256 lines
7.6 KiB
Makefile
256 lines
7.6 KiB
Makefile
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# Copyright (c) 1995, 1996 Cygnus Support
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#
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# The authors hereby grant permission to use, copy, modify, distribute,
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# and license this software and its documentation for any purpose, provided
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# that existing copyright notices are retained in all copies and that this
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# notice is included verbatim in any distributions. No written agreement,
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# license, or royalty fee is required for any of the authorized uses.
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# Modifications to this software may be copyrighted by their authors
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# and need not follow the licensing terms described here, provided that
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# the new terms are clearly indicated on the first page of each file where
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# they apply.
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#
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# This currently works with Motorola's MVME135 and IDP m68k based
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# target boards.
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#
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VPATH = @srcdir@
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srcdir = @srcdir@
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objdir = .
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srcroot = $(srcdir)/../..
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objroot = $(objdir)/../..
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prefix = @prefix@
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exec_prefix = @exec_prefix@
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host_alias = @host_alias@
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target_alias = @target_alias@
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program_transform_name = @program_transform_name@
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bindir = @bindir@
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libdir = @libdir@
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tooldir = $(exec_prefix)/$(target_alias)
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# Multilib support variables.
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# TOP is used instead of MULTI{BUILD,SRC}TOP.
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MULTIDIRS =
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MULTISUBDIR =
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MULTIDO = true
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MULTICLEAN = true
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INSTALL = @INSTALL@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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INSTALL_DATA = @INSTALL_DATA@
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SHELL = /bin/sh
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CC = @CC@
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AS = @AS@
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AR = @AR@
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LD = @LD@
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RANLIB = @RANLIB@
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AR_FLAGS = qv
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OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \
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then echo ${objroot}/../binutils/objdump ; \
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else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi`
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OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \
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then echo ${objroot}/../binutils/objcopy ; \
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else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
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SCRIPTS = mvme162 mvme135 idp bcc
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OBJS = close.o fstat.o getpid.o isatty.o kill.o \
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lseek.o open.o print.o putnum.o read.o sbrk.o stat.o \
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unlink.o write.o
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CFLAGS = -g
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# ARFLAGS = rv
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CRT0 = crt0.o
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#
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# here's all the MVME135 target stuff
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#
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MVME_LDFLAGS= -L${srcdir} -Tmvme135.ld
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MVME135_BSP= libmvme135.a
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MVME162_BSP= libmvme162.a
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#MVME135_OBJS= mvme.o
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#MVME162_OBJS= mvme.o
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# Uncomment the last two objects if you want to use the GDB stub.
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# The stub is included "as is", and will likely take some hacking
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# to work on your system.
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MVME135_OBJS= cpu32bug.o # mvme-stub.o mvme135-asm.o
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MVME162_OBJS= cpu32bug.o # mvme-stub.o mvme162lx-asm.o
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#
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# here's all the BCC target stuff
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#
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BCC_LDFLAGS= -L${srcdir} -Tbcc.ld
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BCC_BSP= libbcc.a
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BCC_OBJS= cpu32bug.o
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#
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# here's all the IDP target stuff
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#
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IDP_LDFLAGS= -L${srcdir} -Tidp.ld
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IDP_BSP= libidp.a
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IDP_OBJS= leds.o idp-inbyte.o idp-outbyte.o mc68ec.o
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#
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# here's all the DBUG target stuff
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#
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DBUG_BSP= libdbug.a
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DBUG_OBJS= dbug-exit.o dbug-inbyte.o dbug-outbyte.o
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# Host specific makefile fragment comes in here.
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@host_makefile_frag@
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#
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# build a test program for each target board. Just trying to get
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# it to link is a good test, so we ignore all the errors for now.
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#
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all: ${CRT0} ${BCC_BSP} ${IDP_BSP} ${MVME135_BSP} ${MVME162_BSP} ${DBUG_BSP}
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#
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# here's where we build the board support packages for each target
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#
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${BCC_BSP}: $(OBJS) ${BCC_OBJS}
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${AR} ${ARFLAGS} $@ $(OBJS) ${BCC_OBJS}
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${RANLIB} $@
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${IDP_BSP}: $(OBJS) ${IDP_OBJS}
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${AR} ${ARFLAGS} $@ $(OBJS) ${IDP_OBJS}
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${RANLIB} $@
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${DBUG_BSP}: $(OBJS) ${DBUG_OBJS}
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${AR} ${ARFLAGS} $@ $(OBJS) ${DBUG_OBJS}
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${RANLIB} $@
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${MVME135_BSP}: $(OBJS) ${MVME135_OBJS}
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${AR} ${ARFLAGS} $@ $(OBJS) ${MVME135_OBJS}
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${RANLIB} $@
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${MVME162_BSP}: $(OBJS) ${MVME162_OBJS}
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${AR} ${ARFLAGS} $@ $(OBJS) ${MVME162_OBJS}
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${RANLIB} $@
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leds.o: ${srcdir}/leds.c
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$(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $<
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idp-inbyte.o: ${srcdir}/idp-inbyte.c
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$(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $<
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idp-outbyte.o: ${srcdir}/idp-outbyte.c
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$(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $<
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mc68ec.o: ${srcdir}/mc68ec.c
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$(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -c $<
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test.o: ${srcdir}/test.c
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#
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# Make a simple test case to test the linker script, startup code, and
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# I/O code
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#
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test: $(OBJS) idp-test.srec mvme135-test.srec bcc-test.srec \
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idp-test.dis mvme135-test.dis bcc-test.dis
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@echo Done...
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# compile a fully linked binary. The -N option is for a.out, so the
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# base address will be zero, rather than the default of 0x2020. The
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# -Wl,-T*.ld is for the linker script. By using -Wl, the linker script
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# is put on the proper place in the comand line for ld, and all the
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# symbols will get fully resolved.
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idp-test.x: test.o ${CRT0} Makefile ${IDP_BSP}
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${CC} $(CFLAGS_FOR_TARGET) -L${srcdir} -L${objdir} \
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test.o -o $@ $(LDFLAGS_FOR_TARGET) -N -Wl,-Tidp.ld
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idp-test.srec: idp-test.x
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$(OBJCOPY) -O srec idp-test.x $@
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idp-test.dis: idp-test.x
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@rm -fr idp-test.dis
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$(OBJDUMP) -d idp-test.x > $@
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idp-test: idp-test.srec idp-test.dis
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mvme135-test.x: test.o ${CRT0} ${srcdir}/mvme135.ld Makefile ${MVME135_BSP}
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${CC} -L${srcdir} -L${objdir} test.o -o $@ $(LDFLAGS_FOR_TARGET) \
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-N -Wl,-Tmvme135.ld -nostdlib
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mvme135-test.srec: mvme135-test.x
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$(OBJCOPY) -O srec mvme135-test.x $@
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mvme135-test.dis: mvme135-test.x
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@rm -fr mvme135-test.dis
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$(OBJDUMP) -d mvme135-test.x > $@
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mvme135-test: mvme135-test.srec mvme135-test.dis
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mvme162-test.x: test.o ${CRT0} ${srcdir}/mvme162.ld Makefile ${MVME162_BSP}
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${CC} -L${srcdir} -L${objdir} test.o -o $@ $(LDFLAGS_FOR_TARGET) \
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-N -Wl,-Tmvme162.ld -nostdlib
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mvme162-test.srec: mvme162-test.x
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$(OBJCOPY) -O srec mvme162-test.x $@
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mvme162-test.dis: mvme162-test.x
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@rm -fr mvme162-test.dis
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$(OBJDUMP) -d mvme162-test.x > $@
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mvme162-test: mvme162-test.srec mvme162-test.dis
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bcc-test.x: test.o ${CRT0} ${srcdir}/bcc.ld Makefile ${BCC_BSP}
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${CC} -L${srcdir} -L${objdir} test.o -o $@ $(LDFLAGS_FOR_TARGET) \
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-N -Wl,-Tbcc.ld -nostdlib
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bcc-test.srec: bcc-test.x
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$(OBJCOPY) -O srec bcc-test.x $@
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bcc-test.dis: bcc-test.x
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@rm -fr bcc-test.dis
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$(OBJDUMP) -d bcc-test.x > $@
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bcc-test: bcc-test.srec bcc-test.dis
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# a C++ test case
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dtor.o: $(srcdir)/dtor.C
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$(CC) $(CFLAGS_FOR_TARGET) $(INCLUDES) -o $@ -c $<
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dtor.dis: dtor.x
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@rm -fr dtor.dis
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$(OBJDUMP) -d dtor.x > $@
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dtor.x: dtor.o ${CRT0} ${srcdir}/mvme135.ld Makefile ${MVME135_BSP}
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${CC} -L${srcdir} -L${objdir} dtor.o -o $@ $(LIBS_FOR_TARGET) \
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-N -Wl,-Tmvme135.ld -nostdlib
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.PHONY: install info dvi doc install-info clean-info
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install:
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$(INSTALL_PROGRAM) $(CRT0) $(tooldir)/lib${MULTISUBDIR}/$(CRT0)
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# install BCC stuff
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$(INSTALL_PROGRAM) $(BCC_BSP) $(tooldir)/lib${MULTISUBDIR}/$(BCC_BSP)
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$(INSTALL_DATA) ${srcdir}/bcc.ld $(tooldir)/lib${MULTISUBDIR}/bcc.ld
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# install IDP stuff
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$(INSTALL_PROGRAM) $(IDP_BSP) $(tooldir)/lib${MULTISUBDIR}/$(IDP_BSP)
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$(INSTALL_DATA) ${srcdir}/idp.ld $(tooldir)/lib${MULTISUBDIR}/idp.ld
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# install MVME135 stuff
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$(INSTALL_PROGRAM) $(MVME135_BSP) $(tooldir)/lib${MULTISUBDIR}/$(MVME135_BSP)
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$(INSTALL_DATA) ${srcdir}/mvme135.ld $(tooldir)/lib${MULTISUBDIR}/mvme135.ld
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# install MVME162lx stuff
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$(INSTALL_PROGRAM) $(MVME162_BSP) $(tooldir)/lib${MULTISUBDIR}/$(MVME162_BSP)
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$(INSTALL_DATA) ${srcdir}/mvme162.ld $(tooldir)/lib${MULTISUBDIR}/mvme162.ld
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# install DBUG stuff
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$(INSTALL_PROGRAM) $(DBUG_BSP) $(tooldir)/lib${MULTISUBDIR}/$(DBUG_BSP)
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$(INSTALL_DATA) ${srcdir}/sbc5204.ld $(tooldir)/lib${MULTISUBDIR}/sbc5204.ld
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$(INSTALL_DATA) ${srcdir}/sbc5206.ld $(tooldir)/lib${MULTISUBDIR}/sbc5206.ld
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# target specific makefile fragment comes in here.
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@target_makefile_frag@
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clean mostlyclean:
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rm -f a.out core *.i *~ *.a *.o *-test *.srec *.dis *.x *.map
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distclean maintainer-clean realclean: clean
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rm -f Makefile config.cache config.log config.status
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info dvi doc:
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install-info:
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clean-info:
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Makefile: Makefile.in config.status @host_makefile_frag_path@ @target_makefile_frag_path@
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$(SHELL) config.status
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config.status: configure
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$(SHELL) config.status --recheck
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