libSDL_sound-devel-1.0.3.0.90.53a1-alt1.x86_64	rpm-filesystem-conflict-file-file	warn	There are file conflicts with the package libsdl2_sound-devel-2.0.4-alt1_1.x86_64, for example, /usr/share/man/man3/SDL_sound.h.3.xz (5 file conflicts in total). Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;