[bug #25033] compilation of gnustep-gui-0.14.0 fails on openbsd 4.4 sparc

[Sebastian Reitenbach]

Follow-up Comment #2, bug #25033 (project gnustep):

It seems to be there is a more general problem in -base, as the defaults
program also fails in a similar way:

# gdb /usr/local/bin/defaults
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This GDB was configured as "sparc-unknown-openbsd4.4"...
(gdb) r read
Starting program: /usr/local/bin/defaults read

Program received signal SIGSEGV, Segmentation fault.
0x00000000 in ?? ()
(gdb) bt
#0  0x00000000 in ?? ()
#1  0x0b65b4f4 in +[NSAutoreleasePool new] (self=0xbb1c940, _cmd=0xbb1c9e8)
at NSAutoreleasePool.m:144
#2  0x0b65b7ac in +[NSAutoreleasePool addObject:] (self=0xbb1c978,
_cmd=0xbb3db14, anObj=0xae74da8)
    at NSAutoreleasePool.m:248
#3  0x0b70b1c8 in -[NSObject autorelease] (self=0xae74da8, _cmd=0xbb39af8) at
NSObject.m:1823
#4  0x0b6f8548 in +[NSMethodSignature signatureWithObjCTypes:] (self=0x0,
_cmd=0xbb6200c,
    t=0xb9d5810 "@0@+8:+12^{?=^?^?^?^?^?^?^?I@^{?}}+16") at
NSMethodSignature.m:49
#5  0x0b7b32bc in gs_objc_msg_forward2 (receiver=0x0, sel=0xbb3a448) at
GSFFIInvocation.m:165
#6  0x0b7b35fc in gs_objc_msg_forward (sel=0xbb3a448) at
GSFFIInvocation.m:209
#7  0x0e6c3690 in objc_msg_lookup (receiver=0xe8caa3c, op=0xbb3a448)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:91
#8  0x0b6faf78 in -[NSNotificationCenter addObserver:selector:name:object:]
(self=0x93bd888, _cmd=0xbb64664,
    observer=0xae74808, selector=0xbb6465c, name=0xbb5e7ec, object=0x0) at
NSNotificationCenter.m:714
#9  0x0b7c1990 in -[GSLazyRecursiveLock init] (self=0xae74808,
_cmd=0xbb3db54) at GSLock.m:252
#10 0x0b70a1e0 in +[NSObject new] (self=0xbb64404, _cmd=0xbb62ab0) at
NSObject.m:1301
#11 0x0b7b836c in +[_GSLockInitializer initialize] (self=0xbb623a0,
_cmd=0xbb5e1a0) at GSCategories.m:1463
#12 0x0e6c2958 in __objc_send_initialize (class=0xbb623a0) at
/usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:324
#13 0x0e6c27b4 in __objc_init_install_dtable (receiver=0xbb623a0,
op=0xbb62ac0)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:266
#14 0x0e6c35d8 in objc_msg_lookup (receiver=0xbb623a0, op=0xbb62ac0)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:184
#15 0x0b7b8444 in +[NSLock(GSCategories) newLockAt:] (self=0xbb644ec,
_cmd=0xbb7622c, location=0xbb75e68)
    at GSCategories.m:1483
#16 0x0b7e6720 in GSSetupEncodingTable () at Unicode.m:280
#17 0x0b7e959c in GSPrivateDefaultCStringEncoding () at Unicode.m:2079
#18 0x0b75fdcc in +[NSString initialize] (self=0xbb4e774, _cmd=0xbb5e1a0) at
NSString.m:577
#19 0x0e6c2958 in __objc_send_initialize (class=0xbb4e774) at
/usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:324
#20 0x0e6c27b4 in __objc_init_install_dtable (receiver=0xbb4e774,
op=0xbb3db24)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:266
#21 0x0e6c35d8 in objc_msg_lookup (receiver=0xbb4e774, op=0xbb3db24)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:184
#22 0x0b709f08 in +[NSObject initialize] (self=0xbb3da40, _cmd=0xbb5e1a0) at
NSObject.m:1166
#23 0x0e6c2958 in __objc_send_initialize (class=0xbb3da40) at
/usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:324
#24 0x0e6c28a4 in __objc_send_initialize (class=0xbb1c940) at
/usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:297
#25 0x0e6c27b4 in __objc_init_install_dtable (receiver=0xbb1c940,
op=0xbb45228)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:266
#26 0x0e6c35d8 in objc_msg_lookup (receiver=0xbb1c940, op=0xbb45228)
    at /usr/src/gnu/lib/libobjc/libobjc/sendmsg.c:184
#27 0x0b7327c0 in _gnu_process_args (argc=2, argv=0xf7ff05dc, env=0xf7ff05e8)
at NSProcessInfo.m:231
#28 0x0b732e78 in main (argc=2, argv=0xf7ff05dc, env=0xf7ff05e8) at
NSProcessInfo.m:910
#29 0x00010cc0 in ___start ()
#30 0x00010bec in _start ()
#31 0x00010bec in _start ()
Previous frame identical to this frame (corrupt stack?)
(gdb)                                                                    

however, it works well on openbsd 4.3, sparc64 and openbsd 4.4, i386.

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