@synchronized doesn't work in static library

Posted by David Beck on Stack Overflow See other posts from Stack Overflow or by David Beck
Published on 2010-04-13T23:49:35Z Indexed on 2010/04/13 23:53 UTC
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iphone-sdk

|

multithreading

For some reason, when I try to use @synchronized in a static library for the iPhone, I get an error in the project that uses it:

Undefined symbols:
  "___restore_vfp_d8_d15_regs", referenced from:
      -[GVInbox addConversation:] in libGVKit.a(GVInbox.o)
  "___save_vfp_d8_d15_regs", referenced from:
      -[GVInbox addConversation:] in libGVKit.a(GVInbox.o)
ld: symbol(s) not found
collect2: ld returned 1 exit status

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