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Bug 321197 - dev-python/pyside-0.2.3-r1: GCC 4.5 segfaults
Summary: dev-python/pyside-0.2.3-r1: GCC 4.5 segfaults
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Gentoo Toolchain Maintainers
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: gcc-4.5
  Show dependency tree
 
Reported: 2010-05-23 14:03 UTC by Diego Elio Pettenò (RETIRED)
Modified: 2010-07-10 21:40 UTC (History)
2 users (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
Build log (compressed) (pyside-0.2.3-r1:20100523-095119.log.bz2,619.45 KB, application/x-bzip2)
2010-05-23 14:04 UTC, Diego Elio Pettenò (RETIRED)
Details
pyside.ii (pyside.ii,1.34 KB, text/plain)
2010-05-24 00:55 UTC, SpanKY
Details

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Description Diego Elio Pettenò (RETIRED) gentoo-dev 2010-05-23 14:03:42 UTC
Portage 2.1.8.3 (default/linux/x86/10.0, gcc-4.5.0-asneeded, glibc-2.11.1-r0, 2.6.34 i686)
=================================================================
System uname: Linux-2.6.34-i686-Quad-Core_AMD_Opteron-tm-_Processor_2350-with-gentoo-2.0.1
Timestamp of tree: Thu, 20 May 2010 20:05:01 +0000
ccache version 2.4 [disabled]
app-shells/bash:     4.1_p7
dev-java/java-config: 2.1.11
dev-lang/python:     2.6.5-r2, 3.1.2-r3
dev-python/pycrypto: 2.1.0
dev-util/ccache:     2.4-r8
dev-util/cmake:      2.8.1-r1
sys-apps/baselayout: 2.0.1
sys-apps/openrc:     0.6.1-r1
sys-apps/sandbox:    2.2
sys-devel/autoconf:  2.13, 2.65
sys-devel/automake:  1.4_p6-r1, 1.5-r1, 1.6.3-r1, 1.7.9-r2, 1.9.6-r3, 1.10.3, 1.11.1
sys-devel/binutils:  2.20.1-r1
sys-devel/gcc:       4.5.0
sys-devel/gcc-config: 1.4.1
sys-devel/libtool:   2.2.6b
virtual/os-headers:  2.6.33
ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O2 -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/X11/xkb /var/lib/hsqldb /var/qmail/alias /var/qmail/control /var/spool/torque /var/vpopmail/etc"
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"
CXXFLAGS="-O2 -pipe"
DISTDIR="/var/cache/distfiles"
FEATURES="assume-digests distlocks fixpackages news parallel-fetch protect-owned sandbox sfperms split-log strict test test-fail-continue unmerge-orphans userfetch userpriv usersandbox"
FFLAGS="-O2 -pipe"
GENTOO_MIRRORS="http://ftp.uni-erlangen.de/pub/mirrors/gentoo"
LANG="en_US.utf8"
LDFLAGS="-Wl,-O1"
MAKEOPTS="-j14"
PKGDIR="/var/spool/portage/packages"
PORTAGE_COMPRESS=""
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="/var/cache/portage/tree-tinderbox"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="acl berkdb bzip2 cli cracklib crypt cups cxx dri fortran gdbm gpm iconv ipv6 java5 java6 modules mudflap ncurses nls nostatic nptl nptlonly openmp pam pcre perl pppd python qt3support readline reflection ruby session spl ssl sysfs tcpd unicode vhosts x86 xorg 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 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 auth_digest" ELIBC="glibc" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" RUBY_TARGETS="ruby18 jruby ruby19" USERLAND="GNU" 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"
Unset:  CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY
Comment 1 Diego Elio Pettenò (RETIRED) gentoo-dev 2010-05-23 14:04:23 UTC
Created attachment 232597 [details]
Build log (compressed)
Comment 2 SpanKY gentoo-dev 2010-05-23 19:45:11 UTC
that log is a frickin mess because of all the cmake crap which means it is also useless.  i had to run it by hand to see the real failing lines:

