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# Copyright (c) 1995, 1996, 1997, 1998 Cygnus Support

#

# The authors hereby grant permission to use, copy, modify, distribute,

# and license this software and its documentation for any purpose, provided

# that existing copyright notices are retained in all copies and that this

# notice is included verbatim in any distributions. No written agreement,

# license, or royalty fee is required for any of the authorized uses.

# Modifications to this software may be copyrighted by their authors

# and need not follow the licensing terms described here, provided that

# the new terms are clearly indicated on the first page of each file where

# they apply.

VPATH = @srcdir@

srcdir = @srcdir@

objdir = .

srcroot = $(srcdir)/../..

objroot = $(objdir)/../..

prefix = @prefix@

exec_prefix = @exec_prefix@

host_alias = @host_alias@

target_alias = @target_alias@

program_transform_name = @program_transform_name@

bindir = @bindir@

libdir = @libdir@

tooldir = $(exec_prefix)/$(target_alias)

# Multilib support variables.

# TOP is used instead of MULTI{BUILD,SRC}TOP.

MULTIDIRS =

MULTISUBDIR =

MULTIDO = true

MULTICLEAN = true

INSTALL = @INSTALL@

INSTALL_PROGRAM = @INSTALL_PROGRAM@

INSTALL_DATA = @INSTALL_DATA@

SHELL = /bin/sh

CC = @CC@

#AS = @AS@

AS = `if [ -f ${objroot}/../gas/as.new ] ; \

        then echo ${objroot}/../gas/as.new ; \

        else echo as ; fi`

AR = @AR@

#LD = @LD@

LD = `if [ -f ${objroot}/../ld/ld.new ] ; \

        then echo ${objroot}/../ld/ld.new ; \

        else echo ld ; fi`

RANLIB = @RANLIB@

OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \

        then echo ${objroot}/../binutils/objdump ; \

        else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`

OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \

        then echo ${objroot}/../binutils/objcopy ; \

        else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`

CRT0 = crt0.o

PCRT0 = pcrt0.o

GENOBJS = syscalls.o fstat.o getpid.o isatty.o kill.o \

        lseek.o print.o putnum.o stat.o unlink.o

IDTOBJS = idtmon.o @part_specific_obj@ ${GENOBJS}

PMONOBJS = pmon.o @part_specific_obj@ ${GENOBJS}

LSIOBJS = lsipmon.o @part_specific_obj@ ${GENOBJS}

DVEOBJS = dvemon.o read.o write.o @part_specific_obj@ ${GENOBJS}

# Nullmon cannot support read and write, but the test cases pull them in via libs

NULLMONOBJS = nullmon.o @part_specific_obj@ ${GENOBJS}

CFLAGS = -g

GCC_LDFLAGS = `if [ -d ${objroot}/../gcc ] ; \

        then echo -L${objroot}/../gcc ; fi`

SCRIPTS = @script_list@

BSP = @bsp_list@

PART_SPECIFIC_DEFINES = @part_specific_defines@

# Host specific makefile fragment comes in here.

@host_makefile_frag@

#

# build a test program for each target board. Just trying to get

# it to link is a good test, so we ignore all the errors for now.

#

all: ${CRT0} ${PCRT0} test.o ${BSP}

#

# here's where we build the board support packages for each target

#

mipsidt.o: $(IDTOBJS)

        ${LD} -r $(IDTOBJS) -o $@

mipspmon.o: $(PMONOBJS)

        ${LD} -r $(PMONOBJS) -o $@

mipslsi.o: $(PMONOBJS)

        ${LD} -r $(LSIOBJS) -o $@

libidt.a: $(IDTOBJS)

        ${AR} ${ARFLAGS} $@ $(IDTOBJS)

        ${RANLIB} $@

libpmon.a: $(PMONOBJS)

        ${AR} ${ARFLAGS} $@ $(PMONOBJS)

        ${RANLIB} $@

liblsi.a: $(LSIOBJS)

        ${AR} ${ARFLAGS} $@ $(LSIOBJS)

        ${RANLIB} $@

libdve.a: $(DVEOBJS)

        ${AR} ${ARFLAGS} $@ $(DVEOBJS)

        ${RANLIB} $@

# nullmon.a , This is what you want if you want crt0 but NO mon services

# Supports GDB sim testing, board bringups, ICE operation.

libnullmon.a: $(NULLMONOBJS)

        ${AR} ${ARFLAGS} $@ $(NULLMONOBJS)

        ${RANLIB} $@

# compile a fully linked binary. The -Wl,-T*.ld is for the linker

# script. By using -Wl, the linker script is put on the proper place

# in the comand line for ld, and all the symbols will get fully

# resolved.

test: $(OBJS) ${BSP} pmon-test idt-test

        @echo Done...

dtor.o:  $(srcdir)/dtor.C

        $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -o $@ -c $<

dtor.x: dtor.o ${CRT0} ${srcdir}/pmon.ld Makefile libpmon.a

        ${CC} $(CFLAGS_FOR_TARGET) -L${srcdir} -L${objdir} \

        dtor.o -o $@ $(NEWLIB_LDFLAGS) -N -Wl,-Tpmon.ld

pmon-test.x: test.o ${CRT0} Makefile libpmon.a

        ${CC} $(CFLAGS_FOR_TARGET) -L${srcdir} -L${objdir} \

        test.o -o $@ $(NEWLIB_LDFLAGS) -Wl,-Tpmon.ld

pmon-test.srec: pmon-test.x

        $(OBJCOPY) -O srec pmon-test.x $@

pmon-test.dis: pmon-test.x

        @rm -fr pmon-test.dis

        $(OBJDUMP) -d pmon-test.x > $@

pmon-test: pmon-test.srec pmon-test.dis

idt-test.x: test.o ${CRT0} Makefile libidt.a

        ${CC} $(CFLAGS_FOR_TARGET) -L${srcdir} -L${objdir} \

        test.o -o $@ $(NEWLIB_LDFLAGS) -Wl,-Tidt.ld

idt-test.srec: idt-test.x

        $(OBJCOPY) -O srec idt-test.x $@

idt-test.dis: idt-test.x

        @rm -fr idt-test.dis

        $(OBJDUMP) -d idt-test.x > $@

idt-test: idt-test.srec idt-test.dis

doc:

clean mostlyclean:

        rm -f a.out core *.i *~ *.o *-test *.srec *.dis *.map *.x

distclean maintainer-clean realclean: clean

        rm -f Makefile config.status a.out

.PHONY: install info install-info clean-info

install:

        $(INSTALL_PROGRAM) $(CRT0) $(tooldir)/lib${MULTISUBDIR}/$(CRT0)

        $(INSTALL_PROGRAM) $(PCRT0) $(tooldir)/lib${MULTISUBDIR}/$(PCRT0)

        @for bsp in ${BSP}; do\

         $(INSTALL_PROGRAM) $${bsp} $(tooldir)/lib${MULTISUBDIR}; \

        done

        @for script in ${SCRIPTS}; do\

         $(INSTALL_DATA) ${srcdir}/$${script}.ld $(tooldir)/lib${MULTISUBDIR}/$${script}.ld; \

        done

info:

install-info:

clean-info:

test.o: ${srcdir}/test.c

# these are for the BSPs

${CRT0}:${srcdir}/crt0.S

${PCRT0}:${srcdir}/crt0.S

        $(CC) -c $(CFLAGS_FOR_TARGET) $(CFLAGS) -DGCRT0 ${srcdir}/crt0.S -o ${PCRT0}

idtmon.o: ${srcdir}/idtmon.S

pmon.o: ${srcdir}/pmon.S

        $(CC) -c $(CFLAGS_FOR_TARGET) $(CFLAGS) $(PART_SPECIFIC_DEFINES) ${srcdir}/pmon.S -o pmon.o

vr4300.o: ${srcdir}/vr4300.S

        $(CC) -c $(CFLAGS_FOR_TARGET) $(CFLAGS) -mips3 ${srcdir}/vr4300.S

lsipmon.o: $(srcdir)/lsipmon.S $(srcdir)/pmon.S

# cma101 can not be compiled mips16, if a mips16 version is needed then

# it will have to be built, then this rule can be scrapped, allowing

# the implicit rule to run.

cma101.o: ${srcdir}/cma101.c

        $(CC) -c $(CFLAGS_FOR_TARGET) $(CFLAGS) -mno-mips16 ${srcdir}/cma101.c

syscalls.o: ${srcdir}/syscalls.c

# target specific makefile fragment comes in here.

@target_makefile_frag@

Makefile: Makefile.in config.status @host_makefile_frag_path@ @target_makefile_frag_path@

        $(SHELL) config.status

config.status: configure

        $(SHELL) config.status --recheck