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Bug 183939

Summary: net-misc/ntp depends on both avahi and mDNSResponder
Product: Gentoo Linux Reporter: Fabio Coatti <fabio.coatti>
Component: Current packagesAssignee: Gentoo Linux bug wranglers <bug-wranglers>
Status: VERIFIED INVALID    
Severity: normal CC: andy16666
Priority: High    
Version: 2007.0   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---

Description Fabio Coatti 2007-07-02 08:11:43 UTC
emerge -uDa world

[blocks B     ] net-misc/mDNSResponder (is blocking net-dns/avahi-0.6.20)
[blocks B     ] net-dns/avahi (is blocking net-misc/mDNSResponder-107.6-r5)


equery d avahi
net-misc/ntp-4.2.4_p0 (zeroconf? net-dns/avahi)

equery d net-misc/mDNSResponder
net-misc/ntp-4.2.4_p0 (zeroconf? net-misc/mDNSResponder)


Portage 2.1.3_rc6 (default-linux/x86/2007.0/desktop, gcc-4.1.2, glibc-2.5-r3, 2.6.21.5 i686)
=================================================================
System uname: 2.6.21.5 i686 Intel(R) Pentium(R) 4 CPU 2.80GHz
Gentoo Base System release 1.12.10
Timestamp of tree: Mon, 02 Jul 2007 07:29:01 +0000
dev-java/java-config: 1.3.7, 2.0.33-r1
dev-lang/python:     2.4.4-r4
dev-python/pycrypto: 2.0.1-r5
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.61
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.16
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.21
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O3 -march=pentium4 -msse2 -mfpmath=sse -fomit-frame-pointer -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/env.d/java/ /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"
CXXFLAGS="-O3 -march=pentium4 -msse2 -mfpmath=sse -fomit-frame-pointer -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans"
GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo"
LANG="it_IT.utf8"
LC_ALL="it_IT.utf8"
LINGUAS="it en"
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/xeffects /250/workspace/gentoo/overlay"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X a52 aac aalib acl acpi aim alsa apache2 arts asf audiofile bash-completion berkdb bidi bitmap-fonts bl bluetooth bri bzip2 cairo cdparanoia cdr cjk cli cracklib crypt cups curl dba dbus dga directfb divx4linux dri dv dvb dvd dvdr dvdread edl eds emboss encode esd ethereal evo exif expat faad fam fame fbcon ffmpeg fftw firefox flac fortran ftp garmin gd gdbm gif gimp gmp gnokii gnome gphoto2 gpm gstreamer gtk hal iconv icq idn imagemagick imap innodb ipv6 isdnlog ithreads jabber jack java javascript jpeg kde kerberos lcms ldap libcaca libg++ live lm_sensors lzo mad maildir mbox mhash midi mikmod mime mjpeg mmap mmx mng mozdevelop mozilla mp3 mpeg msn mudflap mysql ncurses network nfsv4 nls nptl nptlonly nsplugin nvidia offensive ofx ogg oggvorbis openal opengl openmp oscar oss pam pcre pdf perl php plotutils png ppds pppd python qt3 qt3support qt4 quicktime readline real reflection rtc ruby samba sasl sdl session slang slp sndfile snmp sox speex spell spl sse sse2 ssl svg tcltk tcpd theora threads tiff truetype truetype-fonts type1-fonts udev unicode usb v4l v4l2 vcd videos vorbis win32codecs wmf wxwindows x86 xanim xface xft xine xml xorg xosd xpm xsl xv xvid xvmc yahoo zlib zpm" 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 mulaw multi null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="it en" USERLAND="GNU" VIDEO_CARDS="nv nvidia vesa"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LDFLAGS, MAKEOPTS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
Comment 1 Jakub Moc (RETIRED) gentoo-dev 2007-07-02 08:18:35 UTC
Well no it doesn't not, it depends on *either* avahi *or* mDNSResponder. 
Comment 2 Fabio Coatti 2007-07-02 08:28:37 UTC
(In reply to comment #1)
> Well no it doesn't not, it depends on *either* avahi *or* mDNSResponder. 
> 

What does it means??

this is use flags for ntp:

kefk ~ # equery uses ntp
[ Searching for packages matching ntp... ]
[ Colour Code : set unset ]
[ Legend : Left column  (U) - USE flags from make.conf              ]
[        : Right column (I) - USE flags packages was installed with ]
[ Found these USE variables for net-misc/ntp-4.2.4_p0 ]
 U I
 - - caps          : Use Linux capabilities library to control privileges.
 - - debug         : Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml .
 + + ipv6          : Adds support for IP version 6
 - - mdnsresponder : <unknown>
 - - openntpd      : Allow ntp to be installed alongside openntpd
 - - parse-clocks  : Add support for PARSE clocks
 - - selinux       : !!internal use only!! Security Enhanced Linux support, this must be set by the selinux profile or breakage will occur
 + + ssl           : Adds support for Secure Socket Layer connections


So exactly what do you mean? 
Comment 4 Jakub Moc (RETIRED) gentoo-dev 2007-07-02 08:33:38 UTC
emerge -1 mDNSResponder; emerge ntp and move on (or file a bug with a patch for package that depends on mDNSResponder only and cannot use avahi).

