Issue #7938 has been updated by naruse (Yui NARUSE). Status changed from Open to Feedback Assignee set to mrkn (Kenta Murata) Priority changed from Urgent to Normal Could you show config.log, clang --version, and gcc --version? ---------------------------------------- Bug #7938: Stack consistency error while compiling 2.0.0-p0 https://bugs.ruby-lang.org/issues/7938#change-36919 Author: Piot (Peter Bjorklund) Status: Feedback Priority: Normal Assignee: mrkn (Kenta Murata) Category: Target version: ruby -v: 1.9.3p286 ./configure make -- http://bugs.ruby-lang.org/