On the ARM processor using a 32 bit operating system, the long long type in rng.h, rng.c and PQCgenKAT_sign.c causes a segmentation fault when calling randombytes(seedbuf, SEEDBYTES) for generating the keypair. Changing the type to int appears to fix this although I am unsure if this is stable or optimal for the processor.
On the ARM processor using a 32 bit operating system, the long long type in rng.h, rng.c and PQCgenKAT_sign.c causes a segmentation fault when calling randombytes(seedbuf, SEEDBYTES) for generating the keypair. Changing the type to int appears to fix this although I am unsure if this is stable or optimal for the processor.