Bugzilla Bug 264188

locate xmptoolkit.a
TOOLBOX ~ #

GadgetsMetadata free memory
                                                                               
Warning: XMP toolkit support not compiled in.
Warning: Failed to decode XMP metadata.

Reproducible: Always

Steps to Reproduce:
1. use kde4


Actual Results:  
it sometimes and randomly complains about missing xmptoolkit and sometimes
crashes and gets stuck

Expected Results:  
I would like to have all necessary libraries and avoid those crashes

emerge -pv gwenview

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

Calculating dependencies... done!
[ebuild   R   ] kde-base/gwenview-4.2.1-r1  USE="debug kipi semantic-desktop
-kdeprefix" 0 kB




emerge --info                              
Portage 2.1.6.10 (default/linux/amd64/2008.0, gcc-4.3.3,
glibc-2.9_p20081201-r2, 2.6.29 x86_64)                                          
=================================================================               
System uname:
Linux-2.6.29-x86_64-Intel-R-_Core-TM-2_Quad_CPU_Q6600_@_2.40GHz-with-glibc2.2.5
Timestamp of tree: Thu, 26 Mar 2009 08:45:01 +0000                              
app-shells/bash:     4.0_p10-r1                                                 
dev-java/java-config: 1.3.7-r1, 2.1.7                                           
dev-lang/python:     2.4.4-r13, 2.5.4-r2                                        
dev-python/pycrypto: 2.0.1-r6                                                   
dev-util/cmake:      2.6.3                                                      
sys-apps/baselayout: 2.0.0                                                      
sys-apps/openrc:     0.4.3-r1                                                   
sys-apps/sandbox:    1.6                                                        
sys-devel/autoconf:  2.13, 2.63                                                 
sys-devel/automake:  1.5, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2                  
sys-devel/binutils:  2.19.1-r1                                                  
sys-devel/gcc-config: 1.4.1                                                     
sys-devel/libtool:   2.2.6a                                                     
virtual/os-headers:  2.6.28-r1                                                  
ACCEPT_KEYWORDS="amd64 ~amd64"                                                  
CBUILD="x86_64-pc-linux-gnu"                                                    
CFLAGS="-march=nocona -O2 -pipe"                                                
CHOST="x86_64-pc-linux-gnu"                                                     
CONFIG_PROTECT="/etc /opt/openjms/config /usr/kde/3.5/env
/usr/kde/3.5/share/config /usr/kde/3.5/shutdown /usr/share/config"              
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/
/etc/eselect/postgresql /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release
/etc/php/apache2-php5/ext-active/ /etc/php/cgi-php5/ext-active/
/etc/php/cli-php5/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/splash
/etc/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d
/etc/texmf/updmap.d /etc/texmf/web2c /etc/udev/rules.d"                         
CXXFLAGS="-march=nocona -O2 -pipe"                                              
DISTDIR="/usr/portage/distfiles"                                                
FEATURES="distlocks fixpackages parallel-fetch protect-owned sandbox sfperms
strict unmerge-orphans userfetch"                                               
GENTOO_MIRRORS="http://distfiles.gentoo.org
http://distro.ibiblio.org/pub/linux/distributions/gentoo"                       
LANG="it_IT.UTF-8"                                                              
LDFLAGS="-Wl,-O1"                                                               
LINGUAS="it en"                                                                 
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"                                                          
PORTDIR_OVERLAY="/usr/local/portage/layman/wschlich-testing
/usr/local/portage/layman/sunrise /usr/local/portage/layman/mozilla
/usr/local/portage/layman/kde-testing"                    
SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"                           
USE="2dnow 3dnowext 7zip X Xaw3d a52 aac aalib accessibility acl acpi ada
addbookmarks akode akonadi alias alsa amd64 amr amrb apache2 applet aqua_theme
