mv -f /var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/manual/dir-add.texi.new /var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/manual/dir-add.texi
LANGUAGE=C LC_ALL=C makeinfo -P /var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/manual/ --output=/var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/manual/libc.info libc.texinfo
Makefile:144: recipe for target '/var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/manual/libc.info' failed
make[2]: *** [/var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl/manual/libc.info] Segmentation fault (core dumped)
make[2]: Leaving directory '/var/tmp/portage/sys-libs/glibc-2.23-r2/work/glibc-2.23/manual'
Makefile:215: recipe for target 'manual/subdir_install' failed
make[1]: *** [manual/subdir_install] Error 2
make[1]: Leaving directory '/var/tmp/portage/sys-libs/glibc-2.23-r2/work/glibc-2.23'
Makefile:12: recipe for target 'install' failed
make: *** [install] Error 2
 * ERROR: sys-libs/glibc-2.23-r2::gentoo failed (install phase):
 *   emake failed
 *
 * If you need support, post the output of `emerge --info '=sys-libs/glibc-2.23-r2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=sys-libs/glibc-2.23-r2::gentoo'`.
 * The complete build log is located at '/var/tmp/portage/sys-libs/glibc-2.23-r2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/sys-libs/glibc-2.23-r2/temp/environment'.
 * Working directory: '/var/tmp/portage/sys-libs/glibc-2.23-r2/work/build-x86-x86_64-pc-linux-gnu-nptl'
 * S: '/var/tmp/portage/sys-libs/glibc-2.23-r2/work/glibc-2.23'