| 1 | # |
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| 2 | # |
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| 3 | DESTDIR = |
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| 4 | VPATH = @srcdir@ @srcdir@/.. |
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| 5 | srcdir = @srcdir@ |
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| 6 | objdir = . |
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| 7 | srcroot = $(srcdir)/../.. |
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| 8 | objroot = $(objdir)/../.. |
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| 9 | mkinstalldirs = $(SHELL) $(srcroot)/mkinstalldirs |
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| 10 | |
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| 11 | prefix = @prefix@ |
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| 12 | exec_prefix = @exec_prefix@ |
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| 13 | |
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| 14 | host_alias = @host_alias@ |
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| 15 | target_alias = @target_alias@ |
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| 16 | |
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| 17 | bindir = @bindir@ |
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| 18 | libdir = @libdir@ |
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| 19 | tooldir = $(exec_prefix)/$(target_alias) |
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| 20 | |
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| 21 | objtype = @objtype@ |
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| 22 | |
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| 23 | INSTALL = @INSTALL@ |
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| 24 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
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| 25 | INSTALL_DATA = @INSTALL_DATA@ |
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| 26 | |
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| 27 | # Multilib support variables. |
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| 28 | # TOP is used instead of MULTI{BUILD,SRC}TOP. |
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| 29 | MULTIDIRS = |
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| 30 | MULTISUBDIR = |
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| 31 | MULTIDO = true |
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| 32 | MULTICLEAN = true |
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| 33 | |
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| 34 | SHELL = /bin/sh |
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| 35 | |
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| 36 | CC = @CC@ |
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| 37 | |
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| 38 | AS = @AS@ |
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| 39 | AR = @AR@ |
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| 40 | LD = @LD@ |
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| 41 | RANLIB = @RANLIB@ |
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| 42 | |
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| 43 | OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \ |
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| 44 | then echo ${objroot}/../binutils/objdump ; \ |
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| 45 | else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi` |
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| 46 | OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \ |
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| 47 | then echo ${objroot}/../binutils/objcopy ; \ |
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| 48 | else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi` |
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| 49 | |
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| 50 | CRT0 = gcrt0.o crt0.o |
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| 51 | CRT0_INSTALL = install-crt0 |
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| 52 | |
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| 53 | NSIM_BSP = libnsim.a |
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| 54 | NSIM_OBJS = \ |
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| 55 | libcfunc.o \ |
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| 56 | nsim-syscalls.o \ |
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| 57 | sbrk.o \ |
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| 58 | mcount.o |
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| 59 | NSIM_INSTALL = install-nsim |
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| 60 | NSIM_SCRIPTS = nsim.specs |
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| 61 | |
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| 62 | NANO_SCRIPTS = nano.specs |
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| 63 | NANO_INSTALL = install-nano |
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| 64 | |
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| 65 | CFLAGS = -g |
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| 66 | |
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| 67 | # Host specific makefile fragment comes in here. |
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| 68 | @host_makefile_frag@ |
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| 69 | |
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| 70 | all: $(CRT0) $(NSIM_BSP) |
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| 71 | |
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| 72 | $(NSIM_BSP): $(NSIM_OBJS) |
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| 73 | $(AR) $(ARFLAGS) $@ $? |
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| 74 | $(RANLIB) $@ |
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| 75 | |
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| 76 | libcfunc.o: libcfunc.c |
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| 77 | nsim-syscalls.o: nsim-syscalls.c |
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| 78 | sbrk.o: sbrk.c |
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| 79 | mcount.o: mcount.c |
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| 80 | gcrt0.o: gcrt0.S crt0.S |
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| 81 | crt0.o: crt0.S |
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| 82 | |
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| 83 | clean mostlyclean: |
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| 84 | rm -f *.o *.a |
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| 85 | |
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| 86 | distclean maintainer-clean realclean: clean |
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| 87 | rm -f Makefile config.status config.log config.cache *~ |
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| 88 | |
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| 89 | .PHONY: install info install-info clean-info doc dvi |
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| 90 | install: $(CRT0_INSTALL) $(NSIM_INSTALL) $(NANO_INSTALL) |
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| 91 | |
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| 92 | # multilibdir may not exist yet - libgcc for ARC depends on libc, hence |
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| 93 | # newlib/libgloss is built before libgcc. And in parallel build libgloss maybe |
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| 94 | # built and installed before newlib, therefore libgloss has to create target |
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| 95 | # directory. |
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| 96 | |
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| 97 | $(CRT0_INSTALL): |
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| 98 | $(mkinstalldirs) $(DESTDIR)${tooldir}/lib${MULTISUBDIR} |
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| 99 | for c in $(CRT0); do \ |
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| 100 | b=`basename $$c`; \ |
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| 101 | ${INSTALL_DATA} $$c $(DESTDIR)${tooldir}/lib${MULTISUBDIR}/$$b ;\ |
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| 102 | done |
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| 103 | |
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| 104 | $(NSIM_INSTALL): |
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| 105 | $(mkinstalldirs) $(DESTDIR)${tooldir}/lib${MULTISUBDIR} |
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| 106 | $(INSTALL_DATA) $(NSIM_BSP) $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR)/$(NSIM_BSP) |
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| 107 | for x in $(NSIM_SCRIPTS); do \ |
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| 108 | $(INSTALL_DATA) $(srcdir)/$$x $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR)/$$x; done |
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| 109 | |
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| 110 | $(NANO_INSTALL): |
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| 111 | $(mkinstalldirs) $(DESTDIR)${tooldir}/lib${MULTISUBDIR} |
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| 112 | for x in $(NANO_SCRIPTS); do \ |
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| 113 | $(INSTALL_DATA) $(srcdir)/$$x $(DESTDIR)$(tooldir)/lib$(MULTISUBDIR)/$$x; done |
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| 114 | |
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| 115 | doc: |
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| 116 | info: |
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| 117 | dvi: |
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| 118 | install-info: |
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| 119 | clean-info: |
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| 120 | |
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| 121 | Makefile: Makefile.in config.status @host_makefile_frag_path@ |
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| 122 | $(SHELL) config.status |
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| 123 | |
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| 124 | config.status: configure |
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| 125 | $(SHELL) config.status --recheck |
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