You're getting a runtime load error because your are likely not linking against
the right C++ runtime (because you built with gcc). IIRC the GCC C++ runtime
and the C++ runtime that ships with Darwin are not ABI compatible. Welcome to
C++.
You might try hacking your environment using DYLD_LIBRARY_PATH, so that you
link the gcc runtime.
Some things you can do to help diagnose:
See what your eleveldb is linked against.
otool -L
/Users/Humberto/riak-2.1.1/rel/riak/bin/../lib/eleveldb-2.1.0-0-ga36dbd6/priv/eleveldb.so
Because I build with clang/LLVM, I get:
/usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current
version 104.1.0)
/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
version 1213.0.0)
To see all the symbols in this library (with C++ demangled names -- OS X only),
prompt$ nm
/Users/Humberto/riak-2.1.1/rel/riak/bin/../lib/eleveldb-2.1.0-0-ga36dbd6/priv/eleveldb.so
| c++filt
If I grep for basic_ostringstream (the symbol you are not finding), I get:
U std::basic_ostringstream<char, std::char_traits<char>,
std::allocator<char> >::basic_ostringstream(std::_Ios_Openmode)
U VTT for std::basic_ostringstream<char,
std::char_traits<char>, std::allocator<char> >
But I have a more basic question. Why are you using GCC on OS X? You really
should be using LLVM, which ships with the OS (well, once you install Xcode).
-Fred
> On Jul 30, 2015, at 8:13 AM, Humberto Rodríguez Avila <[email protected]>
> wrote:
>
> Hello, I have an error trying to start riak after compiled it from the source
> code (riak 2.1.1). I am using gcc 5.2 as default compiler, Mac OS 10.10 and
> the Basho's patched version of Erlang (OTP_R16B02_basho8)
>
> I put a post in GitHubGist with a full description and logs
> https://gist.github.com/rhumbertgz/b7b0b5c26134c1d10b2c
> <https://gist.github.com/rhumbertgz/b7b0b5c26134c1d10b2c> ,
> Thanks in advance Humberto
>
> _______________________________________________
> riak-users mailing list
> [email protected]
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
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