Remove support for $PLATFORM in rpath search paths.
[external/binutils.git] / ld / configure.tgt
1 # configure.tgt
2 #
3 #   Copyright (C) 2013-2016 Free Software Foundation, Inc.
4 #
5 # This file is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 3 of the License, or
8 # (at your option) any later version.
9 #
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 # GNU General Public License for more details.
14 #
15 # You should have received a copy of the GNU General Public License
16 # along with this program; see the file COPYING3.  If not see
17 # <http://www.gnu.org/licenses/>.
18
19 # This is the linker target specific file.  This is invoked by the
20 # autoconf generated configure script.  Putting it in a separate shell
21 # file lets us skip running autoconf when modifying target specific
22 # information.
23
24 # This file switches on the shell variable ${targ}, and sets the
25 # following shell variables:
26 #  targ_emul            name of linker emulation to use
27 #  targ_extra_emuls     additional linker emulations to provide
28 #  targ_extra_libpath   additional linker emulations using LIB_PATH
29 #  targ_extra_ofiles    additional host-compiled objects needed by the emulation
30 #  targ64_extra_emuls   additional linker emulations to provide if
31 #                       --enable-64-bit-bfd is given or if host is 64 bit.
32 #  targ64_extra_libpath additional linker emulations using LIB_PATH if
33 #                       --enable-64-bit-bfd is given or if host is 64 bit.
34 #  NATIVE_LIB_DIRS      library directories to search on this host
35 #                       (if we are a native or sysrooted linker)
36
37 targ_extra_emuls=
38 targ_extra_libpath=
39 targ_extra_ofiles=
40 targ64_extra_emuls=
41 targ64_extra_libpath=
42
43 # Please try to keep this table in alphabetic order - it makes it
44 # much easier to lookup a specific archictecture.  Naturally any
45 # architecture variants should be kept together even if their names
46 # break the alpha sorting.
47 case "${targ}" in
48 aarch64_be-*-elf)       targ_emul=aarch64elfb
49                         targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf" ;;
50 aarch64-*-elf | aarch64-*-rtems*)
51                         targ_emul=aarch64elf
52                         targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb" ;;
53 aarch64-*-cloudabi*)    targ_emul=aarch64cloudabi
54                         targ_extra_emuls=aarch64cloudabib ;;
55 aarch64-*-freebsd*)     targ_emul=aarch64fbsd
56                         targ_extra_emuls="aarch64fbsdb aarch64elf" ;;
57 aarch64_be-*-linux*)    targ_emul=aarch64linuxb
58                         targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
59                         targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath" ;;
60 aarch64-*-linux*)       targ_emul=aarch64linux
61                         targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
62                         targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath" ;;
63 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
64                         targ_emul=elf64alpha_fbsd
65                         targ_extra_emuls="elf64alpha alpha"
66                         tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'` ;;
67 alpha*-*-linux*ecoff*)  targ_emul=alpha targ_extra_emuls=elf64alpha
68                         tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'` ;;
69 alpha*-*-linux-*)       targ_emul=elf64alpha targ_extra_emuls=alpha
70                         tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'` ;;
71 alpha*-*-osf*)          targ_emul=alpha ;;
72 alpha*-*-gnu*)          targ_emul=elf64alpha ;;
73 alpha*-*-netware*)      targ_emul=alpha ;;
74 alpha*-*-netbsd*)       targ_emul=elf64alpha_nbsd ;;
75 alpha*-*-openbsd*)      targ_emul=elf64alpha ;;
76 alpha*-*-*vms*)         targ_emul=alphavms
77                         ;;
78 arc*-*-elf*)            targ_emul=arcelf
79                         targ_extra_emuls="arcelf_prof arclinux arclinux_prof arcv2elf arcv2elfx"
80                         ;;
81 arc*-*-linux*)          targ_emul=arclinux
82                         targ_extra_emuls="arclinux_prof arcelf arcelf_prof arcv2elf arcv2elfx"
83                         ;;
84 arm-epoc-pe)            targ_emul=arm_epoc_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
85 arm*-*-cegcc*)          targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o"
86                         LIB_PATH='${tooldir}/lib/w32api' ;;
87 arm-wince-pe | arm-*-wince | arm*-*-mingw32ce*)
88                         targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
89 arm-*-pe)               targ_emul=armpe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
90 arm-*-aout | armel-*-aout) targ_emul=armaoutl ;;
91 armeb-*-aout)           targ_emul=armaoutb ;;
92 arm-*-coff)             targ_emul=armcoff ;;
93 arm*b-*-freebsd*)       targ_emul=armelfb_fbsd
94                         targ_extra_emuls="armelf_fbsd armelf" ;;
95 arm*-*-freebsd* | arm-*-kfreebsd*-gnu)
96                         targ_emul=armelf_fbsd
97                         targ_extra_emuls="armelfb_fbsd armelf" ;;
98 armeb-*-netbsdelf*)     targ_emul=armelfb_nbsd;
99                         targ_extra_emuls="armelf_nbsd armelf armnbsd" ;;
100 arm-*-netbsdelf*)       targ_emul=armelf_nbsd;
101                         targ_extra_emuls="armelfb_nbsd armelf armnbsd" ;;
102 arm-*-netbsd*)          targ_emul=armnbsd;
103                         targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd"  ;;
104 arm-*-nto*)             targ_emul=armnto ;;
105 arm-*-openbsd*)         targ_emul=armnbsd ;;
106 arm-*-phoenix*)         targ_emul=armelf ;;
107 arm-*-rtems*)           targ_emul=armelf ;;
108 armeb-*-elf | armeb-*-eabi*)
109                         targ_emul=armelfb ;;
110 arm-*-elf | arm*-*-eabi*)
111                         targ_emul=armelf ;;
112 arm*-*-symbianelf*)     targ_emul=armsymbian;;
113 arm-*-kaos*)            targ_emul=armelf ;;
114 arm9e-*-elf)            targ_emul=armelf ;;
115 arm*b-*-linux-*eabi*)   targ_emul=armelfb_linux_eabi
116                         targ_extra_emuls=armelf_linux_eabi
117                         targ_extra_libpath=$targ_extra_emuls
118                         ;;
119 arm*b-*-linux-*)        targ_emul=armelfb_linux
120                         targ_extra_emuls="armelfb armelf armelf_linux"
121                         targ_extra_libpath="armelf_linux"
122                         ;;
123 arm*-*-linux-*eabi*)    targ_emul=armelf_linux_eabi
124                         targ_extra_emuls=armelfb_linux_eabi
125                         targ_extra_libpath=$targ_extra_emuls
126                         ;;
127 arm*-*-linux-*)         targ_emul=armelf_linux
128                         targ_extra_emuls="armelf armelfb armelfb_linux"
129                         targ_extra_libpath="armelfb_linux"
130                         ;;
131 arm*b-*-nacl*)          targ_emul=armelfb_nacl
132                         targ_extra_emuls="armelf_nacl elf_i386_nacl"
133                         targ_extra_libpath=$targ_extra_emuls
134                         targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
135                         targ64_extra_libpath=$targ64_extra_emuls
136                         ;;
137 arm*-*-nacl*)           targ_emul=armelf_nacl
138                         targ_extra_emuls="armelfb_nacl elf_i386_nacl"
139                         targ_extra_libpath=$targ_extra_emuls
140                         targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
141                         targ64_extra_libpath=$targ64_extra_emuls
142                         ;;
143 arm*-*-uclinux*eabi*)   targ_emul=armelf_linux_eabi
144                         targ_extra_emuls=armelfb_linux_eabi
145                         targ_extra_libpath=$targ_extra_emuls
146                         ;;
147 arm*-*-uclinux*)        targ_emul=armelf_linux
148                         targ_extra_emuls="armelf armelfb armelfb_linux"
149                         targ_extra_libpath="armelfb_linux"
150                         ;;
151 arm-*-vxworks)          targ_emul=armelf_vxworks ;;
152 arm*-*-conix*)          targ_emul=armelf ;;
153 avr-*-*)                targ_emul=avr2
154                         targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny"
155                         ;;
156 bfin-*-elf)             targ_emul=elf32bfin;
157                         targ_extra_emuls="elf32bfinfd"
158                         targ_extra_libpath=$targ_extra_emuls
159                         ;;
160 bfin-*-rtems*)          targ_emul=elf32bfin;
161                         targ_extra_emuls="elf32bfinfd"
162                         targ_extra_libpath=$targ_extra_emuls
163                         ;;
164 bfin-*-uclinux*)        targ_emul=elf32bfin;
165                         targ_extra_emuls="elf32bfinfd"
166                         targ_extra_libpath=$targ_extra_emuls
167                         ;;
168 bfin-*-linux-uclibc*)   targ_emul=elf32bfinfd;
169                         targ_extra_emuls="elf32bfin"
170                         targ_extra_libpath=$targ_extra_emuls
171                         ;;
172 cr16-*-elf*)            targ_emul=elf32cr16 ;;
173 cr16c-*-elf*)           targ_emul=elf32cr16c
174                         ;;
175 cris-*-*aout*)          targ_emul=crisaout
176                         targ_extra_emuls="criself crislinux"
177                         targ_extra_libpath=$targ_extra_emuls ;;
178 cris-*-linux-* | crisv32-*-linux-*)
179                         targ_emul=crislinux ;;
180 cris-*-* | crisv32-*-*) targ_emul=criself
181                         targ_extra_emuls="crisaout crislinux"
182                         targ_extra_libpath=$targ_extra_emuls
183                         ;;
184 crx-*-elf*)             targ_emul=elf32crx
185                         ;;
186 d10v-*-*)               targ_emul=d10velf ;;
187 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
188 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
189 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
190                         ;;
191 dlx-*-elf*)             targ_emul=elf32_dlx
192                         ;;
193 epiphany-*-elf)         targ_emul=elf32epiphany
194                         targ_extra_emuls="elf32epiphany_4x4"
