Subversion Repositories openrisc_2011-10-31

# Copyright (c) 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.

DESTDIR =

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

# Generic object files common to all targets.

GENOBJS = _exit.o access.o chmod.o close.o crt1.o \

        fstat.o getpid.o isatty.o \

        kill.o lseek.o open.o read.o \

        sbrk.o stat.o time.o trap.o unlink.o utime.o write.o

# Object files specific to particular targets.

EVALOBJS = ${GENOBJS}

CFLAGS = -g

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

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

SCRIPTS = eval sim

BSP = libeval.a

# 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} test.o ${BSP}

#

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

#

libeval.a: $(EVALOBJS)

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

        ${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: $(CRT0) test.o

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

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

        @echo Done...

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

        @for bsp in ${BSP}; do\

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

        done

        @for script in ${SCRIPTS}; do\

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

        done

info:

install-info:

clean-info:

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

# these are for the BSPs

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

# 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