dyld_stub_binding_helper is runtime support glue. You need to explicitly
link the runtime glue in if you're using ld. I think the file you want is
/usr/lib/crt1.o.
Using "c++" makes the link error go away because "c++" implicitly links in
crt1.o (and libstdc++, IIRC, and possibly other stuff). "cc" will accomplish
the same (minus C++).
Chris
On 3/18/02 3:54 PM, "Matthew Johnson" <email@hidden> wrote:
>> You may want to grep for the function in the actual library to see if it
>> even exists.
>
> dyld_stub_binding_helper is something the c++ compiler introduces into .o
> files. I managed to make this error completely
> dissappear by using c++ as the linker instead of ld. very weird but it works
> so who am I to complain.
>
>> What is this for anyways?
>
> structCompiler is my answer to ASN. it is a tool I have written on solaris for
> taking a C data structure i.e
>
> struct mystats
> {
> short position;
> float weight;
> float height;
> long dob;
> }
> struct mystruct
> {
> char *name;
> mystats stats;
> }
>
> and generate encoding and decoding and printing routines that are cross
> platform i.e cross endian.
> so if you had a instance
> struct mystruct matt={"matt",{12,86.9,185.4,73144800}};
> it would encode down to 19 bytes uncompressed.
> this compaired to XML:
> <mystruct matt>
> <name>
> matt
> </name>
> <mystats stats>
> <position>
> 12
> </position>
> <weight>
> 86.9
> </weight>
> <height>
> 185.4
> </height>
> <dob>
> 73144800
> </dob>
> </mystats>
> </mystruct>
>
> with all the uneeded whitespace removed weighs in as a heifty 154 bytes
> uncompressed.
> Quite a difference really. and this is with a small data structure.
>
> Matt
>
> "Balint, Jess" wrote:
>
>> You may want to grep for the function in the actual library to see if it
>> even exists. What is this for anyways?
>>
>> +J-e-s-s+
>>
>> -----Original Message-----
>> From: Matthew Johnson [mailto:email@hidden]
>> Sent: Friday, March 15, 2002 7:35 AM
>> To: email@hidden
>> Subject: dyld_stub_binding_helper
>>
>> I am trying to link a application with:
>> ld -L. -L/Users/matt/lib -L/lib -L/usr/local/lib -o structCompiler
>> structCompiler.o print.o header.o encode.o decode.o yaccstuff.o -lmutils -lc
>> -ly -ll
>>
>> and I am getting:
>>
>> ld: Undefined symbols:
>> dyld_stub_binding_helper
>>
>> Lmutils was archived using:
>>
>> ar -rvl libmutils.a utils.o
>> ranlib libmutils.a
>>
>> What does this mean? How can I fix it
>>
>> Matt
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