# Copyright (c) 2008, 2010 Anthony Green
#
# 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.

# Makefile for libgloss/spro. This is the board support code for the
# moxie target.

DESTDIR =
VPATH = @srcdir@ @srcdir@/..
srcdir = @srcdir@
objdir = .
srcroot = $(srcdir)/../..
objroot = $(objdir)/../..

prefix = @prefix@
exec_prefix = @exec_prefix@

host_alias = @host_alias@
target_alias = @target_alias@

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@
AR_FLAGS = rc

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`

LD_SCRIPTS = moxie-elf-common.ld qemu.ld sim.ld moxiebox.ld

@BUILD_CRT0_TRUE@CRT0		= crt0.o
@BUILD_CRT0_TRUE@CRT0_INSTALL	= install-crt0
@BUILD_CRT0_FALSE@CRT0		= 
@BUILD_CRT0_FALSE@CRT0_INSTALL	= 

SIM_BSP = libsim.a
SIM_OBJS = fstat.o \
	   getpid.o \
	   isatty.o \
	   kill.o \
	   putnum.o \
	   sbrk.o \
	   sim-close.o \
	   sim-exit.o \
	   sim-inbyte.o \
	   sim-lseek.o \
	   sim-open.o \
	   sim-read.o \
	   sim-time.o \
	   sim-unlink.o \
	   sim-write.o \
	   stat.o

QEMU_BSP = libqemu.a
QEMU_OBJS = qemu-write.o \
	    qemu-time.o \
	    sim-exit.o \
	    sbrk.o \
	    sim-close.o \
	    fstat.o \
	    getpid.o \
	    isatty.o \
	    kill.o \
	    putnum.o \
	    sim-lseek.o \
	    sim-read.o

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

all: ${CRT0} $(SIM_BSP) $(QEMU_BSP)

$(SIM_BSP): $(SIM_OBJS)
	$(AR) $(ARFLAGS) $@ $?
	$(RANLIB) $@

$(QEMU_BSP): $(QEMU_OBJS)
	$(AR) $(ARFLAGS) $@ $?
	$(RANLIB) $@

fstat.o: $(srcdir)/fstat.c
getpid.o: $(srcdir)/getpid.c
isatty.o: $(srcdir)/isatty.c
kill.o: $(srcdir)/kill.c
putnum.o: $(srcdir)/putnum.c
sbrk.o: $(srcdir)/sbrk.c
sim-close.o: $(srcdir)/sim-close.S
sim-exit.o: $(srcdir)/sim-exit.S
sim-inbyte.o: $(srcdir)/sim-inbyte.c
sim-lseek.o: $(srcdir)/sim-lseek.c
sim-open.o: $(srcdir)/sim-open.S
sim-read.o: $(srcdir)/sim-read.S
sim-time.o: $(srcdir)/sim-time.c
sim-unlink.o: $(srcdir)/sim-unlink.S
sim-write.o: $(srcdir)/sim-write.S
stat.o: $(srcdir)/stat.c
qemu-write.o: $(srcdir)/qemu-write.c

install: ${CRT0_INSTALL} $($(CPU)_INSTALL)
	$(INSTALL_DATA) $(SIM_BSP) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(SIM_BSP)
	$(INSTALL_DATA) $(QEMU_BSP) $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$(QEMU_BSP)
	for x in ${LD_SCRIPTS}; do \
	  ${INSTALL_DATA} ${srcdir}/$$x $(DESTDIR)${tooldir}/lib/$$x; \
	done;

install-crt0:
	${INSTALL_DATA} ${CRT0} $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x

clean mostlyclean:
	rm -f *.o *.a

distclean maintainer-clean realclean: clean
	rm -f Makefile config.cache config.log config.status

.PHONY: info dvi doc install-info clean-info
info doc dvi:
install-info:
clean-info:

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

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