gcc/mklibgcc.in

   1 #!/bin/sh
   2 # Construct makefile for libgcc.
   3 #   Copyright (C) 2000, 2002 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 # SHLIB_SLIBDIR_SUFFIXES
  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) $(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 '        if $(RANLIB_TEST_FOR_TARGET) ; then' \\
 299   echo '          $(RANLIB_FOR_TARGET)' ${dir}/libgcc.a ';' \\
 300   echo '        else true; fi;'
 301
 302   if [ "$SHLIB_LINK" ]; then
 303
 304     echo ""
 305     echo "${dir}/libgcc_eh.a: $libgcc_eh_objs"
 306     echo "      -rm -rf ${dir}/libgcc_eh.a"
 307     echo '      $(AR_CREATE_FOR_TARGET)' ${dir}/libgcc_eh.a $libgcc_eh_objs
 308     echo '      if $(RANLIB_TEST_FOR_TARGET) ; then' \\
 309     echo '        $(RANLIB_FOR_TARGET)' ${dir}/libgcc_eh.a ';' \\
 310     echo '      else true; fi;'
 311
 312     if [ -z "$SHLIB_MULTILIB" ]; then
 313       if [ "$dir" = . ]; then
 314         shlib_base_name=libgcc_s
 315       else
 316         shlib_base_name=libgcc_s_`echo $dir | sed s,/,_,g`
 317       fi
 318       shlib_so_name="$shlib_base_name"
 319       shlib_dir=
 320       if [ -n "$SHLIB_SLIBDIR_SUFFIXES" ]; then
 321         if [ "$dir" != . ]; then
 322           shlib_dir="$dir"/
 323           for suffix_pair in $SHLIB_SLIBDIR_SUFFIXES ; do
 324             base_ml_dir=`echo ${suffix_pair} | sed -e 's/:.*$//' -e 's/=/$(EQ)/g'`
 325             if [ "$dir" = "$base_ml_dir" ]; then
 326               shlib_so_name=libgcc_s
 327               break
 328             else
 329               canon_dir=`echo $dir | sed -n -e "s:$base_ml_dir/::p"`
 330               if [ -n "$canon_dir" ]; then
 331                 shlib_so_name=libgcc_s_`echo $canon_dir | sed s,/,_,g`
 332                 break
 333               fi
 334             fi
 335           done
 336         fi
 337       fi
 338       echo ""
 339       echo "${dir}/${shlib_base_name}${SHLIB_EXT}: $shlib_deps"
 340       echo "    $SHLIB_LINK" \
 341          | sed -e "s%@multilib_flags@%$flags%g" \
 342                -e "s%@multilib_dir@%$dir%g" \
 343                -e "s%@shlib_objs@%$libgcc_sh_objs%g" \
 344                -e "s%@shlib_base_name@%$shlib_base_name%g" \
 345                -e "s%@shlib_map_file@%$mapfile%g" \
 346                -e "s%@shlib_so_name@%$shlib_so_name%g" \
 347                -e "s%@shlib_dir@%$shlib_dir%g"
 348     elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
 349       shlib_base_name="libgcc_s";
 350       echo ""
 351       echo "${shlib_base_name}${SHLIB_EXT}: $shlib_deps"
 352       echo "    $SHLIB_LINK" \
 353          | sed -e "s%@multilib_flags@%$flags%g" \
 354                -e "s%@multilib_dir@%$dir%g" \
 355                -e "s%@shlib_objs@%$libgcc_sh_objs%g" \
 356                -e "s%@shlib_base_name@%$shlib_base_name%g" \
 357                -e "s%@shlib_map_file@%$mapfile%g" \
 358                -e "s%@shlib_so_name@%$shlib_base_name%g" \
 359                -e "s%@shlib_dir@%%g"
 360     fi
 361   fi
 362 done
 363
 364 dirs=libgcc
 365 for ml in $MULTILIBS; do
 366   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 367   if [ $dir != . ]; then
 368     dirs="$dirs libgcc/${dir}"
 369   fi
 370 done
 371 echo ''
 372 echo 'libgcc-stage-start:'
 373 echo '  for dir in '"${dirs}"'; do \'
 374 echo '    if [ -d $(stage)/$$dir ]; then true; else mkdir $(stage)/$$dir; fi; \'
 375 echo '  done'
 376 echo '  -for dir in '"${dirs}"'; do \'
 377 echo '    mv $$dir/*'"${objext}"' $(stage)/$$dir; \'
 378 echo '  done'
 379
 380 echo ""
 381 all=stmp-dirs
 382 dirs=libgcc
 383
 384 for ml in $MULTILIBS; do
 385   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 386   if [ $dir != . ]; then
 387     dirs="$dirs ${dir} libgcc/${dir}"
 388   fi
 389   all="$all ${dir}/libgcc.a"
 390   if [ "$SHLIB_LINK" ]; then
 391     all="$all ${dir}/libgcc_eh.a"
 392     if [ -z "$SHLIB_MULTILIB" ]; then
 393       if [ "$dir" = "." ]; then
 394         suff="";
 395       else
 396         suff=_`echo $dir | sed s,/,_,g`
 397       fi
 398       all="$all ${dir}/libgcc_s${suff}${SHLIB_EXT}"
 399     elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
 400       all="$all libgcc_s${SHLIB_EXT}"
 401     fi
 402   fi
 403 done
 404
 405 echo 'stmp-dirs: force'
 406 echo '  for d in '"$dirs"'; do \'
 407 echo '    if [ -d $$d ]; then true; else '$mkinstalldirs' $$d; fi; \'
 408 echo '  done'
