Bugzilla Bug 191161

Compilation of x11-libs/qt-4.3.1 with gcc 3.4.6 fails with:

../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:120: error:
inconsistent operand constraints in an `asm'

Tolltech claims the following is the solution (see URL)

  To work around this bug, recompile qstylesheetstyle.cpp with removing -O2, or
add the -fno-gcse compiler option.


More of the error output
===================================

g++ -c -include .pch/release-shared/QtGui -march=athlon64 -O2 -pipe
-I/usr/include/mysql -pthread -I/usr/include/glib-2.0
-I/usr/lib64/glib-2.0/include -ma
rch=athlon64 -O2 -pipe -Wall -W -D_REENTRANT -fPIC -DQT_SHARED
-DQT_BUILD_GUI_LIB -DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT3_SUPPORT
-DQT_MOC_COM
PAT -DQT_RASTER_IMAGEENGINE -DQT_HAVE_MMX -DQT_HAVE_SSE -DQT_HAVE_MMXEXT
-DQT_HAVE_SSE2 -DQT_NO_STYLE_MAC -DQT_NO_STYLE_WINDOWSVISTA
-DQT_NO_STYLE_WINDOWSX
P -DQ_INTERNAL_QAPP_SRC -DQT_NO_DEBUG -DQT_CORE_LIB -D_LARGEFILE64_SOURCE
-D_LARGEFILE_SOURCE -I../../mkspecs/linux-g++ -I. -I../../include/QtCore
-I../../
include/QtCore -I../../include -I../../include/QtGui -I/usr/include/freetype2
-I../3rdparty/harfbuzz/src -Idialogs -I.moc/release-shared -I/usr/include -I.
uic/release-shared -o .obj/release-shared/qcleanlooksstyle.o
styles/qcleanlooksstyle.cpp
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h: In member
function `virtual QRect
QStyleSheetStyle::subControlRect(QStyle::ComplexControl, co
nst QStyleOptionComplex*, QStyle::SubControl, const QWidget*) const':
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:120: error:
inconsistent operand constraints in an `asm'
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:120: error:
inconsistent operand constraints in an `asm'
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:120: error:
inconsistent operand constraints in an `asm'
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:120: error:
inconsistent operand constraints in an `asm'
make[1]: *** [.obj/release-shared/qstylesheetstyle.o] Error 1
make[1]: *** Waiting for unfinished jobs....
make[1]: Leaving directory
`/tmp/portage/x11-libs/qt-4.3.1/work/qt-x11-opensource-src-4.3.1/src/gui'
make: *** [sub-gui-all-ordered] Error 2
 *
 * ERROR: x11-libs/qt-4.3.1 failed.
 * Call stack:
 *   ebuild.sh, line 1654:   Called dyn_compile
 *   ebuild.sh, line 990:   Called qa_call 'src_compile'
 *   ebuild.sh, line 44:   Called src_compile
 *   qt-4.3.1.ebuild, line 225:   Called die


