ld/configure.tgt

   1 # configure.tgt
   2 #
   3 #   Copyright (C) 2013-2014 Free Software Foundation, Inc.
   4 #
   5 # This file is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3 of the License, or
   8 # (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; see the file COPYING3.  If not see
  17 # <http://www.gnu.org/licenses/>.
  18
  19 # This is the linker target specific file.  This is invoked by the
  20 # autoconf generated configure script.  Putting it in a separate shell
  21 # file lets us skip running autoconf when modifying target specific
  22 # information.
  23
  24 # This file switches on the shell variable ${targ}, and sets the
  25 # following shell variables:
  26 #  targ_emul            name of linker emulation to use
  27 #  targ_extra_emuls     additional linker emulations to provide
  28 #  targ_extra_libpath   additional linker emulations using LIB_PATH
  29 #  targ_extra_ofiles    additional host-compiled objects needed by the emulation
  30 #  targ64_extra_emuls   additional linker emulations to provide if
  31 #                       --enable-64-bit-bfd is given or if host is 64 bit.
  32 #  targ64_extra_libpath additional linker emulations using LIB_PATH if
  33 #                       --enable-64-bit-bfd is given or if host is 64 bit.
  34 #  NATIVE_LIB_DIRS      library directories to search on this host
  35 #                       (if we are a native or sysrooted linker)
  36
  37 targ_extra_emuls=
  38 targ_extra_libpath=
  39 targ_extra_ofiles=
  40 targ64_extra_emuls=
  41 targ64_extra_libpath=
  42
  43 # Please try to keep this table in alphabetic order - it makes it
  44 # much easier to lookup a specific archictecture.  Naturally any
  45 # architecture variants should be kept together even if their names
  46 # break the alpha sorting.
  47 case "${targ}" in
  48 aarch64_be-*-elf)       targ_emul=aarch64elfb
  49                         targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf" ;;
  50 aarch64-*-elf)          targ_emul=aarch64elf
  51                         targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb" ;;
  52 aarch64_be-*-linux*)    targ_emul=aarch64linuxb
  53                         targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
  54                         targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath" ;;
  55 aarch64-*-linux*)       targ_emul=aarch64linux
  56                         targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
  57                         targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath" ;;
  58 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
  59                         targ_emul=elf64alpha_fbsd
  60                         targ_extra_emuls="elf64alpha alpha"
  61                         tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'` ;;
  62 alpha*-*-linux*ecoff*)  targ_emul=alpha targ_extra_emuls=elf64alpha
  63                         tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'` ;;
  64 alpha*-*-linux-*)       targ_emul=elf64alpha targ_extra_emuls=alpha
  65                         tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'` ;;
  66 alpha*-*-osf*)          targ_emul=alpha ;;
  67 alpha*-*-gnu*)          targ_emul=elf64alpha ;;
  68 alpha*-*-netware*)      targ_emul=alpha ;;
  69 alpha*-*-netbsd*)       targ_emul=elf64alpha_nbsd ;;
  70 alpha*-*-openbsd*)      targ_emul=elf64alpha ;;
  71 alpha*-*-*vms*)         targ_emul=alphavms
  72                         ;;
  73 arc-*-elf*)             targ_emul=arcelf
  74                         ;;
  75 arm-epoc-pe)            targ_emul=arm_epoc_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
  76 arm*-*-cegcc*)          targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o"
  77                         LIB_PATH='${tooldir}/lib/w32api' ;;
  78 arm-wince-pe | arm-*-wince | arm*-*-mingw32ce*)
  79                         targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
  80 arm-*-pe)               targ_emul=armpe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
  81 arm-*-aout | armel-*-aout) targ_emul=armaoutl ;;
  82 armeb-*-aout)           targ_emul=armaoutb ;;
  83 arm-*-coff)             targ_emul=armcoff ;;
  84 arm*b-*-freebsd*)       targ_emul=armelfb_fbsd
  85                         targ_extra_emuls="armelf_fbsd armelf" ;;
  86 arm*-*-freebsd* | arm-*-kfreebsd*-gnu)
  87                         targ_emul=armelf_fbsd
  88                         targ_extra_emuls="armelfb_fbsd armelf" ;;
  89 armeb-*-netbsdelf*)     targ_emul=armelfb_nbsd;
  90                         targ_extra_emuls="armelf_nbsd armelf armnbsd" ;;
  91 arm-*-netbsdelf*)       targ_emul=armelf_nbsd;
  92                         targ_extra_emuls="armelfb_nbsd armelf armnbsd" ;;
  93 arm-*-netbsd*)          targ_emul=armnbsd;
  94                         targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd"  ;;
  95 arm-*-nto*)             targ_emul=armnto ;;
  96 arm-*-openbsd*)         targ_emul=armnbsd ;;
  97 arm-*-rtems*)           targ_emul=armelf ;;
  98 armeb-*-elf)            targ_emul=armelfb ;;
  99 arm-*-elf | arm*-*-eabi*)
 100                         targ_emul=armelf ;;
 101 arm*-*-symbianelf*)     targ_emul=armsymbian;;
 102 arm-*-kaos*)            targ_emul=armelf ;;
 103 arm9e-*-elf)            targ_emul=armelf ;;
 104 arm*b-*-linux-*eabi*)   targ_emul=armelfb_linux_eabi
 105                         targ_extra_emuls=armelf_linux_eabi
 106                         targ_extra_libpath=$targ_extra_emuls
 107                         ;;
 108 arm*b-*-linux-*)        targ_emul=armelfb_linux
 109                         targ_extra_emuls="armelfb armelf armelf_linux"
 110                         targ_extra_libpath="armelf_linux"
 111                         ;;
 112 arm*-*-linux-*eabi*)    targ_emul=armelf_linux_eabi
 113                         targ_extra_emuls=armelfb_linux_eabi
 114                         targ_extra_libpath=$targ_extra_emuls
 115                         ;;
 116 arm*-*-linux-*)         targ_emul=armelf_linux
 117                         targ_extra_emuls="armelf armelfb armelfb_linux"
 118                         targ_extra_libpath="armelfb_linux"
 119                         ;;
 120 arm*b-*-nacl*)          targ_emul=armelfb_nacl
 121                         targ_extra_emuls="armelf_nacl elf_i386_nacl"
 122                         targ_extra_libpath=$targ_extra_emuls
 123                         targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
 124                         targ64_extra_libpath=$targ64_extra_emuls
 125                         ;;
 126 arm*-*-nacl*)           targ_emul=armelf_nacl
 127                         targ_extra_emuls="armelfb_nacl elf_i386_nacl"
 128                         targ_extra_libpath=$targ_extra_emuls
 129                         targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
 130                         targ64_extra_libpath=$targ64_extra_emuls
 131                         ;;
 132 arm*-*-uclinux*eabi*)   targ_emul=armelf_linux_eabi
 133                         targ_extra_emuls=armelfb_linux_eabi
 134                         targ_extra_libpath=$targ_extra_emuls
 135                         ;;
 136 arm*-*-uclinux*)        targ_emul=armelf_linux
 137                         targ_extra_emuls="armelf armelfb armelfb_linux"
 138                         targ_extra_libpath="armelfb_linux"
 139                         ;;
 140 arm-*-vxworks)          targ_emul=armelf_vxworks ;;
 141 arm*-*-conix*)          targ_emul=armelf ;;
 142 avr-*-*)                targ_emul=avr2
 143                         targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny"
 144                         ;;
 145 bfin-*-elf)             targ_emul=elf32bfin;
 146                         targ_extra_emuls="elf32bfinfd"
 147                         targ_extra_libpath=$targ_extra_emuls
 148                         ;;
 149 bfin-*-rtems*)          targ_emul=elf32bfin;
 150                         targ_extra_emuls="elf32bfinfd"
 151                         targ_extra_libpath=$targ_extra_emuls
 152                         ;;
 153 bfin-*-uclinux*)        targ_emul=elf32bfin;
 154                         targ_extra_emuls="elf32bfinfd"
 155                         targ_extra_libpath=$targ_extra_emuls
 156                         ;;
 157 bfin-*-linux-uclibc*)   targ_emul=elf32bfinfd;
 158                         targ_extra_emuls="elf32bfin"
 159                         targ_extra_libpath=$targ_extra_emuls
 160                         ;;
 161 cr16-*-elf*)            targ_emul=elf32cr16 ;;
 162 cr16c-*-elf*)           targ_emul=elf32cr16c
 163                         ;;
 164 cris-*-*aout*)          targ_emul=crisaout
 165                         targ_extra_emuls="criself crislinux"
 166                         targ_extra_libpath=$targ_extra_emuls ;;
 167 cris-*-linux-* | crisv32-*-linux-*)
 168                         targ_emul=crislinux ;;
 169 cris-*-* | crisv32-*-*) targ_emul=criself
 170                         targ_extra_emuls="crisaout crislinux"
 171                         targ_extra_libpath=$targ_extra_emuls
 172                         ;;
 173 crx-*-elf*)             targ_emul=elf32crx
 174                         ;;
 175 d10v-*-*)               targ_emul=d10velf ;;
 176 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
 177 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
 178 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
 179                         ;;
 180 dlx-*-elf*)             targ_emul=elf32_dlx
 181                         ;;
 182 epiphany-*-elf)         targ_emul=elf32epiphany
 183                         targ_extra_emuls="elf32epiphany_4x4"
 184                         ;;
 185 fido*-*-elf*)           targ_emul=m68kelf ;;
 186 fr30-*-*)               targ_emul=elf32fr30
 187                         ;;
 188 frv-*-*linux*)          targ_emul=elf32frvfd ;;
 189 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
 190                         ;;
 191 moxie-*-*)              targ_emul=elf32moxie
 192                         ;;
 193 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
 194                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
 195 h8300-*-elf* | h8300-*-rtems*)
 196                         targ_emul=h8300elf;
 197                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
 198 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
 199                         targ_emul=h8500
 200                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
 201                         ;;
 202 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
 203 hppa*64*-hpux*)         targ_emul=elf64hppa ;;
 204 hppa*-*-linux-*)        targ_emul=hppalinux ;;
 205 hppa*-*-*elf*)          targ_emul=hppaelf ;;
 206 hppa*-*-lites*)         targ_emul=hppaelf ;;
 207 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
 208 hppa*-*-openbsd*)       targ_emul=hppaobsd
 209                         ;;
 210 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
 211                         ;;
 212 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
 213 i[3-7]86-*-vsta)        targ_emul=vsta ;;
 214 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