195                         ;;
196 fido*-*-elf*)           targ_emul=m68kelf ;;
197 fr30-*-*)               targ_emul=elf32fr30
198                         ;;
199 frv-*-*linux*)          targ_emul=elf32frvfd ;;
200 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
201                         ;;
202 moxie-*-moxiebox*)      targ_emul=moxiebox
203                         ;;
204 moxie-*-*)              targ_emul=elf32moxie
205                         ;;
206 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
207                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
208 h8300-*-elf* | h8300-*-rtems*)
209                         targ_emul=h8300elf;
210                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
211 h8300-*-linux*)
212                         targ_emul=h8300elf_linux;
213                         targ_extra_emuls="h8300helf_linux h8300self_linux h8300sxelf_linux" ;;
214 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
215                         targ_emul=h8500
216                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
217                         ;;
218 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
219 hppa*64*-hpux*)         targ_emul=elf64hppa ;;
220 hppa*-*-linux-*)        targ_emul=hppalinux ;;
221 hppa*-*-*elf*)          targ_emul=hppaelf ;;
222 hppa*-*-lites*)         targ_emul=hppaelf ;;
223 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
224 hppa*-*-openbsd*)       targ_emul=hppaobsd
225                         ;;
226 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
227                         ;;
228 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
229 i[3-7]86-*-vsta)        targ_emul=vsta ;;
230 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
231 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
232 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
233 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
234 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
235 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
236 i[3-7]86-*-coff)        targ_emul=i386coff ;;
237 i[3-7]86-*-rtems*)      targ_emul=elf_i386
238                         targ_extra_emuls=elf_iamcu ;;
239 i[3-7]86-*-aros*)       targ_emul=elf_i386
240                         targ_extra_emuls=elf_iamcu ;;
241 i[3-7]86-*-rdos*)       targ_emul=elf_i386
242                         targ_extra_emuls=elf_iamcu ;;
243 x86_64-*-rdos*)         targ_emul=elf64rdos ;;
244 x86_64-*-cloudabi*)     targ_emul=elf_x86_64_cloudabi ;;
245 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
246 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
247 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
248 i[3-7]86-*-aout)        targ_emul=i386aout ;;
249 i[3-7]86-*-linux*aout*) targ_emul=i386linux
250                         targ_extra_emuls="elf_i386 elf_iamcu"
251                         tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/aout//'`
252                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
253 i[3-7]86-*-linux*oldld) targ_emul=i386linux
254                         targ_extra_emuls="elf_i386 elf_iamcu" ;;
255 i[3-7]86-*-linux-*)     targ_emul=elf_i386
256                         targ_extra_emuls="i386linux elf_iamcu"
257                         targ64_extra_emuls="elf_x86_64 elf32_x86_64 elf_l1om elf_k1om"
258                         targ64_extra_libpath=elf_x86_64
259                         targ_extra_libpath=elf32_x86_64
260                         tdir_i386linux=${targ_alias}aout ;;
261 x86_64-*-linux-gnux32)  targ_emul=elf32_x86_64
262                         targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu i386linux elf_l1om elf_k1om"
263                         targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64 elf_l1om elf_k1om"
264                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
265                         tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
266                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'` ;;
267 x86_64-*-linux-*)       targ_emul=elf_x86_64
268                         targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu i386linux elf_l1om elf_k1om"
269                         targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
270                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
271                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
272 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386
273                         targ_extra_emuls=elf_iamcu ;;
274 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_sol2
275                         targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64 elf_l1om elf_k1om"
276                         targ_extra_libpath=$targ_extra_emuls
277                         ;;
278 x86_64-*-solaris2*)
279                         targ_emul=elf_x86_64_sol2
280                         targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu elf_l1om elf_k1om"
281                         targ_extra_libpath=$targ_extra_emuls
282                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
283 i[3-7]86-*-unixware)    targ_emul=elf_i386
284                         targ_extra_emuls=elf_iamcu ;;
285 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
286                         targ_extra_emuls="elf_i386"
287                         targ_extra_libpath=$targ_extra_emuls
288                         ;;
289 i[3-7]86-*-netbsdelf* | \
290 i[3-7]86-*-netbsd*-gnu* | \
291 i[3-7]86-*-knetbsd*-gnu)
292                         targ_emul=elf_i386
293                         targ_extra_emuls="elf_iamcu i386nbsd" ;;
294 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
295                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
296 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
297                         targ_extra_emuls=elf_i386 ;;
298 x86_64-*-netbsd*)       targ_emul=elf_x86_64
299                         targ_extra_emuls="elf_i386 elf_iamcu i386nbsd elf_l1om elf_k1om"
300                         tdir_elf_iamcu=`echo ${targ_alias} | \
301                             sed -e 's/x86_64/i386/'`
302                         case "${tdir_elf_iamcu}" in
303                         *-netbsdelf*)   ;;
304                         *)              tdir_elf_iamcu=`echo ${tdir_elf_iamcu} | \
305                                         sed -e 's/netbsd/netbsdelf/'`;;
306                         esac
307                         tdir_elf_i386=`echo ${targ_alias} | \
308                             sed -e 's/x86_64/i386/'`
309                         case "${tdir_elf_i386}" in
310                         *-netbsdelf*)   ;;
311                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
312                                         sed -e 's/netbsd/netbsdelf/'`;;
313                         esac ;;
314 i[3-7]86-*-netware)     targ_emul=i386nw ;;
315 i[3-7]86-*-elfiamcu)    targ_emul=elf_iamcu
316                         targ_extra_emuls=elf_i386 ;;
317 i[3-7]86-*-elf*)        targ_emul=elf_i386
318                         targ_extra_emuls=elf_iamcu ;;
319 x86_64-*-elf* | x86_64-*-rtems*)
320                         targ_emul=elf_x86_64
321                         targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
322                         targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
323                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
324                         ;;
325 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
326 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
327                         targ_emul=i386bsd ;;
328 i[3-7]86-*-dragonfly*)  targ_emul=elf_i386
329                         targ_extra_emuls="elf_iamcu i386bsd" ;;
330 x86_64-*-dragonfly*)    targ_emul=elf_x86_64
331                         targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om" ;;
332 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
333                         targ_emul=elf_i386_fbsd
334                         targ_extra_emuls="elf_i386 elf_iamcu i386bsd" ;;
335 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
336                         targ_emul=elf_x86_64_fbsd
337                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_l1om_fbsd elf_k1om elf_k1om_fbsd"
338                         targ_extra_libpath="elf_i386_fbsd"
339                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
340                             | sed -e 's/x86_64/i386/'`
341                         tdir_elf_iamcu=`echo ${targ_alias} \
342                             | sed -e 's/x86_64/i386/'`
343                         tdir_elf_i386=`echo ${targ_alias} \
344                             | sed -e 's/x86_64/i386/'` ;;
345 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
346 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
347 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
348 i[3-7]86-*-gnu*)        targ_emul=elf_i386
349                         targ_extra_emuls=elf_iamcu ;;
350 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
351 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
352 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
353                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
354 i[3-7]86-*-pe)          targ_emul=i386pe ;
355                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
356 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
357                         targ_extra_ofiles="deffilep.o pe-dll.o" ;
358                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
359 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
360                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
361 x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
362                         targ_extra_emuls=i386pe ;
363                         targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
364 x86_64-*-cygwin)        targ_emul=i386pep ;
365                         targ_extra_emuls=i386pe
366                         targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
367                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
368 x86_64-*-mingw*)        targ_emul=i386pep ;
369                         targ_extra_emuls=i386pe
