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-rw-r--r--arduino-mk/Arduino.mk196
-rw-r--r--arduino-mk/Common.mk38
-rw-r--r--arduino-mk/chipKIT.mk96
3 files changed, 248 insertions, 82 deletions
diff --git a/arduino-mk/Arduino.mk b/arduino-mk/Arduino.mk
index 2fb9e3e..c2d1cfd 100644
--- a/arduino-mk/Arduino.mk
+++ b/arduino-mk/Arduino.mk
@@ -195,15 +195,6 @@
#
#
########################################################################
-# Useful functions
-# Returns the first argument (typically a directory), if the file or directory
-# named by concatenating the first and optionally second argument
-# (directory and optional filename) exists
-dir_if_exists = $(if $(wildcard $(1)$(2)),$(1))
-
-# For message printing: pad the right side of the first argument with spaces to
-# the number of bytes indicated by the second argument.
-space_pad_to = $(shell echo $(1) " " | head -c$(2))
arduino_output =
# When output is not suppressed and we're in the top-level makefile,
@@ -217,34 +208,36 @@ ifndef ARDUINO_QUIET
endif
endif
-# Call with some text, and a prefix tag if desired (like [AUTODETECTED]),
-show_config_info = $(call arduino_output,- $(call space_pad_to,$(2),20) $(1))
+########################################################################
+# Makefile distribution path
+#
-# Call with the name of the variable, a prefix tag if desired (like [AUTODETECTED]),
-# and an explanation if desired (like (found in $$PATH)
+# Call with the name of the variable, a prefix tag if desired (like
+# [AUTODETECTED]), and an explanation if desired (like (found in $$PATH). This
+# function definition is duplicated from Common.mk so that it is available
+# before we import that Makefile.
show_config_variable = $(call show_config_info,$(1) = $($(1)) $(3),$(2))
-# Just a nice simple visual separator
-show_separator = $(call arduino_output,-------------------------)
-
-$(call show_separator)
-$(call arduino_output,Arduino.mk Configuration:)
-
-########################################################################
-#
-# Detect OS
-ifeq ($(OS),Windows_NT)
- CURRENT_OS = WINDOWS
+ifndef ARDMK_DIR
+ # presume it's a level above the path to our own file
+ ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
+ $(call show_config_variable,ARDMK_DIR,[COMPUTED],(relative to $(notdir $(lastword $(MAKEFILE_LIST)))))
else
- UNAME_S := $(shell uname -s)
- ifeq ($(UNAME_S),Linux)
- CURRENT_OS = LINUX
- endif
- ifeq ($(UNAME_S),Darwin)
- CURRENT_OS = MAC
+ $(call show_config_variable,ARDMK_DIR,[USER])
+endif
+
+ifdef ARDMK_DIR
+ ifndef ARDMK_PATH
+ ARDMK_PATH = $(ARDMK_DIR)/bin
+ $(call show_config_variable,ARDMK_PATH,[COMPUTED],(relative to ARDMK_DIR))
+ else
+ $(call show_config_variable,ARDMK_PATH,[USER])
endif
+else
+ echo $(error "ARDMK_DIR is not defined")
endif
-$(call show_config_variable,CURRENT_OS,[AUTODETECTED])
+
+include $(ARDMK_DIR)/arduino-mk/Common.mk
########################################################################
#
@@ -292,20 +285,32 @@ endif
########################################################################
# Arduino Sketchbook folder
#
-ifndef ARDUINO_SKETCHBOOK
- ifneq ($(wildcard $(HOME)/.arduino/preferences.txt),)
- ARDUINO_SKETCHBOOK = $(shell grep --max-count=1 --regexp="sketchbook.path=" \
- $(HOME)/.arduino/preferences.txt | \
- sed -e 's/sketchbook.path=//' )
+
+ifndef ARDUINO_PREFERENCES_PATH
+
+ AUTO_ARDUINO_PREFERENCES := $(firstword \
+ $(call dir_if_exists,$(HOME)/.arduino/preferences.txt) \
+ $(call dir_if_exists,$(HOME)/Library/Arduino/preferences.txt) )
+ ifdef AUTO_ARDUINO_PREFERENCES
+ ARDUINO_PREFERENCES_PATH = $(AUTO_ARDUINO_PREFERENCES)
+ $(call show_config_variable,ARDUINO_PREFERENCES_PATH,[AUTODETECTED])
+ else
+ echo $(error "ARDUINO_PREFERENCES is not defined")
endif
- # on mac
- ifneq ($(wildcard $(HOME)/Library/Arduino/preferences.txt),)
- ARDUINO_SKETCHBOOK = $(shell grep --max-count=1 --regexp="sketchbook.path=" \
- $(HOME)/Library/Arduino/preferences.txt | \
- sed -e 's/sketchbook.path=//' )
+else
+ $(call show_config_variable,ARDUINO_PREFERENCES_PATH,[USER])
+endif
+
+ifndef ARDUINO_SKETCHBOOK
+ ifeq ($(ARDUINO_PREFERENCES_PATH),)
+ echo $(error No ARDUINO_PREFERENCES_PATH detected, cannot autodetect ARDUINO_SKETCHBOOK)
endif
+ ARDUINO_SKETCHBOOK = $(shell grep --max-count=1 --regexp="sketchbook.path=" \
+ $(ARDUINO_PREFERENCES_PATH) | \
+ sed -e 's/sketchbook.path=//' )
+
ifneq ($(ARDUINO_SKETCHBOOK),)
$(call show_config_variable,ARDUINO_SKETCHBOOK,[AUTODETECTED],(from arduino preferences file))
else
@@ -319,6 +324,35 @@ endif
########################################################################
# Arduino and system paths
#
+
+ifndef CC_NAME
+CC_NAME = avr-gcc
+endif
+
+ifndef CXX_NAME
+CXX_NAME = avr-g++
+endif
+
+ifndef OBJCOPY_NAME
+OBJCOPY_NAME = avr-objcopy
+endif
+
+ifndef OBJDUMP_NAME
+OBJDUMP_NAME = avr-objdump
+endif
+
+ifndef AR_NAME
+AR_NAME = avr-ar
+endif
+
+ifndef SIZE_NAME
+SIZE_NAME = avr-size
+endif
+
+ifndef NM_NAME
+NM_NAME = avr-nm
+endif
+
ifndef AVR_TOOLS_DIR
BUNDLED_AVR_TOOLS_DIR := $(call dir_if_exists,$(ARDUINO_DIR)/hardware/tools/avr)
@@ -327,7 +361,7 @@ ifndef AVR_TOOLS_DIR
$(call show_config_variable,AVR_TOOLS_DIR,[BUNDLED],(in Arduino distribution))
# In Linux distribution of Arduino, the path to avrdude and avrdude.conf are different
- # More details at https://github.com/sudar/Arduino-Makefile/issues/48 and
+ # More details at https://github.com/sudar/Arduino-Makefile/issues/48 and
# https://groups.google.com/a/arduino.cc/d/msg/developers/D_m97jGr8Xs/uQTt28KO_8oJ
ifeq ($(CURRENT_OS),LINUX)
@@ -338,7 +372,7 @@ ifndef AVR_TOOLS_DIR
ifndef AVRDUDE_CONF
AVRDUDE_CONF = $(AVR_TOOLS_DIR)/../avrdude.conf
endif
-
+
else
ifndef AVRDUDE_CONF
@@ -349,10 +383,12 @@ ifndef AVR_TOOLS_DIR
else
- SYSTEMPATH_AVR_TOOLS_DIR := $(call dir_if_exists,$(abspath $(dir $(shell which avr-gcc))/..))
+ SYSTEMPATH_AVR_TOOLS_DIR := $(call dir_if_exists,$(abspath $(dir $(shell which $(CC_NAME)))/..))
ifdef SYSTEMPATH_AVR_TOOLS_DIR
- AVR_TOOLS_DIR = $(SYSTEMPATH_AVR_TOOLS_DIR)
+ AVR_TOOLS_DIR = $(SYSTEMPATH_AVR_TOOLS_DIR)
$(call show_config_variable,AVR_TOOLS_DIR,[AUTODETECTED],(found in $$PATH))
+ else
+ echo $(error No AVR tools directory found)
endif # SYSTEMPATH_AVR_TOOLS_DIR
endif # BUNDLED_AVR_TOOLS_DIR
@@ -367,7 +403,12 @@ endif
ARDUINO_LIB_PATH = $(ARDUINO_DIR)/libraries
$(call show_config_variable,ARDUINO_LIB_PATH,[COMPUTED],(from ARDUINO_DIR))
-ARDUINO_CORE_PATH = $(ARDUINO_DIR)/hardware/arduino/cores/arduino
+ifndef ARDUINO_CORE_PATH
+ ARDUINO_CORE_PATH = $(ARDUINO_DIR)/hardware/arduino/cores/arduino
+ $(call show_config_variable,ARDUINO_CORE_PATH,[DEFAULT])
+else
+ $(call show_config_variable,ARDUINO_CORE_PATH,[USER])
+endif
# Third party hardware and core like ATtiny or ATmega 16
ifdef ALTERNATE_CORE
@@ -415,29 +456,6 @@ else
endif
########################################################################
-# Makefile distribution path
-#
-ifndef ARDMK_DIR
- # presume it's a level above the path to our own file
- ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
- $(call show_config_variable,ARDMK_DIR,[COMPUTED],(relative to $(notdir $(lastword $(MAKEFILE_LIST)))))
-else
- $(call show_config_variable,ARDMK_DIR,[USER])
-endif
-
-ifdef ARDMK_DIR
- ifndef ARDMK_PATH
- ARDMK_PATH = $(ARDMK_DIR)/bin
- $(call show_config_variable,ARDMK_PATH,[COMPUTED],(relative to ARDMK_DIR))
- else
- $(call show_config_variable,ARDMK_PATH,[USER])
- endif
-else
- echo $(error "ARDMK_DIR is not defined")
-endif
-
-
-########################################################################
# Miscellaneous
#
ifndef USER_LIB_PATH
@@ -689,14 +707,14 @@ TARGETS = $(OBJDIR)/$(TARGET).*
CORE_LIB = $(OBJDIR)/libcore.a
# Names of executables
-CC = $(AVR_TOOLS_PATH)/avr-gcc
-CXX = $(AVR_TOOLS_PATH)/avr-g++
-AS = $(AVR_TOOLS_PATH)/avr-as
-OBJCOPY = $(AVR_TOOLS_PATH)/avr-objcopy
-OBJDUMP = $(AVR_TOOLS_PATH)/avr-objdump
-AR = $(AVR_TOOLS_PATH)/avr-ar
-SIZE = $(AVR_TOOLS_PATH)/avr-size
-NM = $(AVR_TOOLS_PATH)/avr-nm
+CC = $(AVR_TOOLS_PATH)/$(CC_NAME)
+CXX = $(AVR_TOOLS_PATH)/$(CXX_NAME)
+AS = $(AVR_TOOLS_PATH)/$(AS_NAME)
+OBJCOPY = $(AVR_TOOLS_PATH)/$(OBJCOPY_NAME)
+OBJDUMP = $(AVR_TOOLS_PATH)/$(OBJDUMP_NAME)
+AR = $(AVR_TOOLS_PATH)/$(AR_NAME)
+SIZE = $(AVR_TOOLS_PATH)/$(SIZE_NAME)
+NM = $(AVR_TOOLS_PATH)/$(NM_NAME)
REMOVE = rm -rf
MV = mv -f
CAT = cat
@@ -743,8 +761,15 @@ else
$(call show_config_variable,OPTIMIZATION_LEVEL,[USER])
endif
+ifndef MCU_FLAG_NAME
+ MCU_FLAG_NAME = mmcu
+ $(call show_config_variable,MCU_FLAG_NAME,[DEFAULT])
+else
+ $(call show_config_variable,MCU_FLAG_NAME,[USER])
+endif
+
# Using += instead of =, so that CPPFLAGS can be set per sketch level
-CPPFLAGS += -mmcu=$(MCU) -DF_CPU=$(F_CPU) -DARDUINO=$(ARDUINO_VERSION) \
+CPPFLAGS += -$(MCU_FLAG_NAME)=$(MCU) -DF_CPU=$(F_CPU) -DARDUINO=$(ARDUINO_VERSION) \
-I. -I$(ARDUINO_CORE_PATH) -I$(ARDUINO_VAR_PATH)/$(VARIANT) \
$(SYS_INCLUDES) $(USER_INCLUDES) -g -O$(OPTIMIZATION_LEVEL) -Wall \
-ffunction-sections -fdata-sections
@@ -754,10 +779,17 @@ ifeq ($(VARIANT),leonardo)
CPPFLAGS += -DUSB_VID=$(USB_VID) -DUSB_PID=$(USB_PID)
endif
-CFLAGS += -std=gnu99 $(EXTRA_FLAGS) $(EXTRA_CFLAGS)
+ifndef CFLAGS_STD
+ CFLAGS_STD = -std=gnu99
+ $(call show_config_variable,CFLAGS_STD,[DEFAULT])
+else
+ $(call show_config_variable,CFLAGS_STD,[USER])
+endif
+
+CFLAGS += $(EXTRA_FLAGS) $(EXTRA_CFLAGS)
CXXFLAGS += -fno-exceptions $(EXTRA_FLAGS) $(EXTRA_CXXFLAGS)
-ASFLAGS += -mmcu=$(MCU) -I. -x assembler-with-cpp
-LDFLAGS += -mmcu=$(MCU) -Wl,--gc-sections -O$(OPTIMIZATION_LEVEL) $(EXTRA_FLAGS) $(EXTRA_CXXFLAGS)
+ASFLAGS += -$(MCU_FLAG_NAME)=$(MCU) -I. -x assembler-with-cpp
+LDFLAGS += -$(MCU_FLAG_NAME)=$(MCU) -Wl,--gc-sections -O$(OPTIMIZATION_LEVEL) $(EXTRA_FLAGS) $(EXTRA_CXXFLAGS) $(EXTRA_LDFLAGS)
SIZEFLAGS ?= --mcu=$(MCU) -C
# Returns the Arduino port (first wildcard expansion) if it exists, otherwise it errors.
@@ -857,7 +889,7 @@ $(OBJDIR)/%.s: %.ino $(COMMON_DEPS) | $(OBJDIR)
$(CXX) -x c++ -include Arduino.h -MMD -S -fverbose-asm $(CPPFLAGS) $(CXXFLAGS) $< -o $@
#$(OBJDIR)/%.lst: $(OBJDIR)/%.s
-# $(AS) -mmcu=$(MCU) -alhnd $< > $@
+# $(AS) -$(MCU_FLAG_NAME)=$(MCU) -alhnd $< > $@
# core files
$(OBJDIR)/%.o: $(ARDUINO_CORE_PATH)/%.c $(COMMON_DEPS) | $(OBJDIR)
diff --git a/arduino-mk/Common.mk b/arduino-mk/Common.mk
new file mode 100644
index 0000000..a94c37f
--- /dev/null
+++ b/arduino-mk/Common.mk
@@ -0,0 +1,38 @@
+# Useful functions
+# Returns the first argument (typically a directory), if the file or directory
+# named by concatenating the first and optionally second argument
+# (directory and optional filename) exists
+dir_if_exists = $(if $(wildcard $(1)$(2)),$(1))
+
+# For message printing: pad the right side of the first argument with spaces to
+# the number of bytes indicated by the second argument.
+space_pad_to = $(shell echo $(1) " " | head -c$(2))
+
+# Call with some text, and a prefix tag if desired (like [AUTODETECTED]),
+show_config_info = $(call arduino_output,- $(call space_pad_to,$(2),20) $(1))
+
+# Call with the name of the variable, a prefix tag if desired (like [AUTODETECTED]),
+# and an explanation if desired (like (found in $$PATH)
+show_config_variable = $(call show_config_info,$(1) = $($(1)) $(3),$(2))
+
+# Just a nice simple visual separator
+show_separator = $(call arduino_output,-------------------------)
+
+$(call show_separator)
+$(call arduino_output,Arduino.mk Configuration:)
+
+########################################################################
+#
+# Detect OS
+ifeq ($(OS),Windows_NT)
+ CURRENT_OS = WINDOWS
+else
+ UNAME_S := $(shell uname -s)
+ ifeq ($(UNAME_S),Linux)
+ CURRENT_OS = LINUX
+ endif
+ ifeq ($(UNAME_S),Darwin)
+ CURRENT_OS = MAC
+ endif
+endif
+$(call show_config_variable,CURRENT_OS,[AUTODETECTED])
diff --git a/arduino-mk/chipKIT.mk b/arduino-mk/chipKIT.mk
new file mode 100644
index 0000000..f861a2c
--- /dev/null
+++ b/arduino-mk/chipKIT.mk
@@ -0,0 +1,96 @@
+#
+# chipKIT extensions for Arduino Makefile
+# System part (i.e. project independent)
+#
+# Copyright (C) 2011, 2012, 2013 Christopher Peplin
+# <chris.peplin@rhubarbtech.com>, based on work that is Copyright Martin
+# Oldfield
+#
+# This file is free software; you can redistribute it and/or modify it
+# under the terms of the GNU Lesser General Public License as
+# published by the Free Software Foundation; either version 2.1 of the
+# License, or (at your option) any later version.