 215 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
 216 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
 217 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
 218 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
 219 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
 220 i[3-7]86-*-coff)        targ_emul=i386coff ;;
 221 i[3-7]86-*-rtems*)      targ_emul=elf_i386 ;;
 222 i[3-7]86-*-aros*)       targ_emul=elf_i386 ;;
 223 i[3-7]86-*-rdos*)       targ_emul=elf_i386 ;;
 224 x86_64-*-rdos*)         targ_emul=elf64rdos ;;
 225 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
 226 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
 227 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
 228 i[3-7]86-*-aout)        targ_emul=i386aout ;;
 229 i[3-7]86-*-linux*aout*) targ_emul=i386linux
 230                         targ_extra_emuls=elf_i386
 231                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
 232 i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;;
 233 i[3-7]86-*-linux-*)     targ_emul=elf_i386
 234                         targ_extra_emuls=i386linux
 235                         targ64_extra_emuls="elf_x86_64 elf32_x86_64 elf_l1om elf_k1om"
 236                         targ64_extra_libpath=elf_x86_64
 237                         targ_extra_libpath=elf32_x86_64
 238                         tdir_i386linux=${targ_alias}aout ;;
 239 x86_64-*-linux-gnux32)  targ_emul=elf32_x86_64
 240                         targ_extra_emuls="elf_x86_64 elf_i386 i386linux elf_l1om elf_k1om"
 241                         targ_extra_libpath="elf_i386 elf_x86_64 elf_l1om elf_k1om"
 242                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
 243                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'` ;;
 244 x86_64-*-linux-*)       targ_emul=elf_x86_64
 245                         targ_extra_emuls="elf32_x86_64 elf_i386 i386linux elf_l1om elf_k1om"
 246                         targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
 247                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
 248                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
 249 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386 ;;
 250 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_sol2
 251                         targ_extra_emuls="elf_i386_ldso elf_i386 elf_x86_64_sol2 elf_x86_64 elf_l1om elf_k1om"
 252                         targ_extra_libpath=$targ_extra_emuls
 253                         ;;
 254 x86_64-*-solaris2*)
 255                         targ_emul=elf_x86_64_sol2
 256                         targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_l1om elf_k1om"
 257                         targ_extra_libpath=$targ_extra_emuls
 258                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
 259 i[3-7]86-*-unixware)    targ_emul=elf_i386 ;;
 260 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
 261                         targ_extra_emuls="elf_i386"
 262                         targ_extra_libpath=$targ_extra_emuls
 263                         ;;
 264 i[3-7]86-*-netbsdelf* | \
 265 i[3-7]86-*-netbsd*-gnu* | \
 266 i[3-7]86-*-knetbsd*-gnu)
 267                         targ_emul=elf_i386
 268                         targ_extra_emuls=i386nbsd ;;
 269 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
 270                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 271 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
 272                         targ_extra_emuls=elf_i386 ;;
 273 x86_64-*-netbsd*)       targ_emul=elf_x86_64
 274                         targ_extra_emuls="elf_i386 i386nbsd elf_l1om elf_k1om"
 275                         tdir_elf_i386=`echo ${targ_alias} | \
 276                             sed -e 's/x86_64/i386/'`
 277                         case "${tdir_elf_i386}" in
 278                         *-netbsdelf*)   ;;
 279                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
 280                                         sed -e 's/netbsd/netbsdelf/'`;;
 281                         esac ;;
 282 i[3-7]86-*-netware)     targ_emul=i386nw ;;
 283 i[3-7]86-*-elf*)        targ_emul=elf_i386 ;;
 284 x86_64-*-elf*)          targ_emul=elf_x86_64
 285                         targ_extra_emuls="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
 286                         targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
 287                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
 288                         ;;
 289 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
 290 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
 291                         targ_emul=i386bsd ;;
 292 i[3-7]86-*-dragonfly*)  targ_emul=elf_i386
 293                         targ_extra_emuls="i386bsd" ;;
 294 x86_64-*-dragonfly*)    targ_emul=elf_x86_64
 295                         targ_extra_emuls="elf_i386 elf_l1om elf_k1om" ;;
 296 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
 297                         targ_emul=elf_i386_fbsd
 298                         targ_extra_emuls="elf_i386 i386bsd" ;;
 299 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
 300                         targ_emul=elf_x86_64_fbsd
 301                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_l1om elf_l1om_fbsd elf_k1om elf_k1om_fbsd"
 302                         targ_extra_libpath="elf_i386_fbsd"
 303                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
 304                             | sed -e 's/x86_64/i386/'`
 305                         tdir_elf_i386=`echo ${targ_alias} \
