Bugzilla Bug 208596

Both ebuilds media-tv/linuxtv-dvb-apps and dev-db/xbase install /usr/bin/zap.

Reproducible: Always

Steps to Reproduce:
1. emerge media-tv/linuxtv-dvb-apps
2. emerge dev-db/xbase


Actual Results:  
If FEATURES="collision-protect" is set, the second emerge fails. If not,
/usr/bin/zap gets overwritten.

Expected Results:  
One package should rename its "zap" utility, e.g. "zap" --> "dvb_zap".

emerge --info output:

Portage 2.1.3.19 (default-linux/x86/2007.0/server, gcc-4.1.2, glibc-2.6.1-r0,
2.6.23-gentoo-r6 i686)
=================================================================
System uname: 2.6.23-gentoo-r6 i686 Intel(R) Pentium(R) 4 CPU 3.00GHz
Timestamp of tree: Sat, 02 Feb 2008 01:46:01 +0000
app-shells/bash:     3.2_p17-r1
dev-java/java-config: 1.3.7, 2.1.4
dev-lang/python:     2.4.4-r6
dev-python/pycrypto: 2.0.1-r6
sys-apps/baselayout: 1.12.10-r5
sys-apps/sandbox:    1.2.18.1-r2
sys-devel/autoconf:  2.61-r1
sys-devel/automake:  1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.18-r1
sys-devel/gcc-config: 1.4.0-r4
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.23-r3
ACCEPT_KEYWORDS="x86"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -march=pentium4 -fomit-frame-pointer -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc"
CONFIG_PROTECT_MASK="/etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf
/etc/gconf /etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/
/etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/terminfo
/etc/texmf/web2c /etc/udev/rules.d"
CXXFLAGS="-O2 -march=pentium4 -fomit-frame-pointer -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans
userfetch userpriv usersandbox"
GENTOO_MIRRORS="ftp://ftp.ipv6.uni-muenster.de/pub/linux/distributions/gentoo "
LANG="de_DE.utf8"
LC_ALL="de_DE.utf8"
LINGUAS="de en en_US en_GB"
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
--filter=H_**/files/digest-*"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/portage/local/layman/java-overlay
/usr/portage/local/layman/dertobi123 /usr/local/portage"
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
USE="a52 aac acl acpi alsa amr apache2 bash-completion berkdb bitmap-fonts
bzip2 bzlib caps cdda cddb cdio cli cracklib crypt cups curl dri dts dvb dvd
encode expat faad fam ffmpeg flac gd gdbm gif gmp gpm icecast iconv imagemagick
imap imlib innodb ipv6 isdnlog java jbig jpeg jpeg2k ldap mad matroska midi
mjpeg mmap mmx mp3 mpeg mudflap mysql mysqli ncurses netpbm nls nptl nptlonly
ogg oggvorbis openmp oss pam pcre pdflib perl php png postgres ppds pppd pvr
python readline reflection rtsp samba session shout sout speex spell spl sse
ssl stream svg tcpd theora tiff truetype truetype-fonts type1-fonts unicode
unzip urandom v4l vcd vlm vorbis wmf x264 x86 xattr xml xml2 xorg xprint xvid
zip zlib" ALSA_CARDS="intel8x0" ALSA_PCM_PLUGINS="adpcm alaw asym copy dmix
dshare dsnoop empty extplug file hooks iec958 ioplug ladspa lfloat linear meter
mulaw multi null plug rate route share shm softvol" APACHE2_MODULES="actions
alias auth_basic auth_digest authn_anon authn_dbd 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 dbd deflate dir disk_cache env
expires ext_filter file_cache filter headers ident imagemap include info
log_config logio mem_cache mime mime_magic negotiation proxy proxy_ajp
proxy_balancer proxy_connect proxy_http rewrite setenvif so 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" LINGUAS="de en en_US en_GB" USERLAND="GNU"
VIDEO_CARDS="mach64"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LDFLAGS,
MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

Ping...

For the record, Debian made both packages conflict with each other:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=492141

I added mutual blockers. I'll leave the bug open just in case someone renames
the zap binary of xbase.

*** Bug 247877 has been marked as a duplicate of this bug. ***