In file included from /usr/include/SDL2/SDL.h:38:0, from libavdevice/sdl2.c:26: /usr/include/SDL2/SDL_cpuinfo.h:63:5: warning: 'HAVE_IMMINTRIN_H' is not defined, evaluates to 0 [-Wundef] #if HAVE_IMMINTRIN_H && !defined(SDL_DISABLE_IMMINTRIN_H) ^~~~~~~~~~~~~~~~ /bin/sh: 1: clang: not found make: *** [libavfilter/vf_chromakey_cuda.ptx] Error 127 make: *** Waiting for unfinished jobs.... In file included from ./libavutil/hwcontext_cuda_internal.h:23:0, from libavfilter/vf_chromakey_cuda.c:30: ./compat/cuda/dynlink_loader.h:31:10: fatal error: ffnvcodec/dynlink_loader.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make: *** [libavfilter/vf_chromakey_cuda.o] Error 1