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[deliverable/binutils-gdb.git] / ld / configure.tgt
1 # configure.tgt
2 #
3 # Copyright (C) 2013-2019 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 ${targ}, and sets the
25 # following shell variables:
26 # targ_emul name of linker emulation to use
27 # targ_extra_emuls additional linker emulations to provide
28 # targ_extra_libpath additional linker emulations using LIB_PATH
29 # targ_extra_ofiles additional host-compiled objects needed by the emulation
30 # targ64_extra_emuls additional linker emulations to provide if
31 # --enable-64-bit-bfd is given or if host is 64 bit.
32 # targ64_extra_libpath additional linker emulations using LIB_PATH if
33 # --enable-64-bit-bfd is given or if host is 64 bit.
34 # NATIVE_LIB_DIRS library directories to search on this host
35 # (if we are a native or sysrooted linker)
36
37 targ_extra_emuls=
38 targ_extra_libpath=
39 targ_extra_ofiles="ldelf.o ldelfgen.o"
40 targ64_extra_emuls=
41 targ64_extra_libpath=
42
43 # Please try to keep this table more or less in alphabetic order - it
44 # makes it much easier to lookup a specific archictecture.
45 case "${targ}" in
46 aarch64_be-*-elf) targ_emul=aarch64elfb
47 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf"
48 ;;
49 aarch64-*-elf | aarch64-*-rtems*)
50 targ_emul=aarch64elf
51 targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb"
52 ;;
53 aarch64-*-cloudabi*) targ_emul=aarch64cloudabi
54 targ_extra_emuls=aarch64cloudabib
55 ;;
56 aarch64-*-freebsd*) targ_emul=aarch64fbsd
57 targ_extra_emuls="aarch64fbsdb aarch64elf"
58 ;;
59 aarch64-*-fuchsia*) targ_emul=aarch64elf
60 targ_extra_emuls="aarch64elfb armelf armelfb"
61 ;;
62 aarch64_be-*-linux-gnu_ilp32)
63 targ_emul=aarch64linux32b
64 targ_extra_libpath="aarch64linuxb aarch64linux aarch64linux32 armelfb_linux_eabi armelf_linux_eabi"
65 targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
66 ;;
67 aarch64-*-linux-gnu_ilp32)
68 targ_emul=aarch64linux32
69 targ_extra_libpath="aarch64linux aarch64linuxb aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
70 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
71 ;;
72 aarch64_be-*-linux*) targ_emul=aarch64linuxb
73 targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
74 targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
75 ;;
76 aarch64-*-linux*) targ_emul=aarch64linux
77 targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
78 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
79 ;;
80 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
81 targ_emul=elf64alpha_fbsd
82 targ_extra_emuls="elf64alpha alpha"
83 tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'`
84 ;;
85 alpha*-*-linux*ecoff*) targ_emul=alpha
86 targ_extra_emuls=elf64alpha
87 tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'`
88 ;;
89 alpha*-*-linux-*) targ_emul=elf64alpha
90 targ_extra_emuls=alpha
91 tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'`
92 ;;
93 alpha*-*-osf*) targ_emul=alpha
94 targ_extra_ofiles=
95 ;;
96 alpha*-*-gnu*) targ_emul=elf64alpha
97 ;;
98 alpha*-*-netbsd*) targ_emul=elf64alpha_nbsd
99 ;;
100 alpha*-*-openbsd*) targ_emul=elf64alpha
101 ;;
102 alpha*-*-*vms*) targ_emul=alphavms
103 targ_extra_ofiles=
104 ;;
105 am33_2.0-*-linux*) targ_emul=elf32am33lin # mn10300 variant
106 ;;
107 arc*-*-elf*) targ_emul=arcelf
108 targ_extra_emuls="arcelf_prof arclinux arclinux_nps arclinux_prof arcv2elf arcv2elfx"
109 ;;
110 arc*-*-linux*) case "${with_cpu}" in
111 nps400) targ_emul=arclinux_nps
112 targ_extra_emuls=arclinux
113 ;;
114 *) targ_emul=arclinux
115 targ_extra_emuls=arclinux_nps
116 ;;
117 esac
118 targ_extra_emuls="${targ_extra_emuls} arclinux_prof arcelf arcelf_prof arcv2elf arcv2elfx"
119 ;;
120 arm*-*-cegcc*) targ_emul=arm_wince_pe
121 targ_extra_ofiles="deffilep.o pe-dll.o"
122 LIB_PATH='${tooldir}/lib/w32api'
123 ;;
124 arm-wince-pe | arm-*-wince | arm*-*-mingw32ce*)
125 targ_emul=arm_wince_pe
126 targ_extra_ofiles="deffilep.o pe-dll.o"
127 ;;
128 arm-*-pe) targ_emul=armpe
129 targ_extra_ofiles="deffilep.o pe-dll.o"
130 ;;
131 arm*b-*-freebsd*) targ_emul=armelfb_fbsd
132 targ_extra_emuls="armelf_fbsd armelf"
133 ;;
134 arm*-*-freebsd* | arm-*-kfreebsd*-gnu)
