|
|
@@ -0,0 +1,307 @@
|
|
|
+# Copyright (c) 2016 - 2017, Nordic Semiconductor ASA
|
|
|
+#
|
|
|
+# All rights reserved.
|
|
|
+#
|
|
|
+# Redistribution and use in source and binary forms, with or without modification,
|
|
|
+# are permitted provided that the following conditions are met:
|
|
|
+#
|
|
|
+# 1. Redistributions of source code must retain the above copyright notice, this
|
|
|
+# list of conditions and the following disclaimer.
|
|
|
+#
|
|
|
+# 2. Redistributions in binary form, except as embedded into a Nordic
|
|
|
+# Semiconductor ASA integrated circuit in a product or a software update for
|
|
|
+# such product, must reproduce the above copyright notice, this list of
|
|
|
+# conditions and the following disclaimer in the documentation and/or other
|
|
|
+# materials provided with the distribution.
|
|
|
+#
|
|
|
+# 3. Neither the name of Nordic Semiconductor ASA nor the names of its
|
|
|
+# contributors may be used to endorse or promote products derived from this
|
|
|
+# software without specific prior written permission.
|
|
|
+#
|
|
|
+# 4. This software, with or without modification, must only be used with a
|
|
|
+# Nordic Semiconductor ASA integrated circuit.
|
|
|
+#
|
|
|
+# 5. Any software provided in binary form under this license must not be reverse
|
|
|
+# engineered, decompiled, modified and/or disassembled.
|
|
|
+#
|
|
|
+# THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
|
|
|
+# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
|
+# OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
|
+# DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
|
|
|
+# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
|
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
|
|
|
+# GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
|
+# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
|
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
|
|
|
+# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
+
|
|
|
+
|
|
|
+# Options:
|
|
|
+# VERBOSE=1 (default is 0) - print each executed command
|
|
|
+# PRETTY=1 (default is 0) - show progress, in percentage
|
|
|
+# ABSOLUTE_PATHS=1 (default is 0) - convert all include folders and source
|
|
|
+# file paths to their absolute forms
|
|
|
+# PASS_INCLUDE_PATHS_VIA_FILE=1 (default is 0) - use <target>.inc file
|
|
|
+# to pass include paths to gcc
|
|
|
+# PASS_LINKER_INPUT_VIA_FILE=0 (default is 1) - don't use <target>.in file
|
|
|
+# to pass the list of linker input files
|
|
|
+VERBOSE ?= 0
|
|
|
+PRETTY ?= 0
|
|
|
+ABSOLUTE_PATHS ?= 0
|
|
|
+PASS_INCLUDE_PATHS_VIA_FILE ?= 0
|
|
|
+PASS_LINKER_INPUT_VIA_FILE ?= 1
|
|
|
+
|
|
|
+.SUFFIXES: # ignore built-in rules
|
|
|
+%.d: # don't try to make .d files
|
|
|
+.PRECIOUS: %.d %.o
|
|
|
+
|
|
|
+MK := mkdir
|
|
|
+RM := rm -rf
|
|
|
+
|
|
|
+# echo suspend
|
|
|
+ifeq ($(VERBOSE),1)
|
|
|
+ NO_ECHO :=
|
|
|
+else
|
|
|
+ NO_ECHO := @
|
|
|
+endif
|
|
|
+
|
|
|
+ifneq (,$(filter clean, $(MAKECMDGOALS)))
|
|
|
+
|
|
|
+OTHER_GOALS := $(filter-out clean, $(MAKECMDGOALS))
|
|
|
+ifneq (, $(OTHER_GOALS))
|
|
|
+$(info Cannot make anything in parallel with "clean".)
|
|
|
+$(info Execute "$(MAKE) clean \
|
|
|
+ $(foreach goal, $(OTHER_GOALS),&& $(MAKE) $(goal))" instead.)
