safe-math.h(850): error: argument is incompatible with formal parameter PSNIP_SAFE_DEFINE_BUILTIN_BINARY_OP(size_t, size, mul)

[nknmsc]

Using inteloneapi I am unable to build matio that uses portable-snippets. The platform is RHE79 with gcc 4.8.5. Any ideas how to fix this? Is there minimum requirement for gcc? This is possibly related to #45 .

Thank you.