I recompiled ksensors about 2-3 weeks ago and it has run fine since then. Now I recompiled it again and it segfaults on startup. If anyone is using it successfuly, please make a backup package and then re-emerge it and see if you can confirm. This is identical on 2 ~amd machines. billydv@Linux1 ~ $ emerge --info Portage 2.2_rc40 (default/linux/amd64/10.0/desktop, gcc-4.4.1, glibc-2.10.1-r0, 2.6.31-gentoo x86_64) ================================================================= System uname: Linux-2.6.31-gentoo-x86_64-AMD_Athlon-tm-_64_X2_Dual_Core_Processor_4200+-with-gentoo-2.0.1 Timestamp of tree: Thu, 17 Sep 2009 05:30:01 +0000 app-shells/bash: 4.0_p33 dev-java/java-config: 2.1.9-r1 dev-lang/python: 2.6.2-r1 dev-python/pycrypto: 2.0.1-r8 dev-util/cmake: 2.6.4-r2 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.4.3-r3 sys-apps/sandbox: 2.1 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10.2, 1.11 sys-devel/binutils: 2.19.1-r1 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6a virtual/os-headers: 2.6.30-r1 ACCEPT_KEYWORDS="amd64 ~amd64" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe" 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/bind /var/lib/hsqldb" 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/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=native -O2 -pipe" DISTDIR="/usr/portage/distfiles" EMERGE_DEFAULT_OPTS="--keep-going" FEATURES="assume-digests buildpkg distlocks fixpackages parallel-fetch preserve-libs protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch" GENTOO_MIRRORS="http://distfiles.gentoo.org http://distro.ibiblio.org/pub/linux/distributions/gentoo" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8" LDFLAGS="-Wl,-O1" MAKEOPTS="-j3" 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/miscellaneous" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow S3TC X a52 aac aalib accessibility acl acpi aften akonadi alsa amarok amd64 amrnb archive ares arts artworkextra audio audiofile automount avahi bash-completion berkdb bidi binary-drivers bittorrent bluetooth bookmarks branding bzip2 cairo calendar cdda cddb cdio cdparanoia cdr chm clamav clamd cli consolekit cpudetection cracklib crypt css cups cupsddk curl dbus deprecated designer-plugin devil dga directfb discouraged distribution divx dns doc dri dts dv dvb dvd dvdnav dvdr dvdread ebook eds elisp emacs embedded emboss emerald encode esd eselect etc-proposals evo examples exif expat extra-tools extraicons extras fam fat fax fbcon fbcondecor fbsplash ffmpeg firefox flac flash fltk foomaticdb fortran ftp fuse gcj gd gdbm gedit ggi gif gimp glep glitz gmedia gnome gnutls google google-gadgets gphoto2 gpm gstreamer gtk gtkhtml hal handbook hddtemp hfs html htmlhandbook httpd iconv idn ieee1394 imagemagick imlib inkjar inotify ipv6 isdnlog jack jadetex java java6 jfs joystick jpeg jpeg2k kde kde3 kdehiddenvisibility kerberos konqueror kpathsea lame lcms ldap libcaca libnotify libsamplerate lirc live lm_sensors logrotate mad mail matroska md5sum mdnsresponder-compat mikmod mime mjpeg mmx mmxext mng mono mozilla mp2 mp3 mp4 mpeg mplayer mudflap multilib musepack musicbrainz mysql nas nautilus ncurses networking new-login nforce2 nls npp nptl nptlonly nsplugin ntfs nvidia objc odbc offensive ogg ole openal openexr opengl openmp osdmenu pam parport pcre pdf perl pipechan plasma pmu png postgres ppds pppd pulseaudio python qt3 qt3support qt4 quicktime rar rdesktop readline realmedia reflection regex reiser4 reiserfs samba sametime scanner sdl seamonkey semantic-desktop servletapi session sip skins slang slp smp sndfile snmp sound sounds speex spell spl sql sqlite sse sse2 ssl startup-notification stream subversion svg swat sysfs syslog tcpd templates theora thesaurus threads thumbnail thunar thunderbird tidy tiff timidity tk tools truetype type1 unicode unsupported usb userlocales utempter utils v4l vcd vdpau vdr video vlm voice vorbis vram wav wavpack weather webkit wmf wmp wordperfect wxwindows x264 xattr xcb xcomposite xforms xfs xine xml xorg xpm xprint xscreensaver xulrunner xv xvid xvmc zeroconf zip 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="evdev joystick keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" USERLAND="GNU" VIDEO_CARDS="fbdev nvidia nv vesa" Unset: CPPFLAGS, CTARGET, FFLAGS, INSTALL_MASK, LINGUAS, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS Reproducible: Always
I was able to repair this by re-emerging all immediate dependencies kdelibs qt3 libtool make pkgconfig perl libXt and then after recompiling ksensors, it started up fine. One note, qt3 failed to emerge until I eselected the current postgresql installation so this may have had something to do with it.
Leaving this open for anyone who comes across this for now.
The latest version is from 2004 and it's for KDE3-only. This has been masked for removal.
