Issue #21639 has been reported by sachin.t@ibm.com (Sachin T). ---------------------------------------- Misc #21639: Guidelines or documentation for porting Ruby to a new platform (z/OS) https://bugs.ruby-lang.org/issues/21639 * Author: sachin.t@ibm.com (Sachin T) * Status: Open ---------------------------------------- Hi Ruby team, I work on the IBM z/OS platform and am currently working on porting Ruby to it. I wanted to ask whether there are any existing porting guidelines, documentation, or recommended steps for bringing Ruby up on a new platform. Current status: I’ve successfully started building Ruby using the standard ./configure && make flow. RJIT/YJIT are disabled, but miniruby currently exits silently with no output (miniruby -v). If there are any references, platform-porting checklists, or recommended practices for handling platform-specific code (especially around TLS, signal handling, and miniruby bring-up), it would be really helpful. Thanks in advance for your guidance. Best regards, Sachin -- https://bugs.ruby-lang.org/