Bugzilla Bug 139747

During emerge of dev-tcltk/blt-2.4z on x86, I encountered the following
conflict:

* checking 208 files for package collisions
existing file /usr/share/man/mann/bitmap.n.gz is not owned by this package

# equery belongs /usr/share/man/mann/bitmap.n.gz
dev-lang/tk-8.4.9 (/usr/share/man/mann/bitmap.n.gz)

emerge --info follows:

Portage 2.1-r1 (default-linux/x86/2006.0, gcc-3.4.6, glibc-2.3.6-r4,
2.6.16-gentoo-r9 i686)
=================================================================
System uname: 2.6.16-gentoo-r9 i686 Intel(R) Pentium(R) M processor 1000MHz
Gentoo Base System version 1.6.15
dev-lang/python:     2.4.3-r1
dev-python/pycrypto: 2.0.1-r5
dev-util/ccache:     [Not Present]
dev-util/confcache:  [Not Present]
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.59-r7
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2
sys-devel/binutils:  2.16.1-r3
sys-devel/gcc-config: 1.3.13-r2
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.11-r2
ACCEPT_KEYWORDS="x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-mtune=pentium4 -O3 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config
/usr/kde/3.5/shutdown /usr/share/X11/xkb
/usr/share/config"CONFIG_PROTECT_MASK="/etc/env.d /etc/gconf
/etc/revdep-rebuild /etc/terminfo"
CXXFLAGS="-mtune=pentium4 -O3 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig collision-protect distlocks metadata-transfer sandbox
sfperms strict"
GENTOO_MIRRORS="http://www.die.unipd.it/pub/Linux/distributions/gentoo-sources
http://distfiles.gentoo.org
http://www.ibiblio.org/pub/Linux/distributions/gentoo"
PKGDIR="/usr/portage/packages"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --delete-after --stats --timeout=180
--exclude='/distfiles' --exclude='/local' --exclude='/packages'"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X alsa apache2 apm arts avi berkdb bitmap-fonts cli crypt cups
dlloader dri eds emboss encode esd foomaticdb fortran gdbm gif gnome gpm
gstreamer gtk gtk2 imlib ipv6 isdnlog java jpeg kde libg++ libwww mad
mailwrapper mikmod motif mp3 mpeg ncurses nls nptl ogg opengl oss pam pcre
pdflib perl png pppd python qt qt3 qt4 quicktime readline reflection sdl
session spell spl ssl tcpd truetype truetype-fonts type1-fonts udev vorbis xml
xmms xorg xv zlib elibc_glibc input_devices_keyboard input_devices_mouse
input_devices_evdev kernel_linux userland_GNU"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
LINGUAS, MAKEOPTS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLA

*** This bug has been marked as a duplicate of 88629 ***