Keys.cpp is missing

[fabianmossberg]

When i run make i get the following error:

-- Configuring done
CMake Error at /Users/fabian/Documents/mac/Retro68-build/toolchain/m68k-apple-macos/cmake/add_application.cmake:46 (add_executable):
  Cannot find source file:

    /Users/fabian/Documents/mac/MacPlayer/Keys.cpp

  Tried extensions .c .C .c++ .cc .cpp .cxx .cu .m .M .mm .h .hh .h++ .hm
  .hpp .hxx .in .txx
Call Stack (most recent call first):
  CMakeLists.txt:6 (add_application)


CMake Error at /Users/fabian/Documents/mac/Retro68-build/toolchain/m68k-apple-macos/cmake/add_application.cmake:46 (add_executable):
  No SOURCES given to target: MacPlayer
Call Stack (most recent call first):
  CMakeLists.txt:6 (add_application)


CMake Generate step failed.  Build files cannot be regenerated correctly.

I see that Keys.cpp is in .gitignore, any idea of what to do?