ReverbSc issue in MultiEffect Example

[mbarbattini]

I am trying to run the MultiEffect example for the pod Examples\pod\MultiEffect. It looks like the reverb algorithm is provided by ReverbSc.h which is under the LGPL version of the DaisySP library under DaisySP/DaisySP-LGPL/Source/Effects/reverbsc.h

I get the following error when running make:

MultiEffect.cpp:16:8: error: 'ReverbSc' does not name a type
   16 | static ReverbSc                                  rev;
      |        ^~~~~~~~
MultiEffect.cpp: In function 'int main()':
MultiEffect.cpp:78:5: error: 'rev' was not declared in this scope
   78 |     rev.Init(sample_rate);
      |     ^~~
MultiEffect.cpp:81:5: error: 'tone' was not declared in this scope
   81 |     tone.Init(sample_rate);
      |     ^~~~
MultiEffect.cpp: In function 'void UpdateKnobs(float&, float&)':
MultiEffect.cpp:113:13: error: 'rev' was not declared in this scope
  113 |             rev.SetFeedback(k2);
      |             ^~~
MultiEffect.cpp:121:13: error: 'tone' was not declared in this scope
  121 |             tone.SetFreq(cutoff);
      |             ^~~~
MultiEffect.cpp: In function 'void GetReverbSample(float&, float&, float, float)':
MultiEffect.cpp:159:5: error: 'rev' was not declared in this scope
  159 |     rev.Process(inl, inr, &outl, &outr);
      |     ^~~
MultiEffect.cpp: In function 'void GetCrushSample(float&, float&, float, float)':
MultiEffect.cpp:190:12: error: 'tone' was not declared in this scope
  190 |     outl = tone.Process(crushsl);
      |            ^~~~
make: *** [build/MultiEffect.o] Error 1

Complete build command:

arm-none-eabi-g++ -c -mcpu=cortex-m7 -mthumb -mfpu=fpv5-d16 -mfloat-abi=hard  -DUSE_HAL_DRIVER -DSTM32H750xx -DHSE_VALUE=16000000  -DCORE_CM7 -DSTM32H750IB -DARM_MATH_CM7 -DUSE_FULL_LL_DRIVER -include stm32h7xx.h -I../../libDaisy -I../../libDaisy/src/ -I../../libDaisy/src/sys -I../../libDaisy/src/usbd -I../../libDaisy/src/usbh -I../../libDaisy/Drivers/CMSIS/Include/ -I../../libDaisy/Drivers/CMSIS/DSP/Include -I../../libDaisy/Drivers/CMSIS/Device/ST/STM32H7xx/Include -I../../libDaisy/Drivers/STM32H7xx_HAL_Driver/Inc/ -I../../libDaisy/Middlewares/ST/STM32_USB_Device_Library/Core/Inc -I../../libDaisy/Middlewares/ST/STM32_USB_Host_Library/Core/Inc -I../../libDaisy/Middlewares/ST/STM32_USB_Host_Library/Class/MSC/Inc -I../../libDaisy/core/ -I../../DaisySP/Source -I../../libDaisy/Middlewares/Third_Party/FatFs/src -O2 -Wall -Wno-missing-attributes -fasm -fdata-sections -ffunction-sections -Wno-stringop-overflow -g -ggdb -MMD -MP -MF"build/MultiEffect.d" -fno-exceptions -fasm -finline -finline-functions-called-once -fshort-enums -fno-move-loop-invariants -fno-unwind-tables -fno-rtti -Wno-register -std=gnu++14 -Wa,-a,-ad,-alms=build/MultiEffect.lst MultiEffect.cpp -o build/MultiEffect.o

Macbook Pro M2, macOS Tahoe 26.3.1 (25D2128)