Issue #19794 has been updated by hsbt (Hiroshi SHIBATA). Status changed from Open to Assigned Assignee set to nobu (Nobuyoshi Nakada) We should avoid to non-existence directory for fresh install of macOS. @nobu Can you investigate this? ---------------------------------------- Bug #19794: Ruby 3.2.2 fails to build on macOS Sonoma betas https://bugs.ruby-lang.org/issues/19794#change-104521 * Author: jhaungs (Jim Haungs) * Status: Assigned * Priority: Normal * Assignee: nobu (Nobuyoshi Nakada) * ruby -v: 3.2.2 * Backport: 3.0: UNKNOWN, 3.1: UNKNOWN, 3.2: UNKNOWN ---------------------------------------- With Big Sur, Apple deprecated putting dylibs in /usr/local/lib. In Sonoma (beta 4), this directory has disappeared completely. However, ruby's configure script depends on its existence. So, virtually every ruby installer (RVM, rbenv, asdf, ruby-build, and even building from source tarball) fails. When building ruby 3.2.2 from source, the configure step outputs the irritatingly useless "something wrong with LDFLAGS" error message and fails to build. The solution was to `cd /usr/local; sudo mkdir lib` to create the missing lib directory under /usr/local. It would be nice to remove this dependency from the configure script. -- https://bugs.ruby-lang.org/