Issues with Unity 3.4.2 and solutions

Unity Engine
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1

Hi,
Just installed the new 3.4.2 update which is supposed to fix the -mno-thumb cflags issue.
However I got a new compiler error when building for the iPad device:

Apple LLVM Compiler 3.0 Error:
fatal error: file ‘/Volumes/D/UnityStandaloneIOS/Project/Classes/iPhone_target_Prefix.pch’ has been modified since the precompiled header was built

I was able to fix this bu changing the “Compiler for C/C++/Objective-C” to LLVM GCC 4.2

Is this a good fix ?
If so can Unity include it in the next update ?

Thanks.

2

Did you try a “clean” before building the first time? I’m guessing that you may have not needed to switch the compiler over.

3

I reverted to 3.4.1 because of Android Basic issues, on iOS, and I guess is the same with unity 3.4.2, you need to CLOSE PROJECT in xCode and then quit xCode, then try to make a build&run, sometime, it didn’t even work and sometime does, weird…this is how I could compile with the new xCode 4.2

Is there a blog where I can check for Unity 3.4.2f? or 3.4.3 update ?

4

I always build from clean when the issue occurs…