Description
Hi, any help is appreciated. I'm stuck with this, former Installation was Dashing on Ubuntu 20 LTS, I had to migrate to 22 LTS
Step two does not work 👍
Install bundler
$ gem install bundler
Install smashing
$ gem install smashing
Create a new project
$ smashing new my-project
Change Directory into the project
$ cd my-project
Install the bundle of project specific gems
$ bundle
Start the example dashboard!
$ smashing start
*ERROR: Error installing smashing:
ERROR: Failed to build gem native extension.
current directory: /var/lib/gems/3.0.0/gems/eventmachine-1.2.7/ext
/usr/bin/ruby3.0 -I /usr/lib/ruby/vendor_ruby -r ./siteconf20240215-255135-jefh5k.rb extconf.rb
mkmf.rb can't find header files for ruby at /usr/lib/ruby/include/ruby.h
You might have to install separate package for the ruby development
environment, ruby-dev or ruby-devel for example.
extconf failed, exit code 1
Gem files will remain installed in /var/lib/gems/3.0.0/gems/eventmachine-1.2.7 for inspection.
Results logged to /var/lib/gems/3.0.0/extensions/x86_64-linux/3.0.0/eventmachine-1.2.7/gem_make.out