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PR24262, plugin search dir doesn't respect --libdir
[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 ${targ}, and sets the
25 # following shell variables:
26 # targ_emul name of linker emulation to use
27 # targ_extra_emuls additional linker emulations to provide
28 # targ_extra_libpath additional linker emulations using LIB_PATH
29 # targ_extra_ofiles additional host-compiled objects needed by the emulation
30 # targ64_extra_emuls additional linker emulations to provide if
31 # --enable-64-bit-bfd is given or if host is 64 bit.
32 # targ64_extra_libpath additional linker emulations using LIB_PATH if
33 # --enable-64-bit-bfd is given or if host is 64 bit.
34 # NATIVE_LIB_DIRS library directories to search on this host
35 # (if we are a native or sysrooted linker)
36
37 targ_extra_emuls=
38 targ_extra_libpath=
39 targ_extra_ofiles="ldelf.o ldelfgen.o"
40 targ64_extra_emuls=
41 targ64_extra_libpath=
42
43 # Please try to keep this table in alphabetic order - it makes it
44 # much easier to lookup a specific archictecture. Naturally any
45 # architecture variants should be kept together even if their names
46 # break the alpha sorting.
47 case "${targ}" in
48 aarch64_be-*-elf) targ_emul=aarch64elfb
49 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf"
50 ;;
51 aarch64-*-elf | aarch64-*-rtems*)
52 targ_emul=aarch64elf
53 targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb"
54 ;;
55 aarch64-*-cloudabi*) targ_emul=aarch64cloudabi
56 targ_extra_emuls=aarch64cloudabib
57 ;;
58 aarch64-*-freebsd*) targ_emul=aarch64fbsd
59 targ_extra_emuls="aarch64fbsdb aarch64elf"
60 ;;
61 aarch64-*-fuchsia*) targ_emul=aarch64elf
62 targ_extra_emuls="aarch64elfb armelf armelfb"
63 ;;
64 aarch64_be-*-linux-gnu_ilp32)
65 targ_emul=aarch64linux32b
66 targ_extra_libpath="aarch64linuxb aarch64linux aarch64linux32 armelfb_linux_eabi armelf_linux_eabi"
67 targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
68 ;;
69 aarch64-*-linux-gnu_ilp32)
70 targ_emul=aarch64linux32
71 targ_extra_libpath="aarch64linux aarch64linuxb aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
72 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
73 ;;
74 aarch64_be-*-linux*) targ_emul=aarch64linuxb
75 targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
76 targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath"
77 ;;
78 aarch64-*-linux*) targ_emul=aarch64linux
79 targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
80 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath"
81 ;;
82 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
83 targ_emul=elf64alpha_fbsd
84 targ_extra_emuls="elf64alpha alpha"
85 tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'`
86 ;;
87 alpha*-*-linux*ecoff*) targ_emul=alpha
88 targ_extra_emuls=elf64alpha
89 tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'`
90 ;;
91 alpha*-*-linux-*) targ_emul=elf64alpha
92 targ_extra_emuls=alpha
93 tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'`
94 ;;
95 alpha*-*-osf*) targ_emul=alpha
96 targ_extra_ofiles=
97 ;;
98 alpha*-*-gnu*) targ_emul=elf64alpha
99 ;;
100 alpha*-*-netbsd*) targ_emul=elf64alpha_nbsd
101 ;;
102 alpha*-*-openbsd*) targ_emul=elf64alpha
103 ;;
104 alpha*-*-*vms*) targ_emul=alphavms
105 targ_extra_ofiles=
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 moxie-*-moxiebox*) targ_emul=moxiebox
279 targ_extra_ofiles=ldelfgen.o
280 ;;
281 moxie-*-*) targ_emul=elf32moxie
282 targ_extra_ofiles=ldelfgen.o
283 ;;
284 h8300-*-elf* | h8300-*-rtems*)
285 targ_emul=h8300elf;
286 targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf"
287 ;;
288 h8300-*-linux*)
289 targ_emul=h8300elf_linux;
290 targ_extra_emuls="h8300helf_linux h8300self_linux h8300sxelf_linux"
291 ;;
292 hppa*64*-*-linux-*) targ_emul=hppa64linux
