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From pclovec <pclo...@gmail.com>
Subject Re: create a new project and refer to ActiveMQ-CPP files. Compile is fail
Date Wed, 24 Jun 2009 23:54:18 GMT

thanks very much. i got it . small question . in source code folder have more
sub folder . each sub folder include one .libs folder ,, i can saw the
libactivemq-cpp.so and so.9 ,..so.9.0.. file in .../src/main/.libs folder.

i just want to ask which folder do i need add into ld.so.conf file .  or
need to add all libs folder?

thanks



Timothy Bish wrote:
> 
> On Wed, 2009-06-24 at 16:26 -0700, pclovec wrote:
>> hi, Tim
>> 
>> thanks, yes  at first time i didn't link this file . Eclipse CDT link
>> file 
>> is some difference . i only input the activemq-cpp is be fine . if i
>> input
>> /usr/.../libactivemq-cpp.so file then it will give me can't find out the
>> so
>> file..  sigh...
>> 
>> now  i have add link the libactivemq-cpp.so file . it compile succeeful.
>> but
>> when i try to running the test file  it show me 
>> 
>> # ./testcpp1
>> ./testcpp1: error while loading shared libraries: libactivemq-cpp.so.9:
>> cannot open shared object file: No such file or directory
>> #
> 
> Most likely the activemqcpp libs location is not in your LD_LIBRARY_PATH
> or ld.so.conf file depending on your distro.
> 
> 
> 
>> 
>> by the way ,if i don't want to refer to so file . i would like refer the
>> activemq-cpp  o file or lib file . what can i do. could you can give me
>> some
>> advice sorry i just a new cpp developer.. 
>> 
> 
> You can link against the libactivemqcpp.a static lib to have it built
> into you application.
> 
>> 
>> thanks
>> 
>> 
>> 
>> 
>> 
>> 
>> Timothy Bish wrote:
>> > 
>> > On Wed, 2009-06-24 at 14:02 -0700, pclovec wrote:
>> >> hi, All
>> >> 
>> >> i download the activemq-cpp 3.0 source to my local and i can compile
>> on
>> >> my
>> >> machine . ...make..make install and running the example is well. 
>> >> 
>> >> now i create a new c++ project on eclipse . and just wrote a sample
>> code.
>> >> and include the activemq-cpp src folder ..../src/main/ all .h file  
>> and
>> >> i
>> >> have linked some lib folders.  ,apr ,apr-util..  i try to build
>> project
>> >> is
>> >> show me 
>> >> ----------------------------------------------------
>> >> Description	Resource	Path	Location	Type
>> >> undefined reference to
>> >>
>> `activemq::core::ActiveMQConnectionFactory::ActiveMQConnectionFactory(std::basic_string,
>> >> std::allocator > const&, std::basic_string, std::allocator > const&,
>> >> std::basic_string, std::allocator > const&)'	Simple.cpp	testcpp1/src
>> line
>> >> 152	C/C++ Problem
>> >> 
>> >> Description	Resource	Path	Location	Type
>> >> undefined reference to
>> >> `activemq::library::ActiveMQCPP::initializeLibrary()'
>> >> SimpleAsyncConsumer.cpp	testcpp1/src	line 269	C/C++ Problem
>> >> 
>> >> 
>> >> Description	Resource	Path	Location	Type
>> >> undefined reference to
>> >> `activemq::library::ActiveMQCPP::shutdownLibrary()'
>> >> SimpleAsyncConsumer.cpp	testcpp1/src	line 334	C/C++ Problem
>> >> 
>> >>
>> ------------------------------------------------------------------------------
>> >> so i'm confused for it. do i miss some lib files . any help
>> >> 
>> >> thanks
>> >> 
>> >> 
>> > 
>> > Sounds like you aren't linking to the libactivemqcpp.so.
>> > 
>> > Regards
>> > Tim.
>> > 
>> > 
>> > -- 
>> > Tim Bish
>> > http://fusesource.com
>> > http://timbish.blogspot.com/
>> > 
>> > 
>> > 
>> > 
>> > 
>> 
> 
> 
> 

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