commit | 8db222e36ae777e6aec8c61c616838a86258e99f | [log] [tgz] |
---|---|---|
author | Érico Rolim <erico.erc@gmail.com> | Mon Feb 01 21:16:56 2021 -0300 |
committer | Mark Wielaard <mark@klomp.org> | Fri Feb 05 15:36:25 2021 +0100 |
tree | e626106aa1745aabfb1df3a135f4dcf24caf8aa3 | |
parent | eb922a1b8f3a7b1d9740bc789fdf499637ded111 [diff] |
libdwfl: use GNU strerror_r only when available. Some C libraries don't provide the GNU version of strerror_r, only the XSI-compliant one. We use the GNU version when available, since it fits the code better, and otherwise use the XSI-compliant one. https://sourceware.org/bugzilla/show_bug.cgi?id=21010 Signed-off-by: Érico Rolim <erico.erc@gmail.com>