Just now I have tried to manually set
PYTHON_TARGETS="python2_7 python3_6"
PYTHON_SINGLE_TARGET="python3_6"
in /etc/portage/make.conf and got the following error:
# emerge --update --deep --with-bdeps=y --newuse --backtrack=120 --ask world
These are the packages that would be merged, in order:
Calculating dependencies... done!
!!! The ebuild selected to satisfy "app-text/asciidoc" has unmet requirements.
- app-text/asciidoc-8.6.10::gentoo USE="-examples -graphviz -highlight
-test" ABI_X86="(64)" PYTHON_SINGLE_TARGET="(-pypy) -python2_7"
PYTHON_TARGETS="python2_7 (-pypy)"
The following REQUIRED_USE flag constraints are unsatisfied:
exactly-one-of ( python_single_target_pypy python_single_target_python2_7 )
The above constraints are a subset of the following complete expression:
exactly-one-of ( python_single_target_pypy
python_single_target_python2_7 ) python_single_target_pypy? (
python_targets_pypy ) python_single_target_python2_7? (
python_targets_python2_7 )
(dependency required by "app-text/dvisvgm-2.1.3::gentoo" [installed])
(dependency required by "app-text/texlive-2017::gentoo[extra]" [installed])
(dependency required by "@selected" [set])
(dependency required by "@world" [argument])
which is similar to those errors I got while trying to set
PYTHON_TARGETS="python2_7 python3_5"
PYTHON_SINGLE_TARGET="python3_5"
before switching yesterday from python-3.5 to python-3.6 target.
Does it mean that setting python targets in /etc/portage/make.conf is
not supported any more?
P.S. Currently my system is up-to-date and already switched to
python-3.6 targets.