emerge --info
===================================


Portage 2.1.3.7 (hardened/amd64/multilib, gcc-3.4.6, glibc-2.6.1-r0,
2.6.22-hardened-r3 x86_64)
=================================================================
System uname: 2.6.22-hardened-r3 x86_64 AMD Athlon(tm) 64 X2 Dual Core
Processor 3600+
Gentoo Base System release 1.12.10
Timestamp of tree: Mon, 03 Sep 2007 02:20:01 +0000
distcc 2.18.3 x86_64-pc-linux-gnu (protocols 1 and 2) (default port 3632)
[disabled]
ccache version 2.4 [enabled]
app-shells/bash:     3.2_p17-r1
dev-java/java-config: 1.3.7, 2.0.33-r1
dev-lang/python:     2.4.4-r4, 2.5.1-r2
dev-python/pycrypto: 2.0.1-r6
dev-util/ccache:     2.4-r7
sys-apps/baselayout: 1.12.10-r4
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.61-r1
sys-devel/automake:  1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r2, 1.10
sys-devel/binutils:  2.17-r1, 2.18
sys-devel/gcc-config: 1.4.0-r2
sys-devel/libtool:   1.5.24
virtual/os-headers:  2.6.22-r2
ACCEPT_KEYWORDS="amd64 ~amd64"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=athlon64 -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/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="-march=athlon64 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks metadata-transfer parallel-fetch sandbox
sfperms strict unmerge-orphans userfetch"
GENTOO_MIRRORS="http://mirror.utdlug.org/linux/distributions/gentoo/
ftp://mirror.utdlug.org/linux/distributions/gentoo/ http://gentoo.osuosl.org/
ftp://distro.ibiblio.org/pub/linux/distributions/gentoo/
http://distro.ibiblio.org/pub/linux/distributions/gentoo/
ftp://ftp.gtlib.gatech.edu/pub/gentoo http://www.gtlib.gatech.edu/pub/gentoo"
LINGUAS="en_US"
MAKEOPTS="-j3"
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/sunrise /usr/local/portage"
SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage"
USE="3dnow 3dnowext 64bit 7zip X Xaw3d a52 aac aalib acl acpi administrator aim
aimextras akode alsa amd64 amr ao aotuv apache apache2 apm applet arts asf
audacious audiofile authdaemond authfile autoipd backtrace bash-completion
bcmath berkdb binfilter bittorrent bl bonjour branding bsf buttons bzip2 c3p0
cairo calendar cdaudio cdb cdda cdparanoia cdr cdrom cg cgi cjk
commons-digester console cpudetection cpufreq cpulimit cracklib crypt cscope
css cups curl curlwrappers daap dbus dga directfb divx djbfft dmx
dolby-record-switch dom4j double-precision dri dts dv dvd dvdnav dvdr dvdread
dxr3 eds emoticon encode enscript esd excel exif extraicons fam fasttrack fbcon
ffmpeg fftw firefox flac flash fmod font-server fontconfig fortran ftp fuse gb
gcj gd gdb geos ggi gif ginac glitz glut gmedia gmp gmtfull gnokii gnome
gnomecanvas gnutls gphoto2 gpm graphviz gs gsl gstreamer gtalk gtk gtk2 gzip
hal hardened hddtemp html hwmixer icecast icq id3 imagemagick imap imlib
inifile insecure-savers ithreads jack java java5 javamail javascript jbig jce
jikes jingle jms jmx jpeg jpeg2k justify kde kdrive kerberos keyring lame lcms
ldap libcaca libvisual libwww live lm_sensors log4j logitech-mouse lua lzo mad
maildir math mbox md5sum meanwhile memcache midi mikmod milter mime ming mjpeg
mmap mmkeys mng modperl modplug motif mouse mozdevelop mozilla mp3 mp4 mp4live
mpeg mpeg2 msn mtp mudflap multicall multilib multislot musepack mysql mysqli
nas ncurses netjack network njb nls nntp nptl nptlonly nsplugin nuv nvtv objc
objc++ objc-gc odk ogg openal openexr opengl openssl p2p pam pango pch pcntl
pcre pdf perl php pic player plotutils png portaudio posix postproc pulseaudio
python qdbm qq qt3 qt3support qt4 quicktime radio rar readline rrdcgi rtc ruby
samba sametime sasl sdl sdl-image sdl-sound seamonkey sendmail sensord
serpentine servletapi sharedext sharedmem silc slp smtp sndfile snmp soap
sockets sound speex spell spl sqlite sqlite3 sse sse2 sse2ext sseext ssl
startup-notification stream streamripper subversion svg svgz sysfs syslog
sysvipc tagwriting tcl tcpd tga theora threads tidy tiff timidity tk tokenizer
transcode trayicon truetype tse3 unicode urandom usb userlocales utempter v4l
v4l2 vcd vda vhosts videos vim-syntax vim-with-x visualization vorbis
vorbis-psy wav wavpack webdav wifi wma wmf wxwindows x264 xanim xattr xcb
xcomposite xface xforms xine xinerama xml xmlreader xmlrpc xmlwriter xorg
xplanet xpm xprint xscreensaver xsl xv xvid xvmc yaepg yahoo yv12 zeroconf zip
zlib" 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 joystick"
KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001
mtxorb ncurses text" LINGUAS="en_US" USERLAND="GNU" VIDEO_CARDS="nvidia"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LANG, LC_ALL, LDFLAGS,
PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

Please, stop sticking crap into bug summaries.


*** This bug has been marked as a duplicate of bug 178652 ***

(In reply to comment #1)
> *** This bug has been marked as a duplicate of bug 178652 ***

Strange, I didn't get a hit when I searched on "inconsistent operand
constraints".  Sorry for the dupe.  Either search isn't working properly or,
perhaps more likely, quick search only hits summaries.

> Please, stop sticking crap into bug summaries.

Sorry, I had an impulsive moment.  Will do.

Daniel