makefile.common

uT Kernel os source code for AT91

#
# ----------------------------------------------------------------------
#     micro T-Kernel
#
#     Copyright (C) 2006-2007 by Ken Sakamura. All rights reserved.
#     micro T-Kernel is distributed under the micro T-License.
# ----------------------------------------------------------------------
#
#     Version:   1.00.00
#     Released by T-Engine Forum(http://www.t-engine.org) at 2007/03/26.
#
# ----------------------------------------------------------------------
#

#
#	Makefile for gmake
#	micro T-Kernel (common description)
#

# source file dependencies (generated automatically)
DEPS = Dependencies
DEPENDENCIES_OUTPUT := $(DEPS)

# ----------------------------------------------------------------------------

# target object
TARGET	= libtkernel.a

S	= ../../src
MKFF	= $(BD)/etc/mkfuncfiles

# common source files (not to be devided)
SRC	+=	tkstart.c timer.c klock.c \
		tkdev_init.c cpu_init.c cpu_support.S

# common source files to be devided
ORGSRC	+=	wait.c task.c task_manage.c task_sync.c \
		semaphore.c mutex.c eventflag.c \
		mailbox.c messagebuf.c rendezvous.c \
		mempool.c mempfix.c time_calls.c misc_calls.c \
		subsystem.c device.c deviceio.c objname.c \
		memory.c

# system-dependent source files to be devided
ORGSRC_SYSDEPEND +=	cpu_calls.c


# source files for each syscall
include $(S)/functions.list
FUNCSRC	= $(addsuffix .c, $(basename $(FUNCTIONS)))
SRC	+= $(FUNCSRC)

VPATH	+= $(S)
HEADER	+= $(S)

# additional source files (cpu-dependent)
VPATH   += ../../../sysdepend/cpu/$(MACHINE)
HEADER	+= ../../../sysdepend/cpu/$(MACHINE)

# additional source files (device-dependent)
VPATH   += ../../../sysdepend/device/$(TETYPE)_$(MACHINE)
HEADER	+= ../../../sysdepend/device/$(TETYPE)_$(MACHINE)

# header file path (T-Kernel common standard library)
HEADER  += ../../../tstdlib

# config file path (kernel settings)
HEADER  += ../../../../config

# syscall source files
VPATH   += $(S)/func
HEADER	+= $(S)/func

# syscall source files (cpu-dependent)
VPATH   += ../../../sysdepend/cpu/$(MACHINE)/func
HEADER	+= ../../../sysdepend/cpu/$(MACHINE)/func


OBJ = $(addsuffix .o, $(basename $(SRC)))
OBJ += $(FUNCOBJ)

ASM_SRC = $(filter %.S, $(SRC))
ASM_OBJ	= $(addsuffix .o, $(basename $(ASM_SRC)))

# compiler options
CFLAGS += $(CFLAGS_WARNING)

# ----------------------------------------------------------------------------

.PHONY: all clean source clean_source

all: $(TARGET)

$(TARGET): $(OBJ)
	$(AR) $(ARFLAGS) $@ $?
  ifdef RANLIB
	$(RANLIB) $@
  endif

source: $(ORGSRC)
	(cd $(S); \
	 for infile in $(ORGSRC) ; do \
	   $(MKFF) $$infile ; \
	 done ); \
	(cd ../../../sysdepend/cpu/$(MACHINE) ; \
	 for infile in $(ORGSRC_SYSDEPEND) ; do \
	   $(MKFF) $$infile ; \
	 done );

clean:
	@$(RM) $(OBJ) $(TARGET) $(DEPS)

clean_source:
	(cd $(S)/func ; \
	 $(RM) *.c ); \
	(cd ../../../sysdepend/cpu/$(MACHINE)/func ; \
	 $(RM) *.c )

# generate dependencies
$(DEPS): ; touch $(DEPS)
include $(DEPS)