install error like this.
===============================================================================
make[2]: Entering directory `/var/tmp/portage/lrzsz-0.12.20/work/lrzsz-
0.12.20/man'
/bin/sh ../mkinstalldirs /usr/share/man/man1
/bin/install -c -m 644 ./lrz.1 /usr/share/man/man1/lrz.1
ACCESS DENIED open_wr: /usr/share/man/man1/lrz.1
/bin/install: cannot create regular file `/usr/share/man/man1/lrz.1':
Permission denied
/bin/install -c -m 644 ./lsz.1 /usr/share/man/man1/lsz.1
ACCESS DENIED open_wr: /usr/share/man/man1/lsz.1
/bin/install: cannot create regular file `/usr/share/man/man1/lsz.1':
Permission denied
make[2]: *** [install-man1] Error 1
make[2]: Leaving directory `/var/tmp/portage/lrzsz-0.12.20/work/lrzsz-
0.12.20/man'
make[1]: *** [install-man] Error 2
make[1]: Leaving directory `/var/tmp/portage/lrzsz-0.12.20/work/lrzsz-
0.12.20/man'
make: *** [install-recursive] Error 1
!!! ERROR: the make command did not complete successfully.
!!! ("make prefix=/var/tmp/portage/lrzsz-0.12.20/image//usr install")
!!! Since this is a critical task, ebuild will be stopped.
--------------------------- ACCESS VIOLATION SUMMARY --------------------------
-
LOG FILE = "/tmp/sandbox-lrzsz-0.12.20-19991.log"
open_wr: /usr/share/man/man1/lrz.1
open_wr: /usr/share/man/man1/lsz.1
-------------------------------------------------------------------------------
-
!!! emerge aborting on /usr/portage/net-misc/lrzsz/lrzsz-0.12.20.ebuild .
===============================================================================
i use portage-1.8.14
