Launchpad has imported 12 comments from the remote bug at http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41617.
If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2009-10-07T09:51:31+00:00 Matthias Klose wrote: Seen with a lot of GNUstep applications: gcc AppController.m -c \ -MMD -MP -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -D_REENTRANT -fPIC -g -Wall -DDEBUG -fno-omit-frame-pointer -DGSWARN -DGSDIAGNOSE -Wno-import -O2 -fno-strict-aliasing -fexceptions -fobjc-exceptions -D_NATIVE_OBJC_EXCEPTIONS -fgnu-runtime -fconstant-string-class=NSConstantString -I. -I/usr/local/include/GNUstep -I/usr/include/GNUstep \ -o obj/AppController.m.o In file included from Date.h:4, from Event.h:3, from AppointmentEditor.h:3, from AppController.m:4: /usr/include/ical.h:22:2: warning: #warning "#include <ical.h> is deprecated. Please #include <libical/ical.h> instead." /tmp/ccdTn0Sv.s: Assembler messages: /tmp/ccdTn0Sv.s:11021: Error: symbol `_OBJC_CLASS_AppController' is already defined make[2]: *** [obj/AppController.m.o] Error 1 Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/0 ------------------------------------------------------------------------ On 2009-10-07T09:52:35+00:00 Matthias Klose wrote: Created attachment 18735 preprocessed source Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/1 ------------------------------------------------------------------------ On 2009-10-07T09:53:08+00:00 Matthias Klose wrote: Created attachment 18736 assembler file Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/2 ------------------------------------------------------------------------ On 2009-10-07T09:53:31+00:00 Matthias Klose wrote: Created attachment 18737 preprocessed source Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/3 ------------------------------------------------------------------------ On 2009-10-07T09:54:00+00:00 Matthias Klose wrote: Created attachment 18738 assembler file Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/4 ------------------------------------------------------------------------ On 2009-10-07T12:57:45+00:00 Jakub-gcc wrote: This doesn't even compile, you forgot NXConstStr.h stuff. When it is added, it compiles just fine, at least on x86_64-linux and i686-linux, no assembler errors. Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/6 ------------------------------------------------------------------------ On 2009-10-07T15:15:42+00:00 Matthias Klose wrote: Created attachment 18740 preprocessed source regenerated with objc/NXConstStr.h included. Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/7 ------------------------------------------------------------------------ On 2010-11-07T14:18:43+00:00 Iains wrote: Is this still a problem? I cannot reproduce this on i686-darwin9 on trunk or 4.5.2 with : ./gcc/xgcc -Bgcc ../tests/AppController_44.mi -c -fgnu-runtime -w Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/8 ------------------------------------------------------------------------ On 2010-11-22T17:39:07+00:00 Nicola-gcc wrote: Matthias, it looks like this may be an "arm-linux-gnueabi"-specific problem ... it does work for me (as for everyone else) on i686-pc-linux-gnu, but you're clearly on arm-linux-gnueabi. Can you produce a smaller testcase? Does it happen with all Objective-C classes? Thanks Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/9 ------------------------------------------------------------------------ On 2010-11-22T17:56:29+00:00 Matthias Klose wrote: no, can't see this even with 4.4 now, on a system with binutils 2.21 Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/10 ------------------------------------------------------------------------ On 2010-11-22T17:58:44+00:00 Nicola-gcc wrote: So, can I close the bug ? Thanks Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/11 ------------------------------------------------------------------------ On 2010-11-23T09:29:59+00:00 Matthias Klose wrote: works on armv5 too, current 4.4 branch and binutils 2.20.1 Reply at: https://bugs.launchpad.net/gcc/+bug/445308/comments/12 ** Changed in: gcc Status: New => Fix Released ** Changed in: gcc Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/445308 Title: [PR41617, 4.4/4.5 regression] ObjC: Error: symbol `_OBJC_CLASS_AppController' is already defined -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
