Merge branch 'develop' into feature/platformio-30

* develop:
  Improve checking for the program size before uploading // Issue #689
  Refactor board "hwid" option to "hwids"
  Add HWID for NodeMCU board
  Better checking of program size before uploading // Issue #689

HISTORY.rst

@@ -21,8 +21,8 @@ PlatformIO 2.0
 * Added support for `emonPi <https://github.com/openenergymonitor/emonpi>`__,
   the OpenEnergyMonitor system
   (`issue #687 <https://github.com/platformio/platformio/issues/687>`_)
-* Added support for STM32F0 boards for `SPL <http://platformio.org/frameworks/spl>`__
-  framework
+* Added support for `SPL <http://platformio.org/frameworks/spl>`__
+  framework for STM32F0 boards
   (`issue #683 <https://github.com/platformio/platformio/issues/683>`_)
 * Added support for `Arduboy DevKit <https://www.arduboy.com>`__, the game system
   the size of a credit card

platformio/builder/main.py

@@ -133,6 +133,3 @@ if "envdump" in COMMAND_LINE_TARGETS:
 if "idedata" in COMMAND_LINE_TARGETS:
     print json.dumps(env.DumpIDEData())
     env.Exit()
-
-if set(["upload", "uploadlazy", "program"]) & set(COMMAND_LINE_TARGETS):
-    env.CheckUploadSize()

platformio/builder/tools/pioupload.py

@@ -79,7 +79,9 @@ def WaitForNewSerialPort(env, before):
     return new_port
 
 
-def AutodetectUploadPort(env):
+def AutodetectUploadPort(*args, **kwargs):  # pylint: disable=unused-argument
+    env = args[0]
+    print "Looking for upload port/disk..."
 
     def _look_for_mbed_disk():
         msdlabels = ("mbed", "nucleo", "frdm")
@@ -106,6 +108,7 @@ def AutodetectUploadPort(env):
         return port
 
     if "UPLOAD_PORT" in env:
+        print env.subst("Manually specified: $UPLOAD_PORT")
         return
 
     if env.subst("$FRAMEWORK") == "mbed":
@@ -113,7 +116,7 @@ def AutodetectUploadPort(env):
     else:
         if (system() == "Linux" and
                 not isfile("/etc/udev/99-platformio-udev.rules")):
-            print (
+            print(
                 "\nWarning! Please install `99-platformio-udev.rules` and "
                 "check that your board's PID and VID are listed in the rules."
                 "\n https://raw.githubusercontent.com/platformio/platformio"
@@ -122,7 +125,7 @@ def AutodetectUploadPort(env):
         env.Replace(UPLOAD_PORT=_look_for_serial_port())
 
     if env.subst("$UPLOAD_PORT"):
-        print "Auto-detected UPLOAD_PORT/DISK: %s" % env['UPLOAD_PORT']
+        print env.subst("Auto-detected: $UPLOAD_PORT")
     else:
         env.Exit("Error: Please specify `upload_port` for environment or use "
                  "global `--upload-port` option.\n"
@@ -143,27 +146,27 @@ def UploadToDisk(_, target, source, env):  # pylint: disable=W0613,W0621
           "Please restart your board.")
 
 
-def CheckUploadSize(env):
+def CheckUploadSize(_, target, source, env):  # pylint: disable=W0613,W0621
     if "BOARD" not in env:
         return
     max_size = int(env.BoardConfig().get("upload.maximum_size", 0))
     if max_size == 0 or "SIZETOOL" not in env:
         return
 
+    print "Check program size..."
     sysenv = environ.copy()
     sysenv['PATH'] = str(env['ENV']['PATH'])
-    cmd = [env.subst("$SIZETOOL"), "-B"]
-    cmd.append(env.subst(join("$BUILD_DIR", "$PROGNAME$PROGSUFFIX")))
+    cmd = [env.subst("$SIZETOOL"), "-B", str(source[0])]
     result = util.exec_command(cmd, env=sysenv)
     if result['returncode'] != 0:
         return
+    print result['out'].strip()
 
     line = result['out'].strip().splitlines()[1]
     values = [v.strip() for v in line.split("\t")]
     used_size = int(values[0]) + int(values[1])
 
     if used_size > max_size:
-        print result['out']
         env.Exit("Error: The program size (%d bytes) is greater "
                  "than maximum allowed (%s bytes)" % (used_size, max_size))
 

platformio/builder/tools/platformio.py

@@ -96,11 +96,16 @@ def BuildProgram(env):
             "Error: Nothing to build. Please put your source code files "
             "to '%s' folder" % env.subst("$PROJECTSRC_DIR"))
 
-    return env.Program(
+    program = env.Program(
         join("$BUILD_DIR", env.subst("$PROGNAME")),
         sources
     )
 
+    if set(["upload", "uploadlazy", "program"]) & set(COMMAND_LINE_TARGETS):
+        env.AddPostAction(program, env.CheckUploadSize)
+
+    return program
+
 
 def ProcessFlags(env, flags):
     for f in flags: