Re: [Cppcms-users] chat.cpp examples and boost/bind.hpp problem

[Artyom B. <art...@gm...>]

BTW if you look to the first lines in the code

#ifdef USE_STD_TR1_BIND
  #include <tr1/functional>
  using std::tr1::bind;
#elif defined USE_STD_BIND
  #include <functional>
  using std::bind;
#else
  #include <boost/bind.hpp>
  using boost::bind;
#endif

So just define USE_STD_BIND and you are good to go


בתאריך שבת, 30 במרץ 2019, 14:03, מאת Artyom Beilis ‏<art...@gm...
>:

> in geneally allmost all examples are implemented using C++2003 so boost
> was used for simple things not in C++11 yet. You can either use boost
> header only or use std::bind or C++11 lambda for this stuff
>
> Not anything critical.
>
> Artyom
>
> בתאריך שבת, 30 במרץ 2019, 04:10, מאת Hurst, Mark ‏<Mar...@sl...>:
>
>> Hello!
>>
>> Newbie here; loving the framework so far!
>>
>> Running on ubuntu 16.04. Downloaded *cppcms-1.2.1.tar.bz2* and followed
>> instructions to build and install. No errors.
>>
>> Simpler examples like, hello_world, url_mapping and others build and run
>> correctly.
>>
>> However, *~/cppcms-1.2.1/examples/json_rpc_chat/* * fails to build*:
>>
>> markhurst@ubuntu:~/cppcms-1.2.1/examples/json_rpc_chat$  *make*
>> *g++ -O2 -Wall  -g chat.cpp -o chat -lcppcms -lbooster*
>> *chat.cpp:23:26: fatal error: boost/bind.hpp: No such file or directory*
>> compilation terminated.
>> Makefile:7: recipe for target 'chat' failed
>> make: *** [chat] Error 1
>>
>> I've searched best I can in online documentation, mailing list, and can't
>> find solution. Because instructions say boost is NOT needed, and should not
>> be used anyway:
>>
>>    1. Why does *<boost/bind.hpp>* and actual use of *boost::bind()* appear
>>    in chat.cpp and other example sources?
>>    2. How do I fix the problem? Are there corrected examples?
>>
>> *THANK YOU, anyone who has an answer*. I'm trying to demo the framework
>> to our development team and show the more complex capabilities.
>>
>> Mark Hurst
>> Principal Software Engineer
>> SlingTV / Dish Networks
>>
>> _______________________________________________
>> Cppcms-users mailing list
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>>
>