sys-apps/coreutils-6.2 has src/setuidgid.c but seems to not install the application.
6.3 has it
6.3 has it; just like 6.2, but: I did a ebuild [..] unpack compile install with this as result: Lyndir /var/tmp/portage # find -iname 'setuidgid*' ./coreutils-6.3/work/coreutils-6.3/src/.deps/setuidgid.Po ./coreutils-6.3/work/coreutils-6.3/src/setuidgid ./coreutils-6.3/work/coreutils-6.3/src/setuidgid.c ./coreutils-6.3/work/coreutils-6.3/src/setuidgid.o The setuidgid was not installed.
sorry, daemontools installs it
this is done on purpose ... i'll see if upstream plans on changing
this is by design; upstream purposefully does not install it if you want the binary, install sys-process/daemontools