1 | #Makefile for GNU Objective C runtime library.
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2 | #Copyright (C) 1993, 95-98, 1999, 2001 Free Software Foundation, Inc.
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3 |
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4 | #This file is part of GNU CC.
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5 |
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6 | #GNU CC is free software; you can redistribute it and/or modify
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7 | #it under the terms of the GNU General Public License as published by
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8 | #the Free Software Foundation; either version 2, or (at your option)
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9 | #any later version.
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10 |
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11 | #GNU CC is distributed in the hope that it will be useful,
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12 | #but WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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14 | #GNU General Public License for more details.
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15 |
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16 | #You should have received a copy of the GNU General Public License
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17 | #along with GNU CC; see the file COPYING. If not, write to
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18 | #the Free Software Foundation, 59 Temple Place - Suite 330,
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19 | #Boston, MA 02111-1307, USA. */
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20 |
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21 | #This was cribbed from the libchill, libiberty and libstdc++
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22 | #Makefile.in files. Some of this stuff may be unnecessary and
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23 | #worthless.
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24 |
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25 | SHELL = /bin/sh
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26 | MAKEOVERRIDES=
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27 |
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28 | #### Start of system configuration section. ####
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29 |
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30 | srcdir = @glibcpp_srcdir@
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31 | VPATH = @glibcpp_srcdir@
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32 | prefix = @prefix@
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33 | exec_prefix = @exec_prefix@
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34 | target_alias = @target_alias@
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35 | gcc_version = @gcc_version@
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36 | gcc_version_trigger = @gcc_version_trigger@
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37 | top_srcdir = @top_srcdir@
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38 | toplevel_srcdir = @toplevel_srcdir@
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39 | toolexecdir = @glibcpp_toolexecdir@
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40 | glibcpp_toolexecdir = @glibcpp_toolexecdir@
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41 | glibcpp_toolexeclibdir = @glibcpp_toolexeclibdir@
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42 |
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43 | top_builddir = .
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44 |
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45 | libdir = $(exec_prefix)/lib
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46 | libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)
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47 |
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48 | # Multilib support variables.
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49 | MULTISRCTOP =
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50 | MULTIBUILDTOP =
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51 | MULTIDIRS =
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52 | MULTISUBDIR =
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53 | MULTIDO = true
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54 | MULTICLEAN = true
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55 |
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56 | # Not configured per top-level version, since that doesn't get passed
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57 | # down at configure time, but overrridden by the top-level install
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58 | # target.
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59 | INSTALL = @INSTALL@
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60 | INSTALL_PROGRAM = @INSTALL_PROGRAM@
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61 | INSTALL_DATA = @INSTALL_DATA@
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62 |
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63 | AR = @AR@
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64 | AR_FLAGS = rc
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65 |
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66 | RANLIB = @RANLIB@
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67 |
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68 | CC = @CC@
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69 | CFLAGS = @CFLAGS@
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70 | GTHREAD_FLAGS=@GTHREAD_FLAGS@
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71 | ALL_CFLAGS = -I. -I$(srcdir) $(CPPFLAGS) $(DEFS) $(CFLAGS) \
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72 | $(GTHREAD_FLAGS) -DIN_GCC -DIN_TARGET_LIBS
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73 |
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74 | # Libtool
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75 | # The following strings describe the version of the obj-C library
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76 | # begin compiled and compatibility issues.
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77 | # Please refer to Libtool documentation about how to manage these
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78 | # numbers.
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79 | LIBOBJC_VERSION = 1:0:0
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80 | LIBOBJC_GC_VERSION = 1:0:0
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81 | # @LIBTOOL@ does not get it right, so we hack it in - FIXME
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82 | LIBTOOL = ./libtool
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83 | LIBTOOL_COMPILE = $(LIBTOOL) --mode=compile
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84 | LIBTOOL_LINK = $(LIBTOOL) --mode=link
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85 | LIBTOOL_INSTALL = $(LIBTOOL) --mode=install
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86 | LIBTOOL_CLEAN = $(LIBTOOL) --mode=clean
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87 | #LIBTOOL_UNINSTALL = $(LIBTOOL) --mode=uninstall
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88 |
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89 | #
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90 | # Define the cc1obj in terms of the CC that is passed on from higher
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91 | # level make. This is needed to make sure we can create runtime-info.h
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92 | # when doing canadian cross builds where running ../../gcc/cc1obj
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93 | # does not make any sense.
