Hmm... just checked the sources.
We declare: find_package(Lua51 REQUIRED)
The FindLua51.cmake file from CMake 2.8 extracts the version information from lua.h and should fail via HANDLE_STANDARD_ARGS.
Doublechecked it on Debian Jessie with liblua5.1-dev uninstalled and liblua5.2-dev installed - failed with required package not found.
I guess the suggestion from #11 is already there.
Hmm... just checked the sources.
We declare:
find_package(Lua51 REQUIRED)
The FindLua51.cmake file from CMake 2.8 extracts the version information from lua.h and should fail via HANDLE_ STANDARD_ ARGS.
Doublechecked it on Debian Jessie with liblua5.1-dev uninstalled and liblua5.2-dev installed - failed with required package not found.
I guess the suggestion from #11 is already there.