portage-ng / portage / sci-biology / bowtie / 2.5.1
pmerge --pretend --verbose
[ebuild  N     ] sci-biology/bowtie-2.5.1:2::gentoo USE="-examples -test" CPU_FLAGS_X86="sse2" PYTHON_SINGLE_TARGET="-python3_12" 10.0 MiB

Total: 1 package (1 new), Size of downloads: 10.0 MiB


 * Running sanity checks...
>>> sci-biology/bowtie-2.5.1: failed REQUIRED_USE
  Failed to match: python_single_target_python3_12
  from: cpu_flags_x86_sse2 python_single_target_python3_12
  for USE: abi_x86_64 amd64 cpu_flags_x86_sse2 elibc_glibc kernel_linux llvm_targets_X86 split-usr test-rust

!!! Sanity checks failed, exiting...

Wall time
0.432 s vs. 0.044 s for portage-ng