135 targ_emul=armelf_fbsd
136 targ_extra_emuls="armelfb_fbsd armelf"
137 ;;
138 armeb-*-netbsdelf*) targ_emul=armelfb_nbsd;
139 targ_extra_emuls="armelf_nbsd armelf"
140 ;;
141 arm-*-netbsdelf*) targ_emul=armelf_nbsd;
142 targ_extra_emuls="armelfb_nbsd armelf"
143 ;;
144 arm-*-nto*) targ_emul=armnto
145 ;;
146 arm-*-phoenix*) targ_emul=armelf
147 ;;
148 armeb-*-elf | armeb-*-eabi*)
149 targ_emul=armelfb
150 ;;
151 arm-*-elf | arm*-*-eabi* | arm-*-rtems*)
152 targ_emul=armelf
153 ;;
154 arm*-*-symbianelf*) targ_emul=armsymbian;;
155 arm-*-kaos*) targ_emul=armelf
156 ;;
157 arm9e-*-elf) targ_emul=armelf
158 ;;
159 arm*b-*-linux-*eabi*) targ_emul=armelfb_linux_eabi
160 targ_extra_emuls=armelf_linux_eabi
161 targ_extra_libpath=$targ_extra_emuls
162 ;;
163 arm*b-*-linux-*) targ_emul=armelfb_linux
164 targ_extra_emuls="armelfb armelf armelf_linux"
165 targ_extra_libpath="armelf_linux"
166 ;;
167 arm*-*-linux-*eabi*) targ_emul=armelf_linux_eabi
168 targ_extra_emuls="armelfb_linux_eabi"
169 targ_extra_libpath=$targ_extra_emuls
170 ;;
171 arm*-*-uclinuxfdpiceabi)
172 targ_emul=armelf_linux_eabi
173 targ_extra_emuls="armelfb_linux_eabi armelf_linux_fdpiceabi armelfb_linux_fdpiceabi"
174 targ_extra_libpath=$targ_extra_emuls
175 ;;
176 arm*-*-linux-*) targ_emul=armelf_linux
177 targ_extra_emuls="armelf armelfb armelfb_linux"
178 targ_extra_libpath="armelfb_linux"
179 ;;
180 arm*b-*-nacl*) targ_emul=armelfb_nacl
181 targ_extra_emuls="armelf_nacl elf_i386_nacl"
182 targ_extra_libpath=$targ_extra_emuls
183 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
184 targ64_extra_libpath=$targ64_extra_emuls
185 ;;
186 arm*-*-nacl*) targ_emul=armelf_nacl
187 targ_extra_emuls="armelfb_nacl elf_i386_nacl"
188 targ_extra_libpath=$targ_extra_emuls
189 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
190 targ64_extra_libpath=$targ64_extra_emuls
191 ;;
192 arm*-*-uclinux*eabi*) targ_emul=armelf_linux_eabi
193 targ_extra_emuls=armelfb_linux_eabi
194 targ_extra_libpath=$targ_extra_emuls
195 ;;
196 arm*-*-uclinux*) targ_emul=armelf_linux
197 targ_extra_emuls="armelf armelfb armelfb_linux"
198 targ_extra_libpath="armelfb_linux"
199 ;;
200 arm-*-vxworks) targ_emul=armelf_vxworks
201 ;;
202 arm*-*-conix*) targ_emul=armelf
203 ;;
204 arm*-*-fuchsia*) targ_emul=armelf_fuchsia
205 targ_extra_emuls="armelfb_fuchsia armelf armelfb"
206 ;;
207 avr-*-*) targ_emul=avr2
208 targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny"
209 ;;
210 bfin-*-elf | bfin-*-rtems*)
211 targ_emul=elf32bfin
212 targ_extra_emuls="elf32bfinfd"
213 targ_extra_libpath=$targ_extra_emuls
214 ;;
215 bfin-*-uclinux*) targ_emul=elf32bfin;
216 targ_extra_emuls="elf32bfinfd"
217 targ_extra_libpath=$targ_extra_emuls
218 ;;
219 bfin-*-linux-uclibc*) targ_emul=elf32bfinfd;
220 targ_extra_emuls="elf32bfin"
221 targ_extra_libpath=$targ_extra_emuls
222 ;;
223 bpf-*-*) targ_emul=elf64bpf
224 ;;
225 cr16-*-elf*) targ_emul=elf32cr16
226 ;;
227 cr16c-*-elf*) targ_emul=elf32cr16c
228 ;;
229 cris-*-*aout*) targ_emul=crisaout
230 targ_extra_emuls="criself crislinux"
231 targ_extra_libpath=$targ_extra_emuls
232 ;;
233 cris-*-linux-* | crisv32-*-linux-*)
234 targ_emul=crislinux
235 ;;
236 cris-*-* | crisv32-*-*) targ_emul=criself
237 targ_extra_emuls="crisaout crislinux"
238 targ_extra_libpath=$targ_extra_emuls
239 ;;
240 crx-*-elf*) targ_emul=elf32crx
241 ;;
242
243 csky-*-elf*) targ_emul=cskyelf
244 ;;
245 csky-*-linux*) targ_emul=cskyelf_linux
246 ;;
247
248 d10v-*-*) targ_emul=d10velf
249 ;;
250 d30v-*-*ext*) targ_emul=d30v_e
251 targ_extra_emuls="d30velf d30v_o"
252 targ_extra_ofiles=ldelfgen.o
253 ;;
254 d30v-*-*onchip*) targ_emul=d30v_o
255 targ_extra_emuls="d30velf d30v_e"
256 targ_extra_ofiles=ldelfgen.o
257 ;;
258 d30v-*-*) targ_emul=d30velf
259 targ_extra_emuls="d30v_e d30v_o"
260 targ_extra_ofiles=ldelfgen.o
261 ;;
262 dlx-*-elf*) targ_emul=elf32_dlx
263 targ_extra_ofiles=ldelfgen.o
264 ;;
265 epiphany-*-*) targ_emul=elf32epiphany
266 targ_extra_emuls="elf32epiphany_4x4"
267 ;;
268 fido*-*-elf*) targ_emul=m68kelf
269 ;;
270 fr30-*-*) targ_emul=elf32fr30
271 targ_extra_ofiles=ldelfgen.o
272 ;;
273 frv-*-*linux*) targ_emul=elf32frvfd
274 ;;
275 frv-*-*) targ_emul=elf32frv
