Gentoo's Bugzilla –
Attachment 855364 Details for
Bug 898556sys-auth/polkit-pkla-compat-0.1-r2 fails to compile (MUSL-CLANG-SYSTEM): pwd.cgrp.c::4848::1010:: error: error: call to undeclared function fgetpwent; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]call t