293 ;;
294 hppa*64*-hpux*) targ_emul=elf64hppa
295 ;;
296 hppa*-*-linux-*) targ_emul=hppalinux
297 ;;
298 hppa*-*-*elf*) targ_emul=hppaelf
299 ;;
300 hppa*-*-lites*) targ_emul=hppaelf
301 ;;
302 hppa*-*-netbsd*) targ_emul=hppanbsd
303 ;;
304 hppa*-*-openbsd*) targ_emul=hppaobsd
305 ;;
306 i[3-7]86-*-nto-qnx*) targ_emul=i386nto
307 ;;
308 i[3-7]86-*-go32) targ_emul=i386go32
309 targ_extra_ofiles=
310 ;;
311 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32
312 targ_extra_ofiles=
313 ;;
314 i[3-7]86-*-lynxos*) targ_emul=i386lynx
315 ;;
316 i[3-7]86-*-aros*) targ_emul=elf_i386
317 targ_extra_emuls=elf_iamcu
318 ;;
319 i[3-7]86-*-rdos*) targ_emul=elf_i386
320 targ_extra_emuls=elf_iamcu
321 ;;
322 x86_64-*-rdos*) targ_emul=elf64rdos
323 ;;
324 x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi
325 ;;
326 i[3-7]86-*-bsd) targ_emul=i386bsd
327 targ_extra_ofiles=
328 ;;
329 i[3-7]86-*-bsd386) targ_emul=i386bsd
330 targ_extra_ofiles=
331 ;;
332 i[3-7]86-*-bsdi*) targ_emul=i386bsd
333 targ_extra_ofiles=
334 ;;
335 i[3-7]86-*-linux-*) targ_emul=elf_i386
336 targ_extra_emuls="elf_iamcu"
337 targ64_extra_emuls="elf_x86_64 elf32_x86_64 elf_l1om elf_k1om"
338 targ64_extra_libpath="elf_x86_64 elf32_x86_64"
339 ;;
340 x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
341 targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
342 targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64 elf_l1om elf_k1om"
343 tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
344 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
345 ;;
346 x86_64-*-linux-*) targ_emul=elf_x86_64
347 targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om"
348 targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
349 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
350 ;;
351 i[3-7]86-*-redox*) targ_emul=elf_i386
352 targ_extra_emuls=elf_x86_64
353 ;;
354 x86_64-*-redox*) targ_emul=elf_x86_64
355 targ_extra_emuls=elf_i386
356 ;;
357 i[3-7]86-*-sysv[45]*) targ_emul=elf_i386
358 targ_extra_emuls=elf_iamcu
359 ;;
360 i[3-7]86-*-solaris2*) targ_emul=elf_i386_sol2
361 targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64 elf_l1om elf_k1om"
362 targ_extra_libpath=$targ_extra_emuls
363 ;;
364 x86_64-*-solaris2*)
365 targ_emul=elf_x86_64_sol2
366 targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu elf_l1om elf_k1om"
367 targ_extra_libpath=$targ_extra_emuls
368 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
369 ;;
370 i[3-7]86-*-unixware) targ_emul=elf_i386
371 targ_extra_emuls=elf_iamcu
372 ;;
373 i[3-7]86-*-solaris*) targ_emul=elf_i386_ldso
374 targ_extra_emuls="elf_i386"
375 targ_extra_libpath=$targ_extra_emuls
376 ;;
377 i[3-7]86-*-netbsdelf* | \
378 i[3-7]86-*-netbsd*-gnu* | \
379 i[3-7]86-*-knetbsd*-gnu)
380 targ_emul=elf_i386
381 targ_extra_emuls="elf_iamcu"
382 ;;
383 i[3-7]86-*-netbsdpe*) targ_emul=i386pe
384 targ_extra_ofiles="deffilep.o pe-dll.o"
385 ;;
386 x86_64-*-netbsd*) targ_emul=elf_x86_64
387 targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om"
388 tdir_elf_iamcu=`echo ${targ_alias} | \
389 sed -e 's/x86_64/i386/'`
390 case "${tdir_elf_iamcu}" in
391 *-netbsdelf*) ;;
392 *) tdir_elf_iamcu=`echo ${tdir_elf_iamcu} | \
393 sed -e 's/netbsd/netbsdelf/'`;;
394 esac
395 tdir_elf_i386=`echo ${targ_alias} | \
396 sed -e 's/x86_64/i386/'`
397 case "${tdir_elf_i386}" in
398 *-netbsdelf*) ;;
399 *) tdir_elf_i386=`echo ${tdir_elf_i386} | \
400 sed -e 's/netbsd/netbsdelf/'`;;
401 esac
402 ;;
403 i[3-7]86-*-elfiamcu) targ_emul=elf_iamcu
404 targ_extra_emuls=elf_i386
405 ;;
406 i[3-7]86-*-elf* | i[3-7]86-*-rtems*)
407 targ_emul=elf_i386
408 targ_extra_emuls=elf_iamcu
409 ;;
410 x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia*)
411 targ_emul=elf_x86_64
412 targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
