Не собирается kbuild

Собираю мир командой emerge -bke world
Обламывается на сборке kbuild со следующим сообщением:

*** %n in writable segment detected ***
. . . (много-много раз)
*** %n in writable segment detected ***
*** %n in writable segment detected ***
*** %n in writable segment detected ***
*** %n in writable segment detected ***
autopoint: *** infrastructure files for version 0.14 not found; this is autopoint from GNU gettext-tools 0.17
autopoint: *** Stop.
autoreconf-2.63: autopoint failed with exit status: 1
make: *** [/var/tmp/portage/dev-util/kbuild-0.1.4/work/kBuild-0.1.4/out/linux.x86/release/bootstrap/sed/ts-autoreconf] Ошибка 1
kBuild/env.sh: info: rc=2: make -f bootstrap.gmk
*
* ERROR: dev-util/kbuild-0.1.4 failed.
* Call stack:
* ebuild.sh, line 49: Called src_compile
* environment, line 2587: Called die
* The specific snippet of code:
* kBuild/env.sh --full make -f bootstrap.gmk || die "bootstrap failed"
* The die message:
* bootstrap failed
*
* If you need support, post the topmost build error, and the call stack if relevant.
* A complete build log is located at '/var/tmp/portage/dev-util/kbuild-0.1.4/temp/build.log'.
* The ebuild environment file is located at '/var/tmp/portage/dev-util/kbuild-0.1.4/temp/environment'.
*

>>> Failed to emerge dev-util/kbuild-0.1.4, Log file:

>>> '/var/tmp/portage/dev-util/kbuild-0.1.4/temp/build.log'

в чем может быть дело?