The answer to your question is right in front of you.
Quote:
Originally Posted by Ceao486DX
H
Code:
!!! The ebuild is selected to satisfy "dev-util/gbus-codegen" has unmet requirements.
- dev-util/gdbus-codegne-2.64.5::gentoo USE="" ABI_X86="(64)" PYTHON_SINGLE_TARGET="-python3_6 -python3_7 -python3_8"
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Gentoo works with
USE flags to determine which options a package should be compiled with. In this case the package
dev-util/gbus-codegen (pulled in as a dependency of
xfce-base/xfwm4) needs to know which
ONE version of
Python you want it compiled with.
Quote:
Originally Posted by Ceao486DX
H
Code:
The following REQUIRED_USE flag constraints are unsatisfied:
exactly-one-of ( python_single_target_python3_6 python_single_target_python3_7 python_single_target_python3_8 )
(dependency required by "xfce-base/xfconf-4.14.3::gentoo" [ebuild])
(dependency required by "xfce-base/xfwm4-4.14.5::gentoo" [ebuild])
(dependency required by "xfce-base/xfwm4" [argument])
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To find out what version of python your system is currently using run
eselect
Code:
$ eselect python show
You then need to tell your system to
use this USE flag.
If you are new to Gentoo, I recommend bookmarking the
Wiki. There is a lot of information that can be found there!