|
|
|
+$(error Cannot continue)
|
|
|
+else
|
|
|
+.PHONY: clean
|
|
|
+clean:
|
|
|
+ $(RM) $(OUTPUT_DIRECTORY)
|
|
|
+endif # ifneq(, $(OTHER_GOALS))
|
|
|
+
|
|
|
+else # ifneq (,$(filter clean, $(MAKECMDGOALS)))
|
|
|
+
|
|
|
+ifndef PROGRESS
|
|
|
+
|
|
|
+ifeq ($(PRETTY),1)
|
|
|
+ X := @
|
|
|
+ EMPTY :=
|
|
|
+ SPACE := $(EMPTY) $(EMPTY)
|
|
|
+ TOTAL := $(subst $(SPACE),,$(filter $(X), \
|
|
|
+ $(shell "$(MAKE)" $(MAKECMDGOALS) --dry-run \
|
|
|
+ --no-print-directory PROGRESS=$(X))))
|
|
|
+
|
|
|
+ 5 := $(X)$(X)$(X)$(X)$(X)
|
|
|
+ 25 := $(5)$(5)$(5)$(5)$(5)
|
|
|
+ 100 := $(25)$(25)$(25)$(25)
|
|
|
+
|
|
|
+ C :=
|
|
|
+ COUNTER = $(eval C := $(C)$(100))$(C)
|
|
|
+ P :=
|
|
|
+ count = $(if $(filter $1%,$2),$(eval \
|
|
|
+ P += 1)$(call count,$1,$(2:$1%=%)),$(eval \
|
|
|
+ C := $2))
|
|
|
+ print = [$(if $(word 99,$1),99,$(if $(word 10,$1),, )$(words $1))%]
|
|
|
+ PROGRESS = $(call count,$(TOTAL),$(COUNTER))$(call print,$(P)) $1
|
|
|
+else
|
|
|
+ PROGRESS = $1
|
|
|
+endif # ifeq ($(PRETTY),1)
|
|
|
+
|
|
|
+PLATFORM_SUFFIX := $(if $(filter Windows%,$(OS)),windows,posix)
|
|
|
+TOOLCHAIN_CONFIG_FILE := $(TEMPLATE_PATH)/Makefile.$(PLATFORM_SUFFIX)
|
|
|
+include $(TOOLCHAIN_CONFIG_FILE)
|
|
|
+
|
|
|
+# $1 path
|
|
|
+define quote
|
|
|
+'$(subst ','\'',$(1))'
|
|
|
+endef
|
|
|
+
|
|
|
+# Toolchain commands
|
|
|
+CC := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-gcc)
|
|
|
+CXX := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-c++)
|
|
|
+AS := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-as)
|
|
|
+AR := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-ar) -r
|
|
|
+LD := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-ld)
|
|
|
+NM := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-nm)
|
|
|
+OBJDUMP := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-objdump)
|
|
|
+OBJCOPY := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-objcopy)
|
|
|
+SIZE := $(call quote,$(GNU_INSTALL_ROOT)$(GNU_PREFIX)-size)
|
|
|
+$(if $(shell $(CC) --version),,$(info Cannot find: $(CC).) \
|
|
|
+ $(info Please set values in: "$(abspath $(TOOLCHAIN_CONFIG_FILE))") \
|
|
|
+ $(info according to the actual configuration of your system.) \
|
|
|
+ $(error Cannot continue))
|
|
|
+
|
|
|
+# Use ccache on linux if available
|
|
|
+CCACHE := $(if $(filter Windows%,$(OS)),, \
|
|
|
+ $(if $(wildcard /usr/bin/ccache),ccache))
|
|
|
+CC := $(CCACHE) $(CC)
|
|
|
+
|
|
|
+endif # ifndef PROGRESS
|
|
|
+
|
|
|
+# $1 type of item
|
|
|
+# $2 items paths to check
|
|
|
+define ensure_exists_each
|
|
|
+$(foreach item, $(2), \
|
|
|
+ $(if $(wildcard $(item)),, $(warning Cannot find $(1): $(item))))
|
|
|
+endef
|
|
|
+
|
|
|
+ifeq ($(PASS_INCLUDE_PATHS_VIA_FILE),1)
|
|
|
+INC_PATHS = @$($@_INC)
|
|
|
+GENERATE_INC_FILE := 1
|
|
|
+else
|
|
|
+INC_PATHS = $(call target_specific, INC_PATHS, $($@_TGT))
|
|
|
+GENERATE_INC_FILE :=
|
|
|
+endif
|
|
|
+
|
|
|
+# $1 object file
|
|
|
+# $2 source file
|
|
|
+# $3 include paths container file
|
|
|
+# $4 target name
|
|
|
+define bind_obj_with_src
|
|
|
+$(eval $(1) := $(2)) \
|
|
|
+$(eval $(1)_INC := $(3)) \
|
|
|
+$(eval $(1)_TGT := $(4)) \
|
|
|
+$(eval $(1): Makefile | $(dir $(1)).) \
|
|
|
+$(if $(GENERATE_INC_FILE), $(eval $(1): $(3)))
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 target name
|
|
|
+# $2 source file name
|
|
|
+# Note: this additional .o for .s files is a workaround for issues with make 4.1
|
|
|
+# from MinGW (it does nothing to remake .s.o files when a rule for .S.o
|
|
|
+# files is defined as well).
|
|
|
+define get_object_file_name
|
|
|
+$(OUTPUT_DIRECTORY)/$(strip $(1))/$(notdir $(2:%.s=%.s.o)).o
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 target name
|
|
|
+# $2 include paths container file
|
|
|
+# $3 list of source files
|
|
|
+define get_object_files
|
|
|
+$(call ensure_exists_each,source file, $(3)) \
|
|
|
+$(foreach src_file, $(3), \
|
|
|
+ $(eval obj_file := $(call get_object_file_name, $(1), $(src_file))) \
|
|
|
+ $(eval DEPENDENCIES += $(obj_file:.o=.d)) \
|
|
|
+ $(call bind_obj_with_src, $(obj_file), $(src_file), $(2), $(1)) \
|
|
|
+ $(obj_file))
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 variable name
|
|
|
+# $2 target name
|
|
|
+define target_specific
|
|
|
+$($(addsuffix _$(strip $(2)), $(1)))
|
|
|
+endef
|
|
|
+
|
|
|
+ifeq ($(ABSOLUTE_PATHS),1)
|
|
|
+get_path = $(call quote,$(abspath $1))
|
|
|
+else
|
|
|
+get_path = $1
|
|
|
+endif
|
|
|
+
|
|
|
+# $1 list of include folders
|
|
|
+define get_inc_paths
|
|
|
+$(call ensure_exists_each,include folder,$(1)) \
|
|
|
+$(foreach folder,$(1),-I$(call get_path,$(folder)))
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 target name
|
|
|
+# $2 include paths container file
|
|
|
+# $3 build goal name
|
|
|
+define prepare_build
|
|
|
+$(eval DEPENDENCIES :=) \
|
|
|
+$(eval $(3): \
|
|
|
+ $(call get_object_files, $(1), $(2), \
|
|
|
+ $(SRC_FILES) $(call target_specific, SRC_FILES, $(1)))) \
|
|
|
+$(eval -include $(DEPENDENCIES)) \
|
|
|
+$(eval INC_PATHS_$(strip $(1)) := \
|
|
|
+ $(call get_inc_paths, \
|
|
|
+ $(INC_FOLDERS) $(call target_specific, INC_FOLDERS, $(1))))
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 target name
|
|
|
+define define_target
|
|
|
+$(eval OUTPUT_FILE := $(OUTPUT_DIRECTORY)/$(strip $(1))) \
|
|
|
+$(eval $(1): $(OUTPUT_FILE).out $(OUTPUT_FILE).hex $(OUTPUT_FILE).bin \
|
|
|
+ ; @echo DONE $(strip $(1))) \
|
|
|
+$(call prepare_build, $(1), $(OUTPUT_FILE).inc, $(OUTPUT_FILE).out)
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 target name
|
|
|
+# $2 library file name
|
|
|
+define define_library
|
|
|
+$(eval OUTPUT_FILE := $(OUTPUT_DIRECTORY)/$(strip $(1))) \
|
|
|
+$(eval $(1) := $(2)) \
|
|
|
+$(call prepare_build, $(1), $(OUTPUT_FILE).inc, $(1))
|
|
|
+endef
|
|
|
+
|
|
|
+# $1 content to be dumped
|
|
|
+# Invokes another instance of MAKE to dump the specified content to stdout,
|
|
|
+# which may be then redirected in shell to a file and this way stored there.
