Compilation MacOS (1 of 2)

Problem first reported by Stewart Rasmussen (stewart.rasmussen@ukaea.ik):

very odd compilation errors seen:

In file included from /opt/homebrew/include/root/TObject.h:17:

In file included from /opt/homebrew/include/root/Rtypes.h:23**:**

In file included from /opt/homebrew/include/root/RtypesCore.h:28:

In file included from /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/c++/v1/cstddef:40:

/Users/pw7302/kaliveda/sources/version:1:1: error: expected unqualified-id

error: **expected unqualified-id**

            111 |  |  | 1.11.515//33

      1| .1      | **^^**

5

/3

with the top-level source directory 'VERSION' file apparently being '#include'd by things that shouldn't do anything like it.

Confirmed by @dudouet