Fixing sketch size calculation (text + ctors + rodata)

Signed-off-by: Brian Baltz <brian.a.baltz@intel.com>

Author: Brian Baltz

boards.txt

@@ -11,6 +11,7 @@ arduino_101.vid.0x2A03.warning=Uncertified
 arduino_101.upload.tool=arduino101load
 arduino_101.upload.protocol=script
 arduino_101.upload.maximum_size=196608
+arduino_101.upload.maximum_data_size=8192
 arduino_101.upload.use_1200bps_touch=true
 arduino_101.upload.wait_for_upload_port=false
 arduino_101.upload.native_usb=false

platform.txt

@@ -85,7 +85,8 @@ recipe.output.save_file={build.project_name}.{build.variant}.hex
 
 ## Compute size
 recipe.size.pattern="{compiler.path}{compiler.size.cmd}" -A "{build.path}/{build.project_name}.elf"
-recipe.size.regex=Total\s+([0-9]+).*
+recipe.size.regex=^(?:text|ctors|rodata)\s+([0-9]+).*
+recipe.size.regex.data=^(?:datas|bss)\s+([0-9]+).*
 
 # Arc Uploader/Programmers tools
 # -------------------