makefile clarifications

templates/arduino-make/README

@@ -0,0 +1,14 @@
+This is a bare Makefile project sample to work with ino files, and makes use
+of the arduino-make/arduino-mk Makefile framework that aims to provide all of
+the IDE functionalities but via a Makefile.
+
+See https://github.com/sudar/Arduino-Makefile
+
+Once installed you need to set at least these two env variables to be able to
+use the Makefile:
+
+  export ARDUINO_DIR=/usr/share/arduino
+  export ARDMK_DIR=/usr/share/arduino
+  
+Adjust to reflect your own paths! Put that in your shell rc!
+

templates/bare-make/README

@@ -0,0 +1,11 @@
+You don't need the Arduino IDE, you can simply use a Makefile and write your
+C code as long as you have avr-gcc, avr-libc and avrdude installed!
+
+make            # compile and generate main.hex 
+make flash      # flash it to the Arduino nano
+
+CAUTION: This makefile is for getting started with bare/from-scratch
+development, you still need to link extra stuff yourself and take into
+account header files if you want to make use of some of Arduino's
+libs and whatnot. If you want a Makefile that comes with batteries included
+check the arduino-make folder.

templates/no-ide/README

@@ -1,6 +0,0 @@
-You don't need the Arduino IDE, you can simply use a Makefile and write your
-C code as long as you have avr-gcc, avr-libc and avrdude installed!
-
-make            # compile and generate main.hex 
-make flash      # flash it to the Arduino nano
-