 409 echo '  if [ -f stmp-dirs ]; then true; else touch stmp-dirs; fi'
 410
 411 for f in $EXTRA_MULTILIB_PARTS; do
 412   for ml in $MULTILIBS; do
 413     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 414     flags=`echo ${ml} | sed -e 's/^[^;]*;//' -e 's/@/ -/g'`;
 415     case $dir in
 416     .) out=$f ; t= ;;
 417     *) out=$dir/$f ; t=$dir/ ;;
 418     esac
 419     case $out in
 420     # Prevent `make' from interpreting $out as a macro assignment
 421     *'$(EQ)'*) targ="T_TARGET=$out T_TARGET" ;;
 422     *) targ=$out ;;
 423     esac
 424
 425     echo $out: stmp-dirs
 426     echo "      $make_compile" \\
 427     echo '        LIBGCC2_CFLAGS="$(LIBGCC2_CFLAGS)' $flags '" ' \\
 428     echo '        MULTILIB_CFLAGS="'$flags'"' T=$t $targ
 429
 430     all="$all $out"
 431   done
 432 done
 433
 434 echo ""
 435 echo "all: $all"
 436
 437 echo ""
 438 echo "install: $all"
 439 for ml in $MULTILIBS; do
 440   dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 441   if [ $dir != . ]; then
 442     ldir='$(libsubdir)'/$dir
 443     echo "      if [ -d $ldir ]; then true; else mkdir $ldir; chmod a+rx $ldir; fi;"
 444   else
 445     ldir='$(libsubdir)'
 446   fi
 447   echo '        $(INSTALL_DATA)' ${dir}/libgcc.a ${ldir}/
 448   echo '        $(RANLIB_FOR_TARGET)' ${ldir}/libgcc.a
 449
 450   if [ "$SHLIB_LINK" ]; then
 451     echo '      $(INSTALL_DATA)' ${dir}/libgcc_eh.a ${ldir}/
 452     echo '      $(RANLIB_FOR_TARGET)' ${ldir}/libgcc_eh.a
 453
 454     if [ -z "$SHLIB_MULTILIB" ]; then
 455       if [ "$dir" = . ]; then
 456         shlib_base_name=libgcc_s
 457       else
 458         shlib_base_name=libgcc_s_`echo $dir | sed s,/,_,g`
 459       fi
 460       shlib_so_name="$shlib_base_name"
 461       shlib_dir=
 462       shlib_slibdir_qual=
 463       if [ -n "$SHLIB_SLIBDIR_SUFFIXES" ]; then
 464         shlib_slibdir_qual=none
 465         if [ "$dir" != . ]; then
 466           shlib_dir="$dir"/
 467           for suffix_pair in $SHLIB_SLIBDIR_SUFFIXES ; do
 468             base_ml_dir=`echo ${suffix_pair} | sed -e 's/:.*$//' -e 's/=/$(EQ)/g'`
 469             if [ "$dir" = "$base_ml_dir" ]; then
 470               shlib_so_name=libgcc_s
 471               shlib_slibdir_qual=`echo ${suffix_pair} | sed -e 's/^[^:]*://'`
 472               break
 473             else
 474               canon_dir=`echo $dir | sed -n -e "s:$base_ml_dir/::p"`
 475               if [ -n "$canon_dir" ]; then
 476                 shlib_so_name=libgcc_s_`echo $canon_dir | sed s,/,_,g`
 477                 shlib_slibdir_qual=`echo ${suffix_pair} | sed -e 's/^[^:]*://'`
 478                 break
 479               fi
 480             fi
 481           done
 482         fi
 483         if [ "$shlib_slibdir_qual" = none ]; then
 484           for suffix_pair in $SHLIB_SLIBDIR_SUFFIXES ; do
 485             base_ml_dir=`echo ${suffix_pair} | sed -e 's/:.*$//' -e 's/=/$(EQ)/g'`
 486             shlib_slibdir_qual=`echo ${suffix_pair} | sed -e 's/^[^:]*://'`
 487             for ml2 in $MULTILIBS; do
 488               dir2=`echo ${ml2} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 489               if [ "$base_ml_dir" = "$dir2" ]; then
 490                 shlib_slibdir_qual=
 491                 break
 492               fi
 493             done
 494             if [ -n "$shlib_slibdir_qual" ]; then break; fi
 495           done
 496         fi
 497       fi
 498       echo "    $SHLIB_INSTALL" \
 499         | sed -e "s%@shlib_base_name@%$shlib_base_name%g" \
 500               -e "s%@shlib_so_name@%$shlib_so_name%g" \
 501               -e "s%@shlib_dir@%$shlib_dir%g" \
 502               -e "s%@shlib_slibdir_qual@%$shlib_slibdir_qual%g"
 503     elif [ "$SHLIB_MULTILIB" = "$dir" ]; then
 504       shlib_base_name="libgcc_s";
 505       echo "    $SHLIB_INSTALL" \
 506         | sed -e "s%@shlib_base_name@%$shlib_base_name%g" \
 507               -e "s%@shlib_so_name@%$shlib_base_name%g" \
 508               -e "s%@shlib_dir@%%g" \
 509               -e "s%@shlib_slibdir_qual@%%g"
 510     fi
 511   fi
 512 done
 513 for f in $EXTRA_MULTILIB_PARTS; do
 514   for ml in $MULTILIBS; do
 515     dir=`echo ${ml} | sed -e 's/;.*$//' -e 's/=/$(EQ)/g'`
 516     if [ $dir != . ]; then
 517       out=${dir}/$f
 518       ldir='$(libsubdir)'/$dir
 519     else
 520       out=$f
 521       ldir='$(libsubdir)'
 522     fi
 523     echo '      $(INSTALL_DATA)' $out $ldir/
 524   done
 525 done