XCode Linker error not showing actual error

I'm working with the metal-cpp header library in xcode and getting a linker error:

But it does not tell me what symbols are undefined and adding -v to the "Other Linker Flags" section of the build tab seems to do nothing.

I can't seem to find anyone else that has had this issue so any help would be greatly appreciated.

Accepted Reply

Turns out the constructor for my class was not set to default and I am an ***** (╥﹏╥). Still confused as to why it didn't just tell me that but oh well.

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Turns out the constructor for my class was not set to default and I am an ***** (╥﹏╥). Still confused as to why it didn't just tell me that but oh well.

I get this too lately. It happens to me when I have a scheme I haven't added a file to. So I just go back gthrough git commits to find the files I haven't added. But it is still really annoying.