ld/configure.tgt

   1 # This is the linker target specific file.  This is invoked by the
   2 # autoconf generated configure script.  Putting it in a separate shell
   3 # file lets us skip running autoconf when modifying target specific
   4 # information.
   5
   6 # This file switches on the shell variable ${targ}, and sets the
   7 # following shell variables:
   8 #  targ_emul            name of linker emulation to use
   9 #  targ_extra_emuls     additional linker emulations to provide
  10 #  targ_extra_libpath   additional linker emulations using LIB_PATH
  11 #  targ_extra_ofiles    additional objects needed by the emulation
  12 #  targ64_extra_emuls   additional linker emulations to provide if
  13 #                       --enable-64-bit-bfd is given or if host is 64 bit.
  14 #  targ64_extra_libpath additional linker emulations using LIB_PATH if
  15 #                       --enable-64-bit-bfd is given or if host is 64 bit.
  16 #  NATIVE_LIB_DIRS      library directories to search on this host
  17 #                       (if we are a native or sysrooted linker)
  18
  19 targ_extra_emuls=
  20 targ_extra_libpath=
  21 targ_extra_ofiles=
  22 targ64_extra_emuls=
  23 targ64_extra_libpath=
  24
  25 # Please try to keep this table in alphabetic order - it makes it
  26 # much easier to lookup a specific archictecture.  Naturally any
  27 # architecture variants should be kept together even if their names
  28 # break the alpha sorting.
  29 case "${targ}" in
  30 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
  31                         targ_emul=elf64alpha_fbsd
  32                         targ_extra_emuls="elf64alpha alpha"
  33                         tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'` ;;
  34 alpha*-*-linuxecoff*)   targ_emul=alpha targ_extra_emuls=elf64alpha
  35                         tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'` ;;
  36 alpha*-*-linux-*)       targ_emul=elf64alpha targ_extra_emuls=alpha
  37                         tdir_alpha=`echo ${targ_alias} | sed -e 's/linux/linuxecoff/'` ;;
  38 alpha*-*-osf*)          targ_emul=alpha ;;
  39 alpha*-*-gnu*)          targ_emul=elf64alpha ;;
  40 alpha*-*-netware*)      targ_emul=alpha ;;
  41 alpha*-*-netbsd*)       targ_emul=elf64alpha_nbsd ;;
  42 alpha*-*-openbsd*)      targ_emul=elf64alpha
  43                         ;;
  44 arc-*-elf*)             targ_emul=arcelf
  45                         ;;
  46 arm-epoc-pe)            targ_emul=arm_epoc_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
  47 arm-wince-pe | arm-*-wince) targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
  48 arm-*-pe)               targ_emul=armpe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
  49 arm-*-aout | armel-*-aout) targ_emul=armaoutl ;;
  50 armeb-*-aout)           targ_emul=armaoutb ;;
  51 arm-*-coff)             targ_emul=armcoff ;;
  52 arm-*-freebsd* | arm-*-kfreebsd*-gnu)
  53                         targ_emul=armelf_fbsd
  54                         targ_extra_emuls="armelf" ;;
  55 armeb-*-netbsdelf*)     targ_emul=armelfb_nbsd;
  56                         targ_extra_emuls="armelf_nbsd armelf armnbsd" ;;
  57 arm-*-netbsdelf*)       targ_emul=armelf_nbsd;
  58                         targ_extra_emuls="armelfb_nbsd armelf armnbsd" ;;
  59 arm-*-netbsd*)          targ_emul=armnbsd;
  60                         targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd"  ;;
  61 arm-*-nto*)             targ_emul=armnto ;;
  62 arm-*-openbsd*)         targ_emul=armnbsd ;;
  63 arm-*-rtems*)           targ_emul=armelf ;;
  64 armeb-*-elf)            targ_emul=armelfb ;;
  65 arm-*-elf | arm*-*-eabi*)
  66                         targ_emul=armelf ;;
  67 arm*-*-symbianelf*)     targ_emul=armsymbian;;
  68 arm-*-kaos*)            targ_emul=armelf ;;
  69 arm9e-*-elf)            targ_emul=armelf ;;
  70 arm*b-*-linux-*eabi)    targ_emul=armelfb_linux_eabi
  71                         targ_extra_emuls=armelf_linux_eabi
  72                         targ_extra_libpath=$targ_extra_emuls
  73                         ;;
  74 arm*b-*-linux-*)        targ_emul=armelfb_linux
  75                         targ_extra_emuls="armelfb armelf armelf_linux"
  76                         targ_extra_libpath="armelf_linux"
  77                         ;;
  78 arm*-*-linux-*eabi)     targ_emul=armelf_linux_eabi
  79                         targ_extra_emuls=armelfb_linux_eabi
  80                         targ_extra_libpath=$targ_extra_emuls
  81                         ;;
  82 arm*-*-linux-*)         targ_emul=armelf_linux
  83                         targ_extra_emuls="armelf armelfb armelfb_linux"
  84                         targ_extra_libpath="armelfb_linux"
  85                         ;;
  86 arm*-*-uclinux*eabi)    targ_emul=armelf_linux_eabi
  87                         targ_extra_emuls=armelfb_linux_eabi
  88                         targ_extra_libpath=$targ_extra_emuls
  89                         ;;
  90 arm*-*-uclinux*)        targ_emul=armelf_linux
  91                         targ_extra_emuls="armelf armelfb armelfb_linux"
  92                         targ_extra_libpath="armelfb_linux"
  93                         ;;
  94 arm-*-vxworks)          targ_emul=armelf_vxworks ;;
  95 arm*-*-conix*)          targ_emul=armelf ;;
  96 thumb-*-linux-* | thumb-*-uclinux*)     targ_emul=armelf_linux; targ_extra_emuls=armelf ;;
  97 strongarm-*-coff)       targ_emul=armcoff ;;
  98 strongarm-*-elf)        targ_emul=armelf ;;
  99 strongarm-*-kaos*)      targ_emul=armelf ;;
 100 thumb-*-coff)           targ_emul=armcoff ;;
 101 thumb-*-elf)            targ_emul=armelf ;;
 102 thumb-epoc-pe)          targ_emul=arm_epoc_pe ;
 103                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 104 thumb-*-pe)             targ_emul=armpe ;
 105                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 106 xscale-*-coff)          targ_emul=armcoff ;;
 107 xscale-*-elf)           targ_emul=armelf
 108                         ;;
 109 avr-*-*)                targ_emul=avr2
 110                         targ_extra_emuls="avr1 avr3 avr4 avr5 avr6"
 111                         ;;
 112 bfin-*-elf)             targ_emul=elf32bfin;
 113                         targ_extra_emuls="elf32bfinfd"
 114                         targ_extra_libpath=$targ_extra_emuls
 115                         ;;
 116 bfin-*-rtems*)          targ_emul=elf32bfin;
 117                         targ_extra_emuls="elf32bfinfd"
 118                         targ_extra_libpath=$targ_extra_emuls
 119                         ;;
 120 bfin-*-uclinux*)        targ_emul=elf32bfin;
 121                         targ_extra_emuls="elf32bfinfd"
 122                         targ_extra_libpath=$targ_extra_emuls
 123                         ;;
 124 bfin-*-linux-uclibc*)   targ_emul=elf32bfin;
 125                         targ_extra_emuls="elf32bfinfd"
 126                         targ_extra_libpath=$targ_extra_emuls
 127                         ;;
 128 cr16-*-elf*)            targ_emul=elf32cr16 ;;
 129 cr16c-*-elf*)           targ_emul=elf32cr16c
 130                         ;;
 131 cris-*-*aout*)          targ_emul=crisaout
 132                         targ_extra_emuls="criself crislinux"
 133                         targ_extra_libpath=$targ_extra_emuls ;;
 134 cris-*-linux-* | crisv32-*-linux-*)
 135                         targ_emul=crislinux ;;
 136 cris-*-* | crisv32-*-*) targ_emul=criself
 137                         targ_extra_emuls="crisaout crislinux"
 138                         targ_extra_libpath=$targ_extra_emuls
 139                         ;;
 140 crx-*-elf*)             targ_emul=elf32crx
 141                         ;;
 142 d10v-*-*)               targ_emul=d10velf ;;
 143 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
 144 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
 145 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
 146                         ;;
 147 dlx-*-elf*)             targ_emul=elf32_dlx
 148                         ;;
 149 fido*-*-elf*)           targ_emul=m68kelf ;;
 150 fr30-*-*)               targ_emul=elf32fr30
 151                         ;;
 152 frv-*-*linux*)          targ_emul=elf32frvfd ;;
 153 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
 154                         ;;
 155 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
 156                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
 157 h8300-*-elf* | h8300-*-rtems*)
 158                         targ_emul=h8300elf;
 159                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
 160 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
 161                         targ_emul=h8500
 162                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
 163                         ;;
 164 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
 165 hppa*64*-*)             targ_emul=elf64hppa ;;
 166 hppa*-*-linux-*)        targ_emul=hppalinux ;;
 167 hppa*-*-*elf*)          targ_emul=hppaelf ;;
 168 hppa*-*-lites*)         targ_emul=hppaelf ;;
 169 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
 170 hppa*-*-openbsd*)       targ_emul=hppaobsd
 171                         ;;
