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Merge working changes into export-build branch.

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This commit is contained in:
px4dev
2013-04-26 16:14:32 -07:00
parent ce0e4a3afd
commit 01e427b17c
102 changed files with 1088 additions and 621 deletions
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makefiles/firmware.mk
+42 -23
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@@ -64,7 +64,16 @@
# path to this file.
#
# CONFIG:
# Used to set the output filename; defaults to 'firmware'.
# Used when searching for the configuration file, and available
# to module Makefiles to select optional features.
# If not set, CONFIG_FILE must be set and CONFIG will be derived
# automatically from it.
#
# CONFIG_FILE:
# If set, overrides the configuration file search logic. Sets
# CONFIG to the name of the configuration file, strips any
# leading config_ prefix and any suffix. e.g. config_board_foo.mk
# results in CONFIG being set to 'board_foo'.
#
# WORK_DIR:
# Sets the directory in which the firmware will be built. Defaults
@@ -92,11 +101,14 @@
# If PX4_BASE wasn't set previously, work out what it should be
# and set it here now.
#
MK_DIR ?= $(dir $(lastword $(MAKEFILE_LIST)))
MK_DIR ?= $(dir $(lastword $(MAKEFILE_LIST)))
ifeq ($(PX4_BASE),)
export PX4_BASE := $(abspath $(MK_DIR)/..)
endif
$(info % PX4_BASE = $(PX4_BASE))
ifneq ($(words $(PX4_BASE)),1)
$(error Cannot build when the PX4_BASE path contains one or more space characters.)
endif
#
# Set a default target so that included makefiles or errors here don't
@@ -115,13 +127,14 @@ include $(MK_DIR)/setup.mk
#
# Locate the configuration file
#
ifneq ($(CONFIG_FILE),)
CONFIG := $(subst config_,,$(basename $(notdir $(CONFIG_FILE))))
else
CONFIG_FILE := $(wildcard $(PX4_MK_DIR)/config_$(CONFIG).mk)
endif
ifeq ($(CONFIG),)
$(error Missing configuration name or file (specify with CONFIG=<config>))
endif
CONFIG_FILE := $(firstword $(wildcard $(CONFIG)) $(wildcard $(PX4_MK_DIR)/config_$(CONFIG).mk))
ifeq ($(CONFIG_FILE),)
$(error Can't find a config file called $(CONFIG) or $(PX4_MK_DIR)/config_$(CONFIG).mk)
endif
export CONFIG
include $(CONFIG_FILE)
$(info % CONFIG = $(CONFIG))
@@ -211,10 +224,7 @@ MODULE_OBJS := $(foreach path,$(dir $(MODULE_MKFILES)),$(WORK_DIR)$(path)module
$(MODULE_OBJS): relpath = $(patsubst $(WORK_DIR)%,%,$@)
$(MODULE_OBJS): mkfile = $(patsubst %module.pre.o,%module.mk,$(relpath))
$(MODULE_OBJS): $(GLOBAL_DEPS) $(NUTTX_CONFIG_HEADER)
@$(ECHO) %%
@$(ECHO) %% Building module using $(mkfile)
@$(ECHO) %%
$(Q) $(MAKE) -f $(PX4_MK_DIR)module.mk \
$(Q) $(MAKE) -r -f $(PX4_MK_DIR)module.mk \
MODULE_WORK_DIR=$(dir $@) \
MODULE_OBJ=$@ \
MODULE_MK=$(mkfile) \
@@ -230,7 +240,7 @@ $(MODULE_CLEANS): relpath = $(patsubst $(WORK_DIR)%,%,$@)
$(MODULE_CLEANS): mkfile = $(patsubst %clean,%module.mk,$(relpath))
$(MODULE_CLEANS):
@$(ECHO) %% cleaning using $(mkfile)
$(Q) $(MAKE) -f $(PX4_MK_DIR)module.mk \
$(Q) $(MAKE) -r -f $(PX4_MK_DIR)module.mk \
MODULE_WORK_DIR=$(dir $@) \
MODULE_MK=$(mkfile) \
clean
@@ -246,6 +256,9 @@ include $(PX4_MK_DIR)/nuttx.mk
################################################################################
ifneq ($(ROMFS_ROOT),)
ifeq ($(wildcard $(ROMFS_ROOT)),)
$(error ROMFS_ROOT specifies a directory that does not exist)
endif
#
# Note that there is no support for more than one root directory or constructing
@@ -272,7 +285,7 @@ $(ROMFS_OBJ): $(ROMFS_IMG) $(GLOBAL_DEPS)
# Generate the ROMFS image from the root
$(ROMFS_IMG): $(ROMFS_DEPS) $(GLOBAL_DEPS)
@$(ECHO) %% generating $@
@$(ECHO) "ROMFS: $@"
$(Q) $(GENROMFS) -f $@ -d $(ROMFS_ROOT) -V "NSHInitVol"
EXTRA_CLEANS += $(ROMGS_OBJ) $(ROMFS_IMG)
@@ -298,10 +311,12 @@ endif
#
BUILTIN_CSRC = $(WORK_DIR)builtin_commands.c
# add command definitions from modules
BUILTIN_COMMAND_FILES := $(wildcard $(WORK_DIR)builtin_commands/COMMAND.*)
BUILTIN_COMMANDS += $(subst COMMAND.,,$(notdir $(BUILTIN_COMMAND_FILES)))
