Error: Linker Command Failed - XCode 7 Beta

Unity Engine
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1

In XCode 7 Beta, whenever I try to run my game (I have the certificates, etc.), I get this error:
Linker command failed with exit code 1 (use -v to see invocation).

I have looked a little bit into it, but I still don’t know how to troubleshoot this error. Does anyone know?

Thanks!

2

Have you upgraded to Xcode 7 GM?

3

Xcode 7 GM and Unity 5.2.0f3 builds successfully for me, so try installing the GM.

4

Does XCode 7 GM fix the Bitcode error ?

5

I dont think you understand how things work…
Firstly dont use beta software as it always have issues, hence suggestiom update to final Xcode 7
If this does not sort your issue then upgrade Unity, the latest patch release CHANGElog mentions workaround for BitCode error. Its Unity job the make workaround and fix for Bitcode.

6

Okay, thanks. Do you think that XCode 7 GM will have that bug/issue?

7

If this is the bitcode error, (Right click the error, and select “Reveal log” for more information) you can just fix it yourself with barely any effort;

Find “Enable bitcode” in your build settings, and change it to No. Problem solved.

This won’t “be fixed” in the next xcode, it’s a requirement for ios9, but presumably unity will soon have a version built with bitcode enabled (for watchOs)

I wish Unity let me specify a .xcconfig that automatically linked to my generated .xccproj so I could override settings!

8

Oh, I forgot to say: Whenever I set Enable BitCode to NO, it gives me 13 more errors, plus my same error :frowning:

9

ExbowFTW, I same you problem.
In Unity 5.2.0f3 open other project and build. That return to your project build again.
In Xcode 7 clean project and build.:slight_smile: