gcc/mklibgcc.in

   1 #!/bin/sh
   2 # Construct makefile for libgcc.
   3 #   Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc.
   4 #
   5 # This file is part of GCC.
   6
   7 # Arguments, taken from the environment, since there are a lot
   8 # of them, and positional args becomes quite ugly.
   9 #
  10 # objext
  11 # LIB1ASMFUNCS
  12 # LIB2FUNCS_1
  13 # LIB2FUNCS_2
  14 # LIB2FUNCS_ST
  15 # LIB2ADD
  16 # LIB2ADD_ST
  17 # LIB2ADDEH
  18 # LIB2ADDEHDEP
  19 # FPBIT
  20 # FPBIT_FUNCS
  21 # LIB2_DIVMOD_FUNCS
  22 # DPBIT
  23 # DPBIT_FUNCS
  24 # LIBGCC
  25 # MULTILIBS
  26 # EXTRA_MULTILIB_PARTS
  27 # SHLIB_EXT
  28 # SHLIB_LINK
  29 # SHLIB_MULTILIB
  30 # SHLIB_MKMAP
  31 # SHLIB_MKMAP_OPTS
  32 # SHLIB_MAPFILES
  33 # SHLIB_NM_FLAGS
  34 # SHLIB_INSTALL
  35 # MULTILIB_OSDIRNAMES
  36
  37 # Make needs VPATH to be literal.
  38 echo 'srcdir = @srcdir@'
  39 echo 'VPATH = @srcdir@'
  40 echo 'EQ = ='
  41 echo
  42 echo 'force:'
  43 echo
  44
  45 # Disable SHLIB_LINK if shared libgcc not enabled.
  46 if [ "@enable_shared@" = "no" ]; then
  47   SHLIB_LINK=""
  48 fi
  49
  50 # Build lines.
  51
  52 gcc_compile='$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) $(INCLUDES)'
  53 make_compile='$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
  54           AR_FOR_TARGET="$(AR_FOR_TARGET)" \
  55           AR_CREATE_FOR_TARGET="$(AR_CREATE_FOR_TARGET)" \
  56           AR_EXTRACT_FOR_TARGET="$(AR_EXTRACT_FOR_TARGET)" \
  57           AR_FLAGS_FOR_TARGET="$(AR_FLAGS_FOR_TARGET)" \
  58           CC="$(CC)" CFLAGS="$(CFLAGS)" \
  59           BUILD_PREFIX="$(BUILD_PREFIX)" \
  60           BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
  61           LANGUAGES="$(LANGUAGES)"'
  62
  63 # Dependencies for libgcc2.c
  64 libgcc2_c_dep='stmp-dirs $(srcdir)/libgcc2.c $(CONFIG_H) coretypes.h $(TM_H) $(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs tsystem.h'" $LIB2ADDEHDEP"
  65
  66 # Dependencies for fp-bit.c
  67 fpbit_c_dep='stmp-dirs config.status tsystem.h'
  68
  69 #
  70 # Build libgcc1 components.
  71 #
  72
  73 libgcc1_objs=""
  74
  75 for name in $LIB1ASMFUNCS; do
  76   for ml in $MULTILIBS; do
  77     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
  78     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
  79     out="libgcc/${dir}/${name}${objext}"
  80
  81     echo ${out}: stmp-dirs '$(srcdir)/config/$(LIB1ASMSRC)'
  82     echo "      $gcc_compile" $flags -DL$name -xassembler-with-cpp \
  83           -c '$(srcdir)/config/$(LIB1ASMSRC)' -o $out
  84
  85     # Remove any objects from LIB2FUNCS and LIB2_DIVMOD_FUNCS that are
  86     # defined as optimized assembly code in LIB1ASMFUNCS.
  87     LIB2FUNCS_1=`echo $LIB2FUNCS_1 | sed -e 's/^'$name' //' \
  88                                          -e 's/ '$name' / /' \
  89                                          -e 's/ '$name'$//'`
  90     LIB2FUNCS_2=`echo $LIB2FUNCS_2 | sed -e 's/^'$name' //' \
  91                                          -e 's/ '$name' / /' \
  92                                          -e 's/ '$name'$//'`
  93     LIB2_DIVMOD_FUNCS=`echo $LIB2_DIVMOD_FUNCS | sed -e 's/^'$name' //' \
  94                                                      -e 's/ '$name' / /' \
  95                                                      -e 's/ '$name'$//'`
  96   done
  97   libgcc1_objs="$libgcc1_objs ${name}${objext}"
  98 done
  99
 100 #
 101 # Build libgcc2 components.
 102 #
 103
 104 libgcc2_objs=""
 105 libgcc2_st_objs=""
 106 libgcc2_eh_objs=""
 107
 108 for name in $LIB2FUNCS_1 $LIB2FUNCS_2; do
 109   for ml in $MULTILIBS; do
 110     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 111     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 112     out="libgcc/${dir}/${name}${objext}"
 113
 114     echo $out: $libgcc2_c_dep
 115     echo "      $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
 116       -c '$(srcdir)/libgcc2.c' -o $out
 117   done
 118   libgcc2_objs="$libgcc2_objs ${name}${objext}"
 119 done
 120
 121 for name in $LIB2FUNCS_ST; do
 122   for ml in $MULTILIBS; do
 123     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 124     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 125     out="libgcc/${dir}/${name}${objext}"
 126
 127     echo $out: $libgcc2_c_dep
 128     echo "      $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
 129       -c '$(srcdir)/libgcc2.c' -o $out
 130   done
 131   libgcc2_st_objs="$libgcc2_st_objs ${name}${objext}"
 132 done
 133
 134 for name in $LIB2_DIVMOD_FUNCS; do
 135   for ml in $MULTILIBS; do
 136     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 137     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 138     out="libgcc/${dir}/${name}${objext}"
 139
 140     echo $out: $libgcc2_c_dep
 141     echo "      $gcc_compile" '$(MAYBE_USE_COLLECT2)' $flags -DL$name \
 142       -c '$(srcdir)/libgcc2.c' -fexceptions -fnon-call-exceptions -o $out
 143   done
 144   libgcc2_objs="$libgcc2_objs ${name}${objext}"
 145 done
 146
 147 if [ "$FPBIT" ]; then
 148   for name in $FPBIT_FUNCS; do
 149     for ml in $MULTILIBS; do
 150       dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 151       flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 152       out="libgcc/${dir}/${name}${objext}"
 153
 154       echo $out: $FPBIT $fpbit_c_dep
 155       echo "    $gcc_compile" -DFINE_GRAINED_LIBRARIES $flags -DL$name \
 156         -c $FPBIT -o $out
 157     done
 158     libgcc2_objs="$libgcc2_objs ${name}${objext}"
 159   done
 160 fi
 161
 162 if [ "$DPBIT" ]; then
 163   for name in $DPBIT_FUNCS; do
 164     for ml in $MULTILIBS; do
 165       dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 166       flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 167       out="libgcc/${dir}/${name}${objext}"
 168
 169       echo $out: $DPBIT $fpbit_c_dep
 170       echo "    $gcc_compile" -DFINE_GRAINED_LIBRARIES $flags -DL$name \
 171         -c $DPBIT -o $out
 172     done
 173     libgcc2_objs="$libgcc2_objs ${name}${objext}"
 174   done
 175 fi
 176
 177 for file in $LIB2ADD; do
 178   name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
 179   oname=`echo $name | sed -e 's,.*/,,'`
 180
 181   for ml in $MULTILIBS; do
 182     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 183     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 184     out="libgcc/${dir}/${oname}${objext}"
 185     if [ ${name}.asm = ${file} ]; then
 186       flags="$flags -xassembler-with-cpp"
 187     fi
 188
 189     echo $out: stmp-dirs $file
 190     echo "      $gcc_compile" $flags -c $file -o $out
 191   done
 192   libgcc2_objs="$libgcc2_objs ${oname}${objext}"
 193 done
 194
 195 for file in $LIB2ADDEH; do
 196   name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
 197   oname=`echo $name | sed -e 's,.*/,,'`
 198
 199   for ml in $MULTILIBS; do
 200     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 201     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 202     out="libgcc/${dir}/${oname}${objext}"
 203     if [ ${name}.asm = ${file} ]; then
 204       flags="$flags -xassembler-with-cpp"
 205     fi
 206
 207     echo $out: stmp-dirs $file
 208     echo "      $gcc_compile" $flags -fexceptions -c $file -o $out
 209   done
 210   if [ "$SHLIB_LINK" ]; then
 211     libgcc2_eh_objs="$libgcc2_eh_objs ${oname}${objext}"
 212   else
 213     libgcc2_objs="$libgcc2_objs ${oname}${objext}"
 214   fi
 215 done
 216
 217 for file in $LIB2ADD_ST; do
 218   name=`echo $file | sed -e 's/[.][cSo]$//' -e 's/[.]asm$//' -e 's/[.]txt$//'`
 219   oname=`echo $name | sed -e 's,.*/,,'`
 220
 221   for ml in $MULTILIBS; do
 222     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 223     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 224     out="libgcc/${dir}/${oname}${objext}"
 225     if [ ${name}.asm = ${file} ]; then
 226       flags="$flags -xassembler-with-cpp"
 227     fi
 228
 229     echo $out: stmp-dirs $file
 230     echo "      $gcc_compile" $flags -c $file -o $out
 231   done
 232   libgcc2_st_objs="$libgcc2_st_objs ${oname}${objext}"
 233 done
 234
 235 # SHLIB_MKMAP
 236 # SHLIB_MKMAP_OPTS
 237 # SHLIB_MAPFILES
 238 for ml in $MULTILIBS; do
 239   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 240   flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 241
 242   libgcc_objs=""
 243   libgcc_eh_objs=""
 244   for o in $libgcc1_objs; do
 245     libgcc_objs="$libgcc_objs libgcc/${dir}/$o"
 246   done
 247   for o in $libgcc2_objs; do
 248     libgcc_objs="$libgcc_objs libgcc/${dir}/$o"
 249   done
 250   for o in $libgcc2_eh_objs; do
 251     libgcc_eh_objs="$libgcc_eh_objs libgcc/${dir}/$o"
 252   done
 253   libgcc_sh_objs="$libgcc_objs $libgcc_eh_objs"
 254   shlib_deps="$libgcc_sh_objs"
 255
 256   libgcc_st_objs=""
 257   for o in $libgcc2_st_objs; do
 258     libgcc_st_objs="$libgcc_st_objs libgcc/${dir}/$o"
 259   done
 260
 261   if [ "$SHLIB_LINK" -a "$SHLIB_MKMAP" ]; then
 262     mapfile="libgcc/${dir}/libgcc.map"
 263     tmpmapfile="libgcc/${dir}/tmp-libgcc.map"
 264     echo ""
 265     echo "${mapfile}: $SHLIB_MKMAP $SHLIB_MAPFILES $libgcc_sh_objs"
 266     echo '      { $(NM_FOR_TARGET)'" $SHLIB_NM_FLAGS $libgcc_sh_objs; echo %%; \\"
 267     echo "        cat $SHLIB_MAPFILES | sed -e "'"/^[   ]*#/d" -e '\''s/^%\(if\|else\|elif\|endif\|define\)/#\1/'\'" \\"
 268     echo "        | $gcc_compile $flags -E -xassembler-with-cpp -; \\"
 269     echo '      } | $(AWK)'" -f $SHLIB_MKMAP $SHLIB_MKMAP_OPTS > ${tmpmapfile}"
 270     echo '      mv '"$tmpmapfile"' $@'
 271   fi
 272   shlib_deps="$shlib_deps $mapfile"
 273
 274   # Depend on EXTRA_MULTILIB_PARTS, since that's where crtbegin/end
 275   # usually are put in a true multilib situation.
 276   for f in $EXTRA_MULTILIB_PARTS; do
 277     shlib_deps="$shlib_deps $dir/$f"
 278   done
 279
 280   libgcc_a_objs="$libgcc_objs $libgcc_st_objs"
 281
 282   if [ "@libgcc_visibility@" = yes -a "$SHLIB_LINK" ]; then
 283     libgcc_a_objs=
 284     echo ""
 285     for o in $libgcc_objs $libgcc_st_objs; do
 286       # .oS objects will have all non-local symbol definitions .hidden
 287       oS=`echo ${o} | sed s~${objext}'$~.oS~g'`
 288       echo "${oS}: stmp-dirs ${o}"
 289       echo '    $(NM_FOR_TARGET) '${SHLIB_NM_FLAGS} ${o}' | $(AWK) '\''NF == 3 { print "\t.hidden", $$3 }'\'' | $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) '${flags}' -r -nostdinc -nostdlib -o $@ '${o}' -xassembler -'
 290       libgcc_a_objs="${libgcc_a_objs} ${oS}"
 291     done
 292   fi
 293
 294   echo ""
 295   echo "${dir}/libgcc.a: $libgcc_a_objs"
 296   echo "        -rm -rf ${dir}/libgcc.a"
 297   echo '        $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc.a $libgcc_a_objs
 298   echo '        $(RANLIB_FOR_TARGET)' ${dir}/libgcc.a
 299
 300   if [ "$SHLIB_LINK" ]; then
 301
 302     echo ""
 303     echo "${dir}/libgcc_eh.a: $libgcc_eh_objs"
 304     echo "      -rm -rf ${dir}/libgcc_eh.a"