413 targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
414 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
415 ;;
416 i[3-7]86-*-dragonfly*) targ_emul=elf_i386
417 targ_extra_emuls="elf_iamcu i386bsd"
418 ;;
419 x86_64-*-dragonfly*) targ_emul=elf_x86_64
420 targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om"
421 ;;
422 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
423 targ_emul=elf_i386_fbsd
424 targ_extra_emuls="elf_i386 elf_iamcu i386bsd"
425 ;;
426 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
427 targ_emul=elf_x86_64_fbsd
428 targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_l1om_fbsd elf_k1om elf_k1om_fbsd"
429 targ_extra_libpath="elf_i386_fbsd"
430 tdir_elf_i386_fbsd=`echo ${targ_alias} \
431 | sed -e 's/x86_64/i386/'`
432 tdir_elf_iamcu=`echo ${targ_alias} \
433 | sed -e 's/x86_64/i386/'`
434 tdir_elf_i386=`echo ${targ_alias} \
435 | sed -e 's/x86_64/i386/'`
436 ;;
437 i[3-7]86-*-gnu*) targ_emul=elf_i386
438 targ_extra_emuls=elf_iamcu
439 ;;
440 i[3-7]86-*-msdos*) targ_emul=i386msdos
441 targ_extra_emuls=i386aout
442 targ_extra_ofiles=
443 ;;
444 i[3-7]86-*-moss*) targ_emul=i386moss
445 targ_extra_emuls=i386msdos
446 targ_extra_ofiles=
447 ;;
448 i[3-7]86-*-winnt*) targ_emul=i386pe ;
449 targ_extra_ofiles="deffilep.o pe-dll.o"
450 ;;
451 i[3-7]86-*-pe) targ_emul=i386pe ;
452 targ_extra_ofiles="deffilep.o pe-dll.o"
453 ;;
454 i[3-7]86-*-cygwin*) targ_emul=i386pe ;
455 targ_extra_ofiles="deffilep.o pe-dll.o" ;
456 test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
457 ;;
458 i[3-7]86-*-mingw32*) targ_emul=i386pe ;
459 targ_extra_ofiles="deffilep.o pe-dll.o"
460 ;;
461 x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
462 targ_extra_emuls=i386pe ;
463 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
464 ;;
465 x86_64-*-cygwin) targ_emul=i386pep ;
466 targ_extra_emuls=i386pe
467 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
468 test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api'
469 ;;
470 x86_64-*-mingw*) targ_emul=i386pep ;
471 targ_extra_emuls=i386pe
472 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
473 ;;
474 i[3-7]86-*-interix*) targ_emul=i386pe_posix;
475 targ_extra_ofiles="deffilep.o pe-dll.o"
476 ;;
477 i[3-7]86-*-beospe*) targ_emul=i386beos
478 targ_extra_ofiles=
479 ;;
480 i[3-7]86-*-beos*) targ_emul=elf_i386_be
481 ;;
482 i[3-7]86-*-vxworks*) targ_emul=elf_i386_vxworks
483 ;;
484 i[3-7]86-*-chaos) targ_emul=elf_i386_chaos
485 ;;
486 i[3-7]86-*-nacl*) targ_emul=elf_i386_nacl
487 targ_extra_emuls="armelf_nacl armelfb_nacl"
488 targ_extra_libpath=$targ_extra_emuls
489 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
490 targ64_extra_libpath=$targ64_extra_emuls
491 ;;
492 x86_64-*-nacl*) targ_emul=elf32_x86_64_nacl
493 targ_extra_emuls="elf_i386_nacl elf_x86_64_nacl armelf_nacl armelfb_nacl"
494 targ_extra_libpath=$targ_extra_emuls
495 tdir_elf_i386_nacl=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
496 ;;
497 ia16-*-elf*) targ_emul=elf_i386
498 targ_extra_emuls=i386msdos
499 ;;
500 ia64-*-elf*) targ_emul=elf64_ia64
501 ;;
502 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
503 targ_emul=elf64_ia64_fbsd
504 targ_extra_emuls="elf64_ia64"
505 ;;
506 ia64-*-netbsd*) targ_emul=elf64_ia64
507 ;;
508 ia64-*-linux*) targ_emul=elf64_ia64
509 ;;
510 ia64-*-*vms*) targ_emul=elf64_ia64_vms
511 targ_extra_ofiles=ldelfgen.o
512 ;;
513 ia64-*-aix*) targ_emul=elf64_aix
514 ;;
515 ip2k-*-elf) targ_emul=elf32ip2k
516 ;;
517 iq2000-*-elf) targ_emul=elf32iq2000
518 targ_extra_emuls="elf32iq10"
519 targ_extra_ofiles=ldelfgen.o
520 ;;
521 lm32-*-*linux*) targ_emul=elf32lm32fd
522 ;;
523 lm32-*-*) targ_emul=elf32lm32
524 targ_extra_emuls="elf32lm32fd"
525 ;;
526 m32c-*-elf | m32c-*-rtems*)
527 targ_emul=elf32m32c
528 ;;
529 m32r*le-*-elf*) targ_emul=m32rlelf
530 ;;
531 m32r*-*-elf* | m32r*-*-rtems*)
532 targ_emul=m32relf
533 ;;
534 m32r*le-*-linux-*) targ_emul=m32rlelf_linux
535 ;;
536 m32r*-*-linux-*) targ_emul=m32relf_linux
537 ;;
538 m68hc11-*-*|m6811-*-*) targ_emul=m68hc11elf
539 targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb"
540 ;;
541 m68hc12-*-*|m6812-*-*) targ_emul=m68hc12elf
542 targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb"
543 ;;
544 m68*-*-netbsdelf*) targ_emul=m68kelfnbsd
545 ;;
546 m68*-*-*) targ_emul=m68kelf
547 ;;
548 s12z-*-*) targ_emul=m9s12zelf
549 targ_extra_ofiles=ldelfgen.o
550 ;;
551 mcore-*-pe) targ_emul=mcorepe ;
552 targ_extra_ofiles="deffilep.o pe-dll.o"
553 ;;
554 mcore-*-elf) targ_emul=elf32mcore
555 ;;
556 mep-*-elf) targ_emul=elf32mep
557 ;;
558 metag-*-*) targ_emul=elf32metag
559 ;;
560 microblazeel*-linux*) targ_emul="elf32mbel_linux"
561 targ_extra_emuls="elf32mb_linux"
562 ;;
563 microblaze*-linux*) targ_emul="elf32mb_linux"
564 targ_extra_emuls="elf32mbel_linux"
565 ;;
566 microblazeel*) targ_emul=elf32microblazeel
567 targ_extra_emuls=elf32microblaze
568 ;;
569 microblaze*) targ_emul=elf32microblaze
570 targ_extra_emuls=elf32microblazeel
571 ;;
572 mips*-sgi-irix5*) targ_emul=elf32bsmip
573 ;;
574 mips*-sgi-irix6*) targ_emul=elf32bmipn32
575 targ_extra_emuls="elf32bsmip elf64bmip"
576 targ_extra_libpath=$targ_extra_emuls
577 ;;
578 mips*el-*-netbsd*) targ_emul=elf32ltsmip
579 targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
580 ;;
581 mips*-*-netbsd*) targ_emul=elf32btsmip
582 targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
583 ;;
584 mips64el-*-openbsd*) targ_emul=elf64ltsmip
585 targ_extra_emuls=elf64btsmip
586 ;;
587 mips64-*-openbsd*) targ_emul=elf64btsmip
588 targ_extra_emuls=elf64ltsmip
589 ;;
590 mips*vr4300el-*-elf*) targ_emul=elf32l4300
591 ;;
592 mips*vr4300-*-elf*) targ_emul=elf32b4300
593 ;;
594 mips*vr4100el-*-elf*) targ_emul=elf32l4300
595 ;;
596 mips*vr4100-*-elf*) targ_emul=elf32b4300
597 ;;
598 mips*vr5000el-*-elf*) targ_emul=elf32l4300
599 ;;
600 mips*vr5000-*-elf*) targ_emul=elf32b4300
601 ;;
602 mips*el-sde-elf* | mips*el-mti-elf* | mips*el-img-elf*)
603 targ_emul=elf32ltsmip
604 targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
605 ;;
606 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
607 targ_emul=elf32btsmip
608 targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
609 ;;
610 mips64*el-ps2-elf*) targ_emul=elf32lr5900n32
611 targ_extra_emuls="elf32lr5900"
612 targ_extra_libpath=$targ_extra_emuls
613 ;;
614 mips*el-ps2-elf*) targ_emul=elf32lr5900
615 targ_extra_emuls="elf32lr5900n32"
616 targ_extra_libpath=$targ_extra_emuls
617 ;;
618 mips*el-*-elf*) targ_emul=elf32elmip
619 ;;
620 mips*-*-elf* | mips*-*-rtems*)
621 targ_emul=elf32ebmip
622 ;;
623 mips*el-*-vxworks*) targ_emul=elf32elmipvxworks
624 targ_extra_emuls="elf32ebmipvxworks"
625 ;;
626 mips*-*-vxworks*) targ_emul=elf32ebmipvxworks
627 targ_extra_emuls="elf32elmipvxworks"
628 ;;
629 mips*-*-windiss) targ_emul=elf32mipswindiss
630 ;;
631 mips64*el-*-linux-*) targ_emul=elf32ltsmipn32
632 targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
633 targ_extra_libpath=$targ_extra_emuls
634 ;;
635 mips64*-*-linux-*) targ_emul=elf32btsmipn32
636 targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
637 targ_extra_libpath=$targ_extra_emuls
638 ;;
639 mips*el-*-linux-*) targ_emul=elf32ltsmip
640 targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
641 targ_extra_libpath=$targ_extra_emuls
642 ;;
643 mips*-*-linux-*) targ_emul=elf32btsmip
644 targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
645 targ_extra_libpath=$targ_extra_emuls
646 ;;
647 mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
648 targ_emul=elf32ltsmipn32_fbsd
649 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
650 targ_extra_libpath=$targ_extra_emuls
651 ;;
652 mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
653 targ_emul=elf32btsmipn32_fbsd
654 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
655 targ_extra_libpath=$targ_extra_emuls
656 ;;
657 mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
658 targ_emul=elf32ltsmip_fbsd
659 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
660 targ_extra_libpath=$targ_extra_emuls
661 ;;
662 mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
663 targ_emul=elf32btsmip_fbsd
664 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
665 targ_extra_libpath=$targ_extra_emuls
666 ;;
667 mips*-*-sysv4*) targ_emul=elf32btsmip
668 ;;
669 mmix-*-*) targ_emul=mmo
670 targ_extra_emuls=elf64mmix
671 ;;
672 am33_2.0-*-linux*) targ_emul=elf32am33lin
673 ;;
674 mn10200-*-*) targ_emul=mn10200
675 targ_extra_ofiles=ldelfgen.o
676 ;;
677 mn10300-*-*) targ_emul=mn10300
678 ;;
679 mt-*elf) targ_emul=elf32mt
680 targ_extra_ofiles=ldelfgen.o
681 ;;
682 msp430-*-*) targ_emul=msp430elf
683 targ_extra_emuls="msp430X"
684 targ_extra_ofiles=ldelfgen.o
685 ;;
686 nds32*le-*-elf*) targ_emul=nds32elf
687 targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
688 ;;
689 nds32*be-*-elf*) targ_emul=nds32belf
690 targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
691 ;;
692 nds32*le-*-linux-gnu*) targ_emul=nds32elf_linux
693 ;;
694 nds32*be-*-linux-gnu*) targ_emul=nds32belf_linux
695 ;;
696 nios2*-*-linux*) targ_emul=nios2linux
697 ;;
698 nios2*-*-*) targ_emul=nios2elf
699 ;;
700 ns32k-pc532-mach* | ns32k-pc532-ux*) targ_emul=pc532macha
701 targ_extra_ofiles=
702 ;;
703 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
704 targ_extra_ofiles=
705 ;;
706 or1k-*-elf | or1knd-*-elf | or1k-*-rtems* | or1knd-*-rtems*)
707 targ_emul=elf32or1k
708 ;;
709 or1k-*-linux* | or1knd-*-linux*) targ_emul=elf32or1k_linux
710 ;;
711 pdp11-*-*) targ_emul=pdp11
712 targ_extra_ofiles=
713 ;;
714 pjl*-*-*) targ_emul=pjlelf
715 targ_extra_emuls="elf_i386 elf_iamcu"
716 ;;
717 pj*-*-*) targ_emul=pjelf
718 targ_extra_ofiles=ldelfgen.o
719 ;;
720 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
721 targ_emul=elf32ppc_fbsd
722 targ_extra_emuls="elf32ppc elf32ppcsim"
723 targ_extra_libpath=elf32ppc;
724 tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'`
725 ;;
726 powerpc64-*-freebsd*)
727 targ_emul=elf64ppc_fbsd
728 targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
729 targ_extra_libpath="elf32ppc_fbsd elf32ppc"
730 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
731 tdir_elf32ppc_fbsd=$tdir_elf32ppc
732 ;;
733 powerpc-*-vxworks*)
734 targ_emul=elf32ppcvxworks
735 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
736 ;;
737 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
738 | powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
739 | powerpc*-*-rtems* \
740 | powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
741 case "${targ}" in
742 powerpc64*)
743 targ_emul=elf64ppc
744 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
745 targ_extra_libpath="elf32ppc elf32ppclinux" ;;
746 *linux*)
747 targ_emul=elf32ppclinux
748 targ_extra_emuls="elf32ppc elf32ppcsim"
749 targ_extra_libpath=elf32ppc
750 targ64_extra_emuls=elf64ppc
751 targ64_extra_libpath=elf64ppc ;;
752 *)
753 targ_emul=elf32ppc
754 targ_extra_emuls="elf32ppclinux elf32ppcsim"
755 targ_extra_libpath=elf32ppclinux
756 targ64_extra_emuls=elf64ppc
757 targ64_extra_libpath=elf64ppc ;;
758 esac
759 td=tdir_elf32ppc
760 td64=tdir_elf64ppc
761 s=s/ppc/lppc/g
762 case "${targ}" in
763 powerpcle-* | powerpc64le-*)
764 for z in td td64 targ_emul targ_extra_emuls \
765 targ_extra_libpath targ64_extra_emuls \
766 targ64_extra_libpath
767 do
768 eval ${z}=\"\`echo \$${z} \| sed -e $s\`\"
769 done
770 s=s/lppc/ppc/g ;;
771 esac
772 # Why oh why did we set tooldir based on target_alias
773 # rather than on target?
774 eval tdir_${targ_emul}="${targ_alias}"
775 cpu=`echo "${targ_alias}" | sed -e 's/-.*//'`
776 rest=`echo "${targ_alias}" | sed -e 's/^[^-]*//'`
777 le=le
778 case "${cpu}" in
779 *little) le=little
780 esac
781 ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
782 ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}'/;s/be64$/64be/'`"${rest}"
783 eval test -n \"\$${td}\" || eval ${td}="${ta32}"
784 eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
785 eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
786 eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
787 # Now provide the other endian
788 for z in targ_extra_emuls targ_extra_libpath
789 do
790 eval ${z}=\"\$${z} \`echo ${targ_emul} \$${z} \| sed -e $s\`\"
791 done
792 for z in targ64_extra_emuls targ64_extra_libpath
793 do
794 eval ${z}=\"\$${z} \`echo \$${z} \| sed -e $s\`\"
795 done
796 td=`echo "${td}" | sed -e $s`
797 td64=`echo "${td64}" | sed -e $s`
798 case "${targ}" in
799 powerpcle-* | powerpc64le-*)
800 cpu=`echo "${cpu}" | sed -e s/${le}\$//` ;;
801 *)
802 cpu=`echo "${cpu}" | sed -e s/be\$//`${le} ;;
803 esac
804 ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
805 ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}/`"${rest}"
806 eval test -n \"\$${td}\" || eval ${td}="${ta32}"
807 eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
808 eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
809 eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
810 ;;
811 powerpc-*-nto*) targ_emul=elf32ppcnto
812 ;;
813 powerpcle-*-nto*) targ_emul=elf32lppcnto
814 ;;
815 powerpc-*-macos*) targ_emul=ppcmacos
816 targ_extra_ofiles=
817 ;;
818 powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin*)
819 targ_emul=ppcpe
820 targ_extra_ofiles="deffilep.o pe-dll.o"
821 ;;
822 powerpc-*-aix[5-9]*) targ_emul=aix5ppc
823 targ_extra_ofiles=
824 ;;
825 powerpc-*-aix*) targ_emul=aixppc
826 targ_extra_ofiles=
827 ;;
828 powerpc-*-beos*) targ_emul=aixppc
829 targ_extra_ofiles=
830 ;;
831 powerpc-*-windiss*) targ_emul=elf32ppcwindiss
832 ;;
833 powerpc-*-lynxos*) targ_emul=ppclynx
834 ;;
835 pru*-*-*) targ_emul=pruelf
836 ;;
837 riscv32*-*-linux*) targ_emul=elf32lriscv
838 targ_extra_emuls="elf32lriscv_ilp32f elf32lriscv_ilp32 elf64lriscv elf64lriscv_lp64f elf64lriscv_lp64"
839 targ_extra_libpath=$targ_extra_emuls
840 ;;
841 riscv-*-* | riscv32*-*-*)
842 targ_emul=elf32lriscv
843 targ_extra_emuls="elf64lriscv"
844 targ_extra_libpath=$targ_extra_emuls
845 ;;
846 riscv64*-*-linux*) targ_emul=elf64lriscv
847 targ_extra_emuls="elf64lriscv_lp64f elf64lriscv_lp64 elf32lriscv elf32lriscv_ilp32f elf32lriscv_ilp32"
848 targ_extra_libpath=$targ_extra_emuls
849 ;;
850 riscv64*-*-*) targ_emul=elf64lriscv
851 targ_extra_emuls="elf32lriscv"
852 targ_extra_libpath=$targ_extra_emuls
853 ;;
854 rs6000-*-aix[5-9]*) targ_emul=aix5rs6
855 targ_extra_ofiles=
856 ;;
857 rs6000-*-aix*) targ_emul=aixrs6
858 targ_extra_ofiles=
859 ;;
860 rl78-*-*) targ_emul=elf32rl78
861 ;;
862 rx-*-*) targ_emul=elf32rx
863 ;;
864 s390x-*-linux*) targ_emul=elf64_s390
865 targ_extra_emuls=elf_s390
866 targ_extra_libpath=$targ_extra_emuls
867 tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
868 ;;
869 s390x-*-tpf*) targ_emul=elf64_s390
870 tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'`
871 ;;
872 s390-*-linux*) targ_emul=elf_s390
873 targ64_extra_emuls=elf64_s390
874 targ64_extra_libpath=elf64_s390
875 tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
876 ;;
877 score-*-elf) targ_emul=score7_elf
878 targ_extra_emuls=score3_elf
879 ;;
880 sh-*-linux*) targ_emul=shlelf_linux
881 targ_extra_emuls="shelf_linux shlelf_fd shelf_fd"
882 targ_extra_libpath=shelf_linux
883 ;;
884 sh*eb-*-linux*) targ_emul=shelf_linux
885 targ_extra_emuls="shelf_fd"
886 ;;
887 sh*-*-linux*) targ_emul=shlelf_linux
888 targ_extra_emuls="shlelf_fd"
889 ;;
890 sh*l*-*-netbsdelf*) targ_emul=shlelf_nbsd
891 targ_extra_emuls=shelf_nbsd
892 ;;
893 sh*-*-netbsdelf*) targ_emul=shelf_nbsd
894 targ_extra_emuls=shlelf_nbsd
895 ;;
896 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
897 targ_emul=shlelf
898 targ_extra_emuls="shelf shl sh"
899 ;;
900 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
901 targ_emul=shelf
902 targ_extra_emuls="shlelf sh shl"
903 ;;
904 sh-*-uclinux* | sh[12]-*-uclinux*)
905 targ_emul=shelf_uclinux
906 targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd"
907 ;;
908 sh-*-vxworks) targ_emul=shelf_vxworks
909 targ_extra_emuls=shlelf_vxworks
910 ;;
911 sh-*-nto*) targ_emul=shelf_nto
912 targ_extra_emuls=shlelf_nto
913 ;;
914 sh-*-pe) targ_emul=shpe ;
915 targ_extra_ofiles="deffilep.o pe-dll.o"
916 ;;
917 sh-*-*) targ_emul=sh;
918 targ_extra_emuls=shl
919 targ_extra_ofiles=
920 ;;
921 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
922 targ_emul=elf64_sparc_fbsd
923 targ_extra_emuls="elf64_sparc elf32_sparc"
924 targ_extra_libpath=$targ_extra_emuls
925 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
926 ;;
927 sparc64-*-linux-*) targ_emul=elf64_sparc
928 targ_extra_emuls="elf32_sparc"
929 targ_extra_libpath=elf32_sparc
930 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
931 ;;
932 sparc64-*-*bsd*) targ_emul=elf64_sparc
933 targ_extra_emuls="elf32_sparc"
934 ;;
935 sparc64-*-solaris2* | sparcv9-*-solaris2*)
936 targ_emul=elf64_sparc_sol2
937 targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
938 targ_extra_libpath=$targ_extra_emuls
939 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
940 ;;
941 sparc64-*-*) targ_emul=elf64_sparc
942 ;;
943 sparc*-*-linux-*) targ_emul=elf32_sparc
944 targ_extra_emuls="elf64_sparc"
945 targ_extra_libpath=elf64_sparc
946 tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
947 ;;
948 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
949 targ_emul=elf32_sparc_sol2
950 targ_extra_emuls=elf32_sparc
951 ;;
952 sparc-*-solaris2*) targ_emul=elf32_sparc_sol2
953 targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
954 targ_extra_libpath=$targ_extra_emuls
955 tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
956 ;;
957 sparc*-*-vxworks*) targ_emul=elf32_sparc_vxworks
958 ;;
959 sparc*-*-*) targ_emul=elf32_sparc
960 ;;
961 spu-*-elf*) targ_emul=elf32_spu
962 ;;
963 tic30-*-*aout*) targ_emul=tic30aout
964 targ_extra_ofiles=
965 ;;
966 tic30-*-*coff*) targ_emul=tic30coff
967 targ_extra_ofiles=
968 ;;
969 tic4x-*-* | c4x-*-*) targ_emul=tic4xcoff
970 targ_extra_emuls="tic3xcoff tic3xcoff_onchip"
971 targ_extra_ofiles=
972 ;;
973 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff
974 targ_extra_ofiles=
975 ;;
976 tic6x-*-elf) targ_emul=elf32_tic6x_elf_le
977 targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
978 targ_extra_libpath=$targ_extra_emuls
979 ;;
980 tic6x-*-uclinux) targ_emul=elf32_tic6x_linux_le
981 targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
982 targ_extra_libpath=$targ_extra_emuls
983 ;;
984 tic80-*-*) targ_emul=tic80coff
985 targ_extra_ofiles=
986 ;;
987 tilegx-*-*) targ_emul=elf64tilegx
988 targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
989 targ_extra_libpath=$targ_extra_emuls
990 ;;
991 tilegxbe-*-*) targ_emul=elf64tilegx_be
992 targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
993 targ_extra_libpath=$targ_extra_emuls
994 ;;
995 tilepro-*-*) targ_emul=elf32tilepro
996 ;;
997 ft32-*-*) targ_emul=elf32ft32
998 targ_extra_ofiles=ldelfgen.o
999 ;;
1000 v850*-*-*) targ_emul=v850_rh850
1001 targ_extra_emuls=v850
1002 ;;
1003 vax-*-netbsdelf*) targ_emul=elf32vax
1004 targ_extra_emuls=vaxnbsd
1005 ;;
1006 vax-*-netbsdaout* | vax-*-netbsd*)
1007 targ_emul=vaxnbsd
1008 targ_extra_emuls=elf32vax
1009 ;;
1010 vax-*-linux-*) targ_emul=elf32vax
1011 ;;
1012 visium-*-elf) targ_emul=elf32visium
1013 ;;
1014 xc16x-*-elf) targ_emul=elf32xc16x
1015 targ_extra_emuls="elf32xc16xl elf32xc16xs"
1016 ;;
1017 xstormy16-*-*) targ_emul=elf32xstormy16
1018 ;;
1019 xtensa*-*-*) targ_emul=elf32xtensa
1020 ;;
1021 xgate-*-*) targ_emul=xgateelf
1022 targ_extra_ofiles=ldelfgen.o
1023 ;;
1024 z80-*-coff) targ_emul=z80
1025 targ_extra_ofiles=
1026 ;;
1027 z8k-*-coff) targ_emul=z8002
1028 targ_extra_emuls=z8001
1029 targ_extra_ofiles=
1030 ;;
1031 *-*-ieee*) targ_emul=vanilla
1032 targ_extra_ofiles=
1033 ;;
1034 *)
1035 echo 2>&1 "*** ld does not support target ${targ}"
1036 echo 2>&1 "*** see ld/configure.tgt for supported targets"
1037 exit 1
1038
1039 esac
1040
1041 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
1042 case "${target}" in
1043
1044 *-*-dragonfly*)
1045 NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
1046 ;;
1047
1048 *-*-freebsd*)
1049 NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
1050 ;;
1051
1052 hppa*64*-*-hpux11*)
1053 NATIVE_LIB_DIRS=/usr/lib/pa20_64
1054 ;;
1055
1056 i[3-7]86-*-sysv4*)
1057 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1058 ;;
1059
1060 i[3-7]86-*-solaris*)
1061 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1062 ;;
1063
1064 i[3-7]86-pc-interix*)
1065 NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
1066 ;;
1067
1068 ia64-*-aix*)
1069 NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
1070 ;;
1071
1072 sparc*-*-solaris2*)
1073 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1074 ;;
1075
1076 spu-*-elf*)
1077 # This allows to build a pair of PPU/SPU toolchains with common sysroot.
1078 NATIVE_LIB_DIRS='/lib'
1079 ;;
1080
1081 i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
1082 NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
1083 ;;
1084
1085 *-*-linux*)
1086 ;;
1087
1088 *-*-netbsd*)
1089 ;;
1090
1091 alpha*-*-*)
1092 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
1093 ;;
1094
1095 esac
1096
1097 case "${target}" in
1098 frv-*-* | hppa*-*-* | ia64-*-* | mips*-*-*)
1099 # Don't enable -z relro by default since many relro tests fail on these
1100 # targets:
1101 # FAIL: strip -z relro (relro1)
1102 # FAIL: strip -z relro -shared (relro1)
1103 # FAIL: objcopy -z relro (relro1)
1104 # FAIL: objcopy -z relro -shared (relro1)
1105 # FAIL: objcopy -z relro (tdata1)
1106 # FAIL: objcopy -shared -z relro (tdata1)
1107 # FAIL: objcopy -z relro (tdata2)
1108 # FAIL: objcopy -shared -z relro (tdata2)
1109 # FAIL: objcopy -z relro (tdata3)
1110 # FAIL: objcopy -shared -z relro (tdata3)
1111 # FAIL: objcopy -shared -z relro (tbss1)
1112 # FAIL: objcopy -shared -z relro (tbss2)
1113 # FAIL: objcopy -shared -z relro (tbss3)
1114 ;;
1115 *-*-linux*)
1116 if test ${ac_default_ld_z_relro} = unset; then
1117 ac_default_ld_z_relro=1
1118 fi
1119 ;;
1120 esac
1121
1122 # Enable -z separate-code by default for Linux/x86.
1123 case "${target}" in
1124 i[3-7]86-*-linux-* | x86_64-*-linux-*)
1125 if test ${ac_default_ld_z_separate_code} = unset; then
1126 ac_default_ld_z_separate_code=1
1127 fi
1128 ;;
1129 esac
GDB Binutils - Deliverables
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