Hi Bruno, I've just run the test-xprintf-posix.sh test on NetBSD 1.6 and saw this failure:
... make[3]: Leaving directory `/tmp/coreutils-6.9.89.12-8e412/gnulib-tests' make check-TESTS make[3]: Entering directory `/tmp/coreutils-6.9.89.12-8e412/gnulib-tests' 4,19c4,7 < 0x0p+0 33 < inf 33 < -inf 33 < inf 33 < 12.750000 33 < 1234567.000000 33 < -0.031250 33 < 0.000000 33 < 00001234.000000 33 < 1234 33 < 12.750000 33 < 1234567.000000 33 < -0.031250 33 < 0.000000 33 < 00001234.000000 33 < 1234 33 --- > a 0 > a 0 > a 0 > 000000000a 0 31a20,31 > 1.27500 33 > 1.23457 33 > -3.12500 33 > 0.00000 33 > 00001.23400 33 > 1 33 > 1.27500 33 > 1.23457 33 > -3.12500 33 > 0.00000 33 > 00001.23400 33 > 1 33 FAIL: test-xprintf-posix.sh I don't have time to look into it now, but maybe tomorrow.