370                         targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
371 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
372                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
373 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
374 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
375 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
376 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
377                         ;;
378 i[3-7]86-*-nacl*)       targ_emul=elf_i386_nacl
379                         targ_extra_emuls="armelf_nacl armelfb_nacl"
380                         targ_extra_libpath=$targ_extra_emuls
381                         targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
382                         targ64_extra_libpath=$targ64_extra_emuls
383                         ;;
384 x86_64-*-nacl*)         targ_emul=elf32_x86_64_nacl
385                         targ_extra_emuls="elf_i386_nacl elf_x86_64_nacl armelf_nacl armelfb_nacl"
386                         targ_extra_libpath=$targ_extra_emuls
387                         tdir_elf_i386_nacl=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
388                         ;;
389 i860-*-coff)            targ_emul=coff_i860 ;;
390 i860-stardent-sysv4* | i860-stardent-elf*)
391                         targ_emul=elf32_i860
392                         ;;
393 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
394 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
395 i960-wrs-vxworks*)      targ_emul=gld960 ;;
396 i960-*-coff)            targ_emul=gld960coff ;;
397 i960-intel-nindy)       targ_emul=gld960 ;;
398 i960-*-rtems*)          targ_emul=gld960coff ;;
399 i960-*-elf*)            targ_emul=elf32_i960
400                         ;;
401 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
402 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
403                         targ_emul=elf64_ia64_fbsd
404                         targ_extra_emuls="elf64_ia64" ;;
405 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
406 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
407 ia64-*-*vms*)           targ_emul=elf64_ia64_vms ;;
408 ia64-*-aix*)            targ_emul=elf64_aix
409                         ;;
410 ip2k-*-elf)             targ_emul=elf32ip2k
411                         ;;
412 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
413                         ;;
414 lm32-*-*linux*)         targ_emul=elf32lm32fd ;;
415 lm32-*-*)               targ_emul=elf32lm32 ; targ_extra_emuls="elf32lm32fd"
416                         ;;
417 m32c-*-elf | m32c-*-rtems*)
418                         targ_emul=elf32m32c
419                         ;;
420 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
421 m32r*-*-elf* | m32r*-*-rtems*)
422                         targ_emul=m32relf ;;
423 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
424 m32r*-*-linux-*)        targ_emul=m32relf_linux
425                         ;;
426 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf
427                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
428 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf
429                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
430 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
431 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
432 m68*-ericsson-ose)      targ_emul=sun3 ;;
433 m68*-apple-aux*)        targ_emul=m68kaux ;;
434 m68k-sony-*)            targ_emul=news ;;
435 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
436 m68*-motorola-sysv*)    targ_emul=delta68 ;;
437 m68*-*-aout)            targ_emul=m68kaout ;;
438 m68*-*-coff)            targ_emul=m68kcoff ;;
439 m68*-*-elf)             targ_emul=m68kelf ;;
440 m68*-*-hpux*)           targ_emul=hp3hpux ;;
441 m68k-*-linux*aout*)     targ_emul=m68klinux
442                         targ_extra_emuls=m68kelf
443                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
444 m68k-*-linux-*)         targ_emul=m68kelf
445                         targ_extra_emuls=m68klinux
446                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
447 m68k-*-uclinux*)        targ_emul=m68kelf ;;
448 m68*-*-gnu*)            targ_emul=m68kelf ;;
449 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
450                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
451 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
452                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
453 m68*-*-netbsdaout* | m68*-*-netbsd*)
454                         targ_emul=m68knbsd
455                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
456 m68*-*-psos*)           targ_emul=m68kpsos ;;
457 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
458 m68*-*-rtems*)          targ_emul=m68kelf
459                         ;;
460 m8*-*-*)                targ_emul=m88kbcs
461                         ;;
462 mcore-*-pe)             targ_emul=mcorepe ;
463                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
464 mcore-*-elf)            targ_emul=elf32mcore
465                         ;;
466 mep-*-elf)              targ_emul=elf32mep ;;
467 metag-*-*)              targ_emul=elf32metag ;;
