gdb/configure.tgt

   1 # Mappings from configurations to GDB target definitions.  This is
   2 # invoked from the autoconf generated configure script.
   3
   4 # This file sets the following shell variables:
   5 #  gdb_target_obs       target-specific object files to use
   6 #  gdb_sim              simulator library for target
   7 #  gdb_osabi            default OS ABI to use with target
   8 #  build_gdbserver      set to "yes" if gdbserver supports target
   9
  10 case $target in
  11  d10v-*-* | \
  12  hppa*-*-hiux* | \
  13  i[34567]86-ncr-* | \
  14  i[34567]86-*-lynxos* | \
  15  m68*-cisco*-* | \
  16  m68*-tandem-* | \
  17  m68*-*-os68k* | \
  18  mips*-*-pe | \
  19  rs6000-*-lynxos* | \
  20  sh*-*-pe | \
  21  null)
  22     echo "*** Configuration $target is obsolete." >&2
  23     echo "*** Support has been REMOVED." >&2
  24     exit 1
  25     ;;
  26 esac
  27
  28 # map target info into gdb names.
  29
  30 case "${target}" in
  31
  32 alpha*-*-osf*)
  33         # Target: Little-endian Alpha running OSF/1
  34         gdb_target_obs="alpha-tdep.o alpha-osf1-tdep.o alpha-mdebug-tdep.o"
  35         ;;
  36 alpha*-*-linux*)
  37         # Target: Little-endian Alpha running Linux
  38         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alpha-linux-tdep.o \
  39                         solib.o solib-svr4.o"
  40         ;;
  41 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
  42         # Target: FreeBSD/alpha
  43         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
  44                         alphafbsd-tdep.o corelow.o solib.o solib-svr4.o"
  45         ;;
  46 alpha*-*-netbsd* | alpha*-*-knetbsd*-gnu)
  47         # Target: NetBSD/alpha
  48         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
  49                         alphanbsd-tdep.o nbsd-tdep.o corelow.o solib.o \
  50                         solib-svr4.o"
  51         ;;
  52 alpha*-*-openbsd*)
  53         # Target: OpenBSD/alpha
  54         gdb_target_obs="alpha-tdep.o alpha-mdebug-tdep.o alphabsd-tdep.o \
  55                         alphanbsd-tdep.o alphaobsd-tdep.o nbsd-tdep.o \
  56                         obsd-tdep.o corelow.o solib.o solib-svr4.o"
  57         ;;
  58 alpha*-*-*)
  59         # Target: Alpha
  60         gdb_target_obs="alpha-tdep.o"
  61         ;;
  62
  63 am33_2.0*-*-linux*)
  64         # Target: Matsushita mn10300 (AM33) running Linux
  65         gdb_target_obs="mn10300-tdep.o mn10300-linux-tdep.o corelow.o \
  66                         solib.o solib-svr4.o"
  67         ;;
  68
  69 arm*-wince-pe | arm*-*-mingw32ce*)
  70         # Target: ARM based machine running Windows CE (win32)
  71         gdb_target_obs="arm-tdep.o arm-wince-tdep.o corelow.o \
  72                         solib.o solib-target.o"
  73         build_gdbserver=yes
  74         ;;
  75 arm*-*-linux*)
  76         # Target: ARM based machine running GNU/Linux
  77         gdb_target_obs="arm-tdep.o arm-linux-tdep.o glibc-tdep.o \
  78                         solib.o solib-svr4.o symfile-mem.o corelow.o"
  79         build_gdbserver=yes
  80         ;;
  81 arm*-*-netbsd* | arm*-*-knetbsd*-gnu)
  82         # Target: NetBSD/arm
  83         gdb_target_obs="arm-tdep.o armnbsd-tdep.o solib.o solib-svr4.o"
  84         ;;
  85 arm*-*-openbsd*)
  86         # Target: OpenBSD/arm
  87         gdb_target_obs="arm-tdep.o armbsd-tdep.o armobsd-tdep.o obsd-tdep.o \
  88                         corelow.o solib.o solib-svr4.o"
  89         ;;
  90 arm*-*-* | thumb*-*-* | strongarm*-*-* | xscale-*-*)
  91         # Target: ARM embedded system
  92         gdb_target_obs="arm-tdep.o"
  93         gdb_sim=../sim/arm/libsim.a
  94         ;;
  95
  96 avr-*-*)
  97         # Target: AVR
  98         gdb_target_obs="avr-tdep.o"
  99         # There is no simulator provided with gdb (yet).
