pmerge --pretend --verbose
[ebuild N ] app-doc/cppman-0.5.9::gentoo PYTHON_SINGLE_TARGET="-python3_12 -python3_13" 4.4 MiB
Total: 1 package (1 new), Size of downloads: 4.4 MiB
* Running sanity checks...
>>> app-doc/cppman-0.5.9: failed REQUIRED_USE
Failed to match: exactly-one-of ( python_single_target_python3_12 python_single_target_python3_13 )
from: exactly-one-of ( python_single_target_python3_12 python_single_target_python3_13 )
for USE: abi_x86_64 amd64 elibc_glibc kernel_linux llvm_targets_X86 split-usr test-rust
!!! Sanity checks failed, exiting...
- Wall time
- 0.429 s vs. 0.478 s for portage-ng