+# bin_PROGRAMS .. list of the require binary programs
+# include_HEADERS .. list of the user-space public header files
+# lib_LIBRARIES .. list of the user-space libraries
+# lib_LDSCRIPTS .. list of LD scripts that should be copied to the lib direcotry
+# lib_obj_SOURCES .. list of source files which should be compiled and
+# the produced object file placed to the lib directory (e.g. crt0.S)
+# shared_LIBRARIES .. list of the user-space shared libraries
+# nobase_include_HEADERS .. public headers copied even with directory part
+# renamed_include_HEADERS .. public headers copied to the different target name (xxx.h->yyy.h)
+# utils_PROGRAMS .. list of the development utility programs (compiled for host computer) - does not work yet
+# xxx_SOURCES .. list of specific target sources
+# xxx_LIBS .. list of specific target libraries
+# INCLUDES .. additional include directories and defines for user-space
+# lib_LOADLIBES .. list of libraries linked to each executable
+# link_VARIANTS .. list of ld script suffixes (after hypen `-') that
+# should be used for linking (e.g. ram flash). If this is not
+# specified, then the value of DEFAULT_LD_SCRIPT_VARIANT from config.target is used.
+
+# Some support to serialize some targets for parallel make
+ifneq ($(OMK_SERIALIZE_INCLUDED),y)
+include-pass: check-dir
+library-pass: include-pass
+binary-pass utils-pass: library-pass
+
+OMK_SERIALIZE_INCLUDED = y
+endif
+
+#=====================================================================
+# Common utility rules
+
+ifdef LOCAL_CONFIG_H
+
+$(LOCAL_CONFIG_H) : $(wildcard $(CONFIG_FILE)) $(wildcard $(CONFIG_FILE)-default)
+ @echo LOCAL_CONFIG_H=`pwd`/$(LOCAL_CONFIG_H)
+ @echo "/* Automatically generated from */" > "$(LOCAL_CONFIG_H).tmp"
+ @echo "/* config file : $< */" >> "$(LOCAL_CONFIG_H).tmp"
+ @echo "#ifndef _LOCAL_CONFIG_H" >> "$(LOCAL_CONFIG_H).tmp"
+ @echo "#define _LOCAL_CONFIG_H" >> "$(LOCAL_CONFIG_H).tmp"
+ @( $(foreach x, $(shell echo $(default_CONFIG) | sed -e 's/\<\([^ ]*\)=[^ ]\>/\1/g' ), \
+ echo $(x).$($(x)) ; ) echo ; ) | \
+ sed -n -e 's/^\(.*\)\.[ym]$$/#define \1 1/p' \
+ >> "$(LOCAL_CONFIG_H).tmp"
+ @echo "#endif /*_LOCAL_CONFIG_H*/" >> "$(LOCAL_CONFIG_H).tmp"
+ @if cmp --quiet "$(LOCAL_CONFIG_H).tmp" "$(LOCAL_CONFIG_H)" ; then \
+ echo rm "$(LOCAL_CONFIG_H).tmp" ; \
+ else mv "$(LOCAL_CONFIG_H).tmp" "$(LOCAL_CONFIG_H)" ; \
+ echo Updated configuration "$(LOCAL_CONFIG_H)" ; fi
+
+endif
+
+link_VARIANTS ?= $(DEFAULT_LD_SCRIPT_VARIANT)
+
+
+#=====================================================================
+# Include correct rules for just running pass
+
+USER_COMPILED_DIR_NAME=$(MAKERULES_DIR)/$(COMPILED_DIR_NAME)
+
+USER_INCLUDE_DIR := $(USER_COMPILED_DIR_NAME)/include
+USER_LIB_DIR := $(USER_COMPILED_DIR_NAME)/lib
+USER_UTILS_DIR := $(USER_COMPILED_DIR_NAME)/bin-utils
+USER_BIN_DIR := $(USER_COMPILED_DIR_NAME)/bin
+USER_OBJS_DIR := $(LOCAL_BUILD_DIR)
+
+
+# -------------------------------------
+# Rules for compilation for target
+ifdef TARGET_RULE_TEMPLATES
+
+LDFLAGS += -nostartfiles
+
+ # FIXME: These are not used. What they are good for?
