| Summary: | emerging x11-libs/qt-4.3.3 hangs with gcc 4.3 and CFLAG -O2 or -O3 | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Holger Ackermann <bugs.gentoo.org-6> |
| Component: | [OLD] Unspecified | Assignee: | Qt Bug Alias <qt> |
| Status: | RESOLVED WONTFIX | ||
| Severity: | normal | CC: | cybersnacker, jdemeyer, loki_val, nkrobust, thelucster, tm, ygorbunov |
| Priority: | High | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: |
qt-4.3.3-build-environment
qt-4.3.3-build-log |
||
|
Description
Holger Ackermann
2008-04-21 22:35:54 UTC
Try x11-libs/qt-4.3.4 with the patch in bug 214223 (In reply to comment #1) > Try x11-libs/qt-4.3.4 with the patch in bug 214223 > qt-4.3.4-r1 compiles fine with gcc 4.3 and -O2. Should bug 198121 depend on a version bump of qt to 4.3.4 stable? Or just close this bug? Just an FYI. Pentium3 ... Compiling =x11-libs/qt-4.3.3 segfaults while compiling (during test compiles?) using either -O2 or -O3 using gcc-4.3.1-r1. Compiling qt-4.3.5 was successful against gcc-4.3.1-r1. Same bug? Or file a different one?
g++ -o "/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/bin/qmake" project.o property.o main.o makefile.o unixmake2.o unixmake.o mingw_make.o option.o winmakefile.o projectgenerator.o meta.o makefiledeps.o metamakefile.o xmloutput.o pbuilder_pbx.o borland_bmake.o msvc_dsp.o msvc_vcproj.o msvc_nmake.o msvc_objectmodel.o qstring.o qtextstream.o qiodevice.o qglobal.o qbytearray.o qbytearraymatcher.o qdatastream.o qbuffer.o qlistdata.o qfile.o qfsfileengine_unix.o qfsfileengine_iterator_unix.o qfsfileengine.o qfsfileengine_iterator.o qregexp.o qvector.o qbitarray.o qdir.o qdiriterator.o quuid.o qhash.o qfileinfo.o qdatetime.o qstringlist.o qabstractfileengine.o qtemporaryfile.o qmap.o qmetatype.o qsettings.o qlibraryinfo.o qvariant.o qvsnprintf.o qlocale.o qlinkedlist.o qurl.o qnumeric.o qcryptographichash.o qscriptasm.o qscriptast.o qscriptastvisitor.o qscriptcompiler.o qscriptecmaarray.o qscriptecmaboolean.o qscriptecmacore.o qscriptecmadate.o qscriptecmafunction.o qscriptecmaglobal.o qscriptecmamath.o qscriptecmanumber.o qscriptecmaobject.o qscriptecmaregexp.o qscriptecmastring.o qscriptecmaerror.o qscriptcontext_p.o qscriptengine.o qscriptengine_p.o qscriptextenumeration.o qscriptextvariant.o qscriptcontext.o qscriptfunction.o qscriptgrammar.o qscriptlexer.o qscriptclassdata.o qscriptparser.o qscriptprettypretty.o qscriptsyntaxchecker.o qscriptvalue.o qscriptvalueimpl.o qscriptvalueiterator.o -Wl,-O1
floatmath auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22083 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
floatmath disabled.
mmx auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22092 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
mmx disabled.
3dnow auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22101 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
3dnow disabled.
sse auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22110 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
sse disabled.
sse2 auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22119 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
sse2 disabled.
MySQL (thread-safe) auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22323 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
MySQL (thread-safe) disabled.
MySQL (thread-unsafe) auto-detection... ()
/var/tmp/portage/x11-libs/qt-4.3.3/work/qt-x11-opensource-src-4.3.3/config.tests/unix/compile.test: line 54: 22335 Segmentation fault "$OUTDIR/bin/qmake" -nocache -spec "$QMKSPEC" "CONFIG+=$QMAKE_CONFIG" "LIBS*=$LFLAGS" "INCLUDEPATH*=$INCLUDEPATH" "QMAKE_CXXFLAGS*=$CXXFLAGS" "$SRCDIR/$TEST/$EXE.pro" -o "$OUTDIR/$TEST/Makefile"
make: *** No targets specified and no makefile found. Stop.
MySQL (thread-unsafe) disabled.
MySQL support cannot be enabled due to functionality tests!
Turn on verbose messaging (-v) to ./configure to see the final report.
If you believe this message is in error you may use the continue
switch (-continue) to ./configure to continue.
[31;01m*[0m ERROR: x11-libs/qt-4.3.3 failed.
[31;01m*[0m Call stack:
[31;01m*[0m ebuild.sh, line 49: Called src_compile
[31;01m*[0m environment, line 2470: Called die
[31;01m*[0m The specific snippet of code:
[31;01m*[0m ./configure ${myconf} || die;
[31;01m*[0m The die message:
[31;01m*[0m (no error message)
[31;01m*[0m If you need support, post the topmost build error, and the call stack if relevant.
[31;01m*[0m A complete build log is located at '/var/tmp/portage/x11-libs/qt-4.3.3/temp/build.log'.
