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Compile without audio #1356

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xaratustrah opened this issue Jun 11, 2024 · 3 comments · May be fixed by #1357
Open

Compile without audio #1356

xaratustrah opened this issue Jun 11, 2024 · 3 comments · May be fixed by #1357

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@xaratustrah
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If audio is not needed, I was wondering if it is possible to compile gqrx without audio support? Maybe similar to #258 (comment) by passing an argument to cmake but this time in order to turn off all audio dependencies / features?
@willcode willcode linked a pull request Jun 11, 2024 that will close this issue
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@kgarrels
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I did the cmake approach, see here:
kgarrels@a06c636?diff=split&w=0

@xaratustrah
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Thanks. I just cloned your version from here, in the build directory I run::

cmake -DLINUX_AUDIO_BACKEND=Null-audio ..

I still get:

CMake Error at CMakeLists.txt:198 (message):
  Invalid audio backend: should be either Pulseaudio, Portaudio, Null-audio,
  or Gr-audio

maybe I should invoke it differently?

@kgarrels
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I implemented this only for Darwin (macos).
I tried to fix it, but I cannot currently test it.

Please pull and try again.

PS: my fork has many other changes vs. master , maybe you should try to just apply that commit to master

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Warn on audio device failure rather than abort. willcode/gqrx
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@kgarrels @xaratustrah