+LIB_CPPFLAGS += $(CPPFLAGS)
+LIB_CFLAGS += $(CFLAGS)
+
+SOLIB_PICFLAGS += -shared -fpic
+
+INCLUDE_DIR := $(USER_INCLUDE_DIR)
+LIB_DIR := $(USER_LIB_DIR)
+OBJS_DIR := $(USER_OBJS_DIR)
+
+$(eval $(COMPILER_DEFS_template))
+
+# Special rules for CMETRIC generated headers
+
+$(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call COMPILE_c_o_template,\
+ $(SOURCES_DIR)/$($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES),\
+ $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),)))
+$(foreach cmetrh,$(cmetric_include_HEADERS),$(eval $(call CMETRIC_o_h_template,\
+ $($(basename $(notdir $(cmetrh)))_CMETRIC_SOURCES:%.c=%.o),\
+ $(addprefix $(USER_INCLUDE_DIR)/,$(cmetrh)))))
+
+GEN_HEADERS+=$(cmetric_include_HEADERS:%=$(USER_INCLUDE_DIR)/%)
+
+# Generate rules for compilation of programs and libraries
+$(foreach prog,$(bin_PROGRAMS),$(foreach link,$(link_VARIANTS),$(eval $(call PROGRAM_template,$(prog),$(USER_BIN_DIR),$(link)))))
+$(foreach lib,$(lib_LIBRARIES),$(eval $(call LIBRARY_template,$(lib))))
+#$(foreach src,$(lib_obj_SOURCES),$(eval $(call LIBOBJ_template,$(addsuffix .o,$(basename $(src)))))) # FIXME: This can't work LIBOBJ_template is not defined
+$(foreach lib,$(shared_LIBRARIES),$(eval $(call SOLIB_template,$(lib))))
+
+# User-space static libraries and applications object files
+SOURCES := $(sort $(SOURCES))
+#$(warning SOURCES = $(SOURCES))
+
+# User-space shared libraries object files
+SOLIB_SOURCES := $(sort $(SOLIB_SOURCES))
+#$(warning SOLIB_SOURCES = $(SOLIB_SOURCES))
+
+
+# The above generated rules produced $(SOURCES) and $(SOLIB_SOURCES)
+# variables. Now generate rules for compilation of theese sources
+$(foreach src,$(filter %.c,$(SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
+$(foreach src,$(filter %.cc,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
+$(foreach src,$(filter %.cxx,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
+$(foreach src,$(filter %.S,$(SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.o),)))
+
+$(foreach src,$(filter %.c,$(SOLIB_SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.lo),$(SOLIB_PICFLAGS))))
+$(foreach src,$(filter %.cc,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.lo),$(SOLIB_PICFLAGS))))
+$(foreach src,$(filter %.cxx,$(SOLIB_SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.lo),$(SOLIB_PICFLAGS))))
+$(foreach src,$(filter %.S,$(SOLIB_SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.lo),$(SOLIB_PICFLAGS))))
+
+$(warning $(lib_LIBRARIES))
+
+library-pass-local: $(addprefix $(USER_INCLUDE_DIR)/,$(cmetric_include_HEADERS)) \
+ $(lib_LIBRARIES:%=$(LIB_DIR)/lib%.a) $(shared_LIBRARIES:%=$(LIB_DIR)/lib%.so) \
+ $(addprefix $(LIB_DIR)/,$(lib_OBJS))
+
+binary-pass-local: $(foreach link,$(link_VARIANTS),$(bin_PROGRAMS:%=$(USER_BIN_DIR)/%-$(link)) \
+ $(foreach of,$(OUTPUT_FORMATS),$(bin_PROGRAMS:%=$(USER_BIN_DIR)/%-$(link).$(of))))
+
+
+endif # TARGET_RULE_TEMPLATES
+
+
+# -------------------------------------
+# Rules for compilation utilities for host (user space)
+ifdef HOST_RULE_TEMPLATES
+
+CROSS_COMPILE =
+TARGET_ARCH =
+
+SOLIB_PICFLAGS += -shared -fpic
+
+# For host compilation, we don't use a specfic ld script
+LD_SCRIPT =
+
+# TODO: It is probably better to use different directories for host
+# includes, libraries and objects
+INCLUDE_DIR := $(USER_INCLUDE_DIR)
+LIB_DIR := $(USER_LIB_DIR)
+OBJS_DIR := $(USER_OBJS_DIR)
+
+$(eval $(COMPILER_DEFS_template))
+
+ #User-space static libraries and applications object files
+#SOURCES := $(sort $(SOURCES))
+#$(warning SOURCES = $(SOURCES))
+
+# Generate rules for compilation of utility programs
+$(foreach prog,$(utils_PROGRAMS),$(eval $(call PROGRAM_template,$(prog),$(USER_UTILS_DIR),)))
+
+# The above generated rule produced $(SOURCES) variable. Now generate
+# rules for compilation of theese sources
+$(foreach src,$(filter %.c,$(SOURCES)),$(eval $(call COMPILE_c_o_template,$(SOURCES_DIR)/$(src),$(src:%.c=%.o),)))
+$(foreach src,$(filter %.cc,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cc=%.o),)))
+$(foreach src,$(filter %.cxx,$(SOURCES)),$(eval $(call COMPILE_cc_o_template,$(SOURCES_DIR)/$(src),$(src:%.cxx=%.o),)))
+$(foreach src,$(filter %.S,$(SOURCES)),$(eval $(call COMPILE_S_o_template,$(SOURCES_DIR)/$(src),$(src:%.S=%.o),)))
+
+utils-pass-local: $(utils_PROGRAMS:%=$(USER_UTILS_DIR)/%)
+
+endif # HOST_RULE_TEMPLATES
+
+
+#=====================================================================
+# Automatic loading of compiled program by issuing "make load"
+
+ifneq ($(OUTPUT_FORMATS),)
+# Select a file extension (e.g. .bin) for "make load" command to load.
+LOAD_EXTENSION = .$(firstword $(OUTPUT_FORMATS))
+endif
+
+# Syntax: $(call LOAD_PROGRAM_template,<executable-name>,<dir>,<link-variant>)
+# Used to load program to the target hardware
+define LOAD_PROGRAM_template
+.PHONY: load-$(1)$(addprefix -,$(3))
+load-$(1)$(addprefix -,$(3)): $(2)/$(1)$(addprefix -,$(3))$(LOAD_EXTENSION)
+ @$(QUIET_CMD_ECHO) " LOAD $$<"
+ @if [ -z "$$(LOAD_CMD$(addprefix -,$(3)))" ]; then echo "No command for loading applications to '$(3)' is specified."; exit 1; fi
+ $(Q) $$(LOAD_CMD$(addprefix -,$(3))) $$<
+endef
+
+# Syntax: $(call LOAD__RUN_VARIANT_template,<link-variant>)
+# Used to load and/or run non-default variant of the default program
+define LOAD_RUN_VARIANT_template
+.PHONY: load-$(1) run-$(1)
+
+load-$(1): load-$(firstword $(bin_PROGRAMS))-$(1)
+
+run-$(1):
+ @$(QUIET_CMD_ECHO) " RUN $(1)"
+ @if [ -z "$(RUN_CMD-$(1))" ]; then echo "No command for running '$(1)' variant is specified."; exit 1; fi
+ $(Q) $(RUN_CMD-$(1))
+
+endef
+
