/usr/share/doc/arduino-mk/examples/AnalogInOutSerial/Makefile is in arduino-mk 1.3.4-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 | BOARD_TAG = uno
ARDUINO_LIBS =
include ../../Arduino.mk
|