276 targ_extra_emuls="elf32frvfd"
277 ;;
278 ft32-*-*) targ_emul=elf32ft32
279 targ_extra_ofiles=ldelfgen.o
280 ;;
281 h8300-*-elf* | h8300-*-rtems*)
282 targ_emul=h8300elf;
283 targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf"
284 ;;
285 h8300-*-linux*)
286 targ_emul=h8300elf_linux;
287 targ_extra_emuls="h8300helf_linux h8300self_linux h8300sxelf_linux"
288 ;;
289 hppa*64*-*-linux-*) targ_emul=hppa64linux
290 ;;
291 hppa*64*-hpux*) targ_emul=elf64hppa
292 ;;
293 hppa*-*-linux-*) targ_emul=hppalinux
294 ;;
295 hppa*-*-*elf*) targ_emul=hppaelf
296 ;;
297 hppa*-*-lites*) targ_emul=hppaelf
298 ;;
299 hppa*-*-netbsd*) targ_emul=hppanbsd
300 ;;
301 hppa*-*-openbsd*) targ_emul=hppaobsd
302 ;;
303 i[3-7]86-*-nto-qnx*) targ_emul=i386nto
304 ;;
305 i[3-7]86-*-go32) targ_emul=i386go32
306 targ_extra_ofiles=
307 ;;
308 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32
309 targ_extra_ofiles=
310 ;;
311 i[3-7]86-*-lynxos*) targ_emul=i386lynx
312 ;;
313 i[3-7]86-*-aros*) targ_emul=elf_i386
314 targ_extra_emuls=elf_iamcu
315 ;;
316 i[3-7]86-*-rdos*) targ_emul=elf_i386
317 targ_extra_emuls=elf_iamcu
318 ;;
319 i[3-7]86-*-bsd) targ_emul=i386bsd
320 targ_extra_ofiles=
321 ;;
322 i[3-7]86-*-bsd386) targ_emul=i386bsd
323 targ_extra_ofiles=
324 ;;
325 i[3-7]86-*-bsdi*) targ_emul=i386bsd
326 targ_extra_ofiles=
327 ;;
328 i[3-7]86-*-linux-*) targ_emul=elf_i386
329 targ_extra_emuls="elf_iamcu"
330 targ64_extra_emuls="elf_x86_64 elf32_x86_64 elf_l1om elf_k1om"
331 targ64_extra_libpath="elf_x86_64 elf32_x86_64"
332 ;;
333 i[3-7]86-*-redox*) targ_emul=elf_i386
334 targ_extra_emuls=elf_x86_64
335 ;;
336 i[3-7]86-*-sysv[45]*) targ_emul=elf_i386
337 targ_extra_emuls=elf_iamcu
338 ;;
339 i[3-7]86-*-solaris2*) targ_emul=elf_i386_sol2
340 targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64 elf_l1om elf_k1om"
341 targ_extra_libpath=$targ_extra_emuls
342 ;;
343 i[3-7]86-*-unixware) targ_emul=elf_i386
344 targ_extra_emuls=elf_iamcu
345 ;;
346 i[3-7]86-*-solaris*) targ_emul=elf_i386_ldso
347 targ_extra_emuls="elf_i386"
348 targ_extra_libpath=$targ_extra_emuls
349 ;;
350 i[3-7]86-*-netbsdelf* | \
351 i[3-7]86-*-netbsd*-gnu* | \
352 i[3-7]86-*-knetbsd*-gnu)
353 targ_emul=elf_i386
354 targ_extra_emuls="elf_iamcu"
355 ;;
356 i[3-7]86-*-netbsdpe*) targ_emul=i386pe
357 targ_extra_ofiles="deffilep.o pe-dll.o"
358 ;;
359 i[3-7]86-*-elfiamcu) targ_emul=elf_iamcu
360 targ_extra_emuls=elf_i386
361 ;;
362 i[3-7]86-*-elf* | i[3-7]86-*-rtems*)
363 targ_emul=elf_i386
364 targ_extra_emuls=elf_iamcu
365 ;;
366 i[3-7]86-*-dragonfly*) targ_emul=elf_i386
367 targ_extra_emuls="elf_iamcu i386bsd"
368 ;;
369 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
370 targ_emul=elf_i386_fbsd
371 targ_extra_emuls="elf_i386 elf_iamcu i386bsd"
372 ;;
373 i[3-7]86-*-gnu*) targ_emul=elf_i386
374 targ_extra_emuls=elf_iamcu
375 ;;
376 i[3-7]86-*-msdos*) targ_emul=i386msdos
377 targ_extra_emuls=i386aout
378 targ_extra_ofiles=
379 ;;
380 i[3-7]86-*-moss*) targ_emul=i386moss
381 targ_extra_emuls=i386msdos
382 targ_extra_ofiles=
383 ;;
384 i[3-7]86-*-winnt*) targ_emul=i386pe ;
385 targ_extra_ofiles="deffilep.o pe-dll.o"
386 ;;
387 i[3-7]86-*-pe) targ_emul=i386pe ;
388 targ_extra_ofiles="deffilep.o pe-dll.o"
389 ;;
390 i[3-7]86-*-cygwin*) targ_emul=i386pe ;
391 targ_extra_ofiles="deffilep.o pe-dll.o" ;
392 test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
393 ;;
394 i[3-7]86-*-mingw32*) targ_emul=i386pe ;
395 targ_extra_ofiles="deffilep.o pe-dll.o"
396 ;;
397 i[3-7]86-*-interix*) targ_emul=i386pe_posix;
398 targ_extra_ofiles="deffilep.o pe-dll.o"
399 ;;
400 i[3-7]86-*-beospe*) targ_emul=i386beos
401 targ_extra_ofiles=
402 ;;
403 i[3-7]86-*-beos*) targ_emul=elf_i386_be
404 ;;
405 i[3-7]86-*-vxworks*) targ_emul=elf_i386_vxworks
406 ;;
407 i[3-7]86-*-chaos) targ_emul=elf_i386_chaos
408 ;;
409 i[3-7]86-*-nacl*) targ_emul=elf_i386_nacl
410 targ_extra_emuls="armelf_nacl armelfb_nacl"
411 targ_extra_libpath=$targ_extra_emuls
412 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
413 targ64_extra_libpath=$targ64_extra_emuls
414 ;;
415 ia16-*-elf*) targ_emul=elf_i386
416 targ_extra_emuls=i386msdos
417 ;;
418 ia64-*-elf*) targ_emul=elf64_ia64
419 ;;