# command definitions from modules (may be empty at Makefile parsing time...)
MODULE_COMMANDS = $(subst COMMAND.,,$(notdir $(wildcard $(WORK_DIR)builtin_commands/COMMAND.*)))
# We must have at least one pre-defined builtin command in order to generate
# any of this.
#
ifneq ($(BUILTIN_COMMANDS),)
# (BUILTIN_PROTO,<cmdspec>,<outputfile>)
@@ -315,17 +330,19 @@ define BUILTIN_DEF
endef
# Don't generate until modules have updated their command files
$(BUILTIN_CSRC): $(GLOBAL_DEPS) $(BUILTIN_COMMAND_FILES)
@$(ECHO) %% generating $@
$(BUILTIN_CSRC): $(GLOBAL_DEPS) $(MODULE_OBJS) $(BUILTIN_COMMAND_FILES)
@$(ECHO) "CMDS: $@"
$(Q) $(ECHO) '/* builtin command list - automatically generated, do not edit */' > $@
$(Q) $(ECHO) '#include <nuttx/config.h>' >> $@
$(Q) $(ECHO) '#include <nuttx/binfmt/builtin.h>' >> $@
$(Q) $(foreach spec,$(BUILTIN_COMMANDS),$(call BUILTIN_PROTO,$(subst ., ,$(spec)),$@))
$(Q) $(foreach spec,$(MODULE_COMMANDS),$(call BUILTIN_PROTO,$(subst ., ,$(spec)),$@))
$(Q) $(ECHO) 'const struct builtin_s g_builtins[] = {' >> $@
$(Q) $(foreach spec,$(BUILTIN_COMMANDS),$(call BUILTIN_DEF,$(subst ., ,$(spec)),$@))
$(Q) $(foreach spec,$(MODULE_COMMANDS),$(call BUILTIN_DEF,$(subst ., ,$(spec)),$@))
$(Q) $(ECHO) ' {NULL, 0, 0, NULL}' >> $@
$(Q) $(ECHO) '};' >> $@
$(Q) $(ECHO) 'const int g_builtin_count = $(words $(BUILTIN_COMMANDS));' >> $@
$(Q) $(ECHO) 'const int g_builtin_count = $(words $(BUILTIN_COMMANDS) $(MODULE_COMMANDS));' >> $@
SRCS += $(BUILTIN_CSRC)
@@ -358,7 +375,7 @@ endif
#
PRODUCT_BUNDLE = $(WORK_DIR)firmware.px4
PRODUCT_BIN = $(WORK_DIR)firmware.bin
PRODUCT_SYM = $(WORK_DIR)firmware.sym
PRODUCT_ELF = $(WORK_DIR)firmware.elf
.PHONY: firmware
firmware: $(PRODUCT_BUNDLE)
@@ -393,10 +410,10 @@ $(PRODUCT_BUNDLE): $(PRODUCT_BIN)
--git_identity $(PX4_BASE) \
--image $< > $@
$(PRODUCT_BIN): $(PRODUCT_SYM)
$(PRODUCT_BIN): $(PRODUCT_ELF)
$(call SYM_TO_BIN,$<,$@)
$(PRODUCT_SYM): $(OBJS) $(MODULE_OBJS) $(GLOBAL_DEPS) $(LINK_DEPS) $(MODULE_MKFILES)
$(PRODUCT_ELF): $(OBJS) $(MODULE_OBJS) $(GLOBAL_DEPS) $(LINK_DEPS) $(MODULE_MKFILES)
$(call LINK,$@,$(OBJS) $(MODULE_OBJS))
#
@@ -407,17 +424,19 @@ $(PRODUCT_SYM): $(OBJS) $(MODULE_OBJS) $(GLOBAL_DEPS) $(LINK_DEPS) $(MODULE_MKF
upload: $(PRODUCT_BUNDLE) $(PRODUCT_BIN)
$(Q) $(MAKE) -f $(PX4_MK_DIR)/upload.mk \
METHOD=serial \
PRODUCT=$(PRODUCT) \
CONFIG=$(CONFIG) \
BOARD=$(BOARD) \
BUNDLE=$(PRODUCT_BUNDLE) \
BIN=$(PRODUCT_BIN)
.PHONY: clean
clean: $(MODULE_CLEANS)
@$(ECHO) %% cleaning
$(Q) $(REMOVE) $(PRODUCT_BUNDLE) $(PRODUCT_BIN) $(PRODUCT_SYM)
$(Q) $(REMOVE) $(PRODUCT_BUNDLE) $(PRODUCT_BIN) $(PRODUCT_ELF)
$(Q) $(REMOVE) $(OBJS) $(DEP_INCLUDES) $(EXTRA_CLEANS)
$(Q) $(RMDIR) $(NUTTX_EXPORT_DIR)
#
# DEP_INCLUDES is defined by the toolchain include in terms of $(OBJS)
#