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Bug 449004

Summary: x11-libs/qt-assistant-4.8.4 - src/corelib/thread/qthread_win.cpp:195: Cannot tie this documentation to anything
Product: Gentoo Linux Reporter: Ron OHara <rono>
Component: [OLD] LibraryAssignee: Qt Bug Alias <qt>
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: x86   
OS: Linux   
Package list:
Runtime testing required: ---
Attachments: full build log of broken qt-assistant build

Description Ron OHara 2012-12-28 10:34:54 UTC
On an x86 stable system qt-assistant-4.8.6 fails during compilation in what seems to be the generation of some help file. The lines that 'fail' are inside C comment lines which has me quite confused. Then a cascade of errors follow from the initial failure.

First error in build log reads:

/var/tmp/portage/x11-libs/qt-assistant-4.8.4/work/qt-everywhere-opensource-src-4.8.4/src/gui/embedded/qscreenvfb_qws.cpp:129: Cannot find 'connect(...)' in '\fn'
    [I cannot find any function of that name with the specified signature. Make sure that the signature is identical to the declaration, including 'const' qualifiers.]

The line in question (129) from the source file reads:

    \fn bool QVFbScreen::connect(const QString & displaySpec)

which has the 'connect' function as part of a comment - not active 

Reproducible: Always

Steps to Reproduce:
1. emerge -v qt-assistant
Actual Results:  
>>> Failed to emerge x11-libs/qt-assistant-4.8.4, Log file:

>>>  '/var/tmp/portage/x11-libs/qt-assistant-4.8.4/temp/build.log'

 * Messages for package x11-libs/qt-assistant-4.8.4:

 * ERROR: x11-libs/qt-assistant-4.8.4 failed (compile phase):
 *   emake failed
 * If you need support, post the output of `emerge --info '=x11-libs/qt-assistant-4.8.4'`,
 * the complete build log and the output of `emerge -pqv '=x11-libs/qt-assistant-4.8.4'`.
 * The complete build log is located at '/var/tmp/portage/x11-libs/qt-assistant-4.8.4/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/x11-libs/qt-assistant-4.8.4/temp/environment'.
 * Working directory: '/var/tmp/portage/x11-libs/qt-assistant-4.8.4/work/qt-everywhere-opensource-src-4.8.4'
 * S: '/var/tmp/portage/x11-libs/qt-assistant-4.8.4/work/qt-everywhere-opensource-src-4.8.4'

Expected Results:  
Software should compile and install

uk ~ # emerge --info '=x11-libs/qt-assistant-4.8.4'
Portage (hardened/linux/x86, gcc-4.5.4, glibc-2.15-r3, 3.7.0-gentoo i686)
                        System Settings
System uname: Linux-3.7.0-gentoo-i686-AMD_E-300_APU_with_Radeon-tm-_HD_Graphics-with-gentoo-2.1
Timestamp of tree: Thu, 27 Dec 2012 23:30:01 +0000
ld GNU ld (GNU Binutils) 2.22
app-shells/bash:          4.2_p37
dev-java/java-config:     2.1.11-r3
dev-lang/python:          2.5.4-r4, 2.7.3-r2, 3.1.5, 3.2.3
dev-util/cmake:           2.8.9
dev-util/pkgconfig:       0.27.1
sys-apps/baselayout:      2.1-r1
sys-apps/openrc:          0.11.8
sys-apps/sandbox:         2.6
sys-devel/autoconf:       2.13, 2.69
sys-devel/automake:       1.9.6-r3, 1.11.6
sys-devel/binutils:       2.22-r1
sys-devel/gcc:            4.3.6-r1, 4.4.7, 4.5.4
sys-devel/gcc-config:     1.7.3
sys-devel/libtool:        2.4-r1
sys-devel/make:           3.82-r4
sys-kernel/linux-headers: 3.6 (virtual/os-headers)
sys-libs/glibc:           2.15-r3
Repositories: gentoo zugaina x-portage
CFLAGS="-march=i686 -O2 -pipe"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-2.2/conf /usr/share/maven-bin-3.0/conf"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/env.d/java/ /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php5.3/ext-active/ /etc/php/apache2-php5.4/ext-active/ /etc/php/cgi-php5.3/ext-active/ /etc/php/cgi-php5.4/ext-active/ /etc/php/cli-php5.3/ext-active/ /etc/php/cli-php5.4/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=i686 -O2 -pipe"
FCFLAGS="-march=i686 -O2 -pipe"
FEATURES="assume-digests binpkg-logs config-protect-if-modified distlocks ebuild-locks fixlafiles merge-sync news parallel-fetch protect-owned sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch"
FFLAGS="-march=i686 -O2 -pipe"
LDFLAGS="-Wl,-O1 -Wl,--as-needed"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages"
PORTDIR_OVERLAY="/var/lib/layman/zugaina /usr/local/portage"
USE="X accessibility arts bash-completion berkdb bzip2 cli consolekit cracklib crypt cups cxx dbus device-mapper dri examples extras fam fontconfig gdbm gnome gpm hardened iconv idea imap ipv6 java jpeg lm_sensors maildir modperl modules mudflap mysql ncurses nls nptl nsplugin odbc ogg opengl openmp pam pax_kernel pcre pdf php pic png pnp policykit postgres pppd qt3support readline samba sasl session source ssl tcpd tk udev unicode urandom vhosts vorbis wmf x86 xpm zlib" 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 mmap_emul 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" CALLIGRA_FEATURES="kexi words flow plan sheets stage tables krita karbon braindump" CAMERAS="ptp2" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock itrax mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf superstar2 timing tsip tripmate tnt ubx" INPUT_DEVICES="evdev synaptics keyboard mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" PHP_TARGETS="php5-3" PYTHON_SINGLE_TARGET="python2_7" PYTHON_TARGETS="python2_7 python3_2" RUBY_TARGETS="ruby18 ruby19" USERLAND="GNU" VIDEO_CARDS="vesa fbdev" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account"

uk ~ #
Comment 1 Ron OHara 2012-12-28 10:37:06 UTC
Created attachment 333566 [details]
full build log of broken qt-assistant build
Comment 2 Davide Pesavento gentoo-dev 2012-12-28 20:09:08 UTC
That's just a warning, the real error is this:
/bin/sh: line 1: 13898 Bus error               QT_BUILD_TREE=/var/tmp/portage/x11-libs/qt-assistant-4.8.4/work/qt-everywhere-opensource-src-4.8.4 QT_SOURCE_TREE=/var/tmp/portage/x11-libs/qt-assistant-4.8.4/work/qt-everywhere-opensource-src-4.8.4 /var/tmp/portage/x11-libs/qt-assistant-4.8.4/work/qt-everywhere-opensource-src-4.8.4/bin/qdoc3 qt-api-only.qdocconf assistant.qdocconf designer.qdocconf linguist.qdocconf qmake.qdocconf qdeclarative.qdocconf

*** This bug has been marked as a duplicate of bug 401615 ***