420 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
421 targ_emul=elf64_ia64_fbsd
422 targ_extra_emuls="elf64_ia64"
423 ;;
424 ia64-*-netbsd*) targ_emul=elf64_ia64
425 ;;
426 ia64-*-linux*) targ_emul=elf64_ia64
427 ;;
428 ia64-*-*vms*) targ_emul=elf64_ia64_vms
429 targ_extra_ofiles=ldelfgen.o
430 ;;
431 ia64-*-aix*) targ_emul=elf64_aix
432 ;;
433 ip2k-*-elf) targ_emul=elf32ip2k
434 ;;
435 iq2000-*-elf) targ_emul=elf32iq2000
436 targ_extra_emuls="elf32iq10"
437 targ_extra_ofiles=ldelfgen.o
438 ;;
439 lm32-*-*linux*) targ_emul=elf32lm32fd
440 ;;
441 lm32-*-*) targ_emul=elf32lm32
442 targ_extra_emuls="elf32lm32fd"
443 ;;
444 m32c-*-elf | m32c-*-rtems*)
445 targ_emul=elf32m32c
446 ;;
447 m32r*le-*-elf*) targ_emul=m32rlelf
448 ;;
449 m32r*-*-elf* | m32r*-*-rtems*)
450 targ_emul=m32relf
451 ;;
452 m32r*le-*-linux-*) targ_emul=m32rlelf_linux
453 ;;
454 m32r*-*-linux-*) targ_emul=m32relf_linux
455 ;;
456 m68hc11-*-*|m6811-*-*) targ_emul=m68hc11elf
457 targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb"
458 ;;
459 m68hc12-*-*|m6812-*-*) targ_emul=m68hc12elf
460 targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb"
461 ;;
462 m68*-*-netbsdelf*) targ_emul=m68kelfnbsd
463 ;;
464 m68*-*-*) targ_emul=m68kelf
465 ;;
466 mcore-*-pe) targ_emul=mcorepe ;
467 targ_extra_ofiles="deffilep.o pe-dll.o"
468 ;;
469 mcore-*-elf) targ_emul=elf32mcore
470 ;;
471 mep-*-elf) targ_emul=elf32mep
472 ;;
473 metag-*-*) targ_emul=elf32metag
474 ;;
475 microblazeel*-linux*) targ_emul="elf32mbel_linux"
476 targ_extra_emuls="elf32mb_linux"
477 ;;
478 microblaze*-linux*) targ_emul="elf32mb_linux"
479 targ_extra_emuls="elf32mbel_linux"
480 ;;
481 microblazeel*) targ_emul=elf32microblazeel
482 targ_extra_emuls=elf32microblaze
483 ;;
484 microblaze*) targ_emul=elf32microblaze
485 targ_extra_emuls=elf32microblazeel
486 ;;
487 mips*-sgi-irix5*) targ_emul=elf32bsmip
488 ;;
489 mips*-sgi-irix6*) targ_emul=elf32bmipn32
490 targ_extra_emuls="elf32bsmip elf64bmip"
491 targ_extra_libpath=$targ_extra_emuls
492 ;;
493 mips*el-*-netbsd*) targ_emul=elf32ltsmip
494 targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
495 ;;
496 mips*-*-netbsd*) targ_emul=elf32btsmip
497 targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
498 ;;
499 mips64el-*-openbsd*) targ_emul=elf64ltsmip
500 targ_extra_emuls=elf64btsmip
501 ;;
502 mips64-*-openbsd*) targ_emul=elf64btsmip
503 targ_extra_emuls=elf64ltsmip
504 ;;
505 mips*vr4300el-*-elf*) targ_emul=elf32l4300
506 ;;
507 mips*vr4300-*-elf*) targ_emul=elf32b4300
508 ;;
509 mips*vr4100el-*-elf*) targ_emul=elf32l4300
510 ;;
511 mips*vr4100-*-elf*) targ_emul=elf32b4300
512 ;;
513 mips*vr5000el-*-elf*) targ_emul=elf32l4300
514 ;;
515 mips*vr5000-*-elf*) targ_emul=elf32b4300
516 ;;
517 mips*el-sde-elf* | mips*el-mti-elf* | mips*el-img-elf*)
518 targ_emul=elf32ltsmip
519 targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
520 ;;
521 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
522 targ_emul=elf32btsmip
523 targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
524 ;;
525 mips64*el-ps2-elf*) targ_emul=elf32lr5900n32
526 targ_extra_emuls="elf32lr5900"
527 targ_extra_libpath=$targ_extra_emuls
528 ;;
529 mips*el-ps2-elf*) targ_emul=elf32lr5900
530 targ_extra_emuls="elf32lr5900n32"
531 targ_extra_libpath=$targ_extra_emuls
532 ;;
533 mips*el-*-elf*) targ_emul=elf32elmip
534 ;;
535 mips*-*-elf* | mips*-*-rtems*)
536 targ_emul=elf32ebmip
537 ;;
538 mips*el-*-vxworks*) targ_emul=elf32elmipvxworks
539 targ_extra_emuls="elf32ebmipvxworks"
540 ;;
541 mips*-*-vxworks*) targ_emul=elf32ebmipvxworks
542 targ_extra_emuls="elf32elmipvxworks"
543 ;;
544 mips*-*-windiss) targ_emul=elf32mipswindiss
545 ;;
546 mips64*el-*-linux-*) targ_emul=elf32ltsmipn32
547 targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
548 targ_extra_libpath=$targ_extra_emuls
549 ;;
550 mips64*-*-linux-*) targ_emul=elf32btsmipn32
551 targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
552 targ_extra_libpath=$targ_extra_emuls
553 ;;
554 mips*el-*-linux-*) targ_emul=elf32ltsmip
555 targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
556 targ_extra_libpath=$targ_extra_emuls
557 ;;
558 mips*-*-linux-*) targ_emul=elf32btsmip
559 targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