 306                             | sed -e 's/x86_64/i386/'` ;;
 307 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
 308 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
 309 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
 310 i[3-7]86-*-gnu*)        targ_emul=elf_i386 ;;
 311 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
 312 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
 313 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
 314                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 315 i[3-7]86-*-pe)          targ_emul=i386pe ;
 316                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 317 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
 318                         targ_extra_ofiles="deffilep.o pe-dll.o" ;
 319                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
 320 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
 321                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 322 x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
 323                         targ_extra_emuls=i386pe ;
 324                         targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
 325 x86_64-*-cygwin)        targ_emul=i386pep ;
 326                         targ_extra_emuls=i386pe
 327                         targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
 328                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
 329 x86_64-*-mingw*)        targ_emul=i386pep ;
 330                         targ_extra_emuls=i386pe
 331                         targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
 332 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
 333                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 334 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
 335 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
 336 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
 337 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
 338                         ;;
 339 i[3-7]86-*-nacl*)       targ_emul=elf_i386_nacl
 340                         targ_extra_emuls="armelf_nacl armelfb_nacl"
 341                         targ_extra_libpath=$targ_extra_emuls
 342                         targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
 343                         targ64_extra_libpath=$targ64_extra_emuls
 344                         ;;
 345 x86_64-*-nacl*)         targ_emul=elf32_x86_64_nacl
 346                         targ_extra_emuls="elf_i386_nacl elf_x86_64_nacl armelf_nacl armelfb_nacl"
 347                         targ_extra_libpath=$targ_extra_emuls
 348                         tdir_elf_i386_nacl=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
 349                         ;;
 350 i860-*-coff)            targ_emul=coff_i860 ;;
 351 i860-stardent-sysv4* | i860-stardent-elf*)
 352                         targ_emul=elf32_i860
 353                         ;;
 354 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
 355 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
 356 i960-wrs-vxworks*)      targ_emul=gld960 ;;
 357 i960-*-coff)            targ_emul=gld960coff ;;
 358 i960-intel-nindy)       targ_emul=gld960 ;;
 359 i960-*-rtems*)          targ_emul=gld960coff ;;
 360 i960-*-elf*)            targ_emul=elf32_i960
 361                         ;;
 362 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
 363 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
 364                         targ_emul=elf64_ia64_fbsd
 365                         targ_extra_emuls="elf64_ia64" ;;
 366 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
 367 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
 368 ia64-*-*vms*)           targ_emul=elf64_ia64_vms ;;
 369 ia64-*-aix*)            targ_emul=elf64_aix
 370                         ;;
 371 ip2k-*-elf)             targ_emul=elf32ip2k
 372                         ;;
 373 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
 374                         ;;
 375 lm32-*-*linux*)         targ_emul=elf32lm32fd ;;
 376 lm32-*-*)               targ_emul=elf32lm32 ; targ_extra_emuls="elf32lm32fd"
 377                         ;;
 378 m32c-*-elf | m32c-*-rtems*)
 379                         targ_emul=elf32m32c
 380                         ;;
 381 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
 382 m32r*-*-elf* | m32r*-*-rtems*)
 383                         targ_emul=m32relf ;;
 384 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
 385 m32r*-*-linux-*)        targ_emul=m32relf_linux
 386                         ;;
 387 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf
 388                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
 389 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf
 390                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
 391 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
 392 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
 393 m68*-ericsson-ose)      targ_emul=sun3 ;;
 394 m68*-apple-aux*)        targ_emul=m68kaux ;;
 395 m68k-sony-*)            targ_emul=news ;;
 396 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
 397 m68*-motorola-sysv*)    targ_emul=delta68 ;;
 398 m68*-*-aout)            targ_emul=m68kaout ;;
 399 m68*-*-coff)            targ_emul=m68kcoff ;;
 400 m68*-*-elf)             targ_emul=m68kelf ;;
 401 m68*-*-hpux*)           targ_emul=hp3hpux ;;
 402 m68k-*-linux*aout*)     targ_emul=m68klinux
 403                         targ_extra_emuls=m68kelf
 404                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
