Camino build failure : can't open libary (libKoreanConverter.dylib)

On Mac OS 10.3.7(with Korean at the top followed by English),
I tried to build camino (disable-optimize, enable-debug), but failed 
with the following error:



-------------Cut--------Here----------
dyld: /Developer/Tools/Rez can't open library: 
/Developer/SDKs/MacOSX10.2.8.sdk/
System/Library/CoreServices/Encodings/libKoreanConverter.dylib  (No such 
file or
  directory, errno = 2)
/Users/jungshik/prj/moz/builds/camino.debug/config/nsinstall -L 
/Users/jungshik/
prj/moz/builds/camino.debug/widget/src/cocoa -m 644 
_xpidlgen/widget_cocoa.xpt .
./../../dist/bin/components
make[5]: *** [../../../dist/bin/libwidget.rsrc] Trace/BPT trap
make[4]: *** [libs] Error 2
make[3]: *** [libs] Error 2
make[2]: *** [tier_9] Error 2
make[1]: *** [default] Error 2
make: *** [build] Error 2
--------------Cut-----------Here---------------

Per the instruction given in the camino build page, I installed Xcode 
1.5 with the cross-development option checked and (as a result) I have 
/Developer/SDKs/MacOSX10.28.sdk although I don't have the file in 
question (libKoreanConverter.dylib). Neither can I find 'Encodings' 
subdirectory.

My object tree is distinct from my source tree and I installed GCC 
update (November 2004). Firefox, thunderbird and suite just get built fine.

What would be causing this problem? Any help would be appreciated.

Jungshik