linker command failed with exit code 1 (use -v to see invocation)の対処

file too small (length=0) file '/some/file/path' for architecture x86_64
linker command failed with exit code 1 (use -v to see invocation)

command + shift + k

これでだいたい解決する

多分ビルドが失敗したときに、変な風に(0byte)書き換わってるのが原因ぽい