|
|
|
+# MAKE in version prior to 4.0 does not provide the $(file ...) function.
|
|
|
+define dump
|
|
|
+$(eval CONTENT_TO_DUMP := $(1)) \
|
|
|
+"$(MAKE)" -s --no-print-directory \
|
|
|
+ -f "$(TEMPLATE_PATH)/dump.mk" VARIABLE=CONTENT_TO_DUMP
|
|
|
+endef
|
|
|
+export CONTENT_TO_DUMP
|
|
|
+
|
|
|
+.PHONY: $(TARGETS) all
|
|
|
+
|
|
|
+all: $(TARGETS)
|
|
|
+
|
|
|
+# Create build directories
|
|
|
+$(OUTPUT_DIRECTORY):
|
|
|
+ $(MK) $@
|
|
|
+$(OUTPUT_DIRECTORY)/%/.: | $(OUTPUT_DIRECTORY)
|
|
|
+ cd $(OUTPUT_DIRECTORY) && $(MK) $*
|
|
|
+
|
|
|
+$(OUTPUT_DIRECTORY)/%.inc: Makefile | $(OUTPUT_DIRECTORY)
|
|
|
+ $(info Generating $@)
|
|
|
+ $(NO_ECHO)$(call dump, $(call target_specific, INC_PATHS, $*)) > $@
|
|
|
+
|
|
|
+# $1 command
|
|
|
+# $2 flags
|
|
|
+# $3 message
|
|
|
+define run
|
|
|
+$(info $(call PROGRESS,$(3) file: $(notdir $($@)))) \
|
|
|
+$(NO_ECHO)$(1) -MP -MD -c -o $@ $(call get_path,$($@)) $(2) $(INC_PATHS)
|
|
|
+endef
|
|
|
+
|
|
|
+# Create object files from C source files
|
|
|
+%.c.o:
|
|
|
+ $(call run,$(CC) -std=c99,$(CFLAGS),Compiling)
|
|
|
+
|
|
|
+# Create object files from C++ source files
|
|
|
+%.cpp.o:
|
|
|
+ $(call run,$(CXX),$(CFLAGS) $(CXXFLAGS),Compiling)
|
|
|
+
|
|
|
+# Create object files from assembly source files
|
|
|
+%.S.o %.s.o.o:
|
|
|
+ $(call run,$(CC) -x assembler-with-cpp,$(ASMFLAGS),Assembling)
|
|
|
+
|
|
|
+ifeq ($(PASS_LINKER_INPUT_VIA_FILE),1)
|
|
|
+GENERATE_LD_INPUT_FILE = $(call dump, $^ $(LIB_FILES)) > $(@:.out=.in)
|
|
|
+LD_INPUT = @$(@:.out=.in)
|
|
|
+else
|
|
|
+GENERATE_LD_INPUT_FILE =
|
|
|
+LD_INPUT = $^ $(LIB_FILES)
|
|
|
+endif
|
|
|
+
|
|
|
+# Link object files
|
|
|
+%.out:
|
|
|
+ $(info $(call PROGRESS,Linking target: $@))
|
|
|
+ $(NO_ECHO)$(GENERATE_LD_INPUT_FILE)
|
|
|
+ $(NO_ECHO)$(CC) $(LDFLAGS) $(LD_INPUT) -Wl,-Map=$(@:.out=.map) -o $@
|
|
|
+ $(NO_ECHO)$(SIZE) $@
|
|
|
+
|
|
|
+# Create binary .bin file from the .out file
|
|
|
+%.bin: %.out
|
|
|
+ $(info Preparing: $@)
|
|
|
+ $(NO_ECHO)$(OBJCOPY) -O binary $< $@
|
|
|
+
|
|
|
+# Create binary .hex file from the .out file
|
|
|
+%.hex: %.out
|
|
|
+ $(info Preparing: $@)
|
|
|
+ $(NO_ECHO)$(OBJCOPY) -O ihex $< $@
|
|
|
+
|
|
|
+endif # ifneq (,$(filter clean, $(MAKECMDGOALS)))
|
hathach