Reply To: Cripsy DOOM + FreeDOOM are Distro Friendly. Please Add. Welcome Page › Forums › RetroPie Project › Ideas for Further Enhancements › Cripsy DOOM + FreeDOOM are Distro Friendly. Please Add. › Reply To: Cripsy DOOM + FreeDOOM are Distro Friendly. Please Add. 03/09/2016 at 00:15 #119680 xd3lParticipant Ironically when trying to launch this on the latest RetroPie release I got this error: I_Init: Setting up machine state. OPL_Init: Using driver ‘SDL’. NET_Init: Init network subsystem. M_Init: Init miscellaneous info. R_Init: Init DOOM refresh daemon – [ …………………………………….. P_Init: Init Playloop state. R_TextureNumForName: 2DIRT not found P_InitPicAnims: bad cycle from SW1EXIT to 2DIRT The author told me to go into the sources and change the type of the “istexture” element of struct animdef_t in doom/p_spec.c from “char” to “signed char” I did so, compiled, and it works now. This was not required under the latest Raspian for some reason.