 100         # See <http://savannah.gnu.org/projects/simulavr/>
 101         # for the simulator used during development of avr
 102         # support for gdb.
 103         ;;
 104
 105 cris*)
 106         # Target: CRIS
 107         gdb_target_obs="cris-tdep.o corelow.o solib.o solib-svr4.o"
 108         ;;
 109
 110 frv-*-*)
 111         # Target: Fujitsu FRV processor
 112         gdb_target_obs="frv-tdep.o frv-linux-tdep.o \
 113                         solib.o solib-frv.o corelow.o"
 114         gdb_sim=../sim/frv/libsim.a
 115         ;;
 116
 117 h8300-*-*)
 118         # Target: H8300 with HMS monitor and H8 simulator
 119         gdb_target_obs="h8300-tdep.o monitor.o dsrec.o"
 120         gdb_sim=../sim/h8300/libsim.a
 121         ;;
 122
 123 hppa*-*-hpux*)
 124         # Target: HP PA-RISC running hpux
 125         gdb_target_obs="hppa-tdep.o hppa-hpux-tdep.o corelow.o \
 126                         solib.o solib-som.o solib-pa64.o"
 127         ;;
 128 hppa*-*-linux*)
 129         # Target: HP PA-RISC running Linux
 130         gdb_target_obs="hppa-tdep.o hppa-linux-tdep.o glibc-tdep.o \
 131                         solib.o solib-svr4.o symfile-mem.o"
 132         ;;
 133 hppa*-*-openbsd*)
 134         # Target: OpenBSD/hppa
 135         gdb_target_obs="hppa-tdep.o hppabsd-tdep.o \
 136                         corelow.o solib.o solib-svr4.o"
 137         ;;
 138 hppa*-*-*)
 139         # Target: HP PA-RISC
 140         gdb_target_obs="hppa-tdep.o"
 141         ;;
 142
 143 i[34567]86-*-freebsd* | i[34567]86-*-kfreebsd*-gnu)
 144         # Target: FreeBSD/i386
 145         gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
 146                         bsd-uthread.o corelow.o solib.o solib-svr4.o"
 147         ;;
 148 i[34567]86-*-netbsd* | i[34567]86-*-knetbsd*-gnu)
 149         # Target: NetBSD/i386
 150         gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386nbsd-tdep.o \
 151                         nbsd-tdep.o corelow.o solib.o solib-svr4.o"
 152         ;;
 153 i[34567]86-*-openbsd*)
 154         # Target: OpenBSD/i386
 155         gdb_target_obs="i386-tdep.o i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
 156                         bsd-uthread.o corelow.o solib.o solib-svr4.o"
 157         ;;
 158 i[34567]86-*-nto*)
 159         # Target: Intel 386 running qnx6.
 160         gdb_target_obs="i386-tdep.o i387-tdep.o corelow.o solib.o solib-svr4.o \
 161                         i386-nto-tdep.o nto-tdep.o"
 162         ;;
 163 i[34567]86-*-solaris2.1[0-9]*)
 164         # Target: Solaris x86_64
 165         gdb_target_obs="i386-tdep.o i387-tdep.o amd64-tdep.o amd64-sol2-tdep.o \
 166                         i386-sol2-tdep.o sol2-tdep.o \
 167                         corelow.o solib.o solib-svr4.o"
 168         ;;
 169 i[34567]86-*-solaris*)
 170         # Target: Solaris x86
 171         gdb_target_obs="i386-tdep.o i387-tdep.o i386-sol2-tdep.o sol2-tdep.o \
 172                         corelow.o solib.o solib-svr4.o"
 173         ;;
 174 i[34567]86-*-linux*)
 175         # Target: Intel 386 running GNU/Linux
 176         gdb_target_obs="i386-tdep.o i386-linux-tdep.o glibc-tdep.o i387-tdep.o \
 177                         solib.o solib-svr4.o symfile-mem.o corelow.o"
 178         build_gdbserver=yes
 179         ;;
 180 i[34567]86-*-gnu*)
 181         # Target: Intel 386 running the GNU Hurd
 182         gdb_target_obs="i386-tdep.o i387-tdep.o i386gnu-tdep.o \
 183                         solib.o solib-svr4.o"
 184         ;;
 185 i[34567]86-*-cygwin*)
 186         # Target: Intel 386 running win32
 187         gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
 188                         solib-target.o corelow.o"
 189         build_gdbserver=yes
 190         ;;
 191 i[34567]86-*-mingw32*)
 192         # Target: Intel 386 running win32
 193         gdb_target_obs="i386-tdep.o i386-cygwin-tdep.o i387-tdep.o \
 194                         solib-target.o corelow.o"
 195         build_gdbserver=yes
 196         ;;
 197 i[34567]86-*-*)
 198         # Target: i386
 199         gdb_target_obs="i386-tdep.o i387-tdep.o"
 200         ;;
 201
 202 ia64-*-linux*)
 203         # Target: Intel IA-64 running GNU/Linux
 204         gdb_target_obs="ia64-tdep.o ia64-linux-tdep.o \
 205                         solib.o solib-svr4.o symfile-mem.o"
 206         build_gdbserver=yes
 207         ;;
 208 ia64*-*-*)
 209         # Target: Intel IA-64
 210         gdb_target_obs="ia64-tdep.o"
 211         ;;
 212
 213 iq2000-*-*)
 214         gdb_target_obs="iq2000-tdep.o"
 215         gdb_sim=../sim/iq2000/libsim.a
 216         ;;
 217
 218 m32c-*-*)
 219         # Target: Renesas M32C family
 220         gdb_target_obs="m32c-tdep.o prologue-value.o"
 221         # There may also be a SID / CGEN simulator for this,
 222         # but we do have DJ Delorie's mini-sim.
 223         gdb_sim=../sim/m32c/libsim.a
 224         ;;
 225
 226 m32r*-*-linux*)
 227         # Target: Renesas M32R running GNU/Linux
 228         gdb_target_obs="m32r-tdep.o m32r-linux-tdep.o remote-m32r-sdi.o \
 229                         glibc-tdep.o solib.o solib-svr4.o symfile-mem.o"
 230         gdb_sim=../sim/m32r/libsim.a
 231         build_gdbserver=yes
 232         ;;
 233 m32r*-*-*)
 234         # Target: Renesas m32r processor
 235         gdb_target_obs="m32r-tdep.o monitor.o m32r-rom.o dsrec.o \
 236                         remote-m32r-sdi.o"
 237         gdb_sim=../sim/m32r/libsim.a
 238         ;;
 239
 240 m68hc11*-*-*|m6811*-*-*)
 241         # Target: Motorola 68HC11 processor
 242         gdb_target_obs="m68hc11-tdep.o"
 243         gdb_sim=../sim/m68hc11/libsim.a
 244         ;;
 245
 246 m68*-*-aout* | m68*-*-coff* | m68*-*-elf* | m68*-*-rtems* | m68*-*-uclinux* | \
 247 fido-*-elf*)
 248         # Target: Motorola m68k embedded (e.g. bug monitors)
 249         gdb_target_obs="m68k-tdep.o monitor.o dbug-rom.o dsrec.o"
 250         ;;
 251 m68*-*-linux*)
 252         # Target: Motorola m68k with a.out and ELF
 253         gdb_target_obs="m68k-tdep.o m68klinux-tdep.o solib.o solib-svr4.o \
 254                         glibc-tdep.o symfile-mem.o"
 255         build_gdbserver=yes
 256         ;;
 257 m68*-*-netbsd* | m68*-*-knetbsd*-gnu)
 258         # Target: NetBSD/m68k
 259         gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o \
 260                         corelow.o solib.o solib-svr4.o"
 261         ;;
 262 m68*-*-openbsd*)
 263         # Target: OpenBSD/m68k
 264         gdb_target_obs="m68k-tdep.o m68kbsd-tdep.o \
 265                         corelow.o solib.o solib-svr4.o"
 266         ;;
 267
 268 m88*-*-openbsd*)
 269         # Target: OpenBSD/m88k
 270         gdb_target_obs="m88k-tdep.o corelow.o"
 271         ;;
 272
 273 mep-*-*)
 274         # Target: Toshiba Media Processor (MEP)
 275         gdb_target_obs="mep-tdep.o prologue-value.o"
 276         # No sim needed. Target uses SID.
