Fix a few plugins for linux-embed build

Signed-off-by: falkTX <falktx@falktx.com>

libs/drowaudio/source/dRowAudio/parameters/dRowAudio_PluginParameter.cpp

@@ -169,6 +169,7 @@ void PluginParameter::readXml (const XmlElement* xmlState)
 	setValue (xmlState->getDoubleAttribute (getXmlName(name), getValue()));
 }
 
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
 void PluginParameter::setupSlider (Slider &slider)
 {
     slider.setRange             (min, max, step);
@@ -176,6 +177,7 @@ void PluginParameter::setupSlider (Slider &slider)
     slider.setValue             (getValue(), dontSendNotification);
     slider.setTextValueSuffix   (unitSuffix);
 }
+#endif
 
 double PluginParameter::normaliseValue (double scaledValue)
 {

libs/drowaudio/source/dRowAudio/parameters/dRowAudio_PluginParameter.h

@@ -134,8 +134,10 @@ public:
 	void readXml (const XmlElement* xmlState);
 	
 	/** Sets up a given slider with the parmeters properties.
-     */
+	 */
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
 	void setupSlider (Slider& slider);
+#endif
 	double normaliseValue (double scaledValue);
 	
 private:
@@ -152,4 +154,4 @@ private:
 	JUCE_LEAK_DETECTOR (PluginParameter);
 };
 
-#endif //__DROWAUDIO_PLUGINPARAMETER_H__
+#endif //__DROWAUDIO_PLUGINPARAMETER_H__

ports-juce5/obxd/source/PluginProcessor.cpp

@@ -661,6 +661,7 @@ void ObxdAudioProcessor::processBlock (AudioSampleBuffer& buffer, MidiBuffer& mi
 	}
 }
 
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
 //==============================================================================
 bool ObxdAudioProcessor::hasEditor() const
 {
@@ -671,6 +672,7 @@ AudioProcessorEditor* ObxdAudioProcessor::createEditor()
 {
 	return new ObxdAudioProcessorEditor (this);
 }
+#endif
 
 //==============================================================================
 void ObxdAudioProcessor::getStateInformation (MemoryBlock& destData)

ports-juce5/obxd/source/PluginProcessor.h

@@ -130,8 +130,10 @@ public:
     void processBlock (AudioSampleBuffer& buffer, MidiBuffer& midiMessages);
 
     //==============================================================================
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
     AudioProcessorEditor* createEditor();
     bool hasEditor() const;
+#endif
 	
 	//==============================================================================
 	void processMidiPerSample(MidiBuffer::Iterator* iter,const int samplePos);

ports-juce5/vex/source/Vex-src.cpp

@@ -41,6 +41,8 @@
 #include "vex/VexVoice.cpp"
 #include "vex/VexWaveRenderer.cpp"
 
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
 #include "vex/lookandfeel/MyLookAndFeel.cpp"
+#endif
 
 #include "vex/resources/Resources.cpp"

ports-juce6.1/swankyamp/source/Utils.cpp

@@ -29,6 +29,7 @@ float angleModulo(float angle)
     return modulo;
 }
 
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
 void fillImageNoise(Image& image, Random& rng, float alpha)
 {
   if (image.getFormat() != Image::PixelFormat::ARGB)
@@ -45,6 +46,7 @@ Image buildImageNoise(int width, int height, Random& rng, float alpha)
   fillImageNoise(noise, rng, alpha);
   return noise;
 }
+#endif
 
 VersionNumber parseVersionString(const String& versionString)
 {

ports-juce6.1/swankyamp/source/Utils.h

@@ -76,7 +76,9 @@ std::vector<String> buildParameterIds(const SerializedState& state);
 
 float angleModulo(float angle);
 
+#if ! JUCE_AUDIOPROCESSOR_NO_GUI
 Image buildImageNoise(int width, int height, Random& rng, float alpha);
+#endif
 
 /**
  * @brief Remap a float value to a positive and negative range.