#
# Makefile for userlib.o
#
# It is recommended that each library have its own makefile and
# its own subdirectory for clarity of organization.
#

LIBS 		=  -lm
CPP 		= /lib/cpp
CFLAGS 		= -g -D$(MACHINE) $(DEC_HACK)
SIM			= ../sim
SYS			= ../sys
INTERP		= ../shell
INSTALL_DIR	= $(INSTALL)
INSTALL_LIB		= $(INSTALL_DIR)/lib
INSTALL_INCLUDE	= $(INSTALL_DIR)/include
INSTALL_STARTUP	= $(INSTALL_DIR)/startup
SIMINCLUDE 	= 	-I. -I$(SYS) -I$(SIM) -I$(INTERP)
LIBRARY_NAME 	= user
FUNCTIONS 	= userfuncs
STRUCTURES 	= user_struct.h
TARGET_OBJ	= userlib.o
EXT_HEADER	= user_ext.h

default : $(TARGET_OBJ)

OBJECTS =	pulsegen.o \
		PID.o


HEADERS = 	user_struct.h

# $(OBJECTS) : $(HEADERS) 

.c.o:
	$(CC) $(CFLAGS) $(SIMINCLUDE) $< -c 

# make the data structure section of the symbol table

$(LIBRARY_NAME)_d@.c : $(STRUCTURES) $(SYS)/code_sym
	- $(CPP) $(STRUCTURES) /tmp/$(STRUCTURES) $(SIMINCLUDE)
	- $(SYS)/code_sym /tmp/$(STRUCTURES) $(LIBRARY_NAME) \
	  -I $(EXT_HEADER) -NI -o $(LIBRARY_NAME)_d@.c
	- rm /tmp/$(STRUCTURES)

# make the function list section of the symbol table

$(LIBRARY_NAME)_f@.c : $(FUNCTIONS) $(SYS)/code_func
	- $(SYS)/code_func $(FUNCTIONS) $(LIBRARY_NAME) \
	  > $(LIBRARY_NAME)_f@.c

# make the library header function

$(LIBRARY_NAME)_l@.c : $(LIBRARY_NAME)_f@.c $(LIBRARY_NAME)_d@.c $(SYS)/code_lib $(OBJECTS)
	- $(SYS)/code_lib $(LIBRARY_NAME) -o $(LIBRARY_NAME)_l@.c

SYMBOLTAB = $(LIBRARY_NAME)_d@.o $(LIBRARY_NAME)_f@.o $(LIBRARY_NAME)_l@.o

$(TARGET_OBJ): $(OBJECTS) $(SYMBOLTAB)
	ld -r -o $(TARGET_OBJ) $(OBJECTS) $(SYMBOLTAB)

install: $(TARGET_OBJ)
	-(cp $(TARGET_OBJ) $(INSTALL_LIB))
	-(cp *.h $(INSTALL_INCLUDE))
	-(cp *.g $(INSTALL_STARTUP))

clean:
	-(rm -rf *.o *@.c)
