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# Makefile.in. Autoconf input makefile.
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# Makefile.in. Autoconf input makefile.
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# Copyright (c) 1998 Cygnus Support
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# Copyright (c) 1998 Cygnus Support
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# Copyright (C) 2004, Jacob Bower
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# Copyright (C) 2004, Jacob Bower
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# Copyright (C) 2010, Embecosm Limited
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# Copyright (C) 2010, Embecosm Limited
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# Copyright (C) 2011, ORSoC AB
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# Contributor Jeremy Bennett
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# Contributor Jeremy Bennett
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# Contributor Julius Baxter
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# This file is part of Newlib.
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# This file is part of Newlib.
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# The original work by Jacob Bower is provided as-is without any kind of
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# The original work by Jacob Bower is provided as-is without any kind of
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# warranty. Use it at your own risk!
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# warranty. Use it at your own risk!
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else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
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else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi`
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# Add our own flags for C compilation
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# Add our own flags for C compilation
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CFLAGS = -g
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CFLAGS = -g
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# List new boards here - should be accompanied by own .[cS]
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BOARDS = or1ksim or1ksim-uart orpsocrefdesign ordb1a3pe1500 ml501
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BOARD_OBJS = $(addsuffix .o,$(BOARDS))
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BOARD_LIBS = $(addsuffix .a,$(BOARDS))
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# Generic name, used after install for each of these libraries
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LIBBOARD = libboard.a
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# Our own C runtime startup and BSPs
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# Our own C runtime startup and BSPs
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CRT0 = crt0.o
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CRT0 = crt0.o
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BSP = libor32.a
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LIBOR32 = libor32.a
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BSP_UART = libor32uart.a
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OUTPUTS = $(CRT0) $(BSP) $(BSP_UART)
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OUTPUTS = $(CRT0) $(LIBOR32)
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# The object files for each BSP
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# The standard object files for the library
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OBJS = _exit.o \
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LIBOR32_OBJS = _exception_handler.o \
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_cache.o \
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_exit.o \
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_interrupt_handler.o \
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close.o \
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close.o \
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environ.o \
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environ.o \
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execve.o \
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execve.o \
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fork.o \
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fork.o \
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fstat.o \
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fstat.o \
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open.o \
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open.o \
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read.o \
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read.o \
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sbrk.o \
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sbrk.o \
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stat.o \
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stat.o \
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times.o \
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times.o \
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uart-dummy.o \
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unlink.o \
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wait.o \
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write.o
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UART_OBJS = _exit.o \
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close.o \
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environ.o \
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execve.o \
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fork.o \
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fstat-uart.o \
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getpid.o \
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isatty-uart.o \
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kill.o \
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link.o \
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lseek-uart.o \
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open.o \
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read-uart.o \
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sbrk.o \
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stat.o \
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times.o \
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uart.o \
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uart.o \
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unlink.o \
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unlink.o \
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wait.o \
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wait.o \
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write-uart.o
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write.o
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# Host specific makefile fragment specifies the automatic rules
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# Host specific makefile fragment specifies the automatic rules
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@host_makefile_frag@
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@host_makefile_frag@
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# Build crt0.o and all the BSPs
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# Build what we need out
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all: ${CRT0} ${BSP} ${BSP_UART}
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all: $(OUTPUTS) $(BOARD_LIBS)
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# Rules to build the BSPs from their objects. No need for a rule to build
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# Rules to build the BSPs from their objects. No need for a rule to build
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# crt0.o, that happens autmatically from .S
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# crt0.o, that happens autmatically from .S
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$(BSP): $(OBJS)
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$(LIBOR32): $(LIBOR32_OBJS)
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${AR} ${ARFLAGS} $@ $(OBJS)
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${AR} ${ARFLAGS} $@ $^
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${RANLIB} $@
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${RANLIB} $@
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$(BSP_UART): $(UART_OBJS)
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%.a: %.o
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${AR} ${ARFLAGS} $@ $(UART_OBJS)
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${AR} ${ARFLAGS} $@ $^
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${RANLIB} $@
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${RANLIB} $@
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# Standard clean up rules.
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# Standard clean up rules.
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clean mostlyclean:
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clean mostlyclean:
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rm -f $(OUTPUTS) *.i *~ *.o *-test *.srec *.dis *.map *.x
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rm -f $(OUTPUTS) *.i *~ *.o *-test *.srec *.dis *.map *.x
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distclean maintainer-clean realclean: clean
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distclean maintainer-clean realclean: clean
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rm -f Makefile config.status *~
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rm -f Makefile config.status *~
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# Standard install rules
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# Standard install rules for libor32 and crt0
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# Boards installed into lib/board/$${board} and named board.a. GCC links against with
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# board specified by -mboard=whichboard and adds
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# -lboard -L/lib/board/whichboard
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#
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.PHONY: install info install-info clean-info
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.PHONY: install info install-info clean-info
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install:
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install:
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@for outputs in ${OUTPUTS}; do\
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@for outputs in ${OUTPUTS}; do\
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mkdir -p $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \
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mkdir -p $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \
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$(INSTALL_PROGRAM) $${outputs} \
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$(INSTALL_PROGRAM) $${outputs} \
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$(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \
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$(DESTDIR)$(tooldir)/lib${MULTISUBDIR}; \
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done; \
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for board in ${BOARDS}; do\
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mkdir -p $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/boards/$${board}; \
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$(INSTALL_PROGRAM) $${board}.a \
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$(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/boards/$${board}/$(LIBBOARD); \
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done
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done
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# Deal with info if we had any.
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# Deal with info if we had any.
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info:
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info:
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install-info:
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install-info:
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