Merge pull request #123 from valeros/develop

Fix mbed framework // Resolve #122

examples/mbed/mbed-serial/README.rst

@@ -0,0 +1,21 @@
+How to buid PlatformIO based project
+====================================
+
+1. `Install PlatformIO <http://docs.platformio.org/en/latest/installation.html>`_
+2. Download `source code with examples <https://github.com/ivankravets/platformio/archive/develop.zip>`_
+3. Extract ZIP archive
+4. Run these commands:
+
+.. code-block:: bash
+
+    # Change directory to example
+    > cd platformio-develop/examples/mbed/mbed-serial
+
+    # Process example project
+    > platformio run
+
+    # Upload firmware
+    > platformio run --target upload
+
+    # Clean build files
+    > platformio run --target clean

examples/mbed/mbed-serial/platformio.ini

@@ -0,0 +1,43 @@
+#
+# Project Configuration File
+#
+# A detailed documentation with the EXAMPLES is located here:
+# http://docs.platformio.org/en/latest/projectconf.html
+#
+
+# A sign `#` at the beginning of the line indicates a comment
+# Comment lines are ignored.
+
+# Simple and base environment
+# [env:mybaseenv]
+# platform = %INSTALLED_PLATFORM_NAME_HERE%
+# framework =
+# board =
+#
+# Automatic targets - enable auto-uploading
+# targets = upload
+
+
+# NXP LPC Platform
+[env:lpc1768]
+platform = nxplpc
+framework = mbed
+board = lpc1768
+
+# Nordic nRF51 Platform
+[env:nrf51_mkit]
+platform = nordicnrf51
+framework = mbed
+board = nrf51_mkit
+
+# Freescale FRDM Platform
+[env:frdm_kl25z]
+platform = freescalekinetis
+framework = mbed
+board = frdm_kl25z
+
+# ST STM32 Platform
+[env:nucleo_f401re]
+platform = ststm32
+framework = mbed
+board = nucleo_f401re

examples/mbed/mbed-serial/src/main.cpp

@@ -0,0 +1,10 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX); // tx, rx
+
+int main() {
+    pc.printf("Hello World!\n\r");
+    while(1) {
+        pc.putc(pc.getc() + 1); // echo input back to terminal
+    }
+}

platformio/builder/scripts/frameworks/mbed.py

@@ -125,8 +125,7 @@ for lib_path in eixdata.get("CPPPATH"):
 env.Append(
     LIBPATH=[join(variant_dir, lib_path)
              for lib_path in eixdata.get("LIBPATH", [])
-             if lib_path.startswith("mbed")],
-    LIBS=["mbed"]
+             if lib_path.startswith("mbed")]
 )
 
 #
@@ -134,6 +133,7 @@ env.Append(
 #
 
 libs = [l for l in eixdata.get("STDLIBS", []) if l not in env.get("LIBS")]
+libs.append("mbed")
 
 libs.append(env.Library(
     join("$BUILD_DIR", "FrameworkMbed"),