 305     echo '      $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc_eh.a $libgcc_eh_objs
 306     echo '      $(RANLIB_FOR_TARGET)' ${dir}/libgcc_eh.a
 307
 308     if [ -z "$SHLIB_MULTILIB" ]; then
 309       if [ "$dir" = . ]; then
 310         shlib_base_name=libgcc_s
 311       else
 312         shlib_base_name=libgcc_s_`echo $dir | sed s,/,_,g`
 313       fi
 314       shlib_so_name="$shlib_base_name"
 315       shlib_dir=
 316       if [ -n "$MULTILIB_OSDIRNAMES" ]; then
 317         if [ "$dir" != . ]; then
 318           gcc_multilib_dir=`./xgcc -B./ $flags --print-multi-directory`
 319           os_multilib_dir=`./xgcc -B./ $flags --print-multi-os-directory`
 320           shlib_dir="$dir"/
 321           gcc_multilib_sup=`echo $gcc_multilib_dir | sed 's~^[^/]*/~~'`
 322           os_multilib_base=`echo $os_multilib_dir | sed -n "s~/${gcc_multilib_sup}\$~~p"`
 323           if [ -z "$os_multilib_base" ]; then
 324             shlib_so_name=libgcc_s
 325           else
 326             shlib_so_name=libgcc_s_`echo $gcc_multilib_sup | sed s,/,_,g`
 327           fi
 328         fi
 329       fi
 330       echo ""
 331       echo "${dir}/${shlib_base_name}${SHLIB_EXT}: $shlib_deps"
 332       echo "    $SHLIB_LINK" \
 333          | sed -e "s%@multilib_flags@%$flags%g" \
 334                -e "s%@multilib_dir@%$dir%g" \
 335                -e "s%@shlib_objs@%$libgcc_sh_objs%g" \
 336                -e "s%@shlib_base_name@%$shlib_base_name%g" \
 337                -e "s%@shlib_map_file@%$mapfile%g" \
 338                -e "s%@shlib_so_name@%$shlib_so_name%g" \
 339                -e "s%@shlib_dir@%$shlib_dir%g"
 340     elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
 341       shlib_base_name="libgcc_s";
 342       echo ""
 343       echo "${shlib_base_name}${SHLIB_EXT}: $shlib_deps"
 344       echo "    $SHLIB_LINK" \
 345          | sed -e "s%@multilib_flags@%$flags%g" \
 346                -e "s%@multilib_dir@%$dir%g" \
 347                -e "s%@shlib_objs@%$libgcc_sh_objs%g" \
 348                -e "s%@shlib_base_name@%$shlib_base_name%g" \
 349                -e "s%@shlib_map_file@%$mapfile%g" \
 350                -e "s%@shlib_so_name@%$shlib_base_name%g" \
 351                -e "s%@shlib_dir@%%g"
 352     fi
 353   fi
 354 done
 355
 356 dirs=libgcc
 357 for ml in $MULTILIBS; do
 358   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 359   if [ $dir != . ]; then
 360     dirs="$dirs libgcc/${dir}"
 361   fi
 362 done
 363 echo ''
 364 echo 'libgcc-stage-start:'
 365 echo '  for dir in '"${dirs}"'; do \'
 366 echo '    if [ -d $(stage)/$$dir ]; then true; else mkdir $(stage)/$$dir; fi; \'
 367 echo '  done'
 368 echo '  -for dir in '"${dirs}"'; do \'
 369 echo '    mv $$dir/*'"${objext}"' $(stage)/$$dir; \'
 370 echo '  done'
 371
 372 echo ""
 373 all=stmp-dirs
 374 dirs=libgcc
 375
 376 for ml in $MULTILIBS; do
 377   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 378   if [ $dir != . ]; then
 379     dirs="$dirs ${dir} libgcc/${dir}"
 380   fi
 381   all="$all ${dir}/libgcc.a"
 382   if [ "$SHLIB_LINK" ]; then
 383     all="$all ${dir}/libgcc_eh.a"
 384     if [ -z "$SHLIB_MULTILIB" ]; then
 385       if [ "$dir" = "." ]; then
 386         suff="";
 387       else
 388         suff=_`echo $dir | sed s,/,_,g`
 389       fi
 390       all="$all ${dir}/libgcc_s${suff}${SHLIB_EXT}"
 391     elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
 392       all="$all libgcc_s${SHLIB_EXT}"
 393     fi
 394   fi
 395 done
 396
 397 echo 'stmp-dirs: force'
 398 echo '  for d in '"$dirs"'; do \'
 399 echo '    if [ -d $$d ]; then true; else '$mkinstalldirs' $$d; fi; \'
 400 echo '  done'
 401 echo '  if [ -f stmp-dirs ]; then true; else touch stmp-dirs; fi'