 277         ;;
 278
 279 mips*-sgi-irix5*)
 280         # Target: MIPS SGI running Irix 5
 281         gdb_target_obs="mips-tdep.o mips-irix-tdep.o solib.o solib-irix.o"
 282         ;;
 283 mips*-sgi-irix6*)
 284         # Target: MIPS SGI running Irix 6.x
 285         gdb_target_obs="mips-tdep.o mips-irix-tdep.o solib.o solib-irix.o"
 286         ;;
 287 mips*-*-linux*)
 288         # Target: Linux/MIPS
 289         gdb_target_obs="mips-tdep.o mips-linux-tdep.o \
 290                         corelow.o solib.o solib-svr4.o symfile-mem.o"
 291         gdb_sim=../sim/mips/libsim.a
 292         build_gdbserver=yes
 293         ;;
 294 mips*-*-netbsd* | mips*-*-knetbsd*-gnu)
 295         # Target: MIPS running NetBSD
 296         gdb_target_obs="mips-tdep.o mipsnbsd-tdep.o \
 297                         corelow.o solib.o solib-svr4.o nbsd-tdep.o"
 298         gdb_sim=../sim/mips/libsim.a
 299         ;;
 300 mips64*-*-openbsd*)
 301         # Target: OpenBSD/mips64
 302         gdb_target_obs="mips-tdep.o mips64obsd-tdep.o \
 303                         corelow.o solib.o solib-svr4.o"
 304         ;;
 305 mips*-*-*)
 306         # Target: MIPS
 307         gdb_target_obs="mips-tdep.o"
 308         gdb_sim=../sim/mips/libsim.a
 309         ;;
 310
 311 mn10300-*-*)
 312         # Target: Matsushita mn10300
 313         gdb_target_obs="mn10300-tdep.o"
 314         gdb_sim=../sim/mn10300/libsim.a
 315         ;;
 316
 317 mt-*-*)
 318         # Target: Morpho Technologies ms1 processor
 319         gdb_target_obs="mt-tdep.o"
 320         ;;
 321
 322 powerpc-*-netbsd* | powerpc-*-knetbsd*-gnu)
 323         # Target: NetBSD/powerpc
 324         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcnbsd-tdep.o \
 325                         corelow.o solib.o solib-svr4.o"
 326         gdb_sim=../sim/ppc/libsim.a
 327         ;;
 328 powerpc-*-openbsd*)
 329         # Target: OpenBSD/powerpc
 330         gdb_target_obs="rs6000-tdep.o ppc-sysv-tdep.o ppcobsd-tdep.o \
 331                         corelow.o solib.o solib-svr4.o"
 332         ;;
 333 powerpc-*-aix* | rs6000-*-*)
 334         # Target: PowerPC running AIX
 335         gdb_target_obs="rs6000-tdep.o rs6000-aix-tdep.o xcoffread.o \
 336                         ppc-sysv-tdep.o solib.o solib-svr4.o"
 337         ;;
 338 powerpc-*-linux* | powerpc64-*-linux*)
 339         # Target: PowerPC running Linux
 340         gdb_target_obs="rs6000-tdep.o ppc-linux-tdep.o ppc-sysv-tdep.o \
 341                         solib.o solib-svr4.o corelow.o symfile-mem.o"
 342         gdb_sim=../sim/ppc/libsim.a
 343         build_gdbserver=yes
 344         ;;
 345 powerpc*-*-*)
 346         # Target: PowerPC running eabi
 347         gdb_target_obs="rs6000-tdep.o monitor.o dsrec.o ppcbug-rom.o \
 348                         dink32-rom.o ppc-sysv-tdep.o solib.o solib-svr4.o"
 349         if test -f ../sim/ppc/Makefile; then
 350           gdb_sim=../sim/ppc/libsim.a
 351         fi
 352         ;;
 353
 354 s390*-*-*)
 355         # Target: S390 running Linux
 356         gdb_target_obs="s390-tdep.o solib.o solib-svr4.o"
 357         build_gdbserver=yes
 358         ;;
 359
 360 score-*-*)
 361         # Target: S+core embedded system
 362         gdb_target_obs="score-tdep.o"
 363         ;;
 364
 365 # FIXME should that be sh*-*-linux*, perhaps?