 172 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
 173                         ;;
 174 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
 175 i[3-7]86-*-vsta)        targ_emul=vsta ;;
 176 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
 177 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
 178 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
 179 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
 180 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
 181 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
 182 i[3-7]86-*-coff)        targ_emul=i386coff ;;
 183 i[3-7]86-*-rtems*)      targ_emul=elf_i386 ;;
 184 i[3-7]86-*-aros*)       targ_emul=elf_i386 ;;
 185 i[3-7]86-*-rdos*)       targ_emul=elf_i386 ;;
 186 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
 187 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
 188 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
 189 i[3-7]86-*-aout)        targ_emul=i386aout ;;
 190 i[3-7]86-*-linux*aout*) targ_emul=i386linux
 191                         targ_extra_emuls=elf_i386
 192                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
 193 i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;;
 194 i[3-7]86-*-linux-*)     targ_emul=elf_i386
 195                         targ_extra_emuls=i386linux
 196                         targ64_extra_emuls=elf_x86_64
 197                         targ64_extra_libpath=elf_x86_64
 198                         tdir_i386linux=${targ_alias}aout ;;
 199 x86_64-*-linux-*)       targ_emul=elf_x86_64
 200                         targ_extra_emuls="elf_i386 i386linux"
 201                         targ_extra_libpath=elf_i386
 202                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
 203                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
 204 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386 ;;
 205 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_ldso
 206                         targ_extra_emuls="elf_i386 elf_x86_64"
 207                         targ_extra_libpath=$targ_extra_emuls
 208                         ;;
 209 i[3-7]86-*-unixware)    targ_emul=elf_i386 ;;
 210 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
 211                         targ_extra_emuls="elf_i386"
 212                         targ_extra_libpath=$targ_extra_emuls
 213                         ;;
 214 i[3-7]86-*-netbsdelf* | \
 215 i[3-7]86-*-netbsd*-gnu* | \
 216 i[3-7]86-*-knetbsd*-gnu)
 217                         targ_emul=elf_i386
 218                         targ_extra_emuls=i386nbsd ;;
 219 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
 220                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 221 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
 222                         targ_extra_emuls=elf_i386 ;;
 223 x86_64-*-netbsd*)       targ_emul=elf_x86_64
 224                         targ_extra_emuls="elf_i386 i386nbsd"
 225                         tdir_elf_i386=`echo ${targ_alias} | \
 226                             sed -e 's/x86_64/i386/'`
 227                         case "${tdir_elf_i386}" in
 228                         *-netbsdelf*)   ;;
 229                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
 230                                         sed -e 's/netbsd/netbsdelf/'`;;
 231                         esac ;;
 232 i[3-7]86-*-netware)     targ_emul=i386nw ;;
 233 i[3-7]86-*-elf*)        targ_emul=elf_i386 ;;
 234 x86_64-*-elf*)          targ_emul=elf_x86_64
 235                         targ_extra_emuls=elf_i386
 236                         ;;
 237 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
 238 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
 239                         targ_emul=i386bsd ;;
 240 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
 241                         targ_emul=elf_i386_fbsd
 242                         targ_extra_emuls="elf_i386 i386bsd" ;;
 243 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
 244                         targ_emul=elf_x86_64_fbsd
 245                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386"
 246                         targ_extra_libpath="elf_i386_fbsd"
 247                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
 248                             | sed -e 's/x86_64/i386/'`
 249                         tdir_elf_i386=`echo ${targ_alias} \
 250                             | sed -e 's/x86_64/i386/'` ;;
 251 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
 252 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
 253 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
 254 i[3-7]86-*-gnu*)        targ_emul=elf_i386 ;;
 255 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
 256 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
 257 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
 258                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 259 i[3-7]86-*-pe)          targ_emul=i386pe ;
 260                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 261 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
 262                         targ_extra_ofiles="deffilep.o pe-dll.o"
 263                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
 264 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
 265                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 266 x86_64-*-mingw*)        targ_emul=i386pep ;
 267                         targ_extra_ofiles="deffilep.o pep-dll.o" ;;
 268 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
 269                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 270 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
 271 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
 272 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
 273 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
 274                         ;;
 275 i860-*-coff)            targ_emul=coff_i860 ;;
 276 i860-stardent-sysv4* | i860-stardent-elf*)
 277                         targ_emul=elf32_i860
 278                         ;;
 279 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
 280 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
 281 i960-wrs-vxworks*)      targ_emul=gld960 ;;
 282 i960-*-coff)            targ_emul=gld960coff ;;
 283 i960-intel-nindy)       targ_emul=gld960 ;;
 284 i960-*-rtems*)          targ_emul=gld960coff ;;
 285 i960-*-elf*)            targ_emul=elf32_i960
 286                         ;;
 287 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
 288 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
 289                         targ_emul=elf64_ia64_fbsd
 290                         targ_extra_emuls="elf64_ia64" ;;
 291 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
 292 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
 293 ia64-*-aix*)            targ_emul=elf64_aix
 294                         ;;
 295 ip2k-*-elf)             targ_emul=elf32ip2k
 296                         ;;
 297 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
 298                         ;;
 299 m32c-*-elf)             targ_emul=elf32m32c
 300                         ;;
 301 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
 302 m32r*-*-elf*)           targ_emul=m32relf ;;
 303 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
 304 m32r*-*-linux-*)        targ_emul=m32relf_linux
 305                         ;;
 306 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf
 307                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
 308 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf
 309                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
 310 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
 311 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
 312 m68*-ericsson-ose)      targ_emul=sun3 ;;
 313 m68*-apple-aux*)        targ_emul=m68kaux ;;
 314 m68k-sony-*)            targ_emul=news ;;
 315 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
 316 m68*-motorola-sysv*)    targ_emul=delta68 ;;
 317 m68*-*-aout)            targ_emul=m68kaout ;;
 318 m68*-*-coff)            targ_emul=m68kcoff ;;
 319 m68*-*-elf)             targ_emul=m68kelf ;;
 320 m68*-*-hpux*)           targ_emul=hp3hpux ;;
 321 m68k-*-linux*aout*)     targ_emul=m68klinux
 322                         targ_extra_emuls=m68kelf
 323                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
 324 m68k-*-linux-*)         targ_emul=m68kelf
 325                         targ_extra_emuls=m68klinux
 326                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
 327 m68k-*-uclinux*)        targ_emul=m68kelf ;;
 328 m68*-*-gnu*)            targ_emul=m68kelf ;;
 329 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
 330                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
 331 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
 332                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
 333 m68*-*-netbsdaout* | m68*-*-netbsd*)
 334                         targ_emul=m68knbsd
 335                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
 336 m68*-*-psos*)           targ_emul=m68kpsos ;;
 337 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
