[Issue 23119] Compiling glui example results in linker error

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=23119

--- Comment #3 from Steven Schveighoffer <schveiguy at gmail.com> ---
A further note, until I upgraded xcode, I was not having errors. So it's likely
some increase in strictness that the linker now requires.

--