https://sourceware.org/bugzilla/show_bug.cgi?id=21010
Florian Fainelli <florian at openwrt dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |florian at openwrt dot org --- Comment #1 from Florian Fainelli <florian at openwrt dot org> --- strerror_r is marked with __must_check on glibc, and this leads to the following warnings/errors (with Werror): dwfl_error.c: In function 'dwfl_errmsg': dwfl_error.c:158:18: error: ignoring return value of 'strerror_r', declared with attribute warn_unused_result [-Werror=unused-result] strerror_r (error & 0xffff, s, sizeof(s)); ^ cc1: all warnings being treated as errors -- You are receiving this mail because: You are on the CC list for the bug.