Merge branch 'release/v1.12.4'

Author: ivankravets

examples/arduino-external-libs/platformio.ini

@@ -9,6 +9,7 @@
 
 [common]
 lib_deps =
+	SPI
 	Adafruit 9DOF Library
 	Ethernet
 

examples/arduino-internal-libs/platformio.ini

@@ -7,27 +7,37 @@
 ; Please visit documentation for the other options and examples
 ; http://docs.platformio.org/page/projectconf.html
 
+[common]
+lib_deps =
+	SPI
+	Ethernet
+
 [env:uno]
 platform = atmelavr
 framework = arduino
 board = uno
+lib_deps = ${common.lib_deps}
 
 [env:megaatmega2560]
 platform = atmelavr
 framework = arduino
 board = megaatmega2560
+lib_deps = ${common.lib_deps}
 
 [env:nanoatmega328]
 platform = atmelavr
 framework = arduino
 board = nanoatmega328
+lib_deps = ${common.lib_deps}
 
 [env:leonardo]
 platform = atmelavr
 framework = arduino
 board = leonardo
+lib_deps = ${common.lib_deps}
 
 [env:ethernet]
 platform = atmelavr
 framework = arduino
 board = ethernet
+lib_deps = ${common.lib_deps}