archive ares arts artswrappersuid artworkextra athena autoipd automount
autoreplace avahi bash-completion beagle belagle berkdb bidi bittorrent bl
bluetooth bookmarks branding bzip2 cairo caps captury carbone_theme cdda cddb
cdio cdparanoia cdr chm cisco clamavfontconfig cli compiz connectionstatus
consolekit contactnotes cpudetection cracklib crypt cscope ctype cups cupsddk
curl dbus debug designer-plugin device-mapper dga digitalradio directfb
disk-partition diskio djvu dmx dnd doc dri dts dv dvb dvd dvdr dvi editor eds
elf emacs emacx enca encode eolconv epiphany esd exif expat extensible fam
fasttrack fax fbcon fbcondecor festival ffmpeg filepicker filter firefox flac
fltk fontforge foomaticdb fortran freetts freewnn ftp fuse gadu galago gd gdbm
gedit ggi gif gimp glib glitz gnokii gnome gnome-keyring gnomecd gnutella
gnutls google-gadgets gpg gphoto2 gpm gps graphwiz groupwise gsf gsm gstreamer
gtk gtkhtml guile gz gzip-el hal hdri hesiod hfs highlight history hotplug
howl-compat httpd hybrid-auth iceweasel iconv idn ieee1394 imagemagick imlib
innodb inotify inquisitio iproute2 ipv6 irc irda irmc isdnlog jack jadetex jai
java java5 javamail javascript jbig jce jingle jmf jms jmx joystick jpeg jpeg2k
kde kde4 kdrive kerberos kipi ladspa lame lapack laptop latex lcms ldap
legacyssl libcaca libffi libnotify libsamplerate libssh2 lilo lirc live
lm_sensors logitech-mouse lua lzma lzo mad mbrola md5sum mdnsresponder-compat
mfd-rewrites midi mmap mmx mng mono motif mozdevelop mp2 mp3 mpeg mudflap mule
multilib musepack mysql mysqli mythtv nas nat nautilus ncurses neXt nemesi
netmeeting network networking networkmanager new-login nls nntp nowlistening
npp nptl nptlonly nsplugin nss odbc odk offensive ogg old-daemons openal
openexr openft opengl openmp openntpd opensslcrypt openstreetmap oracle pam
parse-clocks passwordsave pch pcre pda pdf perl phonon php pink pkcs11 plasma
plugins png pnm pop portage povray ppds pppd pulseaudio python python-bindings
q32 q8 qa qt3 qt3support qt4 quicktime radio rar raster rdesktop readline
redland reflection remote resolvconf rpm rrdcgi rss rtc ruby ruby-bindings
samba sametime sasl savedconfig scannerschedule script scripting sdl seamonkey
semantic-desktop sendmail sesame2 session slang slp smartcard smp sms smux snmp
sockets socks5 solver sound speechd speex spell spl sql srt sse sse2 ssl ssse3
startup-notification statistics stemmer suid svg swat swig sysfs syslog t1lib
tcl tcltk tcpd teletext test test-programs tetex texteffect tga theora
thumbnail tidy tiff tk toolkit-scroll-bars tools tracker translator truetype
tseng tunepimp unicode usb utils v4l v4l2 vcd vim-pager vim-syntax vim-with-x
visibility vnc vorbis wavpack wddx webinterface webkitwebpresence wifi winpopup
wireless wlm wmf x264 xanim xattr xcb xcomposite xemacs xext xfacexforms xft
xim xine xinerama xinetd xml xml2 xorg xscreensaver xulrunner xv xvid xvmc
yahoo zeroconf zlib zoran zsh-completion zvbi" 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" CAMERAS="adc65 agfa_cl20 aox barbie canon casio_qv
clicksmart310 digigr8 digita dimagev dimera3500 directory enigma13 fuji
gsmart300 hp215 iclick jamcam jd11 kodak_dc120 kodak_dc210 kodak_dc240
kodak_dc3200 kodak_ez200 konica konica_qm150 largan lg_gsm mars mustek
panasonic_coolshot panasonic_dc1000 panasonic_dc1580 panasonic_l859 pccam300
pccam600 polaroid_pdc320 polaroid_pdc640 polaroid_pdc700 ptp2 ricoh ricoh_g3
samsung sierra sipix_blink sipix_blink2 sipix_web2 smal sonix sony_dscf1
sony_dscf55 soundvision spca50x sq905 stv0674 stv0680 sx330z template
toshiba_pdrm11" DVB_CARDS="tda1004x" ELIBC="glibc" INPUT_DEVICES="evdev
keyboard mouse acecad aiptek digitaledge elographics fpit hyperpen jamstudio
joystick magellan mutouch palmax spaceorb summa synaptics tek4957 ur98 vmmouse
void wacom" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780
lb216 lcdm001 mtxorb ncurses text" LINGUAS="it en" LIRC_DEVICES="pctv"
USERLAND="GNU" VIDEO_CARDS="nvidia"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL,
PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

could you please add this library to tree ?

Looking at the warnings, you are requesting for a missing xmptoolkit dep.
A quick search in Google seems to indicate this is a development toolkit from
Adobe - http://www.adobe.com/devnet/xmp/
We'll have to look inside gwenview for more details, namely whether gwenview
should be building a "bundled" lib or whether we're missing a dependency (new
package?).