gentoo-virt-manager-build-error

gentoo-virt-manager-build-error.txt

ruo91 ~ # emerge --ask app-emulation/virt-manager

 * IMPORTANT: 11 news items need reading for repository 'gentoo'.
 * Use eselect news read to view new items.


These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild  N     ] app-emulation/virt-manager-4.0.0  USE="gtk -policykit -sasl -test" PYTHON_SINGLE_TARGET="python3_9 -python3_8 -python3_10" 

Would you like to merge these packages? [Yes/No] y

>>> Verifying ebuild manifests

>>> Emerging (1 of 1) app-emulation/virt-manager-4.0.0::gentoo
 * virt-manager-4.0.0.tar.gz BLAKE2B SHA512 size ;-) ...                                                                                                                                                                                                                 [ ok ]
 * Using python3.9 to build
>>> Unpacking source...
>>> Unpacking virt-manager-4.0.0.tar.gz to /var/tmp/portage/app-emulation/virt-manager-4.0.0/work
>>> Source unpacked in /var/tmp/portage/app-emulation/virt-manager-4.0.0/work
>>> Preparing source in /var/tmp/portage/app-emulation/virt-manager-4.0.0/work/virt-manager-4.0.0 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/app-emulation/virt-manager-4.0.0/work/virt-manager-4.0.0 ...
python3.9 setup.py configure --default-graphics=spice
error: Multiple top-level packages discovered in a flat-layout: ['po', 'ui', 'man', 'data', 'virtinst', 'virtManager'].

To avoid accidental inclusion of unwanted files or directories,
setuptools will not proceed with this build.

If you are trying to create a single distribution with multiple packages
on purpose, you should not rely on automatic discovery.
Instead, consider the following options:

1. set up custom discovery (`find` directive with `include` or `exclude`)
2. use a `src-layout`
3. explicitly set `py_modules` or `packages` with a list of names

To find more information, look for "package discovery" on setuptools docs.
 * ERROR: app-emulation/virt-manager-4.0.0::gentoo failed (configure phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  127:  Called src_configure
 *   environment, line 3653:  Called distutils-r1_src_configure
 *   environment, line 1477:  Called _distutils-r1_run_foreach_impl 'python_configure'
 *   environment, line  724:  Called distutils-r1_run_phase 'python_configure'
 *   environment, line 1451:  Called python_configure
 *   environment, line 3172:  Called esetup.py 'configure' '--default-graphics=spice'
 *   environment, line 1958:  Called die
 * The specific snippet of code:
 *       "${@}" || die -n;
 * 
 * If you need support, post the output of `emerge --info '=app-emulation/virt-manager-4.0.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=app-emulation/virt-manager-4.0.0::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/app-emulation/virt-manager-4.0.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-emulation/virt-manager-4.0.0/temp/environment'.
 * Working directory: '/var/tmp/portage/app-emulation/virt-manager-4.0.0/work/virt-manager-4.0.0'
 * S: '/var/tmp/portage/app-emulation/virt-manager-4.0.0/work/virt-manager-4.0.0'

>>> Failed to emerge app-emulation/virt-manager-4.0.0, Log file:

>>>  '/var/tmp/portage/app-emulation/virt-manager-4.0.0/temp/build.log'

 * Messages for package app-emulation/virt-manager-4.0.0:

 * ERROR: app-emulation/virt-manager-4.0.0::gentoo failed (configure phase):
 *   (no error message)
 * 
 * Call stack:
 *     ebuild.sh, line  127:  Called src_configure
 *   environment, line 3653:  Called distutils-r1_src_configure
 *   environment, line 1477:  Called _distutils-r1_run_foreach_impl 'python_configure'
 *   environment, line  724:  Called distutils-r1_run_phase 'python_configure'
 *   environment, line 1451:  Called python_configure
 *   environment, line 3172:  Called esetup.py 'configure' '--default-graphics=spice'
 *   environment, line 1958:  Called die
 * The specific snippet of code:
 *       "${@}" || die -n;
 * 
 * If you need support, post the output of `emerge --info '=app-emulation/virt-manager-4.0.0::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=app-emulation/virt-manager-4.0.0::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/app-emulation/virt-manager-4.0.0/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/app-emulation/virt-manager-4.0.0/temp/environment'.
 * Working directory: '/var/tmp/portage/app-emulation/virt-manager-4.0.0/work/virt-manager-4.0.0'
 * S: '/var/tmp/portage/app-emulation/virt-manager-4.0.0/work/virt-manager-4.0.0'