 405 m68k-*-linux-*)         targ_emul=m68kelf
 406                         targ_extra_emuls=m68klinux
 407                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
 408 m68k-*-uclinux*)        targ_emul=m68kelf ;;
 409 m68*-*-gnu*)            targ_emul=m68kelf ;;
 410 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
 411                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
 412 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
 413                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
 414 m68*-*-netbsdaout* | m68*-*-netbsd*)
 415                         targ_emul=m68knbsd
 416                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
 417 m68*-*-psos*)           targ_emul=m68kpsos ;;
 418 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
 419 m68*-*-rtems*)          targ_emul=m68kelf
 420                         ;;
 421 m8*-*-*)                targ_emul=m88kbcs
 422                         ;;
 423 mcore-*-pe)             targ_emul=mcorepe ;
 424                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 425 mcore-*-elf)            targ_emul=elf32mcore
 426                         ;;
 427 mep-*-elf)              targ_emul=elf32mep ;;
 428 metag-*-*)              targ_emul=elf32metag ;;
 429 microblazeel*-linux*)   targ_emul="elf32mbel_linux"
 430                         targ_extra_emuls="elf32mb_linux"
 431                         ;;
 432 microblaze*-linux*)     targ_emul="elf32mb_linux"
 433                         targ_extra_emuls="elf32mbel_linux"
 434                         ;;
 435 microblazeel*)          targ_emul=elf32microblazeel
 436                         targ_extra_emuls=elf32microblaze
 437                         ;;
 438 microblaze*)            targ_emul=elf32microblaze
 439                         targ_extra_emuls=elf32microblazeel
 440                         ;;
 441 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
 442 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
 443                         targ_extra_emuls="elf32bsmip elf64bmip"
 444                         targ_extra_libpath=$targ_extra_emuls ;;
 445 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
 446                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
 447                         ;;
 448 mips*-*-netbsd*)        targ_emul=elf32btsmip
 449                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
 450                         ;;
 451 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
 452 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
 453 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
 454 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
 455 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
 456 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
 457 mips*el-sde-elf*)       targ_emul=elf32ltsmip
 458                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
 459 mips*-sde-elf* | mips*-mti-elf*)
 460                         targ_emul=elf32btsmip
 461                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
 462 mips64*el-ps2-elf*)     targ_emul=elf32lr5900n32
 463                         targ_extra_emuls="elf32lr5900"
 464                         targ_extra_libpath=$targ_extra_emuls ;;
 465 mips*el-ps2-elf*)       targ_emul=elf32lr5900
 466                         targ_extra_emuls="elf32lr5900n32"
 467                         targ_extra_libpath=$targ_extra_emuls ;;
 468 mips*el-*-elf*)         targ_emul=elf32elmip ;;
 469 mips*-*-elf*)           targ_emul=elf32ebmip ;;
 470 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
 471 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
 472                         targ_extra_emuls="elf32ebmipvxworks" ;;
 473 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
 474                         targ_extra_emuls="elf32elmipvxworks" ;;
 475 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
 476 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
 477                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
 478                         targ_extra_libpath=$targ_extra_emuls ;;
 479 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
 480                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
 481                         targ_extra_libpath=$targ_extra_emuls ;;
 482 mips*el-*-linux-*)      targ_emul=elf32ltsmip
 483                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
 484                         targ_extra_libpath=$targ_extra_emuls ;;
 485 mips*-*-linux-*)        targ_emul=elf32btsmip
 486                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
 487                         targ_extra_libpath=$targ_extra_emuls ;;
 488 mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
 489                         targ_emul=elf32ltsmipn32_fbsd
 490                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
 491                         targ_extra_libpath=$targ_extra_emuls ;;
 492 mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
 493                         targ_emul=elf32btsmipn32_fbsd
 494                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
 495                         targ_extra_libpath=$targ_extra_emuls ;;
 496 mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
 497                         targ_emul=elf32ltsmip_fbsd
 498                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
 499                         targ_extra_libpath=$targ_extra_emuls ;;
 500 mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
 501                         targ_emul=elf32btsmip_fbsd
