Remove more obsolete entrys

platformio_override_sample.ini

@@ -83,35 +83,6 @@ build_flags                 = ${esp82xx_defaults.build_flags}
                               -free
                               -fipa-pta
 
-; *********** Alternative Options, enable only if you know exactly what you do ********
-; NONOSDK221
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK221
-; NONOSDK22x_190313
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_190313
-; NONOSDK22x_191024 = 2.2.1+111-dev(5ab15d1)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_191024
-; NONOSDK22x_191105 = 2.2.1+113-dev(bb83b9b)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_191105
-; NONOSDK22x_191122 = 2.2.1+119-dev(a58da79)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_191122
-; NONOSDK3V0 (known issues)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK3
-; lwIP 1.4
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP_HIGHER_BANDWIDTH
-; lwIP 2 - Low Memory
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
-; lwIP 2 - Higher Bandwidth
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP2_HIGHER_BANDWIDTH
-; lwIP 2 - Higher Bandwidth Low Memory no Features
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY_LOW_FLASH
-; VTABLES in Heap
-;                            -DVTABLES_IN_DRAM
-; VTABLES in IRAM
-;                            -DVTABLES_IN_IRAM
-; Exception code in firmware /needs much space!
-;                            -fexceptions
-;                            -lstdc++-exc
-
 [core_stage]
 ; *** Esp8266 core for Arduino version stage
 platform_packages           = framework-arduinoespressif8266 @ https://github.com/esp8266/Arduino.git
@@ -122,32 +93,7 @@ build_unflags               = ${esp_defaults.build_unflags}
                               -Wswitch-unreachable
 build_flags                 = ${esp82xx_defaults.build_flags}
                               -Wno-switch-unreachable
-; *********** Alternative Options, enable only if you know exactly what you do ********
+
-; NONOSDK221
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK221
-; NONOSDK22x_190313
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_190313
-; NONOSDK22x_191024 = 2.2.1+111-dev(5ab15d1)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_191024
-; NONOSDK22x_191105 = 2.2.1+113-dev(bb83b9b)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_191105
-; NONOSDK22x_191122 = 2.2.1+119-dev(a58da79)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK22x_191122
-; NONOSDK3V0 (known issues)
-;                            -DPIO_FRAMEWORK_ARDUINO_ESPRESSIF_SDK3
-; lwIP 2 - Low Memory
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY
-; lwIP 2 - Higher Bandwidth
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP2_HIGHER_BANDWIDTH
-; lwIP 2 - Higher Bandwidth Low Memory no Features
-;                            -DPIO_FRAMEWORK_ARDUINO_LWIP2_LOW_MEMORY_LOW_FLASH
-; VTABLES in Heap
-;                            -DVTABLES_IN_DRAM
-; VTABLES in IRAM
-;                            -DVTABLES_IN_IRAM
-; Exception code in firmware /needs much space!
-;                           -fexceptions
-;                           -lstdc++-exc
 
 [common32]
 platform                    = ${core32.platform}