 338 m68*-*-rtems*)          targ_emul=m68kelf
 339                         ;;
 340 m8*-*-*)                targ_emul=m88kbcs
 341                         ;;
 342 maxq-*-coff)            targ_emul=maxqcoff
 343                         ;;
 344 mcore-*-pe)             targ_emul=mcorepe ;
 345                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 346 mcore-*-elf)            targ_emul=elf32mcore
 347                         ;;
 348 mep-*-elf)              targ_emul=elf32mep ;;
 349 mips*-*-pe)             targ_emul=mipspe ;
 350                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 351 mips*-dec-ultrix*)      targ_emul=mipslit ;;
 352 mips*-dec-osf*)         targ_emul=mipslit ;;
 353 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
 354 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
 355                         targ_extra_emuls="elf32bsmip elf64bmip"
 356                         targ_extra_libpath=$targ_extra_emuls ;;
 357 mips*-sgi-irix*)        targ_emul=mipsbig ;;
 358 mips*el-*-ecoff*)       targ_emul=mipsidtl ;;
 359 mips*-*-ecoff*)         targ_emul=mipsidt ;;
 360 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
 361                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
 362                         ;;
 363 mips*-*-netbsd*)        targ_emul=elf32btsmip
 364                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
 365                         ;;
 366 mips*-*-bsd*)           targ_emul=mipsbig ;;
 367 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
 368 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
 369 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
 370 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
 371 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
 372 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
 373 mips*el-sde-elf*)       targ_emul=elf32ltsmip
 374                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
 375 mips*-sde-elf*)         targ_emul=elf32btsmip
 376                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
 377 mips*el-*-elf*)         targ_emul=elf32elmip ;;
 378 mips*-*-elf*)           targ_emul=elf32ebmip ;;
 379 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
 380 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
 381                         targ_extra_emuls="elf32ebmipvxworks" ;;
 382 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
 383                         targ_extra_emuls="elf32elmipvxworks" ;;
 384 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
 385 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
 386                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
 387                         targ_extra_libpath=$targ_extra_emuls ;;
 388 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
 389                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
 390                         targ_extra_libpath=$targ_extra_emuls ;;
 391 mips*el-*-linux-*)      targ_emul=elf32ltsmip
 392                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
 393                         targ_extra_libpath=$targ_extra_emuls ;;
 394 mips*-*-linux-*)        targ_emul=elf32btsmip
 395                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
 396                         targ_extra_libpath=$targ_extra_emuls ;;
 397 mips*-*-lnews*)         targ_emul=mipslnews ;;
 398 mips*-*-sysv4*)         targ_emul=elf32btsmip
 399                         ;;
 400 mmix-*-*)               targ_emul=mmo
 401                         targ_extra_emuls=elf64mmix
 402                         ;;
 403 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
 404 mn10200-*-*)            targ_emul=mn10200 ;;
 405 mn10300-*-*)            targ_emul=mn10300
 406                         ;;
 407 mt-*elf)                targ_emul=elf32mt
 408                         ;;
 409 msp430-*-*)             targ_emul=msp430x110
 410                         targ_extra_emuls="msp430x112 msp430x1101 msp430x1111 msp430x1121 msp430x1122 msp430x1132 msp430x122 msp430x123 msp430x1222 msp430x1232 msp430x133 msp430x135 msp430x1331 msp430x1351 msp430x147 msp430x148 msp430x149 msp430x155 msp430x156 msp430x157 msp430x167 msp430x168 msp430x169 msp430x1610 msp430x1611 msp430x1612 msp430x2101 msp430x2111 msp430x2121 msp430x2131 msp430x311 msp430x312 msp430x313 msp430x314 msp430x315 msp430x323 msp430x325 msp430x336 msp430x337 msp430x412 msp430x413 msp430x415 msp430x417 msp430xE423 msp430xE425 msp430xE427 msp430xW423 msp430xW425 msp430xW427 msp430xG437 msp430xG438 msp430xG439 msp430x435 msp430x436 msp430x437 msp430x447 msp430x448 msp430x449"
