#
# Name:    Makehead.ecos
#
# Purpose: This file is used to customize operating system and installation
#          dependent features of the MX makefiles.  This version is customized
#          for eCos.
#
# Warning: This build target does not actually work yet.
#

ECOS_TOP_DIR	= /home/lavender/ecos

ECOS_BSP	= i386_pc
#ECOS_BSP	= linux

PKG_INSTALL_DIR = /home/lavender/ecos/linux/ecos_install

INCLUDES	= $(MX_INCLUDES)

LIB_DIRS	= -L$(MX_LIB_DIR)
LIBRARIES	= -lm

# 
# eCos often runs on resource constrained systems, so we define here
# a list of MX drivers that only includes the actual drivers we need.
# You must also edit libMx/mx_driver_ecos.c to match.
#
# The following is just an example.  You should customize it to match
# the configuration you actually need.
#

MX_DRIVER_ECOS_SRCS = i_tty.c i_pdi40.c i_pdi45.c i_iseries.c \
	d_soft_ainput.c d_soft_aoutput.c d_soft_dinput.c d_soft_doutput.c \
	d_pdi45_aio.c d_pdi45_dio.c d_iseries_aio.c d_iseries_dio.c \
	d_bit.c d_soft_motor.c d_pdi40.c d_stp100.c d_elapsed_time.c \
	d_soft_scaler.c \
	d_pdi45_scaler.c d_pdi45_timer.c d_soft_timer.c d_interval_timer.c \
	d_soft_amplifier.c d_generic_relay.c d_blind_relay.c \
	d_pdi45_pulser.c v_mathop.c

#
#========================================================================
#
# Generally, you should not have to modify anything after this point unless
# you are adding a new board support package, where you must customize the
# makefile conditionals that use ECOS_BSP below.
#

#
# Define a CPP macro describing the board support package (BSP) in use
# and also define any BSP specific CPP macro definitions as well.
#

ifeq ($(ECOS_BSP),linux)
	BSP_FLAGS = -DMX_ECOS_BSP_LINUX

	MX_LIB_SRCS = mx_driver_ecos.c $(MX_CORE_SRCS) $(MX_DRIVER_ECOS_SRCS)

	PKG_INSTALL_DIR = $(ECOS_TOP_DIR)/$(ECOS_BSP)/ecos_install
	CC = i386-elf-gcc
endif

ifeq ($(ECOS_BSP),i386_pc)
	BSP_FLAGS = -DMX_ECOS_BSP_I386_PC

	MX_LIB_SRCS = mx_driver_ecos.c $(MX_CORE_SRCS) $(MX_DRIVER_ECOS_SRCS)

	PKG_INSTALL_DIR = $(ECOS_TOP_DIR)/$(ECOS_BSP)/ecos_install
	CC = i386-elf-gcc
endif

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

#
# gcc specific flags
#
#GCCFLAGS = -Wall -Werror \
#-Wstrict-prototypes \
#-Wpointer-arith \
#-Wcast-align \
#-Wcast-qual \
#-Wmissing-prototypes \
#-Wnested-externs \
#-Winline
#
GCCFLAGS = -Wall -Werror

#  eCos with GCC
#
CFLAGS		= -g $(GCCFLAGS) -ffunction-sections -fdata-sections \
				-I$(PKG_INSTALL_DIR)/include \
				$(INCLUDES) -DOS_ECOS -D__ECOS \
				$(EXTRA_FLAGS) -DDEBUG \
				$(BSP_FLAGS)

CFLAGS_EPICS	= $(CFLAGS)

# Special cases for individual files.

CFLAGS_MX_EPICS = $(CFLAGS_EPICS) -Wno-cast-qual

CFLAGS_MX_VERS  = $(CFLAGS) -DMX_MAJOR_VERSION=$(MX_MAJOR_VERSION) \
			-DMX_MINOR_VERSION=$(MX_MINOR_VERSION) \
			-DMX_UPDATE_VERSION=$(MX_UPDATE_VERSION)

COMPILE		= $(CC) -c
DEFINE		= -D
MAKEDEPEND	= $(CC) -MM $(CFLAGS) *.c > Makefile.depend

MAKEDEPEND_CLEAN = rm Makefile.depend

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

#
# See libMx/Makehead.irix for why this is here.
#
MX_LIB_OBJS       = $(MX_LIB_SRCS:.c=.$(OBJ))
MOTOR_OBJS        = $(MOTOR_SRCS:.c=.$(OBJ))
SERVER_OBJS       = $(SERVER_SRCS:.c=.$(OBJ))
UPDATE_OBJS       = $(UPDATE_SRCS:.c=.$(OBJ))
MXDRIVERINFO_OBJS = $(MXDRIVERINFO_SRCS:.c=.$(OBJ))

#----

MX_LIB_OBJS += ../tools/getopt.o
MX_LIB_OBJS += ../tools/strlcpy.o ../tools/strlcat.o
MX_LIB_OBJS += ../tools/xdr.o ../tools/xdr_hyper.o

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

RM		= rm -f
MAKE		= make
MKDIR		= mkdir

OBJ		= o

EXEOUT		= -o
DOTEXE		=

#
#---------------------------------------------------
#
MX_LIB_DIR	= ../libMx
MX_INC_DIR	= $(MX_LIB_DIR)
MX_INCLUDES	= -I$(MX_INC_DIR)

MX_LIBRARY_NAME = libMx.a

MX_LIBRARY_STATIC_NAME = $(MX_LIBRARY_NAME)

MX_LIBRARY_PATH = $(MX_LIB_DIR)/$(MX_LIBRARY_NAME)

MX_LIBRARY_DELETE = rm $(MX_LIBRARY_NAME)

$(MX_LIBRARY_NAME): $(MX_LIB_OBJS)
	-$(MX_LIBRARY_DELETE)
	ar rcs $(MX_LIBRARY_NAME) $(MX_LIB_OBJS)
	ranlib $(MX_LIBRARY_NAME)

library_install:
	-mkdir $(MX_INSTALL_DIR)/bin
	-mkdir $(MX_INSTALL_DIR)/etc
	-mkdir $(MX_INSTALL_DIR)/etc/startup
	-mkdir $(MX_INSTALL_DIR)/include
	-mkdir $(MX_INSTALL_DIR)/lib
	-mkdir $(MX_INSTALL_DIR)/log
	-mkdir $(MX_INSTALL_DIR)/run
	-mkdir $(MX_INSTALL_DIR)/sbin
	-mkdir $(MX_INSTALL_DIR)/state
	install -m 644 mx*.h $(MX_INSTALL_DIR)/include
	install -m 644 $(MX_LIBRARY_NAME) $(MX_INSTALL_DIR)/lib
	install -m 644 libMx.a $(MX_INSTALL_DIR)/lib
	( cd $(MX_INSTALL_DIR)/lib ; ln -sf $(MX_LIBRARY_NAME) $(MX_SONAME) )
	( cd $(MX_INSTALL_DIR)/lib ; ln -sf $(MX_LIBRARY_NAME) libMx.so )
	touch $(MX_INSTALL_DIR)/etc/motor.dat
	touch $(MX_INSTALL_DIR)/etc/scan.dat
	install -m 755 ../plotgnu/plotgnu.pl $(MX_INSTALL_DIR)/bin
	install -m 755 ../plotgnu/showdata $(MX_INSTALL_DIR)/bin
	install -m 755 ../plotgnu/showplot $(MX_INSTALL_DIR)/bin
	install -m 755 ../plotgnu/plot2ps $(MX_INSTALL_DIR)/bin

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

MOTOR_NAME	= motor.exe

$(MOTOR_NAME): mecos.o $(MOTOR_OBJS) $(MX_LIBRARY_PATH)
	$(CC) -nostartfiles -L$(PKG_INSTALL_DIR)/lib \
		-Wl,--gc-sections -Wl,--Map -Wl,motor.map \
		-o $(MOTOR_NAME) mecos.o $(MOTOR_OBJS) $(MX_LIBRARY_PATH) \
		-Ttarget.ld -nostdlib

mecos.o: mecos.c
	$(COMPILE) $(CFLAGS) mecos.c

motor_install:
	install -m 755 $(MOTOR_NAME) $(MX_INSTALL_DIR)/bin

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

SERVER_NAME	= mxserver.exe

$(SERVER_NAME): ms_ecos.o $(SERVER_OBJS) $(MX_LIBRARY_PATH) $(LINK_FILES)
	$(CC) -nostartfiles -L$(PKG_INSTALL_DIR)/lib \
		-Wl,--gc-sections -Wl,--Map -Wl,server.map \
		-o $(SERVER_NAME) ms_ecos.o $(SERVER_OBJS) $(MX_LIBRARY_PATH) \
		-Ttarget.ld -nostdlib

ms_ecos.o: ms_ecos.c
	$(COMPILE) $(CFLAGS) ms_ecos.c

server_install:
	install -m 755 $(SERVER_NAME) $(MX_INSTALL_DIR)/sbin
	touch $(MX_INSTALL_DIR)/etc/mxserver.dat
	touch $(MX_INSTALL_DIR)/etc/mxserver.acl

#
#---------------------------------------------------
#
UPDATE_NAME	= mxupdate.exe

$(UPDATE_NAME):

update_install:

#
#---------------------------------------------------
#
MXDRIVERINFO_NAME    = mxdriverinfo.exe

$(MXDRIVERINFO_NAME):

util_install: