> I see no changes related to _XOPEN_SOURCE since 2017. Perhaps you're > thinking of GPSD, where there was bunch of rework in that area just before > the 3.19 release.
Thanks. You are probably right. Eric: This area just got more complicated. See #614 strerror_r() has two modes depending on The XSI-compliant version is provided if: (_POSIX_C_SOURCE >= 200112L) && ! _GNU_SOURCE Otherwise, the GNU-specific version is provided. Our code is (sometimes?) assuming the wrong one. The GNU version (sometimes?) doesn't put the string into the buffer we are printing. -- These are my opinions. I hate spam. _______________________________________________ devel mailing list devel@ntpsec.org http://lists.ntpsec.org/mailman/listinfo/devel