 366 sh-*-linux*)
 367         # Target: GNU/Linux Super-H
 368         gdb_target_obs="sh-tdep.o sh64-tdep.o sh-linux-tdep.o monitor.o \
 369                         dsrec.o solib.o solib-svr4.o symfile-mem.o"
 370         gdb_sim=../sim/sh/libsim.a
 371         build_gdbserver=yes
 372         ;;
 373 sh*-*-netbsdelf* | sh*-*-knetbsd*-gnu)
 374         # Target: NetBSD/sh
 375         gdb_target_obs="sh-tdep.o shnbsd-tdep.o corelow.o solib.o solib-svr4.o"
 376         gdb_sim=../sim/sh/libsim.a
 377         ;;
 378 sh*-*-openbsd*)
 379         # Target: OpenBSD/sh
 380         gdb_target_obs="sh-tdep.o sh64-tdep.o shnbsd-tdep.o \
 381                         corelow.o solib.o solib-svr4.o"
 382         ;;
 383 sh64-*-elf*)
 384         # Target: Renesas/Super-H 64 bit with simulator
 385         gdb_target_obs="sh-tdep.o sh64-tdep.o"
 386         gdb_sim=../sim/sh64/libsim.a
 387         ;;
 388 sh*)
 389         # Target: Embedded Renesas Super-H with ICE and simulator
 390         gdb_target_obs="sh-tdep.o sh64-tdep.o monitor.o dsrec.o"
 391         gdb_sim=../sim/sh/libsim.a
 392         ;;
 393
 394 sparc-*-linux*)
 395         # Target: GNU/Linux SPARC
 396         gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
 397                         sparc-linux-tdep.o solib.o solib-svr4.o symfile-mem.o"
 398         ;;
 399 sparc64-*-linux*)
 400         # Target: GNU/Linux UltraSPARC
 401         gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sol2-tdep.o \
 402                         sparc64-linux-tdep.o sparc-tdep.o sparc-sol2-tdep.o \
 403                         sparc-linux-tdep.o solib.o solib-svr4.o"
 404         ;;
 405 sparc*-*-freebsd* | sparc*-*-kfreebsd*-gnu)
 406         # Target: FreeBSD/sparc64
 407         gdb_target_obs="sparc-tdep.o sparc64-tdep.o sparc64fbsd-tdep.o \
 408                         corelow.o solib.o solib-svr4.o"
 409         ;;
 410 sparc-*-netbsd* | sparc-*-knetbsd*-gnu)
 411         # Target: NetBSD/sparc
 412         gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o nbsd-tdep.o \
 413                         corelow.o solib.o solib-svr4.o"
 414         ;;
 415 sparc64-*-netbsd* | sparc64-*-knetbsd*-gnu)
 416         # Target: NetBSD/sparc64
 417         gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc-tdep.o \
 418                         sparcnbsd-tdep.o nbsd-tdep.o \
 419                         corelow.o solib.o solib-svr4.o"
 420         ;;
 421 sparc-*-openbsd*)
 422         # Target: OpenBSD/sparc
 423         gdb_target_obs="sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
 424                         nbsd-tdep.o obsd-tdep.o bsd-uthread.o \
 425                         corelow.o solib.o solib-svr4.o"
 426         ;;
 427 sparc64-*-openbsd*)
 428         # Target: OpenBSD/sparc64
 429         gdb_target_obs="sparc64-tdep.o sparc64nbsd-tdep.o sparc64obsd-tdep.o \
 430                         sparc-tdep.o sparcnbsd-tdep.o sparcobsd-tdep.o \
 431                         nbsd-tdep.o obsd-tdep.o bsd-uthread.o \
 432                         corelow.o solib.o solib-svr4.o"
 433         ;;
 434 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
 435         # Target: Solaris SPARC
 436         gdb_target_obs="sparc-tdep.o sparc-sol2-tdep.o sol2-tdep.o \
 437                         solib.o solib-svr4.o"
 438         ;;
 439 sparc-*-solaris2* | sparcv9-*-solaris2* | sparc64-*-solaris2*)
 440         # Target: Solaris UltraSPARC
 441         gdb_target_obs="sparc64-tdep.o sparc64-sol2-tdep.o sparc-tdep.o \
 442                         sparc-sol2-tdep.o sol2-tdep.o solib.o solib-svr4.o"
 443         ;;
 444 sparc-*-rtems*)
 445         # Target: SPARC embedded with simulator
 446         gdb_target_obs="sparc-tdep.o"
 447         gdb_sim=../sim/erc32/libsim.a
 448         ;;
 449 sparc-*-*)
 450         # Target: SPARC
 451         gdb_target_obs="sparc-tdep.o"
 452         ;;
 453 sparc64-*-*)
 454         # Target: UltraSPARC
 455         gdb_target_obs="sparc-tdep.o sparc64-tdep.o"
 456         ;;
 457
 458 spu*-*-*)
 459         # Target: Cell BE SPU
 460         gdb_target_obs="spu-tdep.o"
 461         build_gdbserver=yes
 462         ;;
 463
 464 xstormy16-*-*)
 465         # Target: Sanyo Xstormy16a processor
 466         gdb_target_obs="xstormy16-tdep.o"
 467         # No simulator libraries are needed -- target uses SID.
 468         ;;
 469
 470 v850*-*-elf)
 471         # Target: NEC V850 processor
 472         gdb_target_obs="v850-tdep.o"
 473         gdb_sim=../sim/v850/libsim.a
 474         ;;
 475
 476 vax-*-netbsd* | vax-*-knetbsd*-gnu)
 477         # Target: NetBSD/vax
 478         gdb_target_obs="vax-tdep.o vaxnbsd-tdep.o \
 479                         corelow.o solib.o solib-svr4.o"
 480         ;;
 481 vax-*-openbsd*)
 482         # Target: OpenBSD/vax
 483         gdb_target_obs="vax-tdep.o vaxobsd-tdep.o corelow.o"
 484         ;;
 485 vax-*-*)
 486         # Target: VAX running 4.2BSD or Ultrix
 487         gdb_target_obs="vax-tdep.o"
 488         ;;
 489
 490 x86_64-*-linux*)
 491         # Target: GNU/Linux x86-64
 492         gdb_target_obs="amd64-tdep.o amd64-linux-tdep.o i386-tdep.o \
 493                         i387-tdep.o i386-linux-tdep.o glibc-tdep.o \
 494                         solib.o solib-svr4.o corelow.o symfile-mem.o"
 495         build_gdbserver=yes
 496         ;;
 497 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
 498         # Target: FreeBSD/amd64
 499         gdb_target_obs="amd64-tdep.o amd64fbsd-tdep.o i386-tdep.o \
 500                         i387-tdep.o i386bsd-tdep.o i386fbsd-tdep.o \
 501                         bsd-uthread.o corelow.o solib.o solib-svr4.o"
 502         ;;
 503 x86_64-*-netbsd* | x86_64-*-knetbsd*-gnu)
 504         # Target: NetBSD/amd64
 505         gdb_target_obs="amd64-tdep.o amd64nbsd-tdep.o i386-tdep.o i387-tdep.o \
 506                         nbsd-tdep.o corelow.o solib.o solib-svr4.o"
 507         ;;
 508 x86_64-*-openbsd*)
 509         # Target: OpenBSD/amd64
 510         gdb_target_obs="amd64-tdep.o amd64obsd-tdep.o i386-tdep.o \
 511                         i387-tdep.o i386bsd-tdep.o i386obsd-tdep.o \
 512                         bsd-uthread.o corelow.o solib.o solib-svr4.o"
 513         ;;
 514
 515 xtensa*)
 516         # Target: Tensilica Xtensa processors
 517         gdb_target_obs="xtensa-tdep.o xtensa-config.o"
 518         ;;
 519
 520 esac
 521
 522 # map target onto default OS ABI
 523
 524 case "${target}" in
 525 *-*-freebsd*)   gdb_osabi=GDB_OSABI_FREEBSD_ELF ;;
 526 *-*-linux*)     gdb_osabi=GDB_OSABI_LINUX ;;
 527 *-*-nto*)       gdb_osabi=GDB_OSABI_QNXNTO ;;
 528 m68*-*-openbsd* | m88*-*-openbsd* | vax-*-openbsd*) ;;
 529 *-*-openbsd*)   gdb_osabi=GDB_OSABI_OPENBSD_ELF ;;
 530 *-*-solaris*)   gdb_osabi=GDB_OSABI_SOLARIS ;;
 531 *-*-*-gnu*)     ;; # prevent non-GNU kernels to match the Hurd rule below
 532 *-*-gnu*)       gdb_osabi=GDB_OSABI_HURD ;;
 533 esac