Bruno Haible <[EMAIL PROTECTED]> writes: > intmax_t size = 8 > uintmax_t size = 4 > int64_t size = 8 > uint64_t size = 8
This looks like a different set of problems than what was observed on HP-UX 10.20. On your host, 64-bit signed preprocessor numbers work, but the unsigned ones don't. Can you please try this code: #if ! (18446744073709551615ULL <= -1u) error in preprocessor; #endif and tell me what diagnostics (if any) your compiler generates? Perhaps the simplest workaround is to change the above test to something like this: #if ! (18446744073709551614ULL <= 18446744073709551615ULL) error in preprocessor; #endif This is a more-generous test; if your compiler passes it, then it's probably good enough for Autoconf and gnulib.
