SOLVED: Missing file error trying to build AU with JUCE 7.0.2

MacOSX and iOS
1

I’m trying to build my plugin for the first time since updating to JUCE 7.0.2 (from 7.0) and the AU is failing with an error of:

‘AudioUnitSDK/AUMIDIBase.h’ file not found

/Users/stephen/Development/JUCE/modules/juce_audio_plugin_client/AU/AudioUnitSDK/MusicDeviceBase.h:8:10: 'AudioUnitSDK/AUMIDIBase.h' file not found

I deleted the JUCE Library folder and Build folder and relaunched my project from the Projucer, but the error still persists.

MacOS Mojave 10.14.6
XCode 10.3
JUCE 7.0.2
Projucer

EDIT: I guess I’m using the Dev tip from a few days ago. It seems the location of AUMIDIBase.h has been changed? Compared to release version of JUCE 7.0.2?

JUCE 7.0.2
juce_audio_plugin_client/AU/CoreAudioUtilityClasses/AUMIDIBase.h

develop
juce_audio_plugin_client/AU/AudioUnitSDK/AUMIDIBase.h

SOLVED:
It seems I needed to build the Projucer with the develop branch, and then use that to launch my project.

1 Like
2

Thank you for posting this. I had the exact same issue, although I was getting the error on a different file within the AudioUnitSDK, and your solution worked for me.

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