 402
 403 for f in $EXTRA_MULTILIB_PARTS; do
 404   for ml in $MULTILIBS; do
 405     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 406     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 407     case $dir in
 408     .) out=$f ; t= ;;
 409     *) out=$dir/$f ; t=$dir/ ;;
 410     esac
 411     case $out in
 412     # Prevent `make' from interpreting $out as a macro assignment
 413     *'$(EQ)'*) targ="T_TARGET=$out T_TARGET" ;;
 414     *) targ=$out ;;
 415     esac
 416
 417     echo $out: stmp-dirs
 418     echo "      $make_compile" \\
 419     echo '        LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)' $flags '" ' \\
 420     echo '        MULTILIB_CFLAGS="'$flags'"' T=$t $targ
 421
 422     all="$all $out"
 423   done
 424 done
 425
 426 echo ""
 427 echo "all: $all"
 428
 429 echo ""
 430 echo "install: $all"
 431 for ml in $MULTILIBS; do
 432   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 433   flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 434   if [ $dir != . ]; then
 435     ldir='$(DESTDIR)$(libsubdir)'/$dir
 436     echo "      if [ -d $ldir ]; then true; else mkdir $ldir; chmod a+rx $ldir; fi;"
 437   else
 438     ldir='$(DESTDIR)$(libsubdir)'
 439   fi
 440   echo '        $(INSTALL_DATA)' ${dir}/libgcc.a ${ldir}/
 441   echo '        $(RANLIB_FOR_TARGET)' ${ldir}/libgcc.a
 442
 443   if [ "$SHLIB_LINK" ]; then
 444     echo '      $(INSTALL_DATA)' ${dir}/libgcc_eh.a ${ldir}/
 445     echo '      $(RANLIB_FOR_TARGET)' ${ldir}/libgcc_eh.a
 446
 447     if [ -z "$SHLIB_MULTILIB" ]; then
 448       if [ "$dir" = . ]; then
 449         shlib_base_name=libgcc_s
 450       else
 451         shlib_base_name=libgcc_s_`echo $dir | sed s,/,_,g`
 452       fi
 453       shlib_so_name="$shlib_base_name"
 454       shlib_dir=
 455       shlib_slibdir_qual=
 456       if [ -n "$MULTILIB_OSDIRNAMES" ]; then
 457         gcc_multilib_dir=`./xgcc -B./ $flags --print-multi-directory`
 458         os_multilib_dir=`./xgcc -B./ $flags --print-multi-os-directory`
 459         if [ "$dir" != . ]; then
 460           shlib_dir="$dir"/
 461         fi
 462         gcc_multilib_sup=`echo $gcc_multilib_dir | sed 's~^[^/]*/~~'`
 463         os_multilib_base=`echo $os_multilib_dir | sed -n "s~/${gcc_multilib_sup}\$~~p"`
 464         if [ -z "$os_multilib_base" ]; then
 465           shlib_so_name=libgcc_s
 466           if [ "$os_multilib_dir" != "." ]; then
 467             shlib_slibdir_qual="/$os_multilib_dir"
 468           fi
 469         else
 470           shlib_so_name=libgcc_s_`echo $gcc_multilib_sup | sed s,/,_,g`
 471           shlib_slibdir_qual="/$os_multilib_base"
 472         fi
 473       fi
 474       echo "    $SHLIB_INSTALL" \
 475         | sed -e "s%@shlib_base_name@%$shlib_base_name%g" \
 476               -e "s%@shlib_so_name@%$shlib_so_name%g" \
 477               -e "s%@shlib_dir@%$shlib_dir%g" \
 478               -e "s%@shlib_slibdir_qual@%$shlib_slibdir_qual%g"
 479     elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
 480       shlib_base_name="libgcc_s";
 481       echo "    $SHLIB_INSTALL" \
 482         | sed -e "s%@shlib_base_name@%$shlib_base_name%g" \
 483               -e "s%@shlib_so_name@%$shlib_base_name%g" \
 484               -e "s%@shlib_dir@%%g" \
 485               -e "s%@shlib_slibdir_qual@%%g"
 486     fi
 487   fi
 488 done
 489 for f in $EXTRA_MULTILIB_PARTS; do
 490   for ml in $MULTILIBS; do
 491     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 492     if [ $dir != . ]; then
 493       out=${dir}/$f
 494       ldir='$(DESTDIR)$(libsubdir)'/$dir
 495     else
 496       out=$f
 497       ldir='$(DESTDIR)$(libsubdir)'
 498     fi
 499     echo '      $(INSTALL_DATA)' $out $ldir/
 500   done
 501 done