Hi, I just got the following error on 'make test' of the latest GMP version on my Mac OS 10.4.11. Please let me know if any other info would help debug this. best regards, danny make check-TESTS PASS: t-addsub PASS: t-cmp PASS: t-mul PASS: t-mul_i PASS: t-tdiv PASS: t-tdiv_ui PASS: t-fdiv PASS: t-fdiv_ui PASS: t-cdiv_ui PASS: t-gcd PASS: t-gcd_ui PASS: t-lcm PASS: dive PASS: dive_ui PASS: t-sqrtrem PASS: convert PASS: io PASS: t-inp_str PASS: logic PASS: bit PASS: t-powm PASS: t-powm_ui PASS: t-pow PASS: t-div_2exp PASS: reuse PASS: t-root PASS: t-perfsqr PASS: t-perfpow PASS: t-jac PASS: t-bin PASS: t-get_d PASS: t-get_d_2exp PASS: t-get_si PASS: t-set_d PASS: t-set_si PASS: t-fac_ui PASS: t-fib_ui PASS: t-lucnum_ui PASS: t-scan PASS: t-fits PASS: t-divis PASS: t-divis_2exp PASS: t-cong PASS: t-cong_2exp PASS: t-sizeinbase PASS: t-set_str PASS: t-aorsmul PASS: t-cmp_d PASS: t-cmp_si mpz_hamdist wrong on 2 bits pos/pos i 0 j 32 got 253 want 2 x =0x1 y =0x100000000 FAIL: t-hamdist PASS: t-oddeven mpz_popcount wrong on single bit at 0 got 320, want 1 FAIL: t-popcount PASS: t-set_f PASS: t-io_raw PASS: t-import PASS: t-export PASS: t-pprime_p PASS: t-nextprime ================================== 2 of 58 tests failed Please report to <a href="mailto:gmp-bugs@swox.com">gmp-bugs@swox.com</a> ================================== make[4]: *** [check-TESTS] Error 1 make[3]: *** [check-am] Error 2 make[2]: *** [check-recursive] Error 1 make[1]: *** [check-recursive] Error 1 make: *** [check] Error 2