CODEWITHSUNDEEP
xcodegcc
morgancodes
morgancodes

Reputation: 25265

xcode is not even *trying* to compile some of my .mm files, then fails while linking

I'm copying some objective c++ files over from another (working) project.

I get no errors when compiling, but get a linker error:

Undefined symbols:
"_OBJC_CLASS_$_Buzzy2", referenced from: objc-class-ref-to-Buzzy2 in AudioModeFactory.o ld: symbol(s) not found collect2: ld returned 1 exit status

Looking over the compiler output, I see that xcode never even tried to compile this class. The .h and .mm for the class are there in the source. Its header is imported in to another class, and there are no compiler complaints about that, but the compiler never touches it. I've tried cleaning all targets, touching the files, with no luck. Any idea what's going on here?

Upvotes: 1

Views: 468

Answers (1)

Jon Reid
Jon Reid

Reputation: 20980

Check the target settings of the .mm files to make sure you have the right targets checked.

Upvotes: 3

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