[cfe-users] --wrap option

Steve McFarlin steve at tokbox.com
Thu May 22 16:17:11 PDT 2014

Hello - 

Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn)

Is there an equivalent option in clang/lld to wrap a symbol/function? In gcc the option is —wrap.

--wrap symbol Use a wrapper function for symbol. Any undefined reference to  symbol will be resolved to __wrap_symbol.

Any undefined reference to __real_symbol will be resolved to symbol.


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