Make remove of component dsp possible by adding to lib_ignore

builder/frameworks/component_manager.py

@@ -770,6 +770,8 @@ def _map_library_to_include_path(self, lib_name: str, dir_name: str) -> str:
             # Arduino Core specific mappings (safe mappings that don't conflict with critical components)
             'esp32blearduino': 'bt',
             'esp32_ble_arduino': 'bt',
+            'simpleble': 'bt',
+            'esp-nimble-cpp': 'bt',
             'esp32': 'esp32',
             'wire': 'driver',
             'spi': 'driver',
@@ -824,7 +826,11 @@ def _map_library_to_include_path(self, lib_name: str, dir_name: str) -> str:
             'tcpip': 'lwip',
             'usb': 'arduino_tinyusb',
             'tinyusb': 'arduino_tinyusb',
-            'arduino_tinyusb': 'arduino_tinyusb'
+            'dsp': 'espressif__esp-dsp',
+            'esp_dsp': 'espressif__esp-dsp',
+            'dsps': 'espressif__esp-dsp',
+            'fft2r': 'espressif__esp-dsp',
+            'dsps_fft2r': 'espressif__esp-dsp'
         }
 
         # Check extended mapping first
@@ -885,7 +891,14 @@ def _convert_lib_name_to_include(self, lib_name: str) -> str:
         direct_mapping = {
             'ble': 'bt',
             'bluetooth': 'bt',
-            'bluetoothserial': 'bt'
+            'bluetoothserial': 'bt',
+            'simpleble': 'bt',
+            'esp-nimble-cpp': 'bt',
+            'dsp': 'espressif__esp-dsp',
+            'esp_dsp': 'espressif__esp-dsp',
+            'dsps': 'espressif__esp-dsp',
+            'fft2r': 'espressif__esp-dsp',
+            'dsps_fft2r': 'espressif__esp-dsp'
         }
 
