RIOT/sys/arduino/Makefile.include

# Add Arduino sketches to the application as a module

SKETCHES = $(wildcard $(APPDIR)/*.sketch)
SKETCH_MODULE = arduino_sketches

ifneq (,$(SKETCHES))
  # Define application sketches module, it will be generated into $(BINDIR)
  SKETCH_MODULE_DIR ?= $(BINDIR)/$(SKETCH_MODULE)
  include $(RIOTBASE)/sys/arduino/sketches.inc.mk

  # Depends on module
  DIRS      += $(SKETCH_MODULE_DIR)
  BUILDDEPS += $(SKETCH_GENERATED_FILES)
else
  # arduino_sketches is now always included if arduino is, but if there
  # are no sketches then no %.a will be present, so declare PSEUDOMODULE
  PSEUDOMODULES += $(SKETCH_MODULE)
endif

# include the Arduino headers
INCLUDES += -I$(RIOTBASE)/sys/arduino/include
sys/arduino/sketches: build sketches as a module Generate a module for arduino sketches in a subfolder of BINDIR. This prevents issues when doing concurrent builds or out of tree build with readonly sources. Declare all generated files as `BUILDDEPS` to be re-created after `clean` on parrallel `clean all`. 2017-09-28 12:14:10 +02:00			`# Add Arduino sketches to the application as a module`
sys: added module for running Arduino code 2015-09-18 23:00:31 +02:00
sys/arduino: compilation of Arduino libraries To make it possible to use an Arduino library, a new pseudomodule arduino_lib is introduced. This pseudomodule enables implicitly module arduino but avoids that a sketch is required or generated and compiled. Thus, it is possible to compile and use a package or directory with some source files from an Arduino library in RIOT applications. 2019-09-09 01:59:01 +02:00			`SKETCHES = $(wildcard $(APPDIR)/*.sketch)`
sys/arduino: Remove option There is no clear reason why this should be configurable and causes an abstraction of USEMODULE. The true reason is to make Kconfig easier but it seems having a variable in USEMODULE is a bit strange. 2021-06-25 11:46:39 +02:00			`SKETCH_MODULE = arduino_sketches`
sys/arduino/sketches: build sketches as a module Generate a module for arduino sketches in a subfolder of BINDIR. This prevents issues when doing concurrent builds or out of tree build with readonly sources. Declare all generated files as `BUILDDEPS` to be re-created after `clean` on parrallel `clean all`. 2017-09-28 12:14:10 +02:00
sys/arduino: compilation of Arduino libraries To make it possible to use an Arduino library, a new pseudomodule arduino_lib is introduced. This pseudomodule enables implicitly module arduino but avoids that a sketch is required or generated and compiled. Thus, it is possible to compile and use a package or directory with some source files from an Arduino library in RIOT applications. 2019-09-09 01:59:01 +02:00			`ifneq (,$(SKETCHES))`
			`# Define application sketches module, it will be generated into $(BINDIR)`
			`SKETCH_MODULE_DIR ?= $(BINDIR)/$(SKETCH_MODULE)`
			`include $(RIOTBASE)/sys/arduino/sketches.inc.mk`

			`# Depends on module`
			`DIRS += $(SKETCH_MODULE_DIR)`
			`BUILDDEPS += $(SKETCH_GENERATED_FILES)`
sys/arduino: include arduino_sketches in Makefile.dep 2020-06-25 09:34:11 +02:00			`else`
			`# arduino_sketches is now always included if arduino is, but if there`
			`# are no sketches then no %.a will be present, so declare PSEUDOMODULE`
			`PSEUDOMODULES += $(SKETCH_MODULE)`
sys/arduino: compilation of Arduino libraries To make it possible to use an Arduino library, a new pseudomodule arduino_lib is introduced. This pseudomodule enables implicitly module arduino but avoids that a sketch is required or generated and compiled. Thus, it is possible to compile and use a package or directory with some source files from an Arduino library in RIOT applications. 2019-09-09 01:59:01 +02:00			`endif`
sys: added module for running Arduino code 2015-09-18 23:00:31 +02:00
			`# include the Arduino headers`
sys/arduino: make arduino sketch works on avr based boards 2016-10-24 11:01:48 +02:00			`INCLUDES += -I$(RIOTBASE)/sys/arduino/include`