pmerge --pretend --verbose
[ebuild N ] dev-lang/fpc-3.2.2::gentoo USE="source -doc" 213.1 MiB
[ebuild N ] dev-lang/lazarus-3.4-r1:0/3.0::gentoo USE="gui -extras -gtk -gtk2 -qt6" 83.5 MiB
Total: 2 packages (2 new), Size of downloads: 296.5 MiB
* Running sanity checks...
>>> dev-lang/lazarus-3.4-r1: failed REQUIRED_USE
Failed to match: exactly-one-of ( gtk2 gtk qt6 )
from: exactly-one-of ( gtk2 gtk qt6 )
for USE: abi_x86_64 amd64 elibc_glibc gui kernel_linux llvm_targets_X86 split-usr test-rust
!!! Sanity checks failed, exiting...
- Wall time
- 0.718 s vs. 0.394 s for portage-ng