Re: OS-X 10.7 and XCode 4.1 fails

Scott Solmonson <[email protected]>
Newsgroups gmane.comp.lang.io
Message-ID <CAJBPpWA-b8ck=yaaui1-qxHotPSzjxCNHZSzVPFiPDnmxzT9ew@mail.gmail.com>
Install libevent?

On Tue, Aug 16, 2011 at 12:59 PM, Jeffrey <[email protected]> wrote:
> Hey All!
> Like many I am getting introduced to IO via the Seven Languages book. Also like a few of you I am having compilation issues. Any ideas on this?
>
> I did
> git clone https://github.com/stevedekorte/io.git
> cd io
> mkdir build
> cd build
> cmake ..
> make
>
> and got:
>
> Linking CXX shared library _build/dll/libIoObjcBridge.dylib
> Undefined symbols for architecture x86_64:
>  "_IoSocketInit", referenced from:
>      _IoLanguageStateBindingsInitCallback in IoLanguage.m.o
>  "_IoSystemCallInit", referenced from:
>      _IoLanguageStateBindingsInitCallback in IoLanguage.m.o
> ld: symbol(s) not found for architecture x86_64
> collect2: ld returned 1 exit status
> make[2]: *** [addons/ObjcBridge/_build/dll/libIoObjcBridge.dylib] Error 1
> make[1]: *** [addons/ObjcBridge/CMakeFiles/IoObjcBridge.dir/all] Error 2
>
>
>
> ------------------------------------
>
> Yahoo! Groups Links
>
>
>
>



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