Re: libobjc2-clang

[Riccardo Mottola]

Hi,

Wolfgang Lux wrote:
> > Perhaps libobjc? how can I compile libobic2 in debug? I think I need to 
> > activate  CMAKE_ASM_FLAGS_DEBUG somehow
> No. But you want to reconfigure libobjc2 with CMAKE_BUILD_TYPE=RelWithDebInfo 
> (or, if you absolutely insist on turning off optimization, 
> CMAKE_BUILD_TYPE=Debug).

thank you. I used "Debug" to be most extreme (and also to exclude issues 
with optimizations, which never hurts).
It still crashes and so:

0x0000753c801678aa in _lwp_kill () from /usr/lib/libc.so.12
(gdb) bt
#0  0x0000753c801678aa in _lwp_kill () from /usr/lib/libc.so.12
#1  0x0000753c8016715a in abort () from /usr/lib/libc.so.12
#2  0x0000753c80a18d56 in init_protocols (protocols=0x753c816c91b0 
<objc_protocol_list>)
    at /home/multix/code/gnustep-vcs/libobjc2/protocol.c:225
#3  0x0000753c80a18b0d in objc_init_protocols (protocols=0x753c816c91b0 
<objc_protocol_list>)
    at /home/multix/code/gnustep-vcs/libobjc2/protocol.c:258
#4  0x0000753c80a12647 in objc_load_class (class=0x753c816c91d0 
<._OBJC_CLASS_NSAffineTransform>)
    at /home/multix/code/gnustep-vcs/libobjc2/class_table.c:465
#5  0x0000753c80a18235 in __objc_load (init=0x753c816ba9a0 <objc_init>)
    at /home/multix/code/gnustep-vcs/libobjc2/loader.c:268
#6  0x0000753c812baced in objcv2_load_function () from 
/System/Library/Libraries/libgnustep-base.so.1.27.0
#7  0x0000753c812b9ab4 in ?? () from 
/System/Library/Libraries/libgnustep-base.so.1.27.0
#8  0x0000753c81cf7c00 in ?? ()
#9  0x0000753c812b6749 in _init () from 
/System/Library/Libraries/libgnustep-base.so.1.27.0
#10 0x0000000000000000 in ?? ()

how can I print out this?
(gdb) p protocols
$4 = (struct objc_protocol_list *) 0x753c816c91b0 <objc_protocol_list>

just to know which "list" and what should be loaded, I suppose there is 
an error here.

Riccardo