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94 | #
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95 | CC1OBJ = `$(CC) -print-prog-name=cc1obj`
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96 |
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97 | INCLUDES = -I$(srcdir)/objc -I$(srcdir)/$(MULTISRCTOP)../gcc \
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98 | -I$(srcdir)/$(MULTISRCTOP)../gcc/config -I$(MULTIBUILDTOP)../../gcc \
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99 | -I$(srcdir)/$(MULTISRCTOP)../include
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100 |
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101 | OBJC_GCFLAGS=-DOBJC_WITH_GC=1
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102 | OBJC_THREAD_FILE=thr-objc
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103 | OBJC_BOEHM_GC=@OBJC_BOEHM_GC@
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104 |
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105 | .SUFFIXES:
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106 | .SUFFIXES: .c .m .lo
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107 |
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108 | .c.lo:
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109 | $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) $(INCLUDES) $<
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110 |
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111 | .m.lo:
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112 | $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) $(INCLUDES) $<
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113 |
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114 | # Flags to pass to a recursive make.
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115 | FLAGS_TO_PASS = \
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116 | "AR=$(AR)" \
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117 | "AR_FLAGS=$(AR_FLAGS)" \
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118 | "CC=$(CC)" \
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119 | "CFLAGS=$(CFLAGS)" \
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120 | "DESTDIR=$(DESTDIR)" \
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121 | "LIBCFLAGS=$(LIBCFLAGS)" \
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122 | "EXTRA_OFILES=$(EXTRA_OFILES)" \
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123 | "HDEFINES=$(HDEFINES)" \
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124 | "INSTALL=$(INSTALL)" \
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125 | "INSTALL_DATA=$(INSTALL_DATA)" \
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126 | "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
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127 | "LDFLAGS=$(LDFLAGS)" \
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128 | "LIBTOOL=$(LIBTOOL)" \
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129 | "LOADLIBES=$(LOADLIBES)" \
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130 | "PICFLAG=$(PICFLAG)" \
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131 | "RANLIB=$(RANLIB)" \
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132 | "SHELL=$(SHELL)" \
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133 | "prefix=$(prefix)" \
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134 | "exec_prefix=$(exec_prefix)" \
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135 | "libdir=$(libdir)" \
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136 | "libsubdir=$(libsubdir)" \
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137 | "tooldir=$(tooldir)"
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138 |
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139 | all: libobjc.la $(OBJC_BOEHM_GC)
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140 | ifeq "$(BUILD_PLATFORM)" "OS2"
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141 | $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all
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142 | else
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143 | : $(MAKE) ; exec $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all
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144 | endif
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145 |
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146 | # User-visible header files.
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147 |
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148 | OBJC_H = hash.h objc-list.h sarray.h objc.h objc-api.h \
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149 | NXConstStr.h Object.h Protocol.h encoding.h typedstream.h \
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150 | thr.h
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151 |
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152 | # Modules that comprise the runtime library.
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153 |
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154 | OBJS = archive.lo class.lo encoding.lo gc.lo hash.lo init.lo linking.lo \
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155 | misc.lo nil_method.lo NXConstStr.lo Object.lo objects.lo \
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156 | Protocol.lo sarray.lo selector.lo sendmsg.lo thr.lo \
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157 | $(OBJC_THREAD_FILE).lo
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158 |
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159 | OBJS_GC = archive_gc.lo class_gc.lo encoding_gc.lo gc_gc.lo hash_gc.lo \
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160 | init_gc.lo linking_gc.lo misc_gc.lo nil_method_gc.lo \
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161 | NXConstStr_gc.lo Object_gc.lo objects_gc.lo Protocol_gc.lo \
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162 | sarray_gc.lo selector_gc.lo sendmsg_gc.lo thr_gc.lo \
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163 | $(OBJC_THREAD_FILE)_gc.lo
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164 |
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165 | runtime-info.h:
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166 | echo "" > tmp-runtime
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167 | echo "/* This file is automatically generated */" > $@
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168 | $(CC1OBJ) -print-objc-runtime-info tmp-runtime >> $@
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169 | rm -f tmp-runtime
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170 |
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171 | archive_gc.lo: archive.c
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172 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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173 | $(INCLUDES) $<
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174 |
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175 | class_gc.lo: class.c
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176 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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177 | $(INCLUDES) $<
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178 |
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179 | encoding_gc.lo: encoding.c
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180 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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181 | $(INCLUDES) $<
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182 |
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183 | gc.lo: gc.c
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184 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(INCLUDES) $<
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185 |
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186 | gc_gc.lo: gc.c
