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<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am trying to develop a simple application using rtlsdr’s library functions as simple as rtlsdr_get_device_count().
<o:p></o:p></p>
<p class="MsoNormal">But, at the moment of compilation GCC is unable to find the reference to the function and exit the errors :<o:p></o:p></p>
<p class="MsoNormal">« Undefinded reference to the function rtlsdr_get_device_count() ; »<o:p></o:p></p>
<p class="MsoNormal">« ld returned 1 exit status »<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">My code is below :<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">#include <stdio.h><o:p></o:p></p>
<p class="MsoNormal">#include <stdlib.h><o:p></o:p></p>
<p class="MsoNormal">#include «/usr/include/rtl-sdr.h »<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">int main(int argc, char *argv[])<o:p></o:p></p>
<p class="MsoNormal">{<o:p></o:p></p>
<p class="MsoNormal"> int device_count ;<o:p></o:p></p>
<p class="MsoNormal"> device_count = rtlsdr_get_device_count() ;<o:p></o:p></p>
<p class="MsoNormal"> printf(« Device ID : %d », device_count) ;<o:p></o:p></p>
<p class="MsoNormal"> return 0 ;<o:p></o:p></p>
<p class="MsoNormal">}<o:p></o:p></p>
<p class="MsoNormal"><br>
That sounds normal because source code and headers files are dispatched in different files and not compiled.
<br>
A solution would be to copy each headers, each sources together and compile them. But it should take a lot of times…<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">It should exists another solution but I don’t find it. <o:p>
</o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">For example, in the acarsdec software, how the developer was able to compile his software ?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I hope I well explained my issue,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you in advance for your help<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Best regards,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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