Compile error:undefined reference to symbol '_ZNK13QScriptEn

Ground Control Software APM Planner 2.0
1

Hi,

I try to compile APM Planner on Ubuntu 13.10
After adding “-lasound” to qgroundcontrol.pro -> line 137 = LIBS
to correct the compile error: “/usr/bin/ld: build-debug/obj/AlsaAudio.o: undefined reference to symbol ‘snd_pcm_hw_params_any@@ALSA_0.9’”

the compiler now ends with a new error:
/usr/bin/ld: build-release/obj/AutoUpdateCheck.o: undefined reference to symbol ‘_ZNK13QScriptEngine26uncaughtExceptionBacktraceEv’
/usr/lib/x86_64-linux-gnu/libQtScript.so.4: error adding symbols: DSO missing from command line
collect2: error: ld returned 1 exit status
make: *** [release/apmplanner2] Error 1

I think I have to link/install another library, but don’t know which one…
Has anyone a hint?

2

You are missing QtScript library. Check out the latest from github as some fixes have been applied recently for linux builds

3

Thanks! Problem is solved. Compiles without an error on Ubuntu 13.10