On Wed, 2009-06-24 at 16:53 -0700, pclovec wrote: > 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 so 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? >
Well you normally don't add temporary folders into the ld.so.conf, you'd usually build the activemqcpp client and do a make install which by default would put the libraries into /usr/local/lib on some systems this is in the ld config be default on some its not. The install will also place the headers into /usr/local/include as well. If you want make install to place everything into some location in your home folder you could run configure with --prefix=/home/<myaccount>/<myinstalldir> and then add that to an the LD_LIBRARY_PATH env value in your .bashrc for instance. It just depends on what you are doing for the install of ActiveMQ-CPP. Regards Tim. > 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/ > >> > > >> > > >> > > >> > > >> > > >> > > > > > > > -- Tim Bish http://fusesource.com http://timbish.blogspot.com/
