I have a strange issue that I haven’t seen or read about anywhere else. My Xcode no longer parses all of my files to find issues/errors. It will display any issues or errors in a file I am currently viewing, and these will persist thereafter, but with 400+ files I can’t reasonably visit each one to make it compile. Xcode can build successfully if the code is valid, however I can never know when that is, since I see no errors. Indexing occurs, but no compiling takes place.
Also, when building, the status bar states that Xcode is compiling x out of however many total compile sources but the total number is usually not even close to the actual total number. For example it may say compiling x out of 40 files when there are actually 400 compile sources.
I wasn’t doing anything out of the ordinary from my usual tasks when this issue began. New projects will compile, then randomly stop compiling after a period of time.
Things I have tried:
- nuking derived data
- quitting Xcode/restarting computer
- Recloning the project from a known working repository. It will build but won’t find errors/issues when they do exist. There should be at least a handful of minor issues but none appear.
- Reinstalling Xcode (4.5.2)
- tried both GCC 4.2 and LLVM 4.1 compilers
Has anyone experienced this issue before and found a solution? This problem has made my job extremely difficult and any help would be much appreciated.
It does sound like corruption of DerivedData. Try this:
(It’s safe to delete this folder’s contents. But if you’re nervous about that, back it up first).
You should be good to go.