 502                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
 503                         targ_extra_libpath=$targ_extra_emuls ;;
 504 mips*-*-sysv4*)         targ_emul=elf32btsmip
 505                         ;;
 506 mmix-*-*)               targ_emul=mmo
 507                         targ_extra_emuls=elf64mmix
 508                         ;;
 509 am34-*-linux*)          targ_emul=elf32am33lin ;;
 510 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
 511 mn10200-*-*)            targ_emul=mn10200 ;;
 512 mn10300-*-*)            targ_emul=mn10300
 513                         ;;
 514 mt-*elf)                targ_emul=elf32mt
 515                         ;;
 516 msp430-*-*)             targ_emul=msp430
 517                         targ_extra_emuls="msp430X"
 518                         ;;
 519 nds32*le-*-elf*)        targ_emul=nds32elf
 520                         targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
 521                         ;;
 522 nds32*be-*-elf*)        targ_emul=nds32belf
 523                         targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
 524                         ;;
 525 nds32*le-*-linux-gnu*)  targ_emul=nds32elf_linux ;;
 526 nds32*be-*-linux-gnu*)  targ_emul=nds32belf_linux ;;
 527 nios2*-*-linux*)        targ_emul=nios2linux ;;
 528 nios2*-*-*)             targ_emul=nios2elf ;;
 529 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
 530 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
 531                         ;;
 532 or1k-*-elf | or1knd-*-elf)              targ_emul=elf32or1k ;;
 533 or1k-*-linux* | or1knd-*-linux*)        targ_emul=elf32or1k_linux ;;
 534 or1k-*-rtems* | or1knd-*-rtems*)        targ_emul=elf32or1k
 535                         ;;
 536 pdp11-*-*)              targ_emul=pdp11
 537                         ;;
 538 pjl*-*-*)               targ_emul=pjlelf ; targ_extra_emuls="elf_i386" ;;
 539 pj*-*-*)                targ_emul=pjelf
 540                         ;;
 541 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
 542                         targ_emul=elf32ppc_fbsd
 543                         targ_extra_emuls="elf32ppc elf32ppcsim"
 544                         targ_extra_libpath=elf32ppc;
 545                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
 546 powerpc64-*-freebsd*)
 547                         targ_emul=elf64ppc_fbsd
 548                         targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
 549                         targ_extra_libpath="elf32ppc_fbsd elf32ppc"
 550                         tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
 551                         tdir_elf32ppc_fbsd=$tdir_elf32ppc
 552                         ;;
 553 powerpc-*-vxworks*)
 554                         targ_emul=elf32ppcvxworks
 555                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
 556 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
 557   | powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
 558   | powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
 559                         case "${targ}" in
 560                         *64*)   targ_emul=elf64ppc
 561                                 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
 562                                 targ_extra_libpath="elf32ppc elf32ppclinux"
 563                                 td=tdir_elf32ppc
 564                                 case "${targ}" in
 565                                 powerpc*le-*) td=tdir_elf32lppc;;
 566                                 esac
 567                                 eval ${td}=`echo "${targ_alias}" | sed -e 's/64//'`
 568                                 eval ${td}linux=\$${td}
 569                                 eval ${td}sim=\$${td}
 570                                 ;;
 571                         *linux*) targ_emul=elf32ppclinux
 572                                 targ_extra_emuls="elf32ppc elf32ppcsim"
 573                                 targ_extra_libpath=elf32ppc
 574                                 targ64_extra_emuls=elf64ppc
 575                                 targ64_extra_libpath=elf64ppc
 576                                 ;;
 577                         *)      targ_emul=elf32ppc
 578                                 targ_extra_emuls="elf32ppclinux elf32ppcsim"
 579                                 targ_extra_libpath=elf32ppclinux
 580                                 targ64_extra_emuls=elf64ppc
 581                                 targ64_extra_libpath=elf64ppc
 582                                 ;;
 583                         esac
 584                         case "${targ}" in
 585                         powerpc*le-*)
 586                                 for z in targ_emul targ_extra_emuls targ_extra_libpath targ64_extra_emuls targ64_extra_libpath
 587                                 do
 588                                   eval ${z}=\"`eval echo \\$${z} | sed -e 's/ppc/lppc/g'`\"
 589                                 done
 590                         esac ;;
 591 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
 592 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
 593 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
 594 powerpc-*-macos*)       targ_emul=ppcmacos ;;
 595 powerpc-*-netware*)     targ_emul=ppcnw ;;
 596 powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin*)
 597                         targ_emul=ppcpe
 598                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 599 powerpc-*-aix[5-9]*)    targ_emul=aix5ppc ;;
 600 powerpc-*-aix*)         targ_emul=aixppc ;;
 601 powerpc-*-beos*)        targ_emul=aixppc ;;
