Ruby 3.0 on macos fails - Libraries missing

Environments macOS
1

I am trying to use Ruby 3.0 in my build matrix:

os:
  - linux
  - osx


dist:      bionic
osx_image: xcode10.2

language: ruby

rvm:
  - '2.5'
  - '2.6'
  - '2.7'
  - '3.0'

I am using the xcode10.2 build image since according to https://rubies.travis-ci.org/ Ruby 3.0 is only available for Mac OS X >= 10.14.

RVM fails to install the image:

ruby-3.0.0 - #validate binary

Libraries missing for ruby-3.0.0: __rvm_ls. Refer to your system manual for installing libraries

Mounting remote ruby failed with status 10, stopping installation.

See Travis CI - Test and Deploy with Confidence

2

Have you found a fix for this? I’m also facing similar issue