| CMake Error at NonValidTarget-COMPILER_LINKER.cmake:[0-9]+ \(add_custom_command\): | |
| Error evaluating generator expression: | |
| \$<OBJC_COMPILER_LINKER_ID> | |
| \$<OBJC_COMPILER_LINKER_ID> may only be used with binary targets. It may | |
| not be used with add_custom_command or add_custom_target. | |
| Call Stack \(most recent call first\): | |
| CMakeLists.txt:[0-9]+ \(include\) |