This macro will evaluate to true if compiled with SDL_ttf at least X.Y.Z.
Defined in <SDL_ttf.h>
#define SDL_TTF_VERSION_ATLEAST(X, Y, Z) \
((SDL_TTF_MAJOR_VERSION >= X) && \
(SDL_TTF_MAJOR_VERSION > X || SDL_TTF_MINOR_VERSION >= Y) && \
(SDL_TTF_MAJOR_VERSION > X || SDL_TTF_MINOR_VERSION > Y || SDL_TTF_PATCHLEVEL >= Z))