Re: Link errors
Re: Link errors
- Subject: Re: Link errors
- From: "Peter O'Gorman" <email@hidden>
- Date: Tue, 07 Feb 2006 12:24:25 +0900
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Steve Mills wrote:
| Somebody just checked in some changes to our project, and now when I
| build it on Intel, I get these linker warnings. Note that ZeroLink is
| ON for this project, but not for any of the subprojects (it just
| occurred to me to try it with ZeroLink off and see what happens - won't
| know the outcome for 1/2 an hour or so). I found NSAddressOfSymbol in
| dyld.h. Do I need to simply add /usr/lib/dyld to the project to make
| those warnings go away? What about the rest of the stuff? They look
| pretty standard to me, so I would expect them to be in one of the
| standard frameworks (Carbon or System).
|
| /usr/bin/ld: Undefined symbols:
| _NSAddressOfSymbol
| _NSLookupAndBindSymbol
| _abort
| ___sF
| _fflush
| _fprintf
| collect2: ld returned 1 exit status
Don't add /usr/lib/dyld to the project. These symbols should all be in
libSystem. Are you sure that the universal SDK is bein used at link time?
And that standard libraries are being added by the compiler driver?
Peter
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| References: | |
| | >Link errors (From: Steve Mills <email@hidden>) |