Gentoo's Bugzilla –
Attachment 833603 Details for
Bug 881967app-admin/radmind-1.15.4-r1 fails to compile (CLANG-STRICTER-SYSTEM): snet.c:69:1: error: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Werror,-Wdeprecated-non-prototype]