit/86e3049579

Removed nonsense `rubygems_version` in input gemspec files

2020-06-25T06:44:56+00:00

As it is ignored and set at building packages automatically, it is
just nonsense to set in gemspec file for input.

[ruby/psych] Fixup 05d7e818a6abe3ee1c56b6be92f086647d73141c

2020-06-23T06:26:29+00:00

https://github.com/ruby/psych/commit/4e7794fc2c

Avoid requiring "psych/versions"

2020-06-08T15:27:04+00:00

This leads to double requiring "ext/psych/lib/psych/versions.rb" and
".ext/common/psych/versions.rb", which produces doxens of warnings
during `make test-all`.

http://rubyci.s3.amazonaws.com/ubuntu2004/ruby-master/log/20200608T123004Z.log.html.gz
```
[15092/20234]
TestRDocOptions#test_init_with_encoding/home/chkbuild/chkbuild/tmp/build/20200608T123004Z/ruby/ext/psych/lib/psych.rb:233: warning: already initialized constant Psych::LIBYAML_VERSION
/home/chkbuild/chkbuild/tmp/build/20200608T123004Z/ruby/.ext/common/psych.rb:233: warning: previous definition of LIBYAML_VERSION was here
/home/chkbuild/chkbuild/tmp/build/20200608T123004Z/ruby/ext/psych/lib/psych.rb:235: warning: already initialized constant Psych::NOT_GIVEN
/home/chkbuild/chkbuild/tmp/build/20200608T123004Z/ruby/.ext/common/psych.rb:235: warning: previous definition of NOT_GIVEN was here
/home/chkbuild/chkbuild/tmp/build/20200608T123004Z/ruby/ext/psych/lib/psych.rb:271: warning: method redefined; discarding old load
/home/chkbuild/chkbuild/tmp/build/20200608T123004Z/ruby/.ext/common/psych.rb:271: warning: previous definition of load was here
...
```

The same issue happened in fiddle.gemspec, and this change applies the
same fix as [fiddle](https://github.com/ruby/fiddle/issues/34).

[ruby/psych] Add LICENSE to the gem

2020-06-05T02:49:56+00:00

https://github.com/ruby/psych/commit/02919596fa

[ruby/psych] Remove unnecessary version guard from versions.rb

2020-06-05T02:49:56+00:00

Removing it triggers the following warnings when running `bundle` under
jruby from the root of the `psych` repo prints the following warnings:

```
/path/to/jruby-9.2.9.0/lib/ruby/gems/shared/gems/psych-3.1.0-java/lib/psych/versions.rb:7: warning: already initialized constant VERSION
/path/to//jruby-9.2.9.0/lib/ruby/gems/shared/gems/psych-3.1.0-java/lib/psych/versions.rb:10: warning: already initialized constant DEFAULT_SNAKEYAML_VERSION
```

This is because bundler loads the versions file relatively from the
local gemspec, and then internally loads the psych gem, causing the
redefinition warnings.

Instead, we modify the $LOAD_PATH so that when working locally on the
`psych` repo, the local version of `psych` gets used.

https://github.com/ruby/psych/commit/a3fc8191a7

[ruby/psych] Fix gem installation

2020-06-05T02:49:56+00:00

Current version is not installable because the gemspec is invalid, since
it includes a `.travis.yml` file that no longer exists, so `rake
install` fails like this:

```
$ rake install
rake aborted!
WARNING:  See https://guides.rubygems.org/specification-reference/ for help
ERROR:  While executing gem ... (Gem::InvalidSpecificationException)
    [".travis.yml"] are not files
```

https://github.com/ruby/psych/commit/32b18ca7ca

[ruby/psych] Set required_ruby_version to 2.4.0

2019-11-12T01:30:45+00:00

https://github.com/ruby/psych/commit/4f1746a3c6