560 targ_extra_libpath=$targ_extra_emuls
561 ;;
562 mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
563 targ_emul=elf32ltsmipn32_fbsd
564 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
565 targ_extra_libpath=$targ_extra_emuls
566 ;;
567 mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
568 targ_emul=elf32btsmipn32_fbsd
569 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
570 targ_extra_libpath=$targ_extra_emuls
571 ;;
572 mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
573 targ_emul=elf32ltsmip_fbsd
574 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
575 targ_extra_libpath=$targ_extra_emuls
576 ;;
577 mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
578 targ_emul=elf32btsmip_fbsd
579 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
580 targ_extra_libpath=$targ_extra_emuls
581 ;;
582 mips*-*-sysv4*) targ_emul=elf32btsmip
583 ;;
584 mmix-*-*) targ_emul=mmo
585 targ_extra_emuls=elf64mmix
586 ;;
587 mn10200-*-*) targ_emul=mn10200
588 targ_extra_ofiles=ldelfgen.o
589 ;;
590 mn10300-*-*) targ_emul=mn10300
591 ;;
592 moxie-*-moxiebox*) targ_emul=moxiebox
593 targ_extra_ofiles=ldelfgen.o
594 ;;
595 moxie-*-*) targ_emul=elf32moxie
596 targ_extra_ofiles=ldelfgen.o
597 ;;
598 msp430-*-*) targ_emul=msp430elf
599 targ_extra_emuls="msp430X"
600 targ_extra_ofiles=ldelfgen.o
601 ;;
602 mt-*elf) targ_emul=elf32mt
603 targ_extra_ofiles=ldelfgen.o
604 ;;
605 nds32*le-*-elf*) targ_emul=nds32elf
606 targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
607 ;;
608 nds32*be-*-elf*) targ_emul=nds32belf
609 targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
610 ;;
611 nds32*le-*-linux-gnu*) targ_emul=nds32elf_linux
612 ;;
613 nds32*be-*-linux-gnu*) targ_emul=nds32belf_linux
614 ;;
615 nios2*-*-linux*) targ_emul=nios2linux
616 ;;
617 nios2*-*-*) targ_emul=nios2elf
618 ;;
619 ns32k-pc532-mach* | ns32k-pc532-ux*) targ_emul=pc532macha
620 targ_extra_ofiles=
621 ;;
622 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
623 targ_extra_ofiles=
624 ;;
625 or1k-*-elf | or1knd-*-elf | or1k-*-rtems* | or1knd-*-rtems*)
626 targ_emul=elf32or1k
627 ;;
628 or1k-*-linux* | or1knd-*-linux*) targ_emul=elf32or1k_linux
629 ;;
630 pdp11-*-*) targ_emul=pdp11
631 targ_extra_ofiles=
632 ;;
633 pjl*-*-*) targ_emul=pjlelf
634 targ_extra_emuls="elf_i386 elf_iamcu"
635 ;;
636 pj*-*-*) targ_emul=pjelf
637 targ_extra_ofiles=ldelfgen.o
638 ;;
639 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
640 targ_emul=elf32ppc_fbsd
641 targ_extra_emuls="elf32ppc elf32ppcsim"
642 targ_extra_libpath=elf32ppc;
643 tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'`
644 ;;
645 powerpc64-*-freebsd*)
646 targ_emul=elf64ppc_fbsd
647 targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
648 targ_extra_libpath="elf32ppc_fbsd elf32ppc"
649 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
650 tdir_elf32ppc_fbsd=$tdir_elf32ppc
651 ;;
652 powerpc-*-vxworks*)
653 targ_emul=elf32ppcvxworks
654 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
655 ;;
656 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
657 | powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
658 | powerpc*-*-rtems* \
659 | powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
660 case "${targ}" in
661 powerpc64*)
662 targ_emul=elf64ppc
663 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
664 targ_extra_libpath="elf32ppc elf32ppclinux" ;;
665 *linux*)
666 targ_emul=elf32ppclinux
667 targ_extra_emuls="elf32ppc elf32ppcsim"
668 targ_extra_libpath=elf32ppc
669 targ64_extra_emuls=elf64ppc
670 targ64_extra_libpath=elf64ppc ;;
671 *)
672 targ_emul=elf32ppc
673 targ_extra_emuls="elf32ppclinux elf32ppcsim"
674 targ_extra_libpath=elf32ppclinux
675 targ64_extra_emuls=elf64ppc
676 targ64_extra_libpath=elf64ppc ;;
677 esac
678 td=tdir_elf32ppc
679 td64=tdir_elf64ppc
680 s=s/ppc/lppc/g
681 case "${targ}" in
682 powerpcle-* | powerpc64le-*)
683 for z in td td64 targ_emul targ_extra_emuls \
684 targ_extra_libpath targ64_extra_emuls \
685 targ64_extra_libpath
686 do
687 eval ${z}=\"\`echo \$${z} \| sed -e $s\`\"
688 done
689 s=s/lppc/ppc/g ;;
690 esac
691 # Why oh why did we set tooldir based on target_alias
692 # rather than on target?