 602 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
 603 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
 604 rs6000-*-aix[5-9]*)     targ_emul=aix5rs6 ;;
 605 rs6000-*-aix*)          targ_emul=aixrs6
 606                         ;;
 607 rl78-*-*)               targ_emul=elf32rl78 ;;
 608 rx-*-*)                 targ_emul=elf32rx ;;
 609 s390x-*-linux*)         targ_emul=elf64_s390
 610                         targ_extra_emuls=elf_s390
 611                         targ_extra_libpath=$targ_extra_emuls
 612                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
 613 s390x-*-tpf*)           targ_emul=elf64_s390
 614                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
 615 s390-*-linux*)          targ_emul=elf_s390
 616                         targ64_extra_emuls=elf64_s390
 617                         targ64_extra_libpath=elf64_s390
 618                         tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
 619                         ;;
 620 score-*-elf)            targ_emul=score7_elf
 621                         targ_extra_emuls=score3_elf ;;
 622 sh-*-linux*)            targ_emul=shlelf_linux
 623                         targ_extra_emuls=shelf_linux
 624                         targ_extra_libpath=shelf_linux ;;
 625 sh64eb-*-linux*)        targ_emul=shelf32_linux
 626                         targ_extra_emuls="shlelf32_linux" ;;
 627 sh64-*-linux*)          targ_emul=shlelf32_linux
 628                         targ_extra_emuls="shelf32_linux"
 629                         targ_extra_libpath=shelf32_linux ;;
 630 sh*eb-*-linux*)         targ_emul=shelf_linux ;;
 631 sh*-*-linux*)           targ_emul=shlelf_linux ;;
 632 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
 633                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
 634 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
 635                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
 636 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
 637                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
 638 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
 639                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
 640 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
 641                         targ_extra_emuls=shelf_nbsd ;;
 642 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
 643                         targ_extra_emuls=shlelf_nbsd ;;
 644 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
 645 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
 646                         targ_emul=shlelf
 647                         targ_extra_emuls="shelf shl sh" ;;
 648 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
 649 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
 650                         targ_emul=shelf
 651                         targ_extra_emuls="shlelf sh shl" ;;
 652 sh-*-uclinux* | sh[12]-*-uclinux*)
 653                         targ_emul=shelf_uclinux
 654                         targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd" ;;
 655 sh-*-vxworks)           targ_emul=shelf_vxworks
 656                         targ_extra_emuls=shlelf_vxworks ;;
 657 sh-*-nto*)              targ_emul=shelf_nto
 658                         targ_extra_emuls=shlelf_nto ;;
 659 sh-*-pe)                targ_emul=shpe ;
 660                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 661 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
 662 sh64le-*-elf*)          targ_emul=shlelf
 663                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
 664                         targ_extra_libpath=$targ_extra_emuls ;;
 665 sh64-*-elf*)            targ_emul=shelf
 666                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
 667                         targ_extra_libpath=$targ_extra_emuls ;;
 668 sparc64-*-aout*)        targ_emul=sparcaout ;;
 669 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
 670 sparc64-*-rtems*)       targ_emul=elf64_sparc ;;
 671 sparc-sun-sunos4*)      targ_emul=sun4 ;;
 672 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
 673 sparclite*-*-coff)      targ_emul=coff_sparc ;;
 674 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
 675 sparc*-*-aout)          targ_emul=sparcaout ;;
 676 sparc*-*-coff)          targ_emul=coff_sparc ;;
 677 sparc*-*-elf)           targ_emul=elf32_sparc ;;
 678 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
 679 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
 680 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
 681                         targ_emul=elf64_sparc_fbsd
 682                         targ_extra_emuls="elf64_sparc elf32_sparc"
 683                         targ_extra_libpath=$targ_extra_emuls
 684                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
 685 sparc*-*-linux*aout*)   targ_emul=sparclinux
 686                         targ_extra_emuls="elf32_sparc sun4"
 687                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
 688                         tdir_sun4=sparc-sun-sunos4 ;;
 689 sparc64-*-linux-*)      targ_emul=elf64_sparc
 690                         targ_extra_emuls="elf32_sparc sparclinux sun4"
 691                         targ_extra_libpath=elf32_sparc
 692                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
 693                         tdir_sparclinux=${tdir_elf32_sparc}aout
 694                         tdir_sun4=sparc-sun-sunos4 ;;
 695 sparc*-*-linux-*)       targ_emul=elf32_sparc
 696                         targ_extra_emuls="sparclinux elf64_sparc sun4"
