702266 – ruby-utils.eclass sets RUBY_TARGETS_PREFERENCE to ruby slot not in the default RUBY_TARGETS

Bug 702266 - ruby-utils.eclass sets RUBY_TARGETS_PREFERENCE to ruby slot not in the default RUBY_TARGETS

Summary: ruby-utils.eclass sets RUBY_TARGETS_PREFERENCE to ruby slot not in the defaul...

Status:	UNCONFIRMED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Eclasses (show other bugs)
Hardware:	All Linux

Importance:	Normal normal with 1 vote (vote)
Assignee:	Gentoo Ruby Team

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Depends on:
Blocks:

Reported:	2019-12-07 22:49 UTC by Andrei Slavoiu
Modified:	2021-08-15 02:51 UTC (History)
CC List:	4 users (show)

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Runtime testing required:	---

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Description Andrei Slavoiu 2019-12-07 22:49:33 UTC

/usr/portage/profiles/base/make.defaults sets RUBY_TARGETS="ruby24 ruby25". However, /usr/portage/eclass/ruby-utils.eclass sets RUBY_TARGETS_PREFERENCE="ruby24 ruby25 ruby26", causing all packages that inherit ruby-single (dev-libs/ocl-icd-2.2.12-r1 in my case) to depend on the 2.6 slot of ruby that is not installed and not supported by the packages that support multiple versions of ruby.

I think that RUBY_TARGETS_PREFERENCE should always be a subset of RUBY_TARGETS and ruby-utils.eclass should ensure that is the case or ruby-single.eclass should ignore slots present in RUBY_TARGETS_PREFERENCE that are not also present in RUBY_TARGETS.


Reproducible: Always

Comment 1 Ooblick 2019-12-21 06:46:00 UTC

I think this explains the following that I've been seeing in my emerge -uvaDU @world output for the last month:

The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/did_you_mean-1.3.1 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/minitest-5.13.0 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/net-telnet-0.2.0 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/power_assert-1.1.5 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/rake-13.0.1 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/test-unit-3.3.4 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/xmlrpc-0.3.0 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/bundler-1.17.3 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/json-2.3.0 ruby_targets_ruby26
# required by dev-lang/ruby-2.6.5::gentoo[rdoc]
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/racc-1.4.16::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/rdoc-6.2.0 ruby_targets_ruby26
# required by dev-ruby/rdoc-6.2.0::gentoo[ruby_targets_ruby26]
# required by dev-lang/ruby-2.6.5::gentoo[rdoc]
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/racc-1.4.16::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/kpeg-1.1.0-r1 ruby_targets_ruby26
# required by dev-ruby/rdoc-6.2.0::gentoo[ruby_targets_ruby26]
# required by dev-lang/ruby-2.6.5::gentoo[rdoc]
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-ruby/kpeg-1.1.0-r1::gentoo[-test,ruby_targets_ruby26]
>=dev-ruby/racc-1.4.16 ruby_targets_ruby26
# required by dev-ruby/kpeg-1.1.0-r1::gentoo[-test,ruby_targets_ruby26]
# required by dev-ruby/rdoc-6.2.0::gentoo[ruby_targets_ruby26]
# required by dev-lang/ruby-2.6.5::gentoo[rdoc]
# required by dev-ruby/rubygems-3.0.6::gentoo[ruby_targets_ruby26]
>=virtual/rubygems-15 ruby_targets_ruby26
# required by virtual/rubygems-15::gentoo[ruby_targets_ruby26]
# required by dev-lang/ruby-2.6.5::gentoo
# required by dev-ruby/did_you_mean-1.3.1::gentoo[ruby_targets_ruby26]
>=dev-ruby/rubygems-3.0.6 ruby_targets_ruby26

Comment 2 Andrei Slavoiu 2019-12-21 06:52:42 UTC

BTW, I worked around the issue by just adding =dev-lang/ruby-2.6.5 to /etc/portage/package.mask

Comment 3 Risto A. Paju 2020-04-22 12:49:49 UTC

This problem continues with Ruby 2.7, so I extended the above workaround by masking >=dev-lang/ruby-2.6.0.