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187 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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188 | $(INCLUDES) $<
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189 |
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190 | hash_gc.lo: hash.c
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191 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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192 | $(INCLUDES) $<
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193 |
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194 | init_gc.lo: init.c
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195 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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196 | $(INCLUDES) $<
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197 |
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198 | linking.lo: linking.m
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199 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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200 | $(INCLUDES) $<
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201 |
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202 | linking_gc.lo: linking.m
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203 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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204 | $(OBJC_GCFLAGS) $(INCLUDES) $<
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205 |
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206 | misc_gc.lo: misc.c
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207 | $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) -o $@ $(OBJC_GCFLAGS) \
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208 | $(INCLUDES) $<
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209 |
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210 | nil_method_gc.lo: nil_method.c
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211 | $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) -o $@ $(OBJC_GCFLAGS) \
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212 | $(INCLUDES) $<
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213 |
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214 | NXConstStr.lo: NXConstStr.m
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215 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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216 | $(INCLUDES) $<
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217 |
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218 | NXConstStr_gc.lo: NXConstStr.m
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219 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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220 | $(OBJC_GCFLAGS) $(INCLUDES) $<
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221 |
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222 | Object.lo: Object.m
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223 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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224 | $(INCLUDES) $<
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225 |
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226 | Object_gc.lo: Object.m
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227 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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228 | $(OBJC_GCFLAGS) $(INCLUDES) $<
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229 |
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230 | objects_gc.lo: objects.c
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231 | $(LIBTOOL_COMPILE) $(CC) -c $(ALL_CFLAGS) -o $@ $(OBJC_GCFLAGS) \
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232 | $(INCLUDES) $<
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233 |
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234 | Protocol.lo: Protocol.m
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235 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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236 | $(INCLUDES) $<
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237 |
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238 | Protocol_gc.lo: Protocol.m
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239 | $(LIBTOOL_COMPILE) $(CC) -fgnu-runtime -c -o $@ $(ALL_CFLAGS) \
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240 | $(OBJC_GCFLAGS) $(INCLUDES) $<
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241 |
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242 | sarray_gc.lo: sarray.c
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243 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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244 | $(INCLUDES) $<
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245 |
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246 | selector_gc.lo: selector.c
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247 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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248 | $(INCLUDES) $<
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249 |
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250 | sendmsg.lo: sendmsg.c runtime-info.h
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251 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(INCLUDES) $<
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252 |
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253 | sendmsg_gc.lo: sendmsg.c runtime-info.h
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254 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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255 | $(INCLUDES) $<
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256 |
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257 | thr_gc.lo: thr.c
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258 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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259 | $(INCLUDES) $<
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260 |
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261 | $(OBJC_THREAD_FILE)_gc.lo: $(OBJC_THREAD_FILE).c
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262 | $(LIBTOOL_COMPILE) $(CC) -c -o $@ $(ALL_CFLAGS) $(OBJC_GCFLAGS) \
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263 | $(INCLUDES) $<
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264 |
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265 | doc: info dvi html
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266 |
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267 | libobjc.la: $(OBJS)
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268 | $(LIBTOOL_LINK) $(CC) -o $@ $(OBJS) \
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269 | -rpath $(glibcpp_toolexeclibdir) \
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270 | -version-info $(LIBOBJC_VERSION)
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271 |
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272 | libobjc_gc.la: $(OBJS_GC)
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273 | $(LIBTOOL_LINK) $(CC) -o $@ $(OBJS_GC) \
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274 | -rpath $(glibcpp_toolexeclibdir) \
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275 | -version-info $(LIBOBJC_GC_VERSION)
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276 |
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277 | #
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278 | # FIXME -- The following part does not fit in the libtool context.
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279 | # Libtool is supposed to [going to] be able to create a win 32 DLL
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280 | # without extra code but since I don't have a win machine to test
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281 | # if it already works, I leave the old code here.