 411                         ;;
 412 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
 413 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
 414                         ;;
 415 openrisc-*-*)           targ_emul=elf32openrisc ;;
 416 or32-*-coff)            targ_emul=or32 ;;
 417 or32-*-elf)             targ_emul=or32elf ;;
 418 or32-*-rtems*)          targ_emul=or32elf
 419                         ;;
 420 pdp11-*-*)              targ_emul=pdp11
 421                         ;;
 422 pjl*-*-*)               targ_emul=pjlelf ; targ_extra_emuls="elf_i386" ;;
 423 pj*-*-*)                targ_emul=pjelf
 424                         ;;
 425 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
 426                         targ_emul=elf32ppc_fbsd;
 427                         targ_extra_emuls="elf32ppc elf32ppcsim";
 428                         targ_extra_libpath=elf32ppc;
 429                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
 430 powerpc*-*-linux*)      case "${targ}" in
 431                         *64*)   targ_emul=elf64ppc
 432                                 targ_extra_emuls="elf32ppclinux elf32ppc elf32ppcsim"
 433                                 targ_extra_libpath="elf32ppclinux elf32ppc"
 434                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
 435                                 tdir_elf32ppclinux=$tdir_elf32ppc
 436                                 tdir_elf32ppcsim=$tdir_elf32ppc
 437                                 ;;
 438                         *)      targ_emul=elf32ppclinux
 439                                 targ_extra_emuls="elf32ppc elf32ppcsim"
 440                                 targ_extra_libpath=elf32ppc
 441                                 targ64_extra_emuls=elf64ppc
 442                                 targ64_extra_libpath=elf64ppc
 443                                 ;;
 444                         esac ;;
 445 powerpc*le-*-elf* | powerpc*le-*-eabi* | powerpc*le-*-solaris* \
 446   | powerpc*le-*-sysv* | powerpc*le-*-vxworks*)
 447                        case "${targ}" in
 448                        *64*)    targ_emul=elf64lppc
 449                                 targ_extra_emuls="elf32lppc elf32lppcsim"
 450                                 tdir_elf32lppc=`echo "${targ_alias}" | sed -e 's/64//'`
 451                                 tdir_elf32lppcsim=$tdir_elf32lppc
 452                                 ;;
 453                         *)      targ_emul=elf32lppc
 454                                 targ_extra_emuls="elf32ppcsim" ;;
 455                         esac ;;
 456 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
 457   | powerpc*-*-netbsd* | powerpc-*-openbsd* | powerpc*-*-kaos*)
 458                        case "${targ}" in
 459                        *64*)    targ_emul=elf64ppc
 460                                 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
 461                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
 462                                 tdir_elf32ppclinux=$tdir_elf32ppc
 463                                 tdir_elf32ppcsim=$tdir_elf32ppc
 464                                 ;;
 465                         *)      targ_emul=elf32ppc
 466                                 targ_extra_emuls="elf32ppclinux elf32ppcsim" ;;
 467                         esac ;;
 468 powerpc-*-vxworks*)
 469                         targ_emul=elf32ppcvxworks
 470                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
 471 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
 472 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
 473 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
 474 powerpc-*-macos*)       targ_emul=ppcmacos ;;
 475 powerpc-*-netware*)     targ_emul=ppcnw ;;
 476 powerpcle-*-pe)         targ_emul=ppcpe ;;
 477 powerpcle-*-winnt*)     targ_emul=ppcpe ;;
 478 powerpcle-*-cygwin*)    targ_emul=ppcpe ;;
 479 powerpc-*-aix5*)        targ_emul=aix5ppc ;;
 480 powerpc-*-aix*)         targ_emul=aixppc ;;
 481 powerpc-*-beos*)        targ_emul=aixppc ;;
 482 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
 483 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
 484 rs6000-*-aix5*)         targ_emul=aix5rs6 ;;
 485 rs6000-*-aix*)          targ_emul=aixrs6
 486                         ;;
 487 s390x-*-linux*)         targ_emul=elf64_s390
 488                         targ_extra_emuls=elf_s390
 489                         targ_extra_libpath=$targ_extra_emuls
 490                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
 491 s390x-*-tpf*)           targ_emul=elf64_s390
