Here is the updated list of ports that now fail to build due to the new -fno-common compiler default.
(It looks like portroach now fails to show available updates for master site Sourceforge.) audio/gtkpod - ports@openbsd.org audio/nspmod - ports@openbsd.org audio/wmtune - ports@openbsd.org comms/birda - ports@openbsd.org comms/efax - i...@openbsd.org comms/scmxx - ports@openbsd.org comms/seyon - ports@openbsd.org comms/xdx - ports@openbsd.org devel/mingw - p...@irofti.net devel/mk - ports@openbsd.org devel/remake - ports@openbsd.org editors/tea UPDATE ports@openbsd.org emulators/libretro-genesis-plus-gx - ports@openbsd.org emulators/pcsxr - ports@openbsd.org games/corewars - ports@openbsd.org games/egoboo - ports@openbsd.org games/freedroidrpg - ports@openbsd.org games/mirrormagic - ports@openbsd.org games/oolite - n...@openbsd.org games/sdlpop - rob...@openbsd.org games/vms-empire - ports@openbsd.org graphics/dpic - ports@openbsd.org graphics/gimp/liquid-rescale - ports@openbsd.org inputmethods/cellwriter - vas...@lxmx.com.au lang/moarvm UPDATE pas...@stumpf.co mail/avenger UPDATE ports@openbsd.org mail/sma - ports@openbsd.org mail/wmmultipop3 - ports@openbsd.org mail/wmpop3 - ports@openbsd.org misc/logjam - ports@openbsd.org misc/wmmand - ports@openbsd.org multimedia/audiopreview - ports@openbsd.org multimedia/lives - ports@openbsd.org net/angst - ports@openbsd.org net/argus - ste...@openbsd.org net/argus-clients - ste...@openbsd.org net/dico UPDATE ports@openbsd.org net/ekg - ports@openbsd.org net/ettercap - ports@openbsd.org net/ipv6-toolkit - bl...@openbsd.org net/jftpgw - ports@openbsd.org net/nagios/nagios - ports@openbsd.org net/tcpreplay - ni...@openbsd.org net/weex - ports@openbsd.org net/yersinia - ste...@openbsd.org security/bsd-airtools - ports@openbsd.org security/foremost - ports@openbsd.org security/gringotts - p...@openbsd.org security/ossec-hids UPDATE p...@irofti.net security/tempwatch - ports@openbsd.org sysutils/radmind - ports@openbsd.org sysutils/wmmon - ports@openbsd.org sysutils/wmwlmon - mar...@nazgul.ch www/sarg - ports@openbsd.org x11/agar/test UPDATE ports@openbsd.org x11/gnustep/corebase - sebas...@openbsd.org x11/gnustep/gworkspace - sebas...@openbsd.org x11/gnustep/terminal - sebas...@openbsd.org x11/golem - ports@openbsd.org x11/uwm - ports@openbsd.org x11/wind - ports@openbsd.org x11/wmii - ports@openbsd.org x11/wminfo - ports@openbsd.org -- Christian "naddy" Weisgerber na...@mips.inka.de