Regression: compiling a macOS framework with the old build system produces Invalid bitcode signature
Originator: | steipete | ||
Number: | rdar://37450480 | Date Originated: | 12-Feb-2018 08:09 AM |
Status: | Open | Resolved: | |
Product: | Developer Tools | Product Version: | Xcode 9.3b2 |
Classification: | Serious Bug | Reproducible: | Always |
Summary: This is a regression from Xcode 8.2.1, where it linked warning-free. It does work with the new build system, however we’re blocked on rdar://35488529 and thus still use the old build system for all builds across platforms. Steps to Reproduce: Unsure what to deliver to reproduce. This cannot be reproduced in a sample app. Expected Results: Compile same as Xcode 9.2.1 or new build system. Actual Results: Invalid bitcode signature linker error Version: Xcode 9.3b2 Notes: I also added -v as per Ankit Aggarwal’s comment on Twitter, but it did not yield any more useful data. (https://twitter.com/aciidb0mb3r/status/962743256571265025)
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