From: "hsbt (Hiroshi SHIBATA) via ruby-core" Date: 2025-06-11T06:45:35+00:00 Subject: [ruby-core:122512] [Ruby Bug#20631] Build failure with Xcode 16 beta and macOS 15 (Sequoia) Beta Issue #20631 has been updated by hsbt (Hiroshi SHIBATA). Status changed from Assigned to Closed macOS 26 beta and Xcode 26 beta is working fine with this issue. And the current macOS 15 on GitHub Actions is also working fine. I enabled ignored tests again at https://github.com/ruby/ruby/commit/255e6e619752854e5740519ad8829e4a7a4b9bea ---------------------------------------- Bug #20631: Build failure with Xcode 16 beta and macOS 15 (Sequoia) Beta https://bugs.ruby-lang.org/issues/20631#change-113735 * Author: hsbt (Hiroshi SHIBATA) * Status: Closed * Assignee: hsbt (Hiroshi SHIBATA) * Backport: 3.1: UNKNOWN, 3.2: UNKNOWN, 3.3: UNKNOWN ---------------------------------------- I found some issues with Xcode 16 beta and macOS 15 (Sequoia) Beta. `TestRubyOptions` and `TestVMDump` are failed with them. full log: https://gist.github.com/hsbt/378fe2ba47e734f2562ba9a154e1795b I'm not sure why macOS require `sudo` command for that. ---- And I and @katei also found the regression of https://bugs.ruby-lang.org/issues/18912#note-15. ``` >> pid = fork { p File.realpath "/" } >> Process.waitpid(pid) objc[82573]: +[NSPlaceholderMutableString initialize] may have been in progress in another thread when fork() was called. objc[82573]: +[NSPlaceholderMutableString initialize] may have been in progress in another thread when fork() was called. We cannot safely call it or ignore it in the fork() child process. Crashing instead. Set a breakpoint on objc_initializeAfterForkError to debug. => 82573 ``` -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/lists/ruby-core.ml.ruby-lang.org/