 697                         targ_extra_libpath=elf64_sparc
 698                         tdir_sparclinux=${targ_alias}aout
 699                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
 700                         tdir_sun4=sparc-sun-sunos4 ;;
 701 sparc64-*-netbsd* | sparc64-*-openbsd*)
 702                         targ_emul=elf64_sparc
 703                         targ_extra_emuls="elf32_sparc" ;;
 704 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
 705 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
 706 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
 707                         targ_emul=elf32_sparc_sol2
 708                         targ_extra_emuls=elf32_sparc ;;
 709 sparc-*-solaris2*)      targ_emul=elf32_sparc_sol2
 710                         targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
 711                         targ_extra_libpath=$targ_extra_emuls
 712                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
 713 sparcv9-*-solaris2* | sparc64-*-solaris2*)
 714                         targ_emul=elf64_sparc_sol2
 715                         targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
 716                         targ_extra_libpath=$targ_extra_emuls
 717                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
 718 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
 719 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
 720 sparc-*-rtems*)         targ_emul=elf32_sparc
 721                         ;;
 722 spu-*-elf*)             targ_emul=elf32_spu ;;
 723 tic30-*-*aout*)         targ_emul=tic30aout ;;
 724 tic30-*-*coff*)         targ_emul=tic30coff ;;
 725 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
 726 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
 727 tic6x-*-elf)            targ_emul=elf32_tic6x_elf_le
 728                         targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
 729                         targ_extra_libpath=$targ_extra_emuls
 730                         ;;
 731 tic6x-*-uclinux)        targ_emul=elf32_tic6x_linux_le
 732                         targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
 733                         targ_extra_libpath=$targ_extra_emuls
 734                         ;;
 735 tic80-*-*)              targ_emul=tic80coff
 736                         ;;
 737 tilegx-*-*)             targ_emul=elf64tilegx
 738                         targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
 739                         targ_extra_libpath=$targ_extra_emuls ;;
 740 tilegxbe-*-*)           targ_emul=elf64tilegx_be
 741                         targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
 742                         targ_extra_libpath=$targ_extra_emuls ;;
 743 tilepro-*-*)            targ_emul=elf32tilepro ;;
 744 v850*-*-*)              targ_emul=v850_rh850
 745                         targ_extra_emuls=v850
 746                         ;;
 747 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
 748 vax-*-netbsdelf*)       targ_emul=elf32vax
 749                         targ_extra_emuls=vaxnbsd ;;
 750 vax-*-netbsdaout* | vax-*-netbsd*)
 751                         targ_emul=vaxnbsd
 752                         targ_extra_emuls=elf32vax ;;
 753 vax-*-linux-*)          targ_emul=elf32vax
 754                         ;;
 755 w65-*-*)                targ_emul=w65
 756                         ;;
 757 xc16x-*-elf)            targ_emul=elf32xc16x
 758                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
 759                         ;;
 760 xstormy16-*-*)          targ_emul=elf32xstormy16
 761                         ;;
 762 xtensa*-*-*)            targ_emul=elf32xtensa
 763                         ;;
 764 xgate-*-*)              targ_emul=xgateelf
 765                         ;;
 766 z80-*-coff)             targ_emul=z80
 767                         ;;
 768 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
 769                         ;;
 770 *-*-ieee*)              targ_emul=vanilla
 771                         ;;
 772 *-tandem-none)          targ_emul=st2000
 773                         ;;
 774 *)
 775   echo 2>&1 "*** ld does not support target ${targ}"
 776   echo 2>&1 "*** see ld/configure.tgt for supported targets"
 777   exit 1
 778
 779 esac
 780
 781 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
 782 case "${target}" in
 783
 784 *-*-dragonfly*)
 785   NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
 786   ;;
 787
 788 *-*-freebsd*)
 789   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
 790   ;;
 791
 792 hppa*64*-*-hpux11*)
 793   NATIVE_LIB_DIRS=/usr/lib/pa20_64
 794   ;;
 795
 796 i[3-7]86-*-sysv4*)
 797   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 798   ;;
 799
 800 i[3-7]86-*-solaris*)
 801   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 802   ;;
 803
 804 i[3-7]86-pc-interix*)
 805   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
 806   ;;
 807
 808 ia64-*-aix*)
 809   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
 810   ;;
 811
 812 sparc*-*-solaris2*)
 813   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 814   ;;
 815
 816 spu-*-elf*)
 817   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
 818   NATIVE_LIB_DIRS='/lib'
 819   ;;
 820
 821 i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
 822   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
 823   ;;
 824
 825 *-*-linux*)
 826   ;;
 827
 828 *-*-netbsd*)
 829   ;;
 830
 831 alpha*-*-*)
 832   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 833   ;;
 834
 835 esac