python3 compatibility

HISTORY.md

@@ -17,6 +17,7 @@ I tried to give credit whenever possible. If I have missed anyone, kindly add it
 - Add: Add phony target to run pre-build hook script (https://github.com/jrid)
 - Fix: Add BOOTLOADER_PARENT to `arduino-mk-vars.md` and fixed BOOTLOADER_PATH example. (https://github.com/sej7278)
 - Tweak: Replace perl reset script with Python script. (https://github.com/sej7278)
+- Tweak: Made choice of Python2/3 interpreter up to the OS. (https://github.com/peplin)
 
 ### 1.3.1 (2014-02-04)
 - Fix: BUNDLED_AVR_TOOLS_DIR is now set properly when using only arduino-core and not the whole arduino package. (https://github.com/sej7278)

bin/ard-reset-arduino

@@ -1,5 +1,6 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
+from __future__ import print_function
 import serial
 import os.path
 import argparse
@@ -13,7 +14,7 @@ parser.add_argument('port', nargs=1, help='Serial device e.g. /dev/ttyACM0')
 args = parser.parse_args()
 
 if args.caterina:
-    if args.verbose: print 'Forcing reset using 1200bps open/close on port %s' % args.port[0]
+    if args.verbose: print('Forcing reset using 1200bps open/close on port %s' % args.port[0])
     ser = serial.Serial(args.port[0], 57600)
     ser.close()
     ser.open()
@@ -24,12 +25,12 @@ if args.caterina:
     sleep(1)
 
     while not os.path.exists(args.port[0]):
-        if args.verbose: print 'Waiting for %s to come back' % args.port[0]
+        if args.verbose: print('Waiting for %s to come back' % args.port[0])
         sleep(1)
 
-    if args.verbose: print '%s has come back after reset' % args.port[0]
+    if args.verbose: print('%s has come back after reset' % args.port[0])
 else:
-    if args.verbose: print 'Setting DTR high on %s for %ss' % (args.port[0],args.period)
+    if args.verbose: print('Setting DTR high on %s for %ss' % (args.port[0],args.period))
     ser = serial.Serial(args.port[0], 115200)
     ser.setDTR(False)
     sleep(args.period)

packaging/debian/README.md

@@ -7,7 +7,7 @@ or [Ubuntu](https://launchpad.net/ubuntu/+source/arduino-mk) or use apt.
 First install the dependencies for building/running the package, as root:
 
     apt-get build-dep arduino-mk
-    apt-get install arduino-core build-essential dpkg-dev fakeroot devscripts python-serial
+    apt-get install arduino-core build-essential dpkg-dev fakeroot devscripts python-serial python3-serial
 
 Fetch the Debian source:
 

packaging/fedora/README.md

@@ -2,7 +2,7 @@
 
 First install the dependencies as root:
 
-    yum install arduino-core rpm-build pyserial
+    yum install arduino-core rpm-build pyserial python3-pyserial
 
 From the top-level Arduino-Makefile directory you've checked out of github, run the following (as unprivileged user) to create a compressed tarball using the naming conventions required by rpmbuild:
 

packaging/fedora/arduino-mk.spec

@@ -10,7 +10,7 @@ License:		LGPLv2+
 BuildRoot:		%{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildArch:		noarch
 Requires:		arduino-core pyserial
-BuildRequires:	arduino-core pyserial
+BuildRequires:	arduino-core pyserial python3-pyserial
 
 %description
 Arduino is an open-source electronics prototyping platform based on 
@@ -49,6 +49,8 @@ rm -rf %{buildroot}
 %{_docdir}/%{name}/examples
 
 %changelog
+* Wed Apr 02 2014 Simon John <git@the-jedi.co.uk>
+- Added BuildRequires of python3-pyserial. Need to look into Requires.
 * Mon Mar 24 2014 Simon John <git@the-jedi.co.uk>
 - Replaced perl/help2man with pyserial for reset script.
 * Tue Feb 04 2014 Simon John <git@the-jedi.co.uk>