+#
+# Modified by John Wallbank for Visual Studio
+#
+# Development changes, John Wallbank,
+#
+# - made inclusion of WProgram.h optional so that
+# including it in the source doesn't mess up compile error line numbers
+# - parameterised the routine used to reset the serial port
+#
+
+########################################################################
+# Makefile distribution path
+#
+
+# The show_config_variable is unavailable before we include the common makefile,
+# so we defer logging the ARDMK_DIR info until it happens in Arduino.mk
+ifndef ARDMK_DIR
+ # presume it's a level above the path to our own file
+ ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
+endif
+
+ifdef ARDMK_DIR
+ ifndef ARDMK_PATH
+ ARDMK_PATH = $(ARDMK_DIR)/bin
+ endif
+else
+ echo $(error "ARDMK_DIR is not defined")
+endif
+
+include $(ARDMK_DIR)/arduino-mk/Common.mk
+
+ifndef MPIDE_DIR
+ AUTO_MPIDE_DIR := $(firstword \
+ $(call dir_if_exists,/usr/share/mpide) \
+ $(call dir_if_exists,/Applications/Mpide.app/Contents/Resources/Java) )
+ ifdef AUTO_MPIDE_DIR
+ MPIDE_DIR = $(AUTO_MPIDE_DIR)
+ $(call show_config_variable,MPIDE_DIR,[autodetected])
+ else
+ echo $(error "mpide_dir is not defined")
+ endif
+else
+ $(call show_config_variable,MPIDE_DIR,[USER])
+endif
+
+ifndef MPIDE_PREFERENCES_PATH
+ AUTO_MPIDE_PREFERENCES_PATH := $(firstword \
+ $(call dir_if_exists,$(HOME)/.mpide/preferences.txt) \
+ $(call dir_if_exists,$(HOME)/Library/Mpide/preferences.txt) )
+ ifdef AUTO_MPIDE_PREFERENCES_PATH
+ MPIDE_PREFERENCES_PATH = $(AUTO_MPIDE_PREFERENCES_PATH)
+ $(call show_config_variable,MPIDE_PREFERENCES_PATH,[autodetected])
+ else
+ echo $(error "MPIDE_PREFERENCES_PATH is not defined")
+ endif
+endif
+
+
+AVR_TOOLS_DIR = $(ARDUINO_DIR)/hardware/pic32/compiler/pic32-tools
+
+ALTERNATE_CORE = pic32
+ALTERNATE_CORE_PATH = $(MPIDE_DIR)/hardware/pic32
+ARDUINO_CORE_PATH = $(ALTERNATE_CORE_PATH)/cores/$(ALTERNATE_CORE)
+ARDUINO_PREFERENCES_PATH = $(MPIDE_PREFERENCES_PATH)
+ARDUINO_DIR = $(MPIDE_DIR)
+
+ARDUINO_VERSION = 23
+
+CC_NAME = pic32-gcc
+CXX_NAME = pic32-g++
+AR_NAME = pic32-ar
+OBJDUMP_NAME = pic32-objdump
+OBJCOPY_NAME = pic32-objcopy
+SIZE_NAME = pic32-size
+
+LDSCRIPT = $(shell $(PARSE_BOARD_CMD) $(BOARD_TAG) ldscript)
+LDSCRIPT_FILE = $(ARDUINO_CORE_PATH)/$(LDSCRIPT)
+
+MCU_FLAG_NAME=mprocessor
+LDFLAGS += -T$(ARDUINO_CORE_PATH)/$(LDSCRIPT)
+CPPFLAGS += -mno-smart-io -fno-short-double
+CFLAGS_STD =
+
+include $(ARDMK_DIR)/arduino-mk/Arduino.mk
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