693 eval tdir_${targ_emul}="${targ_alias}"
694 cpu=`echo "${targ_alias}" | sed -e 's/-.*//'`
695 rest=`echo "${targ_alias}" | sed -e 's/^[^-]*//'`
696 le=le
697 case "${cpu}" in
698 *little) le=little
699 esac
700 ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
701 ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}'/;s/be64$/64be/'`"${rest}"
702 eval test -n \"\$${td}\" || eval ${td}="${ta32}"
703 eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
704 eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
705 eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
706 # Now provide the other endian
707 for z in targ_extra_emuls targ_extra_libpath
708 do
709 eval ${z}=\"\$${z} \`echo ${targ_emul} \$${z} \| sed -e $s\`\"
710 done
711 for z in targ64_extra_emuls targ64_extra_libpath
712 do
713 eval ${z}=\"\$${z} \`echo \$${z} \| sed -e $s\`\"
714 done
715 td=`echo "${td}" | sed -e $s`
716 td64=`echo "${td64}" | sed -e $s`
717 case "${targ}" in
718 powerpcle-* | powerpc64le-*)
719 cpu=`echo "${cpu}" | sed -e s/${le}\$//` ;;
720 *)
721 cpu=`echo "${cpu}" | sed -e s/be\$//`${le} ;;
722 esac
723 ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
724 ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}/`"${rest}"
725 eval test -n \"\$${td}\" || eval ${td}="${ta32}"
726 eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
727 eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
728 eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
729 ;;
730 powerpc-*-nto*) targ_emul=elf32ppcnto
731 ;;
732 powerpcle-*-nto*) targ_emul=elf32lppcnto
733 ;;
734 powerpc-*-macos*) targ_emul=ppcmacos
735 targ_extra_ofiles=
736 ;;
737 powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin*)
738 targ_emul=ppcpe
739 targ_extra_ofiles="deffilep.o pe-dll.o"
740 ;;
741 powerpc-*-aix[5-9]*) targ_emul=aix5ppc
742 targ_extra_ofiles=
743 ;;
744 powerpc-*-aix*) targ_emul=aixppc
745 targ_extra_ofiles=
746 ;;
747 powerpc-*-beos*) targ_emul=aixppc
748 targ_extra_ofiles=
749 ;;
750 powerpc-*-windiss*) targ_emul=elf32ppcwindiss
751 ;;
752 powerpc-*-lynxos*) targ_emul=ppclynx
753 ;;
754 pru*-*-*) targ_emul=pruelf
755 ;;
756 riscv32*-*-linux*) targ_emul=elf32lriscv
757 targ_extra_emuls="elf32lriscv_ilp32f elf32lriscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64"
758 targ_extra_libpath=$targ_extra_emuls
759 ;;
760 riscv-*-* | riscv32*-*-*)
761 targ_emul=elf32lriscv
762 targ_extra_emuls="elf64lriscv"
763 targ_extra_libpath=$targ_extra_emuls
764 ;;
765 riscv64*-*-linux*) targ_emul=elf64lriscv
766 targ_extra_emuls="elf64lriscv_lp64f elf64lriscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32"
767 targ_extra_libpath=$targ_extra_emuls
768 ;;
769 riscv64*-*-*) targ_emul=elf64lriscv
770 targ_extra_emuls="elf32lriscv"
771 targ_extra_libpath=$targ_extra_emuls
772 ;;
773 rs6000-*-aix[5-9]*) targ_emul=aix5rs6
774 targ_extra_ofiles=
775 ;;
776 rs6000-*-aix*) targ_emul=aixrs6
777 targ_extra_ofiles=
778 ;;
779 rl78-*-*) targ_emul=elf32rl78
780 ;;
781 rx-*-*) targ_emul=elf32rx
782 ;;
783 s12z-*-*) targ_emul=m9s12zelf
784 targ_extra_ofiles=ldelfgen.o
785 ;;
786 s390x-*-linux*) targ_emul=elf64_s390
787 targ_extra_emuls=elf_s390
788 targ_extra_libpath=$targ_extra_emuls
789 tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
790 ;;
791 s390x-*-tpf*) targ_emul=elf64_s390
792 tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
793 ;;
794 s390-*-linux*) targ_emul=elf_s390
795 targ64_extra_emuls=elf64_s390
796 targ64_extra_libpath=elf64_s390
797 tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
798 ;;
799 score-*-elf) targ_emul=score7_elf
800 targ_extra_emuls=score3_elf
801 ;;
802 sh-*-linux*) targ_emul=shlelf_linux
803 targ_extra_emuls="shelf_linux shlelf_fd shelf_fd"
804 targ_extra_libpath=shelf_linux
805 ;;
806 sh*eb-*-linux*) targ_emul=shelf_linux
807 targ_extra_emuls="shelf_fd"
808 ;;
809 sh*-*-linux*) targ_emul=shlelf_linux
810 targ_extra_emuls="shlelf_fd"
811 ;;
812 sh*l*-*-netbsdelf*) targ_emul=shlelf_nbsd
813 targ_extra_emuls=shelf_nbsd
814 ;;
815 sh*-*-netbsdelf*) targ_emul=shelf_nbsd
816 targ_extra_emuls=shlelf_nbsd
817 ;;
818 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
819 targ_emul=shlelf
820 targ_extra_emuls="shelf shl sh"
821 ;;
822 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
823 targ_emul=shelf
824 targ_extra_emuls="shlelf sh shl"
825 ;;
826 sh-*-uclinux* | sh[12]-*-uclinux*)
827 targ_emul=shelf_uclinux
828 targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd"
829 ;;
830 sh-*-vxworks) targ_emul=shelf_vxworks
831 targ_extra_emuls=shlelf_vxworks
832 ;;
833 sh-*-nto*) targ_emul=shelf_nto
834 targ_extra_emuls=shlelf_nto
835 ;;
