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Moved Common.mk functions back into Arduino.mk which fixes AUTO_ARDUINO_DIR

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calculation, which fixes issue #147 allowing much simpler user Makefiles e.g.

 BOARD_TAG = atmega328bb
 ISP_PROG = usbasp
 include /usr/share/arduino/Arduino.mk

Fixed ARDMK_FILE arduino.mk capitalisation
This commit is contained in:
Simon John 2014-01-11 00:46:50 +00:00
parent c2aacb9487
commit 7a901991bf
2 changed files with 49 additions and 58 deletions
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69
arduino-mk/Arduino.mk
View file

@ -215,6 +215,7 @@
# #
######################################################################## ########################################################################
# Useful functions
arduino_output = arduino_output =
# When output is not suppressed and we're in the top-level makefile, # When output is not suppressed and we're in the top-level makefile,
# running for the first time (i.e., not after a restart after # running for the first time (i.e., not after a restart after
@ -227,37 +228,65 @@ ifndef ARDUINO_QUIET
endif endif
endif endif
# 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])
######################################################################## ########################################################################
# Makefile distribution path # Makefile distribution path
ifndef ARDMK_DIR ifndef ARDMK_DIR
# presume it's a level above the path to our own file # presume it's a level above the path to our own file
ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..) ARDMK_DIR := $(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))/..)
else
# show_config_variable macro is defined in Common.mk file and is not available yet.
# Let's define a variable to know that user specified ARDMK_DIR
ARDMK_DIR_MSG = USER
endif
ifneq ($(wildcard $(ARDMK_DIR)/arduino-mk/Common.mk),)
# git checkout
ARDMK_FILE = $(ARDMK_DIR)/arduino-mk/arduino.mk
include $(ARDMK_DIR)/arduino-mk/Common.mk
else
ifneq ($(wildcard $(ARDMK_DIR)/Common.mk),)
# package install
ARDMK_FILE = $(ARDMK_DIR)/arduino.mk
include $(ARDMK_DIR)/Common.mk
endif
endif
# show_config_variable macro is available now. So let's print config details for ARDMK_DIR
ifndef ARDMK_DIR_MSG
$(call show_config_variable,ARDMK_DIR,[COMPUTED],(relative to $(notdir $(lastword $(MAKEFILE_LIST))))) $(call show_config_variable,ARDMK_DIR,[COMPUTED],(relative to $(notdir $(lastword $(MAKEFILE_LIST)))))
else else
$(call show_config_variable,ARDMK_DIR,[USER]) $(call show_config_variable,ARDMK_DIR,[USER])
endif endif
ifneq ($(wildcard $(ARDMK_DIR)/arduino-mk/Arduino.mk),)
# git checkout
ARDMK_FILE = $(ARDMK_DIR)/arduino-mk/Arduino.mk
else
ifneq ($(wildcard $(ARDMK_DIR)/Arduino.mk),)
# package install
ARDMK_FILE = $(ARDMK_DIR)/Arduino.mk
endif
endif
ifndef ARDMK_PATH ifndef ARDMK_PATH
ARDMK_PATH = $(ARDMK_DIR)/bin ARDMK_PATH = $(ARDMK_DIR)/bin
$(call show_config_variable,ARDMK_PATH,[COMPUTED],(relative to ARDMK_DIR)) $(call show_config_variable,ARDMK_PATH,[COMPUTED],(relative to ARDMK_DIR))

38
arduino-mk/Common.mk
View file

@ -1,38 +0,0 @@
# 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])