 492                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
 493 s390-*-linux*)          targ_emul=elf_s390
 494                         targ64_extra_emuls=elf64_s390
 495                         targ64_extra_libpath=elf64_s390
 496                         tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
 497                         ;;
 498 score-*-elf)            targ_emul=scoreelf ;;
 499 sh-*-linux*)            targ_emul=shlelf_linux
 500                         targ_extra_emuls=shelf_linux
 501                         targ_extra_libpath=shelf_linux ;;
 502 sh64eb-*-linux*)        targ_emul=shelf32_linux
 503                         targ_extra_emuls="shlelf32_linux" ;;
 504 sh64-*-linux*)          targ_emul=shlelf32_linux
 505                         targ_extra_emuls="shelf32_linux"
 506                         targ_extra_libpath=shelf32_linux ;;
 507 sh*eb-*-linux*)         targ_emul=shelf_linux ;;
 508 sh*-*-linux*)           targ_emul=shlelf_linux ;;
 509 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
 510                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
 511 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
 512                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
 513 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
 514                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
 515 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
 516                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
 517 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
 518                         targ_extra_emuls=shelf_nbsd ;;
 519 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
 520                         targ_extra_emuls=shlelf_nbsd ;;
 521 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
 522 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
 523                         targ_emul=shlelf
 524                         targ_extra_emuls="shelf shl sh" ;;
 525 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
 526 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
 527                         targ_emul=shelf
 528                         targ_extra_emuls="shlelf sh shl" ;;
 529 sh-*-uclinux* | sh[12]-*-uclinux*)
 530                         targ_emul=shelf_uclinux
 531                         targ_extra_emuls="shelf shlelf sh shl" ;;
 532 sh-*-vxworks)           targ_emul=shelf_vxworks
 533                         targ_extra_emuls=shlelf_vxworks ;;
 534 sh-*-nto*)              targ_emul=shelf_nto
 535                         targ_extra_emuls=shlelf_nto ;;
 536 sh-*-pe)                targ_emul=shpe ;
 537                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 538 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
 539 sh64le-*-elf*)          targ_emul=shlelf
 540                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
 541                         targ_extra_libpath=$targ_extra_emuls ;;
 542 sh64-*-elf*)            targ_emul=shelf
 543                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
 544                         targ_extra_libpath=$targ_extra_emuls ;;
 545 sparc64-*-aout*)        targ_emul=sparcaout ;;
 546 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
 547 sparc-sun-sunos4*)      targ_emul=sun4 ;;
 548 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
 549 sparclite*-*-coff)      targ_emul=coff_sparc ;;
 550 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
 551 sparc*-*-aout)          targ_emul=sparcaout ;;
 552 sparc*-*-coff)          targ_emul=coff_sparc ;;
 553 sparc*-*-elf)           targ_emul=elf32_sparc ;;
 554 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
 555 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
 556 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
 557                         targ_emul=elf64_sparc_fbsd
 558                         targ_extra_emuls="elf64_sparc elf32_sparc"
 559                         targ_extra_libpath=$targ_extra_emuls
 560                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
 561 sparc*-*-linux*aout*)   targ_emul=sparclinux
 562                         targ_extra_emuls="elf32_sparc sun4"
 563                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
 564                         tdir_sun4=sparc-sun-sunos4 ;;
 565 sparc64-*-linux-*)      targ_emul=elf64_sparc
 566                         targ_extra_emuls="elf32_sparc sparclinux sun4"
 567                         targ_extra_libpath=elf32_sparc
 568                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