836 sh-*-pe) targ_emul=shpe ;
837 targ_extra_ofiles="deffilep.o pe-dll.o"
838 ;;
839 sh-*-*) targ_emul=sh;
840 targ_extra_emuls=shl
841 targ_extra_ofiles=
842 ;;
843 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
844 targ_emul=elf64_sparc_fbsd
845 targ_extra_emuls="elf64_sparc elf32_sparc"
846 targ_extra_libpath=$targ_extra_emuls
847 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
848 ;;
849 sparc64-*-linux-*) targ_emul=elf64_sparc
850 targ_extra_emuls="elf32_sparc"
851 targ_extra_libpath=elf32_sparc
852 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
853 ;;
854 sparc64-*-*bsd*) targ_emul=elf64_sparc
855 targ_extra_emuls="elf32_sparc"
856 ;;
857 sparc64-*-solaris2* | sparcv9-*-solaris2*)
858 targ_emul=elf64_sparc_sol2
859 targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
860 targ_extra_libpath=$targ_extra_emuls
861 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
862 ;;
863 sparc64-*-*) targ_emul=elf64_sparc
864 ;;
865 sparc*-*-linux-*) targ_emul=elf32_sparc
866 targ_extra_emuls="elf64_sparc"
867 targ_extra_libpath=elf64_sparc
868 tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
869 ;;
870 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
871 targ_emul=elf32_sparc_sol2
872 targ_extra_emuls=elf32_sparc
873 ;;
874 sparc-*-solaris2*) targ_emul=elf32_sparc_sol2
875 targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
876 targ_extra_libpath=$targ_extra_emuls
877 tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
878 ;;
879 sparc*-*-vxworks*) targ_emul=elf32_sparc_vxworks
880 ;;
881 sparc*-*-*) targ_emul=elf32_sparc
882 ;;
883 spu-*-elf*) targ_emul=elf32_spu
884 ;;
885 tic30-*-*aout*) targ_emul=tic30aout
886 targ_extra_ofiles=
887 ;;
888 tic30-*-*coff*) targ_emul=tic30coff
889 targ_extra_ofiles=
890 ;;
891 tic4x-*-* | c4x-*-*) targ_emul=tic4xcoff
892 targ_extra_emuls="tic3xcoff tic3xcoff_onchip"
893 targ_extra_ofiles=
894 ;;
895 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff
896 targ_extra_ofiles=
897 ;;
898 tic6x-*-elf) targ_emul=elf32_tic6x_elf_le
899 targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
900 targ_extra_libpath=$targ_extra_emuls
901 ;;
902 tic6x-*-uclinux) targ_emul=elf32_tic6x_linux_le
903 targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
904 targ_extra_libpath=$targ_extra_emuls
905 ;;
906 tic80-*-*) targ_emul=tic80coff
907 targ_extra_ofiles=
908 ;;
909 tilegx-*-*) targ_emul=elf64tilegx
910 targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
911 targ_extra_libpath=$targ_extra_emuls
912 ;;
913 tilegxbe-*-*) targ_emul=elf64tilegx_be
914 targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
915 targ_extra_libpath=$targ_extra_emuls
916 ;;
917 tilepro-*-*) targ_emul=elf32tilepro
918 ;;
919 v850*-*-*) targ_emul=v850_rh850
920 targ_extra_emuls=v850
921 ;;
922 vax-*-netbsdelf*) targ_emul=elf32vax
923 targ_extra_emuls=vaxnbsd
924 ;;
925 vax-*-netbsdaout* | vax-*-netbsd*)
926 targ_emul=vaxnbsd
927 targ_extra_emuls=elf32vax
928 ;;
929 vax-*-linux-*) targ_emul=elf32vax
930 ;;
931 visium-*-elf) targ_emul=elf32visium
932 ;;
933 x86_64-*-rdos*) targ_emul=elf64rdos
934 ;;
935 x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi
936 ;;
937 x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
938 targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
939 targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64 elf_l1om elf_k1om"
940 tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
941 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
942 ;;
943 x86_64-*-linux-*) targ_emul=elf_x86_64
944 targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
945 targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
946 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
947 ;;
948 x86_64-*-redox*) targ_emul=elf_x86_64
949 targ_extra_emuls=elf_i386
950 ;;
951 x86_64-*-solaris2*) targ_emul=elf_x86_64_sol2
952 targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu elf_l1om elf_k1om"
953 targ_extra_libpath=$targ_extra_emuls
954 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
955 ;;
956 x86_64-*-netbsd*) targ_emul=elf_x86_64
957 targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om"
958 tdir_elf_iamcu=`echo ${targ_alias} | \
959 sed -e 's/x86_64/i386/'`
960 case "${tdir_elf_iamcu}" in
961 *-netbsdelf*) ;;
962 *) tdir_elf_iamcu=`echo ${tdir_elf_iamcu} | \
963 sed -e 's/netbsd/netbsdelf/'`;;
964 esac
965 tdir_elf_i386=`echo ${targ_alias} | \
966 sed -e 's/x86_64/i386/'`
967 case "${tdir_elf_i386}" in
968 *-netbsdelf*) ;;
969 *) tdir_elf_i386=`echo ${tdir_elf_i386} | \
970 sed -e 's/netbsd/netbsdelf/'`;;
971 esac
972 ;;
973 x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia*)
