Bugzilla Bug 266629

Both mail-mta/netqmail-1.05-r8 and sys-apps/man-pages-3.19 try to install the
file /usr/share/man/man3/error.3.gz


Reproducible: Always

Steps to Reproduce:
1. FEATURES="-collision-protect" emerge netqmail
2.
3.

Actual Results:  
>>> Failed to install mail-mta/netqmail-1.05-r8, Log file:

>>>  '/var/tmp/portage/mail-mta/netqmail-1.05-r8/temp/build.log'

 * Messages for package mail-mta/netqmail-1.05-r8:

 * QA: stop using the bindnow-flags function ... simply drop it from your
ebuild
 * This package will overwrite one or more files that may belong to other
 * packages (see list below). You can use a command such as `portageq
 * owners / <filename>` to identify the installed package that owns a
 * file. If portageq reports that only one package owns a file then do
 * NOT file a bug report. A bug report is only useful if it identifies at
 * least two or more packages that are known to install the same file(s).
 * If a collision occurs and you can not explain where the file came from
 * then you should simply ignore the collision since there is not enough
 * information to determine if a real problem exists. Please do NOT file
 * a bug report at http://bugs.gentoo.org unless you report exactly which
 * two packages install the same file(s). Once again, please do NOT file
 * a bug report unless you have completely understood the above message.
 *
 * package mail-mta/netqmail-1.05-r8 NOT merged
 *
 * Detected file collision(s):
 *
 *      /usr/share/man/man3/error.3.bz2
 *
 * Searching all installed packages for file collisions...
 *
 * Press Ctrl-C to Stop
 *
 * sys-apps/man-pages-3.19
 *      /usr/share/man/man3/error.3.bz2
 *
 * Package 'mail-mta/netqmail-1.05-r8' NOT merged due to file collisions.
 * If necessary, refer to your elog messages for the whole content of the
 * above message.

# emerge --info

Portage 2.1.6.7 (default-linux/x86/2007.0, gcc-4.1.2, glibc-2.8_p20080602-r1,
2.6.27.10-grsec-xxxx-grs-ipv4-32 i686)
=================================================================
System uname:
Linux-2.6.27.10-grsec-xxxx-grs-ipv4-32-i686-Intel-R-_Atom-TM-_CPU_330_@_1.60GHz-with-glibc2.0
Timestamp of tree: Sat, 18 Apr 2009 06:30:01 +0000
app-shells/bash:     3.2_p39
dev-lang/python:     2.4.4-r6, 2.5.2-r7
dev-python/pycrypto: 2.0.1-r8
sys-apps/baselayout: 1.12.11.1
sys-apps/sandbox:    1.6-r2
sys-devel/autoconf:  2.63
sys-devel/automake:  1.10.2
sys-devel/binutils:  2.18-r3
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.26
virtual/os-headers:  2.6.27-r2
ACCEPT_KEYWORDS="x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=i686 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /var/bind"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf
/etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d"
CXXFLAGS="-O2 -march=i686 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks fixpackages parallel-fetch protect-owned sfperms strict
unmerge-orphans userfetch"
GENTOO_MIRRORS="http://mirror.ovh.net/gentoo-distfiles/
ftp://mirror.ovh.net/gentoo-distfiles/"
LANG="fr_FR@euro"
LDFLAGS=""
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress
--force --whole-file --delete --stats --timeout=180 --exclude=/distfiles
--exclude=/local --exclude=/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/portage/local/layman/ovh-overlay"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="acl berkdb cli cracklib crypt cups dri fortran gdbm gpm iconv ipv6 isdnlog
midi mmx mudflap ncurses nls nptlonly openmp pam pcre perl pppd python readline
reflection session spl sse sse2 ssl tcpd unicode x86 xorg zlib"
ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci emu10k1 
emu10k1x ens1370 ens1371 es1938 es1968 fm801 hda-intel intel8x0 intel8x0m   
maestro3 trident usb-audio via82xx via82xx-modem ymfpci"
ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix dshare dsnoop empty extplug file
hooks iec958 ioplug ladspa lfloat linear meter mmap_emul mulaw multi null plug
rate route share shm softvol" APACHE2_MODULES="actions alias auth_basic
authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm
authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache
dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache
filter headers include info log_config logio mem_cache mime mime_magic
negotiation rewrite setenvif speling status unique_id userdir usertrack
vhost_alias" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux"
LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses
text" USERLAND="GNU" VIDEO_CARDS="apm ark chips cirrus cyrix dummy fbdev glint
i128 i740 i810 imstt intel   mach64 mga neomagic nsc nv r128 radeon rendition
s3 s3virge savage      siliconmotion sis sisusb tdfx tga trident tseng v4l vesa
vga via vmware      voodoo"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL,
LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

I tried this command :
FEATURES="noman -collision-protect" emerge netqmail
but It does not change issue. What is happening ? I does not find any solution
to resolve it. How can I do this ? Thanks.

I could install netqmail with this command :
emerge -C man-pages ; FEATURES="noman" emerge netqmail ; emerge man-pages
but without man pages.

*** This bug has been marked as a duplicate of bug 137207 ***