ruby.git/spec, branch v4.0.1

Merge RubyGems 4.0.3 and Bundler 4.0.3

2025-12-23T07:10:04+00:00

Revert pack/unpack support for LEB128

2025-12-20T07:59:51+00:00

https://bugs.ruby-lang.org/issues/21785#note-10
> It is too late to introduce it in Ruby 4.0, let's aim for 4.1.

This reverts commits:

* d0b72429a93e54f1f956b4aedfc25c57dc7001aa
  Add support for signed and unsigned LEB128 to pack/unpack.

* 68a900e30b4ca1537d7975c3a619fd94fca7b084
  add news for pack / unpack directives

Just passing FDs does not need to create IO objects

2025-12-19T04:36:43+00:00

Extract `Test::JobServer` module

2025-12-19T04:36:42+00:00

A placeholder to handle GNU make jobserver option.
spec/default.mspec didn't handle the jobserver using a FIFO.

Add support for signed and unsigned LEB128 to pack/unpack.

2025-12-18T22:42:47+00:00

This commit adds a new pack format command `R` and `r` for unsigned and
signed LEB128 encoding.  The "r" mnemonic is because this is a
"vaRiable" length encoding scheme.

LEB128 is used in various formats including DWARF, WebAssembly, MQTT,
and Protobuf.

[Feature #21785]

Update bundled bigdecimal and rbs (#15611)

2025-12-17T18:04:49+00:00

* Bundle rbs-3.10.0.pre.1

* Update rbs gem entry with commit hash

Updated rbs entry to include commit hash.

* Fix rbs entry in bundled_gems

* Update rbs gem to version 3.10.0.pre.2

Updated rbs gem version from 3.10.0.pre.1 to 3.10.0.pre.2.

* Update bundled bigdecimal to v4.0.1

---------

Co-authored-by: Soutaro Matsumoto

Bundle RubyGems 4.0.2 and Bundler 4.0.2

2025-12-17T03:12:34+00:00

Box: fix the class name in tests

2025-12-16T07:53:13+00:00

Revert "[Feature #6012] Extend `source_location` for end position

2025-12-16T07:13:07+00:00

and columns"

This reverts commit 073c4e1cc712064e626914fa4a5a8061f903a637.

https://bugs.ruby-lang.org/issues/6012#note-31
> we will cancel this feature in 4.0 because of design ambiguities
> such as whether to return column positions in bytes or characters as
> in [#21783].

[#21783]: https://bugs.ruby-lang.org/issues/21783

[ruby/rubygems] Pass down value of `BUNDLE_JOBS` to RubyGems before compiling:

2025-12-16T04:21:49+00:00

- ### Problem

  Since https://github.com/ruby/rubygems/pull/9131, we are now
  compiling make rules simultaneously. The number of jobs
  is equal to the number of processors.
  This may be problematic for some users as they want to control
  this value.

  ### Solution

  The number of jobs passed to `make` will now be equal to the
  `BUNDLE_JOBS` value.

  ### Side note

  It's also worth to note that since Bundler installs gems in
  parallel, we may end up running multiple `make -j` in parallel
  which would cause exhaust the number of processors we have.
  This problem can be fixed by implementing a GNU jobserver, which I
  plan to do. But I felt that this would be too much change in one PR.

https://github.com/ruby/rubygems/commit/d51995deb9