I got these errors too, but I don't remember how I fixed that, unfortunately.
I _guess_ it happened when I used clang from trunk, and downloading a recent release version fixed that. HTH 18.01.2011, в 1:31, David Chisnall <thera...@sucs.org> написал(а): > Hmm. > > The issue seems to be that the +class message to NSZombie is going via the > forwarding mechanism. That may be a libobjc2 bug, but looking at the GNUstep > code I don't actually see how this is supposed to work. NSZombie is a root > class, so its class should inherit from NSObject, but NSObject's -class > method will return the metaclass if self is a class... > > Does anyone else get this failure? It seems to work for me, but I'm not sure > why... > > David > > On 17 Jan 2011, at 21:17, Tobias Kreisel wrote: > >> Just to make sure I did clean install of Ubuntu 10.10 (i386) and again >> followed the instructions in INSTALL (including compiling llvm and clang >> from trunk). However, the segfault still turns up. >> >> @Eric: >> >> Seems you're right, following your instructions I got: >> >> $ gdb plmerge >> (gdb) run >> Starting program: /usr/local/bin/plmerge >> [Thread debugging using libthread_db enabled] >> [New Thread 0xb7fe8b70 (LWP 23937)] >> >> Program received signal SIGSEGV, Segmentation fault. >> 0x00000000 in ?? () >> (gdb) bt >> #0 0x00000000 in ?? () >> #1 0x003ec48e in -[NSObject autorelease] (self=0x80b8078, _cmd=0x5dd8f0) >> at NSObject.m:1616 >> #2 0x003d0eab in +[NSMethodSignature signatureWithObjCTypes:] >> (self=0x6cddb0, >> _cmd=0x6b59e8, t=0x804ab58 "#8@0:4") at NSMethodSignature.m:442 >> #3 0x0052cdd3 in gs_objc_msg_forward2 (receiver=0x6d3090, sel=0x804d760) >> at GSFFIInvocation.m:174 >> #4 0x0052cc73 in gs_objc_msg_forward3 (receiver=0x6d3090, op=0x804d760) >> at GSFFIInvocation.m:242 >> #5 0x0073a9db in objc_msg_lookup () from /usr/local/lib/libobjc.so.4 >> #6 0x003ead99 in +[NSObject initialize] (self=0x6d3040, _cmd=0x8066e98) >> at NSObject.m:962 >> #7 0x00731f07 in objc_send_initialize () from /usr/local/lib/libobjc.so.4 >> #8 0x00731d43 in objc_send_initialize () from /usr/local/lib/libobjc.so.4 >> #9 0x0073a85f in objc_msg_lookup () from /usr/local/lib/libobjc.so.4 >> #10 0x0804970d in main (argc=1, argv=0xbffff0d4, env=0xbffff0dc) >> at plmerge.m:49 >> >> @David: >> >> As for the OS: Ubuntu 10.10 i686 >> ObjC Compiler: clang (that's what echo $CC says at least) >> ObjC Runtime: libobjc2 (Was about to try libobjc but cannot reach the >> gnustep subversion at the moment) >> >> Thanks guys! >> Tobias >> >>> _______________________________________________ >>> Etoile-dev mailing list >>> Etoile-dev@gna.org >>> https://mail.gna.org/listinfo/etoile-dev >> >> _______________________________________________ >> Etoile-dev mailing list >> Etoile-dev@gna.org >> https://mail.gna.org/listinfo/etoile-dev > > -- Send from my Jacquard Loom > > > _______________________________________________ > Etoile-dev mailing list > Etoile-dev@gna.org > https://mail.gna.org/listinfo/etoile-dev _______________________________________________ Etoile-dev mailing list Etoile-dev@gna.org https://mail.gna.org/listinfo/etoile-dev
