portage-ng / portage / net-wireless / hackrf-tools / 2024.02.1-r1
pmerge --pretend --verbose
[ebuild  N     ] dev-libs/libusb-1.0.30:1::gentoo USE="-debug -doc -examples -static-libs -test -udev -verify-sig" 640.7 KiB
[ebuild  N     ] virtual/libusb-1-r2:1::gentoo USE="-udev"
[ebuild  N     ] net-libs/libhackrf-2024.02.1-r1:0/2024.02.1::gentoo USE="udev" 20.7 MiB
[ebuild  N     ] sci-libs/fftw-3.3.10-r1:3.0/3::gentoo USE="openmp threads -doc -fortran -mpi -test (-zbus)" CPU_FLAGS_X86="avx avx2 fma3 sse sse2 -fma4" 4.0 MiB
[ebuild  N     ] net-wireless/hackrf-tools-2024.02.1-r1::gentoo

Total: 5 packages (5 new), Size of downloads: 25.3 MiB


 * Running sanity checks...
>>> sci-libs/fftw-3.3.10-r1: 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: sci-libs/fftw-3.3.10-r1:: failed (pretend phase):
  *   USE flag 'openmp' not in IUSE for sci-libs/fftw-3.3.10-r1
  * 
  * Call stack:
  *    isolated-functions.bash, line  333:  called pkg_pretend
  *                ebuild.bash, line 2167:  called use 'openmp'
  *                pkg_pretend, line  145:  called die
  * 
  * Working directory: '/var/tmp/portage'

!!! Sanity checks failed, exiting...

Wall time
0.748 s vs. 0.046 s for portage-ng