in src/crt.c [58:69]
void aws_crt_init(void) {
init_allocator();
init_crypto();
aws_common_library_init(aws_default_allocator());
aws_cal_library_init(aws_default_allocator());
aws_io_library_init(aws_default_allocator());
aws_compression_library_init(aws_default_allocator());
aws_http_library_init(aws_default_allocator());
aws_auth_library_init(aws_default_allocator());
aws_crt_log_init();
}