Fails to build on Mac OS X: myexception.hpp:31:43: error: expected class name

[LudovicRousseau]

Hello,

If I compile on Mountain Lion (10.8) I get the error:

liblogicalaccess/include/logicalaccess/myexception.hpp:31:43: error: expected class name
    class bad_function_call : public std::bad_function_call
                                          ^

I am using:

$ g++ --version
i686-apple-darwin11-llvm-g++-4.2 (GCC) 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00)

[Liryna]

Hello Ludovic,

I am not really a Mac user but as I can see, your g++ (version 4.2.1) does not support c++ 0x11 standard.
Logicalaccess only build with 0x11 standard enable.

As I remember, "public std::bad_function_call" only appear on 0x11. (http:https://en.cppreference.com/w/cpp/utility/functional/bad_function_call)

Is it possible for you to install g++ version 4.7>= and try again ?

(I found this: http:https://superuser.com/questions/517218/how-do-i-install-gcc-4-7-2-on-os-x-10-8)

[LudovicRousseau]

Installing my own version of g++ is not really an option without creating a big mess with the Apple installed tools.

You can mark the bug as "wont fix" or something like that if you want.

[Liryna]

Yes I can imagine that should not be easy.

Anyway it is not possible to fix this because we use a lot of 0x11 features.

Try to use another OS who has g++ 4.7