$cat /etc/portage/package.use/redmine www-apps/redmine fastcgi imagemagick ldap markdown mysql passenger $sudo emerge -avp www-apps/redmine [blocks B ] <dev-ruby/sprockets-3.7.2-r1:3[ruby_targets_ruby26(-)] ("<dev-ruby/sprockets-3.7.2-r1:3[ruby_targets_ruby26(-)]" is hard blocking dev-ruby/sprockets-4.0.2) Total: 82 packages (82 new), Size of downloads: 85,872 KiB Conflict: 1 block (1 unsatisfied) * Error: The above package list contains packages which cannot be * installed at the same time on the same system. (dev-ruby/sprockets-3.7.2:3/3::gentoo, ebuild scheduled for merge) pulled in by <dev-ruby/sprockets-4:*[ruby_targets_ruby26(-)] required by (dev-ruby/sass-rails-5.0.8:5.0/5.0::gentoo, ebuild scheduled for merge) USE="-doc -test" ABI_X86="(64)" RUBY_TARGETS="ruby26 -ruby25" >=dev-ruby/sprockets-2.8:*[ruby_targets_ruby26(-)] required by (dev-ruby/sass-rails-5.0.8:5.0/5.0::gentoo, ebuild scheduled for merge) USE="-doc -test" ABI_X86="(64)" RUBY_TARGETS="ruby26 -ruby25" (dev-ruby/sprockets-4.0.2:4/4::gentoo, ebuild scheduled for merge) pulled in by >=dev-ruby/sprockets-3.0.0:*[ruby_targets_ruby26(-)] required by (dev-ruby/sprockets-rails-3.2.2:3/3::gentoo, ebuild scheduled for merge) USE="-test" ABI_X86="(64)" RUBY_TARGETS="ruby26 -ruby25"
Is your system fully up to date? Please run: emerge -p -uvDU @world. Also provide emerge --info. Have you truncated the output at all? We can't debug without all of the information. It does seem odd that sprockets-rails isn't satisfied by the :3 slot.
Created attachment 685365 [details] emerge info and redmine log
Reassiging to @ruby: need to change dev-ruby/sprockets-rails dependecy - properly restrict dev-ruby/sprockets with only slot 3: https://gitweb.gentoo.org/repo/gentoo.git/tree/dev-ruby/sprockets-rails/sprockets-rails-3.2.2.ebuild#n26 - >=dev-ruby/sprockets-3.0.0:*" + dev-ruby/sprockets:3" As temporary workaround, mask >=dev-ruby/sprockets-4.