[31;01m*[0m The ebuild environment file is located at '/var/tmp/portage/x11-libs/qt-4.3.3/temp/environment'.
Created attachment 163097 [details]
qt-4.3.3-build-environment
Created attachment 163099 [details]
qt-4.3.3-build-log
emerging x11-libs/qt-4.3.3 segment fault with gcc 4.1.2 and CFLAG -O2 * Messages for package x11-libs/qt-4.3.3: * * ERROR: x11-libs/qt-4.3.3 failed. * Call stack: * ebuild.sh, line 49: Called src_compile * environment, line 2461: Called die * The specific snippet of code: * emake all || die * The die message: * (no error message) * * If you need support, post the topmost build error, and the call stack if relevant. * A complete build log is located at '/var/tmp/portage/x11-libs/qt-4.3.3/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/x11-libs/qt-4.3.3/temp/environment'. * I can confirm that qt 4.3.3 builds with gcc 4.3.1-r1 with using CFLAGS="-march=athlon64 -O1 -pipe -msse3" but will not build with -march=athlon64 -O2 -pipe -msse3 I can compile it with: "-march=core2 -O1 -pipe -fomit-frame-pointer" or with "-march=core2 -O2 -pipe -fomit-frame-pointer -fno-strict-aliasing" qt-4.3.4-r1 ebuilds and above force the "-fno-strict-aliasing" flag into the package, but qt-4.3.3 still doesn't.. I had the same problem, but putting -fno-strict-aliasing in the CFLAGS fixed the issue. So maybe the ebuild for qt-4.3.3 should be changed such that -fno-strict-aliasing is added to the CFLAGS? (In reply to comment #9) > I had the same problem, but putting -fno-strict-aliasing in the CFLAGS fixed > the issue. So maybe the ebuild for qt-4.3.3 should be changed such that > -fno-strict-aliasing is added to the CFLAGS? > The same fix also works for me on a fresh 2008.0 installation, after upgrading GCC (<sys-devel/gcc-4.4 ~amd64) on AMD64. Error occurred when running 'emerge kde'. Portage 2.1.4.5 (default/linux/amd64/2008.0/desktop, gcc-4.3.2, glibc-2.7-r2, 2.6.26-gentoo-r3 x86_64) ================================================================= System uname: 2.6.26-gentoo-r3 x86_64 Intel(R) Core(TM)2 CPU 4400 @ 2.00GHz Timestamp of tree: Sun, 07 Dec 2008 00:03:01 +0000 app-shells/bash: 3.2_p33 dev-lang/python: 2.4.4-r13, 2.5.2-r7 dev-python/pycrypto: 2.0.1-r6 sys-apps/baselayout: 1.12.11.1 sys-apps/sandbox: 1.2.18.1-r2 sys-devel/autoconf: 2.61-r2 sys-devel/automake: 1.7.9-r1, 1.9.6-r2, 1.10.1-r1 sys-devel/binutils: 2.18-r3 sys-devel/gcc-config: 1.4.0-r4 sys-devel/libtool: 1.5.26 virtual/os-headers: 2.6.23-r3 ACCEPT_KEYWORDS="amd64" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O2 -march=core2 -mfpmath=sse -pipe -fno-strict-aliasing" << -fno-strict-aliasing added 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/config" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/revdep-rebuild /etc/terminfo /etc/udev/rules.d" CXXFLAGS="-O2 -march=core2 -mfpmath=sse -pipe -fno-strict-aliasing" DISTDIR="/usr/portage/distfiles" FEATURES="distlocks metadata-transfer sandbox sfperms strict unmerge-orphans userfetch" GENTOO_MIRRORS="http://gentoo.virginmedia.com/ http://mirror.bytemark.co.uk/gentoo/ http://www.mirrorservice.org/sites/www.ibiblio.org/gentoo/ http://mirror.qubenet.net/mirror/gentoo/" LANG="en_GB.utf8" LDFLAGS="-Wl,-O1" LINGUAS="en" MAKEOPTS="-j3" PKGDIR="/usr/portage/packages" 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" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="X acl acpi alsa amd64 berkdb bluetooth branding bzip2 cairo cdr cli cracklib crypt cups dbus dri dvd dvdr dvdread eds emboss encode esd evo fam firefox fortran gdbm gif gpm gstreamer gtk hal iconv ipv6 isdnlog jpeg kde ldap libnotify mad midi mikmod mmx mp3 mpeg mudflap multilib ncurses nls nptl nptlonly ogg opengl openmp pam pcre pdf perl png ppds pppd python qt3 qt3support qt4 quicktime readline reflection sdl session spell spl sqlite sqlite3 sse sse2 sse3 ssl ssse3 startup-notification svg sysfs tcpd tiff truetype unicode usb vorbis wifi xml xorg xv zlib" ALSA_CARDS="ali5451 als4000 atiixp atiixp-modem bt87x ca0106 cmipci 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" ELIBC="glibc" INPUT_DEVICES="keyboard mouse evdev" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LINGUAS="en" USERLAND="GNU" VIDEO_CARDS="nv" Unset: CPPFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, FFLAGS, INSTALL_MASK, LC_ALL, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PORTDIR_OVERLAY Package is obsolete and no longer in the portage tree. |
