compile errors

Author: pschatzmann

examples/examples-stk/streams-stk_files-audiokit/CMakeLists.txt

@@ -0,0 +1,37 @@
+cmake_minimum_required(VERSION 3.20)
+
+# set the project name
+project(stk_example)
+set (CMAKE_CXX_STANDARD 11)
+set (DCMAKE_CXX_FLAGS "-Werror")
+
+include(FetchContent)
+option(BUILD_SHARED_LIBS "Build using shared libraries" OFF)
+
+# Build with arduino-audio-tools
+if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
+    add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../../.. ${CMAKE_CURRENT_BINARY_DIR}/arduino-audio-tools )
+endif()
+
+FetchContent_Declare(arduino-stk GIT_REPOSITORY "https://github.com/pschatzmann/Arduino-STK.git" )
+FetchContent_GetProperties(arduino-stk)
+if(NOT arduino-stk_POPULATED)
+    FetchContent_Populate(arduino-stk)
+    add_subdirectory(${arduino-stk_SOURCE_DIR})
+endif()
+
+
+# build sketch as executable
+set_source_files_properties(streams-stk_files-audiokit.ino PROPERTIES LANGUAGE CXX)
+add_executable (stk_example streams-stk_files-audiokit.ino)
+
+# set preprocessor defines
+target_compile_definitions(arduino_emulator PUBLIC -DDEFINE_MAIN)
+target_compile_definitions(stk_example PUBLIC -DARDUINO -DIS_DESKTOP -DEXIT_ON_STOP)
+
+# OS/X might need this setting for core audio
+#target_compile_definitions(arduino-stk PUBLIC -DPA_USE_COREAUDIO=1)
+
+# specify libraries
+target_link_libraries(stk_example arduino-stk_static arduino_emulator arduino-audio-tools arduino-stk)
+

examples/examples-stk/streams-stk_files-audiokit/streams-stk_files-audiokit.ino

@@ -8,11 +8,17 @@
  * @copyright Copyright (c) 2021
  */
 
-#include "SD_MMC.h"
+#ifdef IS_DESKTOP
+# define AudioKitStream PortAudioStream
+#else
+# include "SD_MMC.h"
+#endif
 #include "AudioTools.h"
 #include "AudioLibs/AudioSTK.h"
 #include "AudioLibs/AudioKit.h"
 
+
+
 STKStream<Instrmnt> in;
 AudioKitStream out;
 StreamCopy copier;

src/AudioTools/AudioStreams.h

@@ -562,7 +562,6 @@ class GeneratedSoundStream : public AudioStreamX {
     LOGD(LOG_METHOD);
     generator_ptr->end();
     active = false;
-    const char* source_not_defined_error = "Source not defined";
   }
 
   virtual void setNotifyAudioChange(AudioBaseInfoDependent &bi) override {
@@ -592,6 +591,7 @@ class GeneratedSoundStream : public AudioStreamX {
   bool active = false;
   SoundGenerator<T> *generator_ptr;
   AudioBaseInfoDependent *audioBaseInfoDependent = nullptr;
+  const char* source_not_defined_error = "Source not defined";
 
 };