Re: libobjc2 release?

[Truls Becken]

David Chisnall wrote:

> Please can everyone test clang + libobjc2.

Not related to clang, but GWorkspace does not start here with
libobjc2. Something similar happens in Diagram.app on "Document->New
diagram..."

This is with GNUstep trunk r29904.


[gondor ~]$ gdb GWorkspace
GNU gdb (GDB) 7.0.1
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/GWorkspace...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/GWorkspace
[Thread debugging using libthread_db enabled]
[New Thread 0xb714eb70 (LWP 1601)]
GWorkspace: sendmsg.c:408: __objc_send_initialize: Assertion `!
((class)&&((((class)->info)&0x2L)==0x2L))' failed.

Program received signal SIGABRT, Aborted.
0xb7fe1424 in __kernel_vsyscall ()
(gdb) bt
#0  0xb7fe1424 in __kernel_vsyscall ()
#1  0xb76d2571 in raise () from /lib/libc.so.6
#2  0xb76d3d72 in abort () from /lib/libc.so.6
#3  0xb76cb5e8 in __assert_fail () from /lib/libc.so.6
#4  0xb7821e5e in __objc_send_initialize () from /usr/lib/libobjc.so.4
#5  0xb7821d18 in __objc_send_initialize () from /usr/lib/libobjc.so.4
#6  0xb7821f59 in __objc_init_install_dtable () from /usr/lib/libobjc.so.4
#7  0xb7822500 in objc_msg_lookup () from /usr/lib/libobjc.so.4
#8  0x080d34f0 in -[PrefController awakeFromNib] ()
#9  0xb7ded3ae in -[GSNibContainer awakeWithContext:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#10 0xb7e06799 in -[GSGormLoader loadModelData:externalNameTable:withZone:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#11 0xb7e06511 in -[GSGormLoader loadModelFile:externalNameTable:withZone:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#12 0xb7c3355b in +[NSBundle(NSBundleAdditions)
loadNibFile:externalNameTable:withZone:] () from
/usr/lib/libgnustep-gui.so.0.17
#13 0xb7c334c5 in -[NSBundle(NSBundleAdditions)
loadNibFile:externalNameTable:withZone:] () from
/usr/lib/libgnustep-gui.so.0.17
#14 0xb7c33688 in +[NSBundle(NSBundleAdditions) loadNibNamed:owner:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#15 0x080d3c62 in -[PrefController init] ()
#16 0xb79979f2 in +[NSObject new] () from /usr/lib/libgnustep-base.so.1.19
#17 0x08058009 in -[GWorkspace applicationWillFinishLaunching:] ()
#18 0xb798b40c in -[NSNotificationCenter _postAndRelease:] ()
   from /usr/lib/libgnustep-base.so.1.19
#19 0xb798a4c6 in -[NSNotificationCenter
postNotificationName:object:userInfo:] () from
/usr/lib/libgnustep-base.so.1.19
#20 0xb798a15e in -[NSNotificationCenter postNotificationName:object:] ()
   from /usr/lib/libgnustep-base.so.1.19
#21 0xb7c069a2 in -[NSApplication finishLaunching] ()
   from /usr/lib/libgnustep-gui.so.0.17
---Type <return> to continue, or q <return> to quit---
#22 0xb7c099bf in -[NSApplication run] () from /usr/lib/libgnustep-gui.so.0.17
#23 0x0804d0d9 in main ()
(gdb)

~~~~~~~~~~~~~~~~~~~~~~~~~~~

[gondor ~]$ gdb Diagram
GNU gdb (GDB) 7.0.1
Copyright (C) 2009 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "i686-pc-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/local/bin/Diagram...(no debugging symbols
found)...done.
(gdb) run
Starting program: /usr/local/bin/Diagram
[Thread debugging using libthread_db enabled]
[New Thread 0xb720db70 (LWP 1757)]
2010-03-11 21:56:36.018 Diagram[1754] Creating a default printer since
no default printer has been set in CUPS.
2010-03-11 21:56:36.072 Diagram[1754] _makePopUp {x = 0; y = 0; width
= 62; height = 21}
Diagram: sendmsg.c:407: __objc_send_initialize: Assertion
`((class)&&((((class)->info)&0x1L)==0x1L))' failed.

Program received signal SIGABRT, Aborted.
0xb7fe1424 in __kernel_vsyscall ()
(gdb) bt
#0  0xb7fe1424 in __kernel_vsyscall ()
#1  0xb7790571 in raise () from /lib/libc.so.6
#2  0xb7791d72 in abort () from /lib/libc.so.6
#3  0xb77895e8 in __assert_fail () from /lib/libc.so.6
#4  0xb78e0e88 in __objc_send_initialize () from /usr/lib/libobjc.so.4
#5  0xb78e0d18 in __objc_send_initialize () from /usr/lib/libobjc.so.4
#6  0xb78e0f59 in __objc_init_install_dtable () from /usr/lib/libobjc.so.4
#7  0xb78e1500 in objc_msg_lookup () from /usr/lib/libobjc.so.4
#8  0x0804ca66 in -[Document awakeFromNib] ()
#9  0xb7eab3ae in -[GSNibContainer awakeWithContext:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#10 0xb7ec4799 in -[GSGormLoader loadModelData:externalNameTable:withZone:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#11 0xb7ec4511 in -[GSGormLoader loadModelFile:externalNameTable:withZone:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#12 0xb7cf155b in +[NSBundle(NSBundleAdditions)
loadNibFile:externalNameTable:withZone:] () from
/usr/lib/libgnustep-gui.so.0.17
#13 0xb7cf14c5 in -[NSBundle(NSBundleAdditions)
loadNibFile:externalNameTable:withZone:] () from
/usr/lib/libgnustep-gui.so.0.17
#14 0xb7cf1688 in +[NSBundle(NSBundleAdditions) loadNibNamed:owner:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#15 0x0804c5a4 in -[Document init] ()
#16 0x0804c638 in -[Document initWithPath:] ()
#17 0x0804ee23 in +[Document openUntitled] ()
#18 0x0804bd15 in -[AppController newDocument:] ()
#19 0xb7cbfc29 in -[NSApplication sendAction:to:from:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#20 0xb7d7f627 in -[NSMenu performActionForItemAtIndex:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#21 0xb7d88df0 in -[NSMenuView trackWithEvent:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#22 0xb7d88b8b in -[NSMenuView trackWithEvent:] ()
---Type <return> to continue, or q <return> to quit---
   from /usr/lib/libgnustep-gui.so.0.17
#23 0xb7d87edd in -[NSMenuView mouseDown:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#24 0xb7e437dd in -[NSWindow sendEvent:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#25 0xb7cc55d9 in -[NSApplication sendEvent:] ()
   from /usr/lib/libgnustep-gui.so.0.17
#26 0xb7cc779f in -[NSApplication run] () from /usr/lib/libgnustep-gui.so.0.17
#27 0xb7ca80bd in NSApplicationMain () from /usr/lib/libgnustep-gui.so.0.17
#28 0x0804b6c7 in main ()
(gdb)