I am linking a static framework for iOS, against an armv7 ios 6 application, I suspect that the original binaries are from XCode 3.x and were compiled with GCC, and that I\'m no
The other answers contain helpful information but I wish to put the real answer down succinctly:
You can not fix this, and the meaning of the errors is simple: The current linker sees these library files as containing elements that can not be opened.
To solve the warnings, contact the vendor and get a recompiled library that has been rebuilt with a later version of CLANG.