This bug is INVALID, closing.
Comment 5 Andrew Somerville 2009-10-28 10:43:08 UTC
I have a similar problem here. I added the avahi flag to pulseaudio because it is required for media-sound/padevchooser, and I get blocked packages when trying to re-merge pulseaudio. 

# echo "media-sound/pulseaudio avahi" >> /etc/portage/package.use
# emerge -p pulseaudio

These are the packages that would be merged, in order:

Calculating dependencies... done!
[ebuild  N    ] dev-libs/libdaemon-0.12  USE="-doc -examples" 
[ebuild  N    ] net-dns/avahi-0.6.24-r2  USE="dbus gdbm gtk python qt4 -autoipd -bookmarks -doc -howl-compat -ipv6 -mdnsresponder-compat -mono -qt3 -test"                                                
[ebuild   R   ] media-sound/pulseaudio-0.9.15-r2  USE="avahi*"
[blocks B     ] net-dns/avahi ("net-dns/avahi" is blocking net-misc/mDNSResponder-107.6-r5)

 * Error: The above package list contains packages which cannot be
 * installed at the same time on the same system.

  ('ebuild', '/', 'net-dns/avahi-0.6.24-r2', 'merge') pulled in by
    >=net-dns/avahi-0.6.12[dbus] required by ('ebuild', '/', 'media-sound/pulseaudio-0.9.15-r2', 'merge')

  ('installed', '/', 'net-misc/mDNSResponder-107.6-r5', 'nomerge') pulled in by
    net-misc/mDNSResponder required by ('installed', '/', 'kde-base/kdelibs-3.5.10-r6', 'nomerge')


For more information about Blocked Packages, please refer to the following
section of the Gentoo Linux x86 Handbook (architecture is irrelevant):

http://www.gentoo.org/doc/en/handbook/handbook-x86.xml?full=1#blocked

# emerge --info
Portage 2.1.6.13 (default/linux/amd64/10.0, gcc-4.3.4, glibc-2.9_p20081201-r2, 2.6.30-gentoo-r5 x86_64)                                                                                                   
=================================================================                                    
System uname: Linux-2.6.30-gentoo-r5-x86_64-AMD_Phenom-tm-_9950_Quad-Core_Processor-with-gentoo-1.12.11.1                                                                                                 
Timestamp of tree: Tue, 27 Oct 2009 17:00:21 +0000                                                   
app-shells/bash:     4.0_p28                                                                         
dev-java/java-config: 2.1.9-r1                                                                       
dev-lang/python:     2.6.2-r1                                                                        
dev-util/cmake:      2.6.4                                                                           
sys-apps/baselayout: 1.12.11.1                                                                       
sys-apps/sandbox:    1.6-r2                                                                          
sys-devel/autoconf:  2.13, 2.63-r1                                                                   
sys-devel/automake:  1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2                                            
sys-devel/binutils:  2.18-r3                                                                         
sys-devel/gcc-config: 1.4.1                                                                          
sys-devel/libtool:   2.2.6a                                                                          
virtual/os-headers:  2.6.27-r2                                                                       
ACCEPT_KEYWORDS="amd64"                                                                              
CBUILD="x86_64-pc-linux-gnu"                                                                         
CFLAGS="-O2 -pipe -march=amdfam10"                                                                   
CHOST="x86_64-pc-linux-gnu"                                                                          
CONFIG_PROTECT="/etc /usr/kde/3.5/env /usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config /var/lib/hsqldb"                                                                                  
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo /etc/udev/rules.d"                           
CXXFLAGS="-O2 -pipe -march=amdfam10"                                                                 
DISTDIR="/usr/portage/distfiles"                                                                     
FEATURES="distlocks fixpackages parallel-fetch protect-owned sandbox sfperms strict unmerge-orphans userfetch"                                                                                            
GENTOO_MIRRORS="http://gentoo.chem.wisc.edu/gentoo/ http://distfiles.gentoo.org http://www.ibiblio.org/pub/Linux/distributions/gentoo"                                                                    
LDFLAGS="-Wl,-O1"                                                                                    
MAKEOPTS="-j5"                                                                                       
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"                                                                               
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="X acl alsa amd64 berkdb bzip2 cairo cli consolekit cracklib crypt css cups dbus dri dvd exif fam fortran gdbm gnome gpm gstreamer gtk hal iconv isdnlog jpeg jpeg2k kde lm_sensors mmx mng modules mudflap multilib mysql ncurses nls nptl nptlonly nvidia opengl openmp pam pcre pdf perl png pppd pulseaudio python qt3support qt4 readline reflection session smp spl sql sse sse2 ssl svg sysfs tcpd unicode webkit xcomposite xorg xulrunner zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci 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="nv radeon vesa vga"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, LC_ALL, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY