1 | # Copyright (c) 2005,2008 Red Hat Inc |
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2 | # |
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3 | # The authors hereby grant permission to use, copy, modify, distribute, |
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4 | # and license this software and its documentation for any purpose, provided |
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5 | # that existing copyright notices are retained in all copies and that this |
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6 | # notice is included verbatim in any distributions. No written agreement, |
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7 | # license, or royalty fee is required for any of the authorized uses. |
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8 | # Modifications to this software may be copyrighted by their authors |
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9 | # and need not follow the licensing terms described here, provided that |
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10 | # the new terms are clearly indicated on the first page of each file where |
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11 | # they apply. |
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12 | |
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13 | # Makefile for libgloss/m32c. |
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14 | |
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15 | VPATH = @srcdir@ |
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16 | srcdir = @srcdir@ |
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17 | objdir = . |
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18 | srcroot = $(srcdir)/../.. |
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19 | objroot = $(objdir)/../.. |
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20 | |
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21 | prefix = @prefix@ |
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22 | exec_prefix = @exec_prefix@ |
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23 | |
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24 | host_alias = @host_alias@ |
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25 | target_alias = @target_alias@ |
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26 | |
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27 | bindir = @bindir@ |
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28 | libdir = @libdir@ |
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29 | tooldir = $(exec_prefix)/$(target_alias) |
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30 | |
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31 | # Multilib support variables. |
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32 | # TOP is used instead of MULTI{BUILD,SRC}TOP. |
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33 | MULTIDIRS = |
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34 | MULTISUBDIR = |
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35 | MULTIDO = true |
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36 | MULTICLEAN = true |
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37 | |
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38 | INSTALL = @INSTALL@ |
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39 | INSTALL_PROGRAM = @INSTALL_PROGRAM@ |
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40 | INSTALL_DATA = @INSTALL_DATA@ |
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41 | |
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42 | SHELL = /bin/sh |
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43 | |
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44 | CC = @CC@ |
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45 | |
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46 | AS = @AS@ |
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47 | AR = @AR@ |
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48 | LD = @LD@ |
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49 | RANLIB = @RANLIB@ |
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50 | AR_FLAGS = rc |
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51 | |
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52 | OBJDUMP = `if [ -f ${objroot}/../binutils/objdump ] ; \ |
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53 | then echo ${objroot}/../binutils/objdump ; \ |
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54 | else t='$(program_transform_name)'; echo objdump | sed -e $$t ; fi` |
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55 | OBJCOPY = `if [ -f ${objroot}/../binutils/objcopy ] ; \ |
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56 | then echo ${objroot}/../binutils/objcopy ; \ |
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57 | else t='$(program_transform_name)'; echo objcopy | sed -e $$t ; fi` |
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58 | |
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59 | HEADERS = varvects.h |
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60 | SCRIPTS = r8c.ld m16c.ld m32cm.ld m32c.ld m16cmon.ld m32cmon.ld sim8.ld sim16.ld sim24.ld |
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61 | CRT = crt0.o crtn.o |
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62 | SIM_BSP = libsim.a |
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63 | M32C_BSP = libm32cgloss.a |
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64 | LIBNOSYS = ../libnosys/libnosys.a |
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65 | SIM_OBJS = \ |
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66 | sbrk.o \ |
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67 | heaptop.o \ |
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68 | exit.o \ |
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69 | open.o \ |
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70 | close.o \ |
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71 | read.o \ |
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72 | write.o \ |
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73 | lseek.o \ |
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74 | unlink.o \ |
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75 | getpid.o \ |
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76 | kill.o \ |
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77 | fstat.o \ |
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78 | argvlen.o \ |
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79 | argv.o \ |
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80 | chdir.o \ |
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81 | stat.o \ |
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82 | chmod.o \ |
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83 | utime.o \ |
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84 | time.o \ |
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85 | gettimeofday.o \ |
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86 | times.o \ |
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87 | link.o \ |
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88 | isatty.o \ |
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89 | abort.o |
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90 | M32C_OBJS = \ |
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91 | varvects.o |
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92 | |
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93 | #### Host specific Makefile fragment comes in here. |
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94 | @host_makefile_frag@ |
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95 | |
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96 | |
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97 | # Override .S.o rule to pass assembler debugging flags |
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98 | .S.o: |
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99 | $(CC) -Wa,-gdwarf2 -Wa,-I$(srcdir) $(CFLAGS_FOR_TARGET) $(INCLUDES) $(CFLAGS) -c $< |
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100 | |
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101 | all: $(CRT) $(SIM_BSP) $(M32C_BSP) $(SCRIPTS) |
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102 | |
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103 | $(SIM_BSP): $(SIM_OBJS) |
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104 | $(AR) $(ARFLAGS) $@ $? |
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105 | $(RANLIB) $@ |
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106 | |
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107 | $(M32C_BSP): $(M32C_OBJS) |
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108 | $(AR) $(ARFLAGS) $@ $? |
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109 | $(RANLIB) $@ |
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110 | |
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111 | # genscript parameters: srcdir name ramstart ramsize romstart romsize vecprefix |
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112 | |
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113 | GDEP = $(srcdir)/m32c.tmpl $(srcdir)/genscript Makefile |
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114 | GS = $(SHELL) $(srcdir)/genscript $(srcdir) |
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115 | |
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116 | # NOTE: The simulators and monitors reserve the following locations |
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117 | # for themselves, so we skip them: |
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118 | # R8C/M16C: 0x400-0x4ff 0x0ff600-0x0ffcff |
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119 | # M32C: 0x400-0x4ff 0xfff600-0xfffcff |
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120 | |
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121 | r8c.ld : $(GDEP) |
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122 | $(GS) r8c 0x500 0x300 0xc000 0x3f24 0xff |
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123 | |
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124 | m16c.ld : $(GDEP) |
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125 | $(GS) m16c 0x500 0x4f00 0xc0000 0x3f600 0xfff |
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126 | |
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127 | m32cm.ld : $(GDEP) |
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128 | $(GS) m32cm 0x500 0x2700 0xfe0000 0x01f600 0xffff |
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129 | |
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130 | m32c.ld : $(GDEP) |
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131 | $(GS) m32c 0x500 0x7b00 0xf80000 0x07f600 0xffff |
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132 | |
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133 | |
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134 | m16cmon.ld : $(GDEP) |
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135 | $(GS) m16cmon 0x400 0x100 0xff600 0x800 0xfff |
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136 | |
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137 | m32cmon.ld : $(GDEP) |
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138 | $(GS) m32cmon 0x400 0x100 0xfff600 0x800 0xffff |
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139 | |
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140 | |
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141 | sim8.ld : $(GDEP) |
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142 | $(GS) sim8 0x500 0xf624 0 0 0xff |
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143 | |
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144 | sim16.ld : $(GDEP) |
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145 | $(GS) sim16 0x500 0xf700 0x20000 0x80000 0xfff |
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146 | |
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147 | sim24.ld : $(GDEP) |
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148 | $(GS) sim24 0x200000 0x800000 0 0 0xffff |
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149 | |
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150 | # Dependencies |
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151 | |
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152 | SDEPS = $(srcdir)/m32csys.h $(srcdir)/../syscall.h |
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153 | |
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154 | abort.o : $(SDEPS) |
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155 | argv.o : $(SDEPS) |
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156 | argvlen.o : $(SDEPS) |
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157 | chdir.o : $(SDEPS) |
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158 | chmod.o : $(SDEPS) |
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159 | close.o : $(SDEPS) |
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160 | exit.o : $(SDEPS) |
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161 | fstat.o : $(SDEPS) |
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162 | getpid.o : $(SDEPS) |
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163 | gettimeofday.o : $(SDEPS) |
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164 | heaptop.o : $(SDEPS) |
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165 | kill.o : $(SDEPS) |
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166 | link.o : $(SDEPS) |
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167 | lseek.o : $(SDEPS) |
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168 | open.o : $(SDEPS) |
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169 | read.o : $(SDEPS) |
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170 | stat.o : $(SDEPS) |
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171 | time.o : $(SDEPS) |
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172 | times.o : $(SDEPS) |
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173 | unlink.o : $(SDEPS) |
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174 | utime.o : $(SDEPS) |
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175 | write.o : $(SDEPS) |
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176 | |
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177 | install: $(CRT) $(SIM_BSP) $(M32C_BSP) $(SCRIPTS) |
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178 | for c in $(CRT) $(SIM_BSP) $(M32C_BSP); do \ |
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179 | $(INSTALL_DATA) $$c $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$$c ;\ |
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180 | done |
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181 | for c in $(SCRIPTS); do \ |
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182 | $(INSTALL_DATA) $$c $(DESTDIR)$(tooldir)/lib${MULTISUBDIR}/$$c ;\ |
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183 | done |
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184 | for c in $(HEADERS); do \ |
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185 | $(INSTALL_DATA) ${srcdir}/$$c \ |
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186 | $(DESTDIR)$(tooldir)/include/$$c ;\ |
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187 | done |
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188 | |
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189 | clean mostlyclean: |
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190 | rm -f *.o *.a |
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191 | |
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192 | distclean maintainer-clean realclean: clean |
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193 | rm -f Makefile config.cache config.log config.status |
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194 | |
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195 | .PHONY: info dvi doc install-info clean-info |
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196 | info doc dvi: |
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197 | install-info: |
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198 | clean-info: |
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199 | |
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200 | Makefile: Makefile.in config.status @host_makefile_frag_path@ |
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201 | $(SHELL) config.status |
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202 | |
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203 | config.status: configure |
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204 | $(SHELL) config.status --recheck |
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