Exception issues on OSX about cpprestsdk

[ras0219-msft]

I'm not seeing this issue with the default settings:

$ c++ CPPRest\ issue\ repro.cpp -I casablanca/Release/include -L casablanca/build.relstatic/Binaries -lcpprest -I /usr/local/include -std=c++11 -lssl -lcrypto -L/usr/local/lib -lboost_system
In file included from CPPRest issue repro.cpp:3:
In file included from casablanca/Release/include/cpprest/json.h:36:
In file included from casablanca/Release/include/cpprest/details/basic_types.h:41:
casablanca/Release/include/cpprest/details/SafeInt3.hpp:125:34: warning: unknown warning group '-Wunused-local-typedef', ignored [-Wunknown-pragmas]
#pragma clang diagnostic ignored "-Wunused-local-typedef"
                                 ^
1 warning generated.
$ ./a.out
json::json_exception caught
$

This is with the latest development version and the compiler version:

$ c++ --version
Apple LLVM version 6.0 (clang-600.0.57) (based on LLVM 3.5svn)
Target: x86_64-apple-darwin14.0.0
Thread model: posix

On OSX we only support clang, are you trying to build with gcc?

[dbertrand402]

I'm using the Apple LLVM 6.1 compiler. The only difference I can see is that I'm using XCode IDE while you are using the Terminal.

$ c++ --version
Apple LLVM version 6.1.0 (clang-602.0.53) (based on LLVM 3.6.0svn)
Target: x86_64-apple-darwin14.3.0
Thread model: posix

[ras0219-msft]

Could you try the command line approach and see if you're getting the same behavior that I see? If so, then we can narrow it down to XCode being the problem.

[dbertrand402]

Found out issue is caused by "Symbols Hidden By Default" being set to YES in Release. Setting it to NO solves the problem.

[ras0219-msft]

Thanks for posting the resolution 👍