[ebuild  N F   ] games-board/tablebase-syzygy-0_pre20131213-r101::gentoo USE="-6-pieces" 938.4 MiB

Total: 1 package (1 new), Size of downloads: 938.4 MiB


 * Running sanity checks...
>>> games-board/tablebase-syzygy-0_pre20131213-r101: 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: games-board/tablebase-syzygy-0_pre20131213-r101:: failed (pretend phase):
  *   USE flag '6-pieces' not in IUSE for games-board/tablebase-syzygy-0_pre20131213-r101
  * 
  * Call stack:
  *    isolated-functions.bash, line 333:  called pkg_pretend
  *                ebuild.bash, line 844:  called usex '6-pieces' '151G' '939M'
  *                pkg_pretend, line 217:  called use '6-pieces'
  *                pkg_pretend, line 145:  called die
  * 
  * Working directory: '/var/tmp/portage'

!!! Sanity checks failed, exiting...