#include "Arduino.h"

void setup()
{
	Serial.begin(115200);
	while (!Serial) {}
	Serial.println("Serial started");
}

// The loop function is called in an endless loop
void loop()
{
	delay(10);
	Serial.println("Hello World");
}

10:35:09 **** Incremental Build of configuration Release for project serial_test ****
make all 
Building file: ../sloeber.ino.cpp
Starting C++ compile
"/bin/xtensa-esp32-elf-g++" -DESP_PLATFORM -DMBEDTLS_CONFIG_FILE="mbedtls/esp_config.h" -DHAVE_CONFIG_H "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/config" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/app_trace" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/app_update" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/asio" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/bootloader_support" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/bt" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/coap" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/console" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/driver" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp-tls" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp32" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_adc_cal" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_event" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_http_client" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_http_server" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_https_ota" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_https_server" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp_ringbuf" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/ethernet" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/expat" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/fatfs" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/freemodbus" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/freertos" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/heap" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/idf_test" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/jsmn" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/json" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/libsodium" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/log" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/lwip" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/mbedtls" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/mdns" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/micro-ecc" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/mqtt" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/newlib" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/nghttp" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/nvs_flash" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/openssl" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/protobuf-c" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/protocomm" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/pthread" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/sdmmc" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/smartconfig_ack" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/soc" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/spi_flash" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/spiffs" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/tcp_transport" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/tcpip_adapter" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/ulp" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/unity" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/vfs" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/wear_levelling" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/wifi_provisioning" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/wpa_supplicant" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/xtensa-debug-module" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp32-camera" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/esp-face" "-I/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/tools/sdk/include/fb_gfx" -std=gnu++11 -fno-exceptions -Os -g3 -Wpointer-arith -fexceptions -fstack-protector -ffunction-sections -fdata-sections -fstrict-volatile-bitfields -mlongcalls -nostdlib -Wall -Werror=all -Wextra -Wno-error=unused-function -Wno-error=unused-but-set-variable -Wno-error=unused-variable -Wno-error=deprecated-declarations -Wno-unused-parameter -Wno-sign-compare -fno-rtti -MMD -c -DF_CPU=240000000L -DARDUINO=10802 -DARDUINO_ESP32_DEV -DARDUINO_ARCH_ESP32 -DARDUINO_BOARD="ESP32_DEV" -DARDUINO_VARIANT="esp32"  -DESP32 -DCORE_DEBUG_LEVEL=5    -I"/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/cores/esp32" -I"/Users/christian/Library/Arduino15/packages/esp32/hardware/esp32/1.0.1/variants/esp32" -I"/Users/christian/eclipse/cpp-2018-12/Eclipse_CPP.app/Contents/Eclipse/arduinoPlugin/libraries/FreeRTOS/10.1.1-1/src" -MMD -MP -MF"sloeber.ino.cpp.d" -MT"sloeber.ino.cpp.o" -D__IN_ECLIPSE__=1 -x c++ "../sloeber.ino.cpp"  -o  "sloeber.ino.cpp.o"
/bin/sh: /bin/xtensa-esp32-elf-g++: No such file or directory
make: *** [sloeber.ino.cpp.o] Error 127
"make all" terminated with exit code 2. Build might be incomplete.

10:35:09 Build Failed. 1 errors, 0 warnings. (took 129ms)