974 targ_emul=elf_x86_64
975 targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
976 targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
977 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
978 ;;
979 x86_64-*-dragonfly*) targ_emul=elf_x86_64
980 targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om"
981 ;;
982 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
983 targ_emul=elf_x86_64_fbsd
984 targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_l1om_fbsd elf_k1om elf_k1om_fbsd"
985 targ_extra_libpath="elf_i386_fbsd"
986 tdir_elf_i386_fbsd=`echo ${targ_alias} \
987 | sed -e 's/x86_64/i386/'`
988 tdir_elf_iamcu=`echo ${targ_alias} \
989 | sed -e 's/x86_64/i386/'`
990 tdir_elf_i386=`echo ${targ_alias} \
991 | sed -e 's/x86_64/i386/'`
992 ;;
993 x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
994 targ_extra_emuls=i386pe ;
995 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
996 ;;
997 x86_64-*-cygwin) targ_emul=i386pep ;
998 targ_extra_emuls=i386pe
999 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
1000 test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
1001 ;;
1002 x86_64-*-mingw*) targ_emul=i386pep ;
1003 targ_extra_emuls=i386pe
1004 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
1005 ;;
1006 x86_64-*-nacl*) targ_emul=elf32_x86_64_nacl
1007 targ_extra_emuls="elf_i386_nacl elf_x86_64_nacl armelf_nacl armelfb_nacl"
1008 targ_extra_libpath=$targ_extra_emuls
1009 tdir_elf_i386_nacl=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
1010 ;;
1011 xc16x-*-elf) targ_emul=elf32xc16x
1012 targ_extra_emuls="elf32xc16xl elf32xc16xs"
1013 ;;
1014 xgate-*-*) targ_emul=xgateelf
1015 targ_extra_ofiles=ldelfgen.o
1016 ;;
1017 xstormy16-*-*) targ_emul=elf32xstormy16
1018 ;;
1019 xtensa*-*-*) targ_emul=elf32xtensa
1020 ;;
1021 z80-*-coff) targ_emul=z80
1022 targ_extra_ofiles=
1023 ;;
1024 z8k-*-coff) targ_emul=z8002
1025 targ_extra_emuls=z8001
1026 targ_extra_ofiles=
1027 ;;
1028 *-*-ieee*) targ_emul=vanilla
1029 targ_extra_ofiles=
1030 ;;
1031 *)
1032 echo 2>&1 "*** ld does not support target ${targ}"
1033 echo 2>&1 "*** see ld/configure.tgt for supported targets"
1034 exit 1
1035
1036 esac
1037
1038 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
1039 case "${target}" in
1040
1041 *-*-dragonfly*)
1042 NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
1043 ;;
1044
1045 *-*-freebsd*)
1046 NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
1047 ;;
1048
1049 hppa*64*-*-hpux11*)
1050 NATIVE_LIB_DIRS=/usr/lib/pa20_64
1051 ;;
1052
1053 i[3-7]86-*-sysv4*)
1054 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1055 ;;
1056
1057 i[3-7]86-*-solaris*)
1058 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1059 ;;
1060
1061 i[3-7]86-pc-interix*)
1062 NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
1063 ;;
1064
1065 ia64-*-aix*)
1066 NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
1067 ;;
1068
1069 sparc*-*-solaris2*)
1070 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1071 ;;
1072
1073 spu-*-elf*)
1074 # This allows to build a pair of PPU/SPU toolchains with common sysroot.
1075 NATIVE_LIB_DIRS='/lib'
1076 ;;
1077
1078 i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
1079 NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
1080 ;;
1081
1082 *-*-linux*)
1083 ;;
1084
1085 *-*-netbsd*)
1086 ;;
1087
1088 alpha*-*-*)
1089 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1090 ;;
1091
1092 esac
1093
1094 case "${target}" in
1095 frv-*-* | hppa*-*-* | ia64-*-* | mips*-*-*)
1096 # Don't enable -z relro by default since many relro tests fail on these
1097 # targets:
1098 # FAIL: strip -z relro (relro1)
1099 # FAIL: strip -z relro -shared (relro1)
1100 # FAIL: objcopy -z relro (relro1)
1101 # FAIL: objcopy -z relro -shared (relro1)
1102 # FAIL: objcopy -z relro (tdata1)
1103 # FAIL: objcopy -shared -z relro (tdata1)
1104 # FAIL: objcopy -z relro (tdata2)
1105 # FAIL: objcopy -shared -z relro (tdata2)
1106 # FAIL: objcopy -z relro (tdata3)
1107 # FAIL: objcopy -shared -z relro (tdata3)
1108 # FAIL: objcopy -shared -z relro (tbss1)
1109 # FAIL: objcopy -shared -z relro (tbss2)
1110 # FAIL: objcopy -shared -z relro (tbss3)
1111 ;;
1112 *-*-linux*)
1113 if test ${ac_default_ld_z_relro} = unset; then
1114 ac_default_ld_z_relro=1
1115 fi
1116 ;;
1117 esac
1118
1119 # Enable -z separate-code by default for Linux/x86.
1120 case "${target}" in
1121 i[3-7]86-*-linux-* | x86_64-*-linux-*)
1122 if test ${ac_default_ld_z_separate_code} = unset; then
1123 ac_default_ld_z_separate_code=1
1124 fi
1125 ;;
1126 esac
GDB Binutils - Deliverables
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