468 microblazeel*-linux*)   targ_emul="elf32mbel_linux"
469                         targ_extra_emuls="elf32mb_linux"
470                         ;;
471 microblaze*-linux*)     targ_emul="elf32mb_linux"
472                         targ_extra_emuls="elf32mbel_linux"
473                         ;;
474 microblazeel*)          targ_emul=elf32microblazeel
475                         targ_extra_emuls=elf32microblaze
476                         ;;
477 microblaze*)            targ_emul=elf32microblaze
478                         targ_extra_emuls=elf32microblazeel
479                         ;;
480 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
481 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
482                         targ_extra_emuls="elf32bsmip elf64bmip"
483                         targ_extra_libpath=$targ_extra_emuls ;;
484 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
485                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
486                         ;;
487 mips*-*-netbsd*)        targ_emul=elf32btsmip
488                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
489                         ;;
490 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
491 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
492 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
493 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
494 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
495 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
496 mips*el-sde-elf* | mips*el-mti-elf* | mips*el-img-elf*)
497                         targ_emul=elf32ltsmip
498                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
499 mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
500                         targ_emul=elf32btsmip
501                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
502 mips64*el-ps2-elf*)     targ_emul=elf32lr5900n32
503                         targ_extra_emuls="elf32lr5900"
504                         targ_extra_libpath=$targ_extra_emuls ;;
505 mips*el-ps2-elf*)       targ_emul=elf32lr5900
506                         targ_extra_emuls="elf32lr5900n32"
507                         targ_extra_libpath=$targ_extra_emuls ;;
508 mips*el-*-elf*)         targ_emul=elf32elmip ;;
509 mips*-*-elf*)           targ_emul=elf32ebmip ;;
510 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
511 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
512                         targ_extra_emuls="elf32ebmipvxworks" ;;
513 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
514                         targ_extra_emuls="elf32elmipvxworks" ;;
515 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
516 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
517                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
518                         targ_extra_libpath=$targ_extra_emuls ;;
519 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
520                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
521                         targ_extra_libpath=$targ_extra_emuls ;;
522 mips*el-*-linux-*)      targ_emul=elf32ltsmip
523                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
524                         targ_extra_libpath=$targ_extra_emuls ;;
525 mips*-*-linux-*)        targ_emul=elf32btsmip
526                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
527                         targ_extra_libpath=$targ_extra_emuls ;;
528 mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
529                         targ_emul=elf32ltsmipn32_fbsd
530                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
531                         targ_extra_libpath=$targ_extra_emuls ;;
532 mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
533                         targ_emul=elf32btsmipn32_fbsd
534                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
535                         targ_extra_libpath=$targ_extra_emuls ;;
536 mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
537                         targ_emul=elf32ltsmip_fbsd
538                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
539                         targ_extra_libpath=$targ_extra_emuls ;;
540 mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
541                         targ_emul=elf32btsmip_fbsd
542                         targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
543                         targ_extra_libpath=$targ_extra_emuls ;;
544 mips*-*-sysv4*)         targ_emul=elf32btsmip
545                         ;;
546 mmix-*-*)               targ_emul=mmo
547                         targ_extra_emuls=elf64mmix
548                         ;;
549 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
550 mn10200-*-*)            targ_emul=mn10200 ;;
551 mn10300-*-*)            targ_emul=mn10300
552                         ;;
553 mt-*elf)                targ_emul=elf32mt
554                         ;;
555 msp430-*-*)             targ_emul=msp430elf
556                         targ_extra_emuls="msp430X"
557                         ;;
558 nds32*le-*-elf*)        targ_emul=nds32elf
