portage-ng / portage / net-p2p / bitcoin-core / 31.0
pmerge --pretend --verbose
[ebuild  N     ] dev-build/b2-5.5.3::gentoo USE="-examples" 1.2 MiB
[ebuild  N     ] dev-libs/boost-1.91.0-r2:0/1.91.0::gentoo USE="bzip2 context nls python stacktrace zlib -debug -doc -icu -lzma -mpi -numpy -test -test-full -tools -zstd" PYTHON_TARGETS="python3_14 -python3_12 -python3_13" 195.1 MiB
[ebuild  N     ] acct-group/bitcoin-0-r3::gentoo
[ebuild  N     ] acct-user/bitcoin-0-r3::gentoo
[ebuild  N     ] dev-libs/libsecp256k1-0.7.1:0/6::gentoo USE="asm ecdh ellswift extrakeys musig recovery schnorr -experimental -lowmem -test -test-full -valgrind" 2.1 MiB
[ebuild  N     ] net-p2p/bitcoin-core-31.0::gentoo USE="asm cli daemon dbus external-signer system-libsecp256k1 wallet -examples -gui -qrcode -systemtap -test -test-full -zeromq" 14.0 MiB

Total: 6 packages (6 new), Size of downloads: 212.3 MiB


 * Running sanity checks...
>>> net-p2p/bitcoin-core-31.0: failed REQUIRED_USE
  Failed to match: gui
  from: gui
  for USE: abi_x86_64 amd64 asm cli daemon dbus elibc_glibc external-signer kernel_linux llvm_targets_X86 split-usr system-libsecp256k1 test-rust wallet
>>> net-p2p/bitcoin-core-31.0: failed pkg_pretend
 /Volumes/Disk 1/gentoo-prefix/usr/lib/pkgcore/lib/pkgcore/ebd/.generated/libs/8/pkg_pretend: line 144: [[: invalid regular expression `': empty (sub)expression
  * ERROR: net-p2p/bitcoin-core-31.0:: failed (pretend phase):
  *   USE flag 'daemon' not in IUSE for net-p2p/bitcoin-core-31.0
  * 
  * Call stack:
  *    isolated-functions.bash, line  333:  called pkg_pretend
  *                ebuild.bash, line 3471:  called use 'daemon'
  *                pkg_pretend, line  145:  called die
  * 
  * Working directory: '/var/tmp/portage'

!!! Sanity checks failed, exiting...

Wall time
1.270 s vs. 0.478 s for portage-ng