         if cleaned_name in direct_mapping:
@@ -896,42 +909,42 @@ def _convert_lib_name_to_include(self, lib_name: str) -> str:
     def _remove_ignored_lib_includes(self) -> None:
         """
         Remove include entries for ignored libraries from pioarduino-build.py.
-        
+
         Processes the Arduino build script to remove CPPPATH entries for
         all ignored libraries. Implements protection for BT/BLE and DSP
         components when dependencies are detected. Uses multiple regex
         patterns to catch different include path formats.
         """
         build_py_path = str(Path(self.config.arduino_libs_mcu) / "pioarduino-build.py")
-        
+
         if not os.path.exists(build_py_path):
             self.logger.log_change("Build file not found")
             return
-        
+
         # Check if BT/BLE dependencies exist in lib_deps
         bt_ble_protected = self._has_bt_ble_dependencies()
         if bt_ble_protected:
             self.logger.log_change("BT/BLE protection enabled")
-        
+
         try:
             with open(build_py_path, 'r', encoding='utf-8') as f:
                 content = f.read()
-            
+
             original_content = content
             total_removed = 0
-            
+
             # Remove CPPPATH entries for each ignored library
             for lib_name in self.ignored_libs:
                 # Skip BT-related libraries if BT/BLE dependencies are present
                 if bt_ble_protected and self._is_bt_related_library(lib_name):
                     self.logger.log_change(f"Protected BT library: {lib_name}")
                     continue
-                
-                # Hard protection for DSP components
-                if lib_name.lower() in ['dsp', 'esp_dsp', 'dsps', 'fft2r', 'dsps_fft2r']:
-                    self.logger.log_change(f"Protected DSP component: {lib_name}")
-                    continue
-                    
+
+#                # Hard protection for DSP components
+#                if lib_name.lower() in ['dsp', 'esp_dsp', 'dsps', 'fft2r', 'dsps_fft2r']:
+#                    self.logger.log_change(f"Protected DSP component: {lib_name}")
+#                    continue
+
                 # Multiple patterns to catch different include formats
                 patterns = [
                     rf'.*join\([^,]*,\s*"include",\s*"{re.escape(lib_name)}"[^)]*\),?\n',
@@ -946,55 +959,55 @@ def _remove_ignored_lib_includes(self) -> None:
                     rf'.*Path\([^)]*\)\s*/\s*"include"\s*/\s*"{re.escape(lib_name)}"[^,\n]*,?\n',
                     rf'.*Path\([^)]*{re.escape(lib_name)}[^)]*\)\s*/\s*"include"[^,\n]*,?\n'
                 ]
-                
+
                 removed_count = 0
                 for pattern in patterns:
                     matches = re.findall(pattern, content)
                     if matches:
                         content = re.sub(pattern, '', content)
                         removed_count += len(matches)
-                
+
                 if removed_count > 0:
                     self.logger.log_change(f"Ignored library: {lib_name} ({removed_count} entries)")
                     total_removed += removed_count
-            
+
             # Clean up empty lines and trailing commas
             content = re.sub(r'\n\s*\n', '\n', content)
             content = re.sub(r',\s*\n\s*\]', '\n]', content)
-            
+
             # Validate and write changes
             if self._validate_changes(original_content, content) and content != original_content:
                 with open(build_py_path, 'w', encoding='utf-8') as f:
                     f.write(content)
                 self.logger.log_change(f"Updated build file ({total_removed} total removals)")
-                
+
         except (IOError, OSError) as e:
             self.logger.log_change(f"Error processing libraries: {str(e)}")
         except Exception as e:
             self.logger.log_change(f"Unexpected error processing libraries: {str(e)}")
-    
+
     def _validate_changes(self, original_content: str, new_content: str) -> bool:
         """
         Validate that the changes are reasonable and safe.
-        
+
         Performs sanity checks on the modified content to ensure that
         the changes don't remove too much content or create invalid
         modifications that could break the build process.
-        
+
         Args:
             original_content: Original file content before modifications
             new_content: Modified file content after processing
-            
+
         Returns:
             True if changes are within acceptable limits and safe to apply
         """
         original_lines = len(original_content.splitlines())
         new_lines = len(new_content.splitlines())
         removed_lines = original_lines - new_lines
-        
+
         # Don't allow removing more than 50% of the file or negative changes
         return not (removed_lines > original_lines * 0.5 or removed_lines < 0)
-    
+
     def _backup_pioarduino_build_py(self) -> None:
         """
         Create backup of the original pioarduino-build.py file.
@@ -1005,12 +1018,12 @@ def _backup_pioarduino_build_py(self) -> None:
         """
         if "arduino" not in self.config.env.subst("$PIOFRAMEWORK"):
             return
-        
+
         if not self.config.arduino_libs_mcu:
             return
         build_py_path = str(Path(self.config.arduino_libs_mcu) / "pioarduino-build.py")
         backup_path = str(Path(self.config.arduino_libs_mcu) / f"pioarduino-build.py.{self.config.mcu}")
-        
+
         if os.path.exists(build_py_path) and not os.path.exists(backup_path):
             shutil.copy2(build_py_path, backup_path)
 

examples/arduino-rmt-blink/platformio.ini

@@ -11,6 +11,7 @@ lib_ignore  = ble
              Zigbee
              Matter
              OpenThread
+             dsp
 build_flags = -DBUILTIN_RGBLED_PIN=18
               -DNR_OF_LEDS=1
 
@@ -27,6 +28,7 @@ lib_ignore  = ble
              Zigbee
              Matter
              OpenThread
+             dsp
 build_flags = -DBUILTIN_RGBLED_PIN=48
               -DNR_OF_LEDS=1
 
@@ -43,6 +45,7 @@ lib_ignore  = ble
              Zigbee
              Matter
              OpenThread
+             dsp
 build_flags = -DBUILTIN_RGBLED_PIN=8
               -DNR_OF_LEDS=1
 
@@ -59,6 +62,7 @@ lib_ignore  = ble
              Zigbee
              Matter
              OpenThread
+             dsp
 build_flags = -DBUILTIN_RGBLED_PIN=27
               -DNR_OF_LEDS=1
 
@@ -75,5 +79,6 @@ lib_ignore  = ble
              Zigbee
              Matter
              OpenThread
+             dsp
 build_flags = -DBUILTIN_RGBLED_PIN=8
               -DNR_OF_LEDS=1