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| Using alglib as a (shared) library http://forum.alglib.net/viewtopic.php?f=2&t=134 |
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| Author: | Vela [ Mon Dec 06, 2010 3:20 pm ] |
| Post subject: | Using alglib as a (shared) library |
Hi, I'm a newbie in c++ so excuse any stupid questions. I don't use any programming environment like eclipse, but only a text editor and a shell. So even if I just use one of the alglib_specialfunctions I end up first compiling then linking 4 (or more) files. I read about making shared objects out of all alglib-files, but I need a step by step explanation of how to do this. Or is there another possibility to install alglib "properly" like for example the blitz-library. At the end I would like to be able to link with a flag like Code: g++ ..... -lalglib Thank you very much for your help! -Vela |
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| Author: | Sergey.Bochkanov [ Mon Dec 06, 2010 6:42 pm ] |
| Post subject: | Re: Using alglib as a (shared) library |
Current version of ALGLIB does not include built-in support for shared library creation, so you have to build shared lib yourself. I can recommend you to use libtool, which allows to create portable and installable shared libraries. |
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| Author: | Vela [ Tue Dec 07, 2010 1:40 pm ] |
| Post subject: | Re: Using alglib as a (shared) library |
Thanks, I will give it a try. One more question; if I have successfully installed alglib as a shared library, how do I include the right header files? So far I did it with Code: #include "interpolation.h" but then the compiler looks in the same directory, right? Is there something like a "big header file", like #inlcude <alglib.h>, or do I have to supply the directory while linking using the -L flag? Thanks for your help! |
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