On Sun, Oct 26, 2014 at 5:58 PM, Jacques Montier <jmont...@gmail.com> wrote: > [ebuild rR ~] media-gfx/hugin-2014.0.0-r1 USE="python -debug -lapack > -sift" LINGUAS="fr -cs -da -de -en_GB -es -eu -fi -hu -it -ja -nl -pl -pt_BR > -ro -ru -sk -sv -zh_CN -zh_TW" PYTHON_SINGLE_TARGET="python2_7 (-python3_2) > -python3_3 -python3_4" PYTHON_TARGETS="python2_7 python3_3 (-python3_2) > -python3_4" 0 kB > > I don't have any PYTHON_SINGLE_TARGET and PYTHON_TARGETS lines in make.conf.
Those are defined in your system profile: grep -i '^python_[st].*' /usr/portage/profiles/base/make.defaults PYTHON_TARGETS="python2_7 python3_3" PYTHON_SINGLE_TARGET="python2_7" See if this helps, http://forums.gentoo.org/viewtopic-t-949306.html.