http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47723
Summary: internal compiler: Segmentation fault - gcc 4.5.2 Arch
Linux
Product: gcc
Version: 4.5.2
Status: UNCONFIRMED
Severity: major
Priority: P3
Component: c++
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: drankina...@suddenlinkmail.com
Created attachment 23328
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23328
The complete kcontrol/kong build directory at time of segfault
Guys,
This is the first gcc bug I've ever filed so bare with me. The gcc -v
information is:
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-pc-linux-gnu/4.5.2/lto-wrapper
Target: i686-pc-linux-gnu
Configured with: /build/src/gcc-4.5-20110127/configure --prefix=/usr
--enable-languages=c,c++,fortran,objc,obj-c++,ada --enable-shared
--enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu
--enable-gnu-unique-object --enable-lto --enable-plugin --enable-gold
--with-plugin-ld=ld.gold --disable-multilib --disable-libstdcxx-pch
--with-system-zlib --with-ppl --with-cloog
--with-cloog-include=/usr/include/cloog-ppl --libdir=/usr/lib
--libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info
Thread model: posix
gcc version 4.5.2 20110127 (prerelease) (GCC)
The segfault was encountered building kdebase/kcontrol/konq from the Trinity
svn tree on Arch Linux i686. The exact error was:
[18%] Building CXX object
kcontrol/konq/CMakeFiles/kcm_konq-module.dir/fontopts.cpp.o
cd /home/david/tbld/kdebase/src/kcontrol/konq && /usr/bin/c++
-Dkcm_konq_module_EXPORTS -DHAVE_CONFIG_H -DUSE_QT3 -DQT_NO_ASCII_CAST
-DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION
-DQT_THREAD_SUPPORT -D_REENTRANT -march=i686 -mtune=generic -O2 -pipe -include
tqt.h -fPIC -I/home/david/tbld/kdebase/src/kcontrol/konq
-I/home/david/tbld/kdebase/src -I/home/david/tbld/kdebase/libkonq
-I/opt/trinity/include -I/opt/qt/include -I/opt/qt/include/tqt -o
CMakeFiles/kcm_konq-module.dir/fontopts.cpp.o -c
/home/david/tbld/kdebase/kcontrol/konq/fontopts.cpp
In file included from
/home/david/tbld/kdebase/kcontrol/konq/fontopts.cpp:387:0:
/home/david/tbld/kdebase/src/kcontrol/konq/fontopts.moc: In member function
virtual void KonqFontOptions::load(bool):
/home/david/tbld/kdebase/src/kcontrol/konq/fontopts.moc:136:93: internal
compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make[2]: *** [kcontrol/konq/CMakeFiles/kcm_konq-module.dir/fontopts.cpp.o]
Error 1
make[2]: Leaving directory `/home/david/tbld/kdebase/src'
make[1]: *** [kcontrol/konq/CMakeFiles/kcm_konq-module.dir/all] Error 2
make[1]: Leaving directory `/home/david/tbld/kdebase/src'
make: *** [all] Error 2
Aborting...
12:02 trinity:~/tbld/kdebase>
I have created a tar.bz2 of the src/kcontrol/konq directory (which I hope is
what you need) and I've attached it. The build arguments were:
trinity_prefix="/opt/trinity"
cd ${srcdir}
cmake ../ \
-DCMAKE_INSTALL_PREFIX=${trinity_prefix} \
-DCMAKE_VERBOSE_MAKEFILE=ON \
-DWITH_QT3=ON \
-DQTDIR=/opt/qt \
-DQT_LIBRARY_DIRS=/opt/qt/lib \
-DBUILD_ALL=ON
make VERBOSE=1
Let me know what else you need and I'll be happy to send it. I have run the
build a second time and it makes it past the point where it segfaulted, but
crashes later on with an error that the Trinity developer cannot explain in a
similar class inclusion setting. The second crash output is:
[ 29%] Building CXX object
kcontrol/iccconfig/CMakeFiles/kcm_iccconfig-module.dir/iccconfig.cpp.o
cd /home/david/tbld/kdebase/src/kcontrol/iccconfig && /usr/bin/c++
-Dkcm_iccconfig_module_EXPORTS -DHAVE_CONFIG_H -DUSE_QT3 -DQT_NO_ASCII_CAST
-DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION
-DQT_THREAD_SUPPORT -D_REENTRANT -march=i686 -mtune=generic -O2 -pipe -Wall
-include tqt.h -fPIC -I/home/david/tbld/kdebase/src/kcontrol/iccconfig
-I/home/david/tbld/kdebase/src -I/opt/trinity/include -I/opt/qt/include
-I/opt/qt/include/tqt -DKDE_CONFDIR=\"/opt/trinity/share/config\" -o
CMakeFiles/kcm_iccconfig-module.dir/iccconfig.cpp.o -c
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp
In file included from /opt/qt/include/tqt/tqimage.h:32:0,
from /opt/trinity/include/kaboutdata.h:24,
from
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:29:
/opt/qt/include/qimage.h: In member function ‘bool
QImageTextKeyLang::operator<(const QImageTextKeyLang&) const’:
/opt/qt/include/qimage.h:58:61: warning: suggest parentheses around ‘&&’ within
‘||’
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp: In member function
‘void KICCConfig::renameProfile()’:
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:148:6: warning:
unused variable ‘i’
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:149:12: warning:
unused variable ‘iccFileArrayNew’
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp: In member function
‘QString KICCConfig::extractFileName(QString, QString)’:
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:255:1: warning: no
return statement in function returning non-void
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp: In member function
‘void KICCConfig::load(bool)’:
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:289:38: error:
expected type-specifier
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:289:38: error: cannot
convert ‘int*’ to ‘KRandrSimpleAPI*’ in initialization
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:289:38: error:
expected ‘,’ or ‘;’
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp: In member function
‘virtual void KICCConfig::save()’:
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:359:37: error:
expected type-specifier
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:359:37: error: cannot
convert ‘int*’ to ‘KRandrSimpleAPI*’ in initialization
/home/david/tbld/kdebase/kcontrol/iccconfig/iccconfig.cpp:359:37: error:
expected ‘,’ or ‘;’
make[2]: ***
[kcontrol/iccconfig/CMakeFiles/kcm_iccconfig-module.dir/iccconfig.cpp.o] Error
1
make[2]: Leaving directory `/home/david/tbld/kdebase/src'
make[1]: *** [kcontrol/iccconfig/CMakeFiles/kcm_iccconfig-module.dir/all] Error
2
make[1]: Leaving directory `/home/david/tbld/kdebase/src'
make: *** [all] Error 2
Aborting...
Let me know if you want to see any more of the iccconfig.cpp error
information (src, etc..). The segfault is the most compelling error, but if you
notice, both the segfault and the iccconfig error follow the load:(bool) calls.
Thanks for any help you can provide and just let me know what else you want
to see.