+$(foreach link,$(link_VARIANTS),$(foreach prog,$(bin_PROGRAMS),$(eval $(call LOAD_PROGRAM_template,$(prog),$(USER_BIN_DIR),$(link)))))
+$(foreach link,$(link_VARIANTS),$(eval $(call LOAD_RUN_VARIANT_template,$(link))))
+
+.PHONY: load run
+load: $(addprefix load-,$(firstword $(bin_PROGRAMS))-$(firstword $(link_VARIANTS)))
+
+run: run-$(firstword $(link_VARIANTS))
+
+
+
+#=====================================================================
+# Generate pass rules from generic templates
+TARGET_PASSES = library-pass binary-pass
+OTHER_PASSES = dep clean install check-dir include-pass
+
+$(eval $(call omk_pass_template,$(TARGET_PASSES),TARGET_RULE_TEMPLATES=y))
+$(eval $(call omk_pass_template, utils-pass,HOST_RULE_TEMPLATES=y))
+
+$(eval $(call omk_pass_template,$(OTHER_PASSES),))
+
+
+dep-local:
+
+check-dir-local:
+ @$(call mkdir_def,$(USER_OBJS_DIR))
+ @$(call mkdir_def,$(USER_INCLUDE_DIR))
+ @$(call mkdir_def,$(USER_LIB_DIR))
+ @$(call mkdir_def,$(USER_BIN_DIR))
+ @$(call mkdir_def,$(USER_UTILS_DIR))
+
+install-local:
+
+# TODO: Check modification date of changed header files. If it is
+# newer that in source dir, show a warning.
+include-pass-local:
+ @$(call mkdir_def,$(USER_INCLUDE_DIR))
+ @$(foreach f, $(include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) \
+ || cp $(CP_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(notdir $(f)) || exit 1 ; )
+ @$(foreach f, $(nobase_include_HEADERS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) \
+ || ( mkdir -p $(USER_INCLUDE_DIR)/$(dir $(f)) && cp $(CP_FLAGS) $(SOURCES_DIR)/$(f) $(USER_INCLUDE_DIR)/$(f) ) || exit 1 ; )
+ @$(foreach f, $(renamed_include_HEADERS), \
+ srcfname=`echo '$(f)' | sed -e 's/^\(.*\)->.*$$/\1/'` ; destfname=`echo '$(f)' | sed -e 's/^.*->\(.*\)$$/\1/'` ; \
+ cmp --quiet $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} \
+ || ( mkdir -p `dirname $(USER_INCLUDE_DIR)/$${destfname}` && cp $(CP_FLAGS) $(SOURCES_DIR)/$${srcfname} $(USER_INCLUDE_DIR)/$${destfname} ) || exit 1 ; )
+ @$(foreach f, $(lib_LDSCRIPTS), cmp --quiet $(SOURCES_DIR)/$(f) $(USER_LIB_DIR)/$(notdir $(f)) \
+ || cp $(CP_FLAGS) $(SOURCES_DIR)/$(f) $(USER_LIB_DIR)/$(notdir $(f)) || exit 1 ; )
+
+
+.PHONY: clean-custom
+clean-local: clean-custom
+ @echo Cleaning in $(USER_OBJS_DIR)
+ @rm -f $(USER_OBJS_DIR)/*.o $(USER_OBJS_DIR)/*.lo \
+ $(USER_OBJS_DIR)/*.d \
+ $(USER_OBJS_DIR)/*.map \
+ $(LOCAL_CONFIG_H:%=$(USER_OBJS_DIR)/%)
+
+# Which passes to pass
+default: check-dir include-pass library-pass binary-pass utils-pass
+
+ETAGS = etags -R -f $(MAKERULES_DIR)/TAGS
+.PHONY: TAGS
+TAGS:
+ $(ETAGS) $(MAKERULES_DIR)/app
+ $(ETAGS) -a $(MAKERULES_DIR)/arch/$(ARCH)/generic
+ $(ETAGS) -a $(MAKERULES_DIR)/arch/$(ARCH)/mach-$(MACH)
+ $(ETAGS) -a $(MAKERULES_DIR)/board/$(BOARD)
+ $(ETAGS) -a $(MAKERULES_DIR)/libs4c
+
+# Local Variables:
+# mode:makefile
+# End: