Too slow start compared with the previous release. Reproducible: Always
# emerge --info =dev-util/qt-creator-1.3.1 Portage 2.2_rc61 (default/linux/amd64/10.0, gcc-4.4.2, glibc-2.11-r1, 2.6.32-gentoo-r2 x86_64) ================================================================= System Settings ================================================================= System uname: Linux-2.6.32-gentoo-r2-x86_64-Intel-R-_Core-TM-2_Quad_CPU_Q6600_@_2.40GHz-with-gentoo-2.0.1 Timestamp of tree: Thu, 28 Jan 2010 21:00:23 +0000 ccache version 2.4 [disabled] app-shells/bash: 4.0_p37 dev-java/java-config: 2.1.10 dev-lang/python: 2.6.4-r1, 3.1.1-r1 dev-util/ccache: 2.4-r8 dev-util/cmake: 2.8.0-r1 sys-apps/baselayout: 2.0.1 sys-apps/openrc: 0.6.0-r1 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.65 sys-devel/automake: 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1 sys-devel/binutils: 2.20 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6b virtual/os-headers: 2.6.30-r1 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=core2 -O2 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/X11/xkb /usr/share/config /var/bind" 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/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=core2 -O2 -pipe" DISTDIR="/mnt/mirror/distfiles" FEATURES="assume-digests distlocks fixpackages news 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" LC_ALL="ru_RU.UTF-8" LDFLAGS="-Wl,-O1" LINGUAS="en en_US ru" 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="/var/lib/layman/kde" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="7z X a52 aac acl acpi adns ads alsa amd64 apache2 apcupsd apm ares bash-completion bineditor blksha1 bookmarks bs2b bzip2 calendar captcha cdr cgi chm clamav cli consolekit cracklib crypt ctype cups curl curlwrappers cvs cxx daemon dbus dedicated dhcp disk-partition djvu dovecot-sasl dri dvd dvdr ebook enscript examples extensions extras fakevim fat ffmpeg filter firefox flac fontconfig foomaticdb fortran ftp fuse gcrypt gdbm geoip gif git glitz glut gnutls gpg gpm groupwise gstreamer gtk gzip hal handbook hash hddtemp hfs iconv icq idn imlib iostats iproute2 ipv6 jabber jfs joystick jpeg kde kde4 kipi lame latex lcms ldap ldapsam lirc lm_sensors lua lzma mad madwifi maps md5 mercurial mime mjpeg mmx mng moc mod_irc mod_muc mod_proxy65 mod_pubsub modplug modules mp3 mpeg mpi mppe-mppc mudflap multilib mysql mysqli ncurses netboot networkmanager nfs nls nptl nptlonly ntfs nvidia odbc ogg openal opengl openmp openssl oss pam parport pcmcia pcre pda pdf perforce perl phonon plasma png postgres ppds pppd prediction profile ps python qemu qt3support qt4 qtscript rar rdesktop readline redeyes reflection reiser4 reiserfs samba sasl scanner scrobbler sdl semantic-desktop server session skins slit smbclient smi sndfile snmp sockets socks5 sound sox speex spell spl sql sqlite sqlite3 sse sse2 sse3 sse4 ssl ssse3 subversion svg sysfs taglib tcpd teamarena teletext templates tga theora threads tiff toolbar truetype tslib twolame unicode upnp usb v4l v4l2 vcd vcdinfo vcdx vorbis wav wavpack web webdav webdav-neon webdav-serf webinterface webkit wifi winbind wma xcb xcomposite xfs xine xinerama xinetd xml xmlreader xmlrpc xmlwriter xorg xpm xprint xrandr xscreensaver xsl xslt xv xvmc zip zlib zsh-completion" ALSA_CARDS="snd_ca0106" 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" FOO2ZJS_DEVICES="hp1020" INPUT_DEVICES="evdev joystick keyboard mouse void" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en en_US ru" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="nv nvidia vesa" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LANG, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
This bug appears when the following conditions: rm -rf /home/${USER}/.config/Nokia rm /home/${USER}/.config/Trolltech.conf
On my system I actually noticed that only the file ~/.config/Nokia/qtcreator/helpcollection.qhc seems to cause trouble when you remove it. (I took one from an old backup and the problem's done)
i've found the same bugs in my gentoo-stable box. I thing that this bug is relative to qt-4.6.2 because the qt-creator build with qt-4.5.3 work perfect, both 1.2.1 and 1.3.1 builded with qt-4.6.2 result very very slowly. i try to delete config folder without success. emerge --info Portage 2.2_rc64 (default/linux/x86/10.0/desktop, gcc-4.3.4, glibc-2.10.1-r1, 2.6.31-gentoo-r10 i686) ================================================================= System uname: Linux-2.6.31-gentoo-r10-i686-Intel-R-_Pentium-R-_M_processor_1.86GHz-with-gentoo-1.12.13 Timestamp of tree: Wed, 03 Mar 2010 20:00:01 +0000 ccache version 2.4 [enabled] app-shells/bash: 4.0_p35 dev-java/java-config: 2.1.10 dev-lang/python: 2.6.4-r1 dev-util/ccache: 2.4-r7 dev-util/cmake: 2.6.4-r3 sys-apps/baselayout: 1.12.13 sys-apps/sandbox: 2.2 sys-devel/autoconf: 2.13, 2.63-r1 sys-devel/automake: 1.8.5-r4, 1.9.6-r3, 1.10.3, 1.11.1 sys-devel/binutils: 2.18-r3 sys-devel/gcc: 4.3.4 sys-devel/gcc-config: 1.4.1 sys-devel/libtool: 2.2.6b virtual/os-headers: 2.6.30-r1 ACCEPT_KEYWORDS="x86" ACCEPT_LICENSE="* -@EULA PUEL dlj-1.1 sun-bcla-java-vm skype-eula" CBUILD="i686-pc-linux-gnu" CFLAGS="-march=pentium-m -O3 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/share/X11/xkb /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" CXXFLAGS="-march=pentium-m -O3 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="assume-digests ccache distlocks fixpackages news parallel-fetch preserve-libs protect-owned sandbox sfperms strict unmerge-logs unmerge-orphans userfetch" GENTOO_MIRRORS="http://ftp.uni-erlangen.de/pub/mirrors/gentoo" LANG="it_IT" LC_ALL="it_IT" LDFLAGS="-Wl,-O1" LINGUAS="it" 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/local/portage/layman/science /usr/local/portage/layman/pro-audio /usr/local/portage/layman/desktop-effects /usr/local/portage/layman/armagetron" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X a52 aac aalib acl acpi alsa audiofile berkdb bluetooth branding bzip2 cairo cdparanoia cdr cli consolekit cpudetection cracklib crypt cups cxx dbus dri dts dv dvd dvdr dvdread eds emboss encode evo exif fam flac foomatic foomaticdb fortran gdbm gif gimp gpm gstreamer gtk hal i8x0 iconv innodb java java6 jpeg jpeg2k kde lcms ldap libnotify mad mikmod mmx mmxext mng mod_php modules mp3 mp4 mpeg mudflap musepack ncurses nls nptl nptlonly ogg opengl openmp pam pcre pdf perl png ppds pppd python qt3support qt4 quicktime raw readline reflection samba sdl session spell spl sse sse2 ssl startup-notification svg sysfs tcpd threads thunar tiff timidity truetype usb vorbis wifi win32codecs wmf x264 x86 xcb xine xml xml2 xorg xulrunner xv xvid zlib" ALSA_CARDS="intel8x0" 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="synaptics evdev mouse keyboard" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="it" RUBY_TARGETS="ruby18" USERLAND="GNU" VIDEO_CARDS="radeon" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS
http://www.mail-archive.com/qt-creator@trolltech.com/msg03127.html may be relevant. During startup it fetches a feed.
Great catch. Is the news item displayed on startup. A use flag "news" might be good to be introduced here Let me perform some tests and I reply back here
(In reply to comment #6) > Great catch. Is the news item displayed on startup. A use flag "news" might be > good to be introduced here > You may want to re-use the global "rss" USE flag.
i've see that sometimes qt-creator start immediatly but if I want close it, the program rest in execution by top. Before it close really, it lost more than 2 minutes.
Should be fixed on 1.3.1 now via the rss use flag Thank you both for the suggestions
