Can not build with Ruby 3.0.0

[smichaut]

Hi, I have clone ruby-packer from the source and trying to build it against Ruby 3 (ruby 3.0.0p0 (2020-12-25 revision 95aff21468) [x86_64-linux] on CentOS 8.3). When running bundle (or bundle install) I have the following exception:
Don't run Bundler as root. Bundler can ask for sudo if it is needed, and installing your bundle as root will
break this application for all non-root users on this machine.
internal:/usr/local/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb:85:in require': /usr/local/lib/ruby/3.0.0/x86_64-linux/zlib.so: undefined symbol: inflateReset - /usr/local/lib/ruby/3.0.0/x86_64-linux/zlib.so (LoadError) from <internal:/usr/local/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in require'
from /usr/local/lib/ruby/3.0.0/bundler/fetcher.rb:6:in <top (required)>' from <internal:/usr/local/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb>:85:in require'
from internal:/usr/local/lib/ruby/3.0.0/rubygems/core_ext/kernel_require.rb:85:in `require
Any idea what am I doing wrong ?

[tasdendu]

I am also eagerly waiting for the release of ruby-packer for Ruby-3.0.0 support. When can we expect the release?