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282 | #
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283 | libobjc_s.a: libobjc.la
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284 | mv libobjc.a libobjc_s.a
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285 |
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286 | # Create a relocatable DLL
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287 | libobjc.dll: libobjc_s.a libobjc_entry.o
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288 | $(CC) -mdll -Wl,--base-file -Wl,libobjc.base \
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289 | -o libobjc.dll libobjc_s.a libobjc_entry.o -lkernel32
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290 | $(DLLTOOL) --dllname libobjc.dll --def $(srcdir)/libobjc.def \
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291 | --base-file libobjc.base --output-exp libobjc.exp
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292 | $(GCC_FOR_TARGET) -mdll -Wl,--base-file libobjc.base libobjc.exp \
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293 | -o libobjc.dll libobjc_s.a libobjc_entry.o -lkernel32
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294 | $(DLLTOOL) --dllname libobjc.dll --def $(srcdir)/libobjc.def \
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295 | --base-file libobjc.base --output-exp libobjc.exp
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296 | $(GCC_FOR_TARGET) libobjc.exp -mdll \
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297 | -o libobjc.dll libobjc_s.a libobjc_entry.o -lkernel32
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298 | $(DLLTOOL) --dllname libobjc.dll --def $(srcdir)/libobjc.def \
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299 | --output-lib libobjc.a
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300 | #
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301 | #
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302 | #
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303 | #
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304 | #
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305 |
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306 | info:
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307 | dvi:
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308 | html:
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309 |
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310 | Makefile: Makefile.in config.status
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311 | $(SHELL) config.status
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312 |
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313 | config.status: configure
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314 | rm -f config.cache
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315 | CONFIG_SITE=no-such-file CC='$(CC)' AR='$(AR)' CFLAGS='$(CFLAGS)' \
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316 | CPPFLAGS='$(CPPFLAGS)' $(SHELL) config.status --recheck
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317 |
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318 | ${srcdir}/configure: configure.in
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319 | rm -f config.cache
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320 | cd ${srcdir} && autoconf
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321 |
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322 | install: install-libs install-headers
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323 |
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324 | install-libs: installdirs
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325 | $(SHELL) $(toplevel_srcdir)/mkinstalldirs $(DESTDIR)$(glibcpp_toolexeclibdir)
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326 | $(LIBTOOL_INSTALL) $(INSTALL) libobjc.la $(DESTDIR)$(glibcpp_toolexeclibdir);
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327 | if [ "$(OBJC_BOEHM_GC)" ]; then \
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328 | $(LIBTOOL_INSTALL) $(INSTALL) libobjc_gc.la \
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329 | $(DESTDIR)$(glibcpp_toolexeclibdir);\
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330 | fi
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331 | $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@"
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332 | @-$(LIBTOOL) --mode=finish $(DESTDIR)$(glibcpp_toolexeclibdir)
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333 |
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334 | # Copy Objective C headers to installation include directory.
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335 | install-headers:
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336 | $(SHELL) $(toplevel_srcdir)/mkinstalldirs $(DESTDIR)$(libsubdir)/include/objc
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337 | for file in $(OBJC_H); do \
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338 | realfile=$(srcdir)/objc/$${file}; \
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339 | $(INSTALL_DATA) $${realfile} $(DESTDIR)$(libsubdir)/include/objc; \
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340 | done
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341 |
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342 | check uninstall install-strip dist installcheck installdirs:
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343 |
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344 | mostlyclean:
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345 | -$(LIBTOOL_CLEAN) rm -f libobjc.la libobjc_gc.la *.lo
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346 | -rm -f runtime-info.h tmp-runtime.s *.o *.lo libobjc* xforward \
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347 | fflags *.aux *.cp *.dvi *.fn *.info *.ky *.log *.pg \
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348 | *.toc *.tp *.vr *.html libobj.exp
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349 | @$(MULTICLEAN) multi-clean DO=mostlyclean
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350 |
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351 | clean: mostlyclean
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352 | rm -f config.log
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353 | @$(MULTICLEAN) multi-clean DO=clean
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354 |
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355 | distclean: clean
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356 | @$(MULTICLEAN) multi-clean DO=distclean
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357 | rm -f config.cache config.status Makefile configure
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358 |
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359 | maintainer-clean realclean: distclean
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360 |
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361 | .PHONY: mostlyclean clean distclean maintainer-clean all check uninstall \
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362 | install-strip dist installcheck installdirs
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