portage-ng / portage / app-crypt / libb2 / 0.98.1-r3
pmerge --pretend --verbose
[ebuild   R    ] app-crypt/libb2-0.98.1-r3::gentoo USE="openmp -native-cflags -static-libs" 274.2 KiB

Total: 1 package (1 reinstall), Size of downloads: 274.2 KiB


 * Running sanity checks...
>>> app-crypt/libb2-0.98.1-r3: failed pkg_pretend
 /Volumes/Disk 1/gentoo-prefix/usr/lib/pkgcore/lib/pkgcore/ebd/.generated/libs/7/pkg_pretend: line 145: [[: invalid regular expression `': empty (sub)expression
  * ERROR: app-crypt/libb2-0.98.1-r3:: failed (pretend phase):
  *   USE flag 'openmp' not in IUSE for app-crypt/libb2-0.98.1-r3
  * 
  * Call stack:
  *    isolated-functions.bash, line  333:  called pkg_pretend
  *                ebuild.bash, line 2402:  called use 'openmp'
  *                pkg_pretend, line  146:  called die
  * 
  * Working directory: '/var/tmp/portage'

!!! Sanity checks failed, exiting...

Wall time
0.728 s vs. 0.002 s for portage-ng