econf output has "checking for pidof... /bin/pidof" $ qfile -v pidof sys-apps/sysvinit-2.88-r3 (/bin/pidof)
and libpng dep is missing :0 SLOT dependency, figured it doesn't deserve it's own bug
gettext was also missing, cleaned up the deps a bit + 14 May 2012; Julian Ospald <hasufell@gentoo.org> wbar-2.3.0.ebuild, + +files/wbar-2.3.0-cfg.patch: + fix deps wrt #415945, append -Wno-error flag +