 569                         tdir_sparclinux=${tdir_elf32_sparc}aout
 570                         tdir_sun4=sparc-sun-sunos4 ;;
 571 sparc*-*-linux-*)       targ_emul=elf32_sparc
 572                         targ_extra_emuls="sparclinux elf64_sparc sun4"
 573                         targ_extra_libpath=elf64_sparc
 574                         tdir_sparclinux=${targ_alias}aout
 575                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
 576                         tdir_sun4=sparc-sun-sunos4 ;;
 577 sparc64-*-netbsd* | sparc64-*-openbsd*)
 578                         targ_emul=elf64_sparc
 579                         targ_extra_emuls="elf32_sparc" ;;
 580 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
 581 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
 582 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
 583                         targ_emul=elf32_sparc ;;
 584 sparc-*-solaris2*)      targ_emul=elf32_sparc
 585                         targ_extra_emuls="elf64_sparc"
 586                         targ_extra_libpath=$targ_extra_emuls
 587                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
 588 sparcv9-*-solaris2* | sparc64-*-solaris2*)
 589                         targ_emul=elf64_sparc
 590                         targ_extra_emuls="elf32_sparc"
 591                         targ_extra_libpath=$targ_extra_emuls
 592                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
 593 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
 594 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
 595 sparc*-*-rtems*)        targ_emul=elf32_sparc
 596                         ;;
 597 spu-*-elf*)             targ_emul=elf32_spu ;;
 598 tic30-*-*aout*)         targ_emul=tic30aout ;;
 599 tic30-*-*coff*)         targ_emul=tic30coff ;;
 600 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
 601 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
 602 tic80-*-*)              targ_emul=tic80coff
 603                         ;;
 604 v850-*-*)               targ_emul=v850 ;;
 605 v850e-*-*)              targ_emul=v850 ;;
 606 v850ea-*-*)             targ_emul=v850
 607                         ;;
 608 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
 609 vax-*-netbsdelf*)       targ_emul=elf32vax
 610                         targ_extra_emuls=vaxnbsd ;;
 611 vax-*-netbsdaout* | vax-*-netbsd*)
 612                         targ_emul=vaxnbsd
 613                         targ_extra_emuls=elf32vax ;;
 614 vax-*-linux-*)          targ_emul=elf32vax
 615                         ;;
 616 w65-*-*)                targ_emul=w65
 617                         ;;
 618 xc16x-*-elf)            targ_emul=elf32xc16x
 619                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
 620                         ;;
 621 xstormy16-*-*)          targ_emul=elf32xstormy16
 622                         ;;
 623 xtensa-*-*)             targ_emul=elf32xtensa
 624                         ;;
 625 z80-*-coff)             targ_emul=z80
 626                         ;;
 627 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
 628                         ;;
 629 *-*-ieee*)              targ_emul=vanilla
 630                         ;;
 631 *-tandem-none)          targ_emul=st2000
 632                         ;;
 633 *)
 634   echo 2>&1 "*** ld does not support target ${targ}"
 635   echo 2>&1 "*** see ld/configure.tgt for supported targets"
 636   exit 1
 637
 638 esac
 639
 640 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
 641 case "${target}" in
 642
 643 *-*-freebsd*)
 644   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
 645   ;;
 646
 647 hppa*64*-*-hpux11*)
 648   NATIVE_LIB_DIRS=/usr/lib/pa20_64
 649   ;;
 650
 651 i[3-7]86-*-sysv4*)
 652   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 653   ;;
 654
 655 i[3-7]86-*-solaris*)
 656   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 657   ;;
 658
 659 i[3-7]86-pc-interix*)
 660   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
 661   ;;
 662
 663 ia64-*-aix*)
 664   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
 665   ;;
 666
 667 sparc*-*-solaris2*)
 668   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 669   ;;
 670
 671 spu-*-elf*)
 672   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
 673   NATIVE_LIB_DIRS='/usr/spu/lib'
 674   ;;
 675
 676 i[03-9x]86-*-cygwin*)
 677   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
 678   ;;
 679
 680 *-*-linux*)
 681   ;;
 682
 683 *-*-freebsd*)
 684   ;;
 685
 686 *-*-netbsd*)
 687   ;;
 688
 689 alpha*-*-*)
 690   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
 691   ;;
 692
 693 esac