firebase-ios-sdk: Unable to archive with Bitcode enabled

Xcode version: 10.2.1
Firebase SDK version: 6.3.0
Firebase Component: Core, Analytics, Database
Component version: 6.3.0

I’m using the binary frameworks from Carthage. And when I attempt to archive my project, I get the following error: could not reparse object file in bitcode bundle: 'Invalid bitcode version (Producer: '1100.0.20.17.0_0' Reader: '1001.0.46.4_0')', using libLTO version 'LLVM version 10.0.1, (clang-1001.0.46.4)' for architecture armv7

A temporary fix is to revert to version 5.x, or disabling bitcode.

About this issue

Original URL
State: closed
Created 5 years ago
Comments: 23 (8 by maintainers)

Most upvoted comments

I only have Xcode 10.2.1 and 11 installed on my system (xcode-select is configured to use Xcode 10.2.1). Archives builds are also failing on Bitrise using an “Xcode 10.2.x, macOS 10.14” stack

ntorring on Jun 28, 2019

Setting Other Linker flags to -ObjC seems to be causing the issue!

ntorring on Jul 4, 2019

@paulb777 ugh, i forgot about that after the initial setup, I must’ve copied it back in … I put a note in my cartfile to prevent stupid future self from struggling that long with it. Good lookin’ out!

pives on Jul 2, 2019