[bug #34129] NSNumber broken in Etoile

[Tobias Platen]

URL:
  <http://savannah.gnu.org/bugs/?34129>

                 Summary: NSNumber broken in Etoile
                 Project: GNUstep
            Submitted by: animeshader
            Submitted on: Do 25 Aug 2011 14:39:50 GMT
                Category: None
                Severity: 3 - Normal
              Item Group: Bug
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

I was trying to build etoile on debian using this manual
http://etoileos.com/news/archive/2011/08/14/1206/

gdb backtrace is here
Program terminated with signal 11, Segmentation fault.
#0  0x40701e9c in objc_msg_lookup_sender () from /usr/local/lib/libobjc.so
(gdb) bt
#0  0x40701e9c in objc_msg_lookup_sender () from /usr/local/lib/libobjc.so
#1  0x40138837 in GSIMapAddPair (map=0x9d33dd8, key=..., value=...) at
../Headers/GNUstepBase/GSIMap.h:1087
#2  0x40138607 in -[GSDictionary initWithObjects:forKeys:count:]
(self=0x9d33dd4, _cmd=0x4066ae18, objs=0xbfa778e0, keys=0xbfa778dc, c=1) at
GSDictionary.m:220
#3  0x4025a39b in +[NSDictionary dictionaryWithObject:forKey:]
(self=0x4066ac90, _cmd=0x406826d8, object=0x3d1, key=0x4066f4d0) at
NSDictionary.m:512
#4  0x40325df0 in ExtractValuesFromConfig (config=0x9d31c24) at
NSPathUtilities.m:610
#5  0x40311ed6 in InitialisePathUtilities () at NSPathUtilities.m:1021
#6  0x40312d35 in GSDefaultsRootForUser (userName=0x9d2fb0c) at
NSPathUtilities.m:1702
#7  0x4041eb66 in -[NSUserDefaults initWithUser:] (self=0x9d2ea4c,
_cmd=0x406a03e8, userName=0x9d2fb0c) at NSUserDefaults.m:841
#8  0x4041eb28 in -[NSUserDefaults init] (self=0x9d2ea4c, _cmd=0x406a03c0) at
NSUserDefaults.m:834
#9  0x4041c7ae in +[NSUserDefaults standardUserDefaults] (self=0x406a0210,
_cmd=0x4066aeb8) at NSUserDefaults.m:599
#10 0x4025d5f6 in -[NSDictionary writeToFile:atomically:] (self=0x9d258ec,
_cmd=0x804caa8, path=0x9cc78bc, useAuxiliaryFile=1 '\001') at
NSDictionary.m:987
#11 0x0804a34e in main (argc=3, argv=0xbfa78e04, env=0xbfa78e14) at
plmerge.m:135


NSPathUtilities.m:610 is
attr = [NSDictionary dictionaryWithObject: [NSNumber numberWithInt: 0750]
                                         forKey: NSFilePosixPermissions];

I added this line here, to verify that the crash is related to NSNumber
NSLog(@"GNUstep should crash here %@",NSFilePosixPermissions);

plmerge[17505] GNUstep should crash here NSFilePosixPermissions

so the error seems to be NSNumber using libobjc2

debian@debian:~/gs/base$ svnversion
33751M
debian@debian:~/gs/libobjc$ svnversion
33751




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