[ 72%] Building CXX object PySide/QtWebKit/CMakeFiles/QtWebKit.dir/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp.o
cd /var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3_build/PySide/QtWebKit && /usr/lib/ccache/bin/x86_64-pc-linux-gnu-g++  -DQtWebKit_EXPORTS -DQT_GUI_LIB -DQT_CORE_LIB -DCPPFLAGS_TEST -DNDEBUG -O2 -march=k8 -pipe -g  -fPIC -I/usr/include/qt4 -I/usr/include/qt4/QtGui -I/usr/include/qt4/QtCore -I/var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3/PySide/QtWebKit -I/var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3/PySide/QtWebKit/glue -I/var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3 -I/usr/include/qt4/QtNetwork -I/usr/include/qt4/QtWebKit -I/usr/include/python2.6 -I/usr/include/boost-1_42 -I/var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3/base   -DBOOST_PYTHON_MAX_BASES=1 -o CMakeFiles/QtWebKit.dir/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp.o -c /var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3_build/PySide/QtWebKit/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp
In file included from /usr/include/boost-1_42/boost/python/detail/wrap_python.hpp:50:0,
                 from /usr/include/boost-1_42/boost/python/detail/prefix.hpp:13,
                 from /usr/include/boost-1_42/boost/python/args.hpp:8,
                 from /usr/include/boost-1_42/boost/python.hpp:11,
                 from /var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3/base/boost_headers.hpp:27,
                 from /var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3/base/pyside.hpp:27,
                 from /var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3_build/PySide/QtWebKit/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp:34:
/usr/include/python2.6/pyconfig.h:1067:0: warning: "_POSIX_C_SOURCE" redefined
/usr/include/features.h:158:0: note: this is the location of the previous definition
/usr/include/python2.6/pyconfig.h:1079:0: warning: "_XOPEN_SOURCE" redefined
/usr/include/features.h:160:0: note: this is the location of the previous definition
/var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3_build/PySide/QtWebKit/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp: In static member function ‘static QGenericArgument PySide::type_details::python_to_value_type(const boost::python::api::object&, const char*) [with T = QWebPage::ExtensionOption]’:
/var/tmp/portage/dev-python/pyside-0.2.3-r1/work/pyside-qt4.6+0.2.3_build/PySide/QtWebKit/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp:59:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.
make[2]: *** [PySide/QtWebKit/CMakeFiles/QtWebKit.dir/PySide/QtWebKit/qwebpage_extensionoption_wrapper.cpp.o] Error 1
Comment 3 SpanKY gentoo-dev 2010-05-24 00:55:08 UTC
Created attachment 232649 [details]
pyside.ii

here is the reduced test case if someone wants to look around gcc bugzilla

just try to compile with no other flags:
$ g++-4.5.0 -c pyside.ii
pyside.ii:1:31: warning: inline function ‘QString::QString(int)’ used but never defined
pyside.ii: In static member function ‘static object type_details::python_to_value_type(const object&) [with T = object]’:
pyside.ii:44:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugs.gentoo.org/> for instructions.

older versions work OK:
$ g++-4.4.3 -c pyside.ii
pyside.ii:1: warning: inline function ‘QString::QString(int)’ used but never defined
Comment 4 Ryan Hill (RETIRED) gentoo-dev 2010-05-27 00:25:09 UTC
appears to have been fixed upstream sometime between May 9 and now.
Comment 5 Ryan Hill (RETIRED) gentoo-dev 2010-05-27 00:26:00 UTC
specifically between revisions 159207 and 159902
Comment 6 Markos Chandras (RETIRED) gentoo-dev 2010-06-26 18:28:26 UTC
pyside-0.3.2 is already on tree and compiles fine with GCC-4.5

We wont bother fixing 0.2.3
Comment 7 Diego Elio Pettenò (RETIRED) gentoo-dev 2010-06-26 18:33:27 UTC
It is not your turn to fix pyside, it's toolchain's turn to fix GCC.
Comment 8 Ryan Hill (RETIRED) gentoo-dev 2010-06-27 02:57:57 UTC
well, we're not going to attempt to find which of the ~700 commits fixed this, so as long as the newest version in the tree works i'd like to close this.  is there something in the tree depending on exactly this version?
Comment 9 Dominik Kapusta (RETIRED) gentoo-dev 2010-06-27 09:18:13 UTC
There's only pyside-tools-0.1.2 that needs this version of pyside to compile.

As Markos stated, pyside-0.2.3 is now obsoleted by pyside-0.3.2 and will be phasing out of the tree anyway. pyside-tools-0.1.2 is also replaced by pyside-tools-0.1.3. All of these are ~ebuilds, so new versions were automatically pulled in for ~users. I'd go for closing this.