Bugzilla Bug 180792

x11-libs/qt-4.3.0 fails to compile. 

Build log excerpt:

>>> Unpacking source...
>>> Unpacking qt-x11-opensource-src-4.3.0.tar.gz to /var/tmp/portage/x11-libs/qt-4.3.0/work
Applying qt-4.1.4-sparc.patch ...
Applying qt-4.2.3-hppa-ldcw-fix.patch ...

>>> Source unpacked.
>>> Compiling source in /var/tmp/portage/x11-libs/qt-4.3.0/work/qt-x11-opensource-src-4.3.0 ...

This is the Qt/X11 Open Source Edition.

Determining system architecture... (Linux:2.6.15-gentoo:x86_64)
    64-bit AMD 80x86 (x86_64)
    'x86_64' is supported
System architecture: 'x86_64'
<...>
g++ -c -march=k8 -O2 -pipe -I/usr/include/mysql -march=k8 -O2 -pipe -Wall -W
-D_REENTRANT -fPIC -DQT_SHARED -DQT_BUILD_GUI_LIB -DQT_NO_CAST_TO_ASCII
-DQT_ASCII_CAST_WARNINGS -DQT_MOC_COMPAT -DQT_RASTER_IMAGEENGINE -DQT_HAVE_MMX
-DQT_HAVE_SSE -DQT_HAVE_SSE2 -DQT_NO_STYLE_MAC -DQT_NO_STYLE_WINDOWSVISTA
-DQT_NO_STYLE_WINDOWSXP -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/qcombobox.o widgets/qcombobox.cpp
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h: In member
function `virtual QRect QStyleSheetStyle::subElementRect(QStyle::SubElement,
const QStyleOption*, const QWidget*) const':
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:105: error:
inconsistent operand constraints in an `asm'
../../include/QtCore/../../src/corelib/arch/qatomic_x86_64.h:105: 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
`/var/tmp/portage/x11-libs/qt-4.3.0/work/qt-x11-opensource-src-4.3.0/src/gui'
make: *** [sub-gui-all-ordered] Error 2

!!! ERROR: x11-libs/qt-4.3.0 failed.
Call stack:
  ebuild.sh, line 1621:   Called dyn_compile
  ebuild.sh, line 973:   Called qa_call 'src_compile'
  ebuild.sh, line 44:   Called src_compile
  qt-4.3.0.ebuild, line 208:   Called die


Reproducible: Always

Steps to Reproduce:
1. emerge qt

Actual Results:  
compile fails

Expected Results:  
qt emerges correctly

[user@heartofgold user #2051]$ emerge --info                                   
                                           ~
Portage 2.1.2.9 (default-linux/amd64/2006.1/desktop, gcc-3.4.6, glibc-2.5-r3,
2.6.15-gentoo x86_64)
=================================================================
System uname: 2.6.15-gentoo x86_64 AMD Athlon(tm) 64 Processor 3000+
Gentoo Base System release 1.12.10
Timestamp of tree: Sat, 02 Jun 2007 19:20:01 +0000
dev-java/java-config: 1.3.7, 2.0.33-r1
dev-lang/python:     2.3.6-r2, 2.4.4-r4
dev-python/pycrypto: 2.0.1-r5
sys-apps/sandbox:    1.2.18.1
sys-devel/autoconf:  2.13, 2.61
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
sys-devel/binutils:  2.17
sys-devel/gcc-config: 1.3.16
sys-devel/libtool:   1.5.23b
virtual/os-headers:  2.6.21
ACCEPT_KEYWORDS="amd64 ~amd64"
AUTOCLEAN="yes"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-march=k8 -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/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=k8 -O2 -pipe"
DISTDIR="/usr/portage/distfiles"
FEATURES="distlocks metadata-transfer sandbox sfperms strict"
GENTOO_MIRRORS="ftp://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/
http://distro.ibiblio.org/pub/linux/distributions/gentoo/
http://mirror.aiya.ru/pub/gentoo/ http://ftp.citkit.ru/pub/Linux/gentoo
ftp://ftp.solnet.ch/mirror/Gentoo
http://mirror.hamakor.org.il/pub/mirrors/gentoo/ http://gentoo.po.opole.pl/
http://gentoo.ynet.sk/pub http://open-systems.ufl.edu/mirrors/gentoo"
LANG="en_US.UTF-8"
LINGUAS="en ru"
MAKEOPTS="-j2"
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.europe.gentoo.org/gentoo-portage"
USE="X alsa amd64 ansi apache2 arts berkdb bitmap-fonts cairo cdr cli cracklib
crypt cups dbus dri dvd dvdr dvdread eds emboss encode esd exif fam firefox
fortran gd gdbm gif gimp gnutls gpm gstreamer gtk gtk2 hal iconv ieee1394 ipv6
isdnlog jpeg kde ldap libg++ mad midi mikmod mono mozilla mp3 mpeg mudflap
mysql ncurses nls nptl nptlonly nsplugin nvidia ogg opengl openmp oss pam pcre
pdf perl plotutils png ppds pppd python qt3 qt4 quicktime readline reflection
sdl session spell spl ssl tcltk tcpd theora threads tiff truetype
truetype-fonts type1-fonts unicode vorbis xml xorg 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 mulaw multi
null plug rate route share shm softvol" ELIBC="glibc" INPUT_DEVICES="keyboard
mouse" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216
lcdm001 mtxorb ncurses text" LINGUAS="en ru" USERLAND="GNU" VIDEO_CARDS="nvidia
nv vesa fbdev"
Unset:  CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LDFLAGS,
PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS

http://www.gentoo.org/doc/en/gcc-upgrading.xml

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