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# Copyright (c) 1997, 2000 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@
AR      = @AR@
LD      = @LD@
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`

OBJS    = close.o _exit.o environ.o execve.o fork.o fstat.o getpid.o \
          isatty.o kill.o link.o lseek.o open.o read.o sbrk.o stat.o \
          times.o unlink.o wait.o write.o

OBJS    += UART.o


BSP_LDFLAGS     = -L${srcdir}
BSP_BSP         = libnosys.a
BSP_CRT0        = crt0.o
BSP_INCLUDES    = UART.h UART_cfg.h interrupts.h modules.h
BSP_OBJS        = ${OBJS}
BSP_SCRIPTS     = 
BSP_INSTALL     = install-bsp


ALL_INSTALL_FILES = \
        ${BSP_BSP} ${BSP_CRT0}

# Host specific makefile fragment comes in here.
@host_makefile_frag@

# Need to augment the definition from host_makefile_frag above.
INCLUDES += -I$(srcdir)

all: ${ALL_INSTALL_FILES}

#
# Here's where we build the board support packages for each target.
#
${BSP_BSP}: ${BSP_OBJS}
        ${AR} ${ARFLAGS} ${BSP_BSP} ${BSP_OBJS}
        ${RANLIB} ${BSP_BSP}

.c.S:
        ${CC} ${CFLAGS_FOR_TARGET} $(INCLUDES) -c $<

crt0.o: crt0.S
        $(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $< -o $@

clean mostlyclean:
        rm -f a.out core *.i *~ *.o *-test *.srec *.dis *.map *.x $(BSP_BSP)

distclean maintainer-clean realclean: clean
        rm -f Makefile config.status *~

.PHONY: clean-info doc info install install-bsp install-info
install: ${BSP_INSTALL}

clean-info:
doc:
info:

install-bsp:
        set -e;
        @for bsp in ${BSP_BSP}; do \
            $(INSTALL_DATA) $${bsp} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$${bsp}; \
        done
        @for crt0 in ${BSP_CRT0}; do \
            $(INSTALL_DATA) $${crt0} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$${crt0}; \
        done
        @for include in ${BSP_INCLUDES}; do \
            $(INSTALL_DATA) ${srcdir}/$${include} $(DESTDIR)$(tooldir)/include${MULTISUBDIR}/machine/$${include}; \
        done
        @for script in ${BSP_SCRIPTS}; do \
            $(INSTALL_DATA) ${srcdir}/$${script} $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/ldscripts/$${script}; \
        done

install-info:

Makefile: Makefile.in config.status @host_makefile_frag_path@
        $(SHELL) config.status

config.status: configure
        $(SHELL) config.status --recheck