119 lines
3.2 KiB
Makefile
119 lines
3.2 KiB
Makefile
# Copyright (c) 1995, 1996, 2001 Cygnus Support -*- mode:makefile -*-
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# Copyright (c) 2018, Mentor Graphics
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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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DESTDIR =
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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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# Linker scripts.
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BSP_SCRIPTS= qemu-hosted.ld
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# Semihosting library.
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HOSTED_BSP= libnios2.a
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HOSTED_OBJS= io-gdb.o io-exit.o \
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io-close.o io-fstat.o \
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io-gettimeofday.o io-isatty.o io-lseek.o \
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io-open.o io-read.o io-rename.o \
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io-stat.o io-system.o io-time.o \
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io-unlink.o io-write.o \
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sbrk.o kill.o getpid.o
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# Host specific makefile fragment comes in here.
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@host_makefile_frag@
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all :: ${HOSTED_BSP}
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# Build semihosting library.
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crt0.o: crt0.S
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$(CC) $(CFLAGS_FOR_TARGET) $(CFLAGS) -c $< -o $@
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io-nios2.o: io-nios2.S
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$(CC) $(CFLAGS_FOR_TARGET) $(CFLAGS) -c $< -o $@
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$(HOSTED_OBJS): %.o: %.c io.h
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$(CC) $(CFLAGS_FOR_TARGET) $(CFLAGS) -DHOSTED=1 $(INCLUDES) -c $< -o $@
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$(HOSTED_BSP): crt0.o io-nios2.o $(HOSTED_OBJS) $(OTHER_OBJS)
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${AR} ${ARFLAGS} $@ $^
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${RANLIB} $@
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.PHONY: install info dvi doc install-info clean-info
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install::
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$(INSTALL_DATA) $(HOSTED_BSP) \
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$(DESTDIR)$(tooldir)/lib${MULTISUBDIR}
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for x in ${BSP_SCRIPTS}; do\
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${INSTALL_DATA} ${srcdir}/$${x} $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$x; \
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done
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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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