559                         targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
560                         ;;
561 nds32*be-*-elf*)        targ_emul=nds32belf
562                         targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
563                         ;;
564 nds32*le-*-linux-gnu*)  targ_emul=nds32elf_linux ;;
565 nds32*be-*-linux-gnu*)  targ_emul=nds32belf_linux ;;
566 nios2*-*-linux*)        targ_emul=nios2linux ;;
567 nios2*-*-*)             targ_emul=nios2elf ;;
568 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
569 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
570                         ;;
571 or1k-*-elf | or1knd-*-elf)              targ_emul=elf32or1k ;;
572 or1k-*-linux* | or1knd-*-linux*)        targ_emul=elf32or1k_linux ;;
573 or1k-*-rtems* | or1knd-*-rtems*)        targ_emul=elf32or1k
574                         ;;
575 pdp11-*-*)              targ_emul=pdp11
576                         ;;
577 pjl*-*-*)               targ_emul=pjlelf
578                         targ_extra_emuls="elf_i386 elf_iamcu" ;;
579 pj*-*-*)                targ_emul=pjelf
580                         ;;
581 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
582                         targ_emul=elf32ppc_fbsd
583                         targ_extra_emuls="elf32ppc elf32ppcsim"
584                         targ_extra_libpath=elf32ppc;
585                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
586 powerpc64-*-freebsd*)
587                         targ_emul=elf64ppc_fbsd
588                         targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
589                         targ_extra_libpath="elf32ppc_fbsd elf32ppc"
590                         tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
591                         tdir_elf32ppc_fbsd=$tdir_elf32ppc
592                         ;;
593 powerpc-*-vxworks*)
594                         targ_emul=elf32ppcvxworks
595                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
596 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
597   | powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
598   | powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
599                         case "${targ}" in
600                         powerpc64*)
601                             targ_emul=elf64ppc
602                             targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
603                             targ_extra_libpath="elf32ppc elf32ppclinux" ;;
604                         *linux*)
605                             targ_emul=elf32ppclinux
606                             targ_extra_emuls="elf32ppc elf32ppcsim"
607                             targ_extra_libpath=elf32ppc
608                             targ64_extra_emuls=elf64ppc
609                             targ64_extra_libpath=elf64ppc ;;
610                         *)
611                             targ_emul=elf32ppc
612                             targ_extra_emuls="elf32ppclinux elf32ppcsim"
613                             targ_extra_libpath=elf32ppclinux
614                             targ64_extra_emuls=elf64ppc
615                             targ64_extra_libpath=elf64ppc ;;
616                         esac
617                         td=tdir_elf32ppc
618                         td64=tdir_elf64ppc
619                         s=s/ppc/lppc/g
620                         case "${targ}" in
621                         powerpcle-* | powerpc64le-*)
622                             for z in td td64 targ_emul targ_extra_emuls \
623                                          targ_extra_libpath targ64_extra_emuls \
624                                          targ64_extra_libpath
625                             do
626                                 eval ${z}=\"\`echo \$${z} \| sed -e $s\`\"
627                             done
628                             s=s/lppc/ppc/g ;;
629                         esac
630                         # Why oh why did we set tooldir based on target_alias
631                         # rather than on target?
632                         eval tdir_${targ_emul}="${targ_alias}"
633                         cpu=`echo "${targ_alias}" | sed -e 's/-.*//'`
634                         rest=`echo "${targ_alias}" | sed -e 's/^[^-]*//'`
635                         le=le
636                         case "${cpu}" in
637                         *little) le=little
638                         esac
639                         ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
640                         ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}'/;s/be64$/64be/'`"${rest}"
641                         eval test -n \"\$${td}\" || eval ${td}="${ta32}"
642                         eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
643                         eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
644                         eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
645                         # Now provide the other endian
646                         for z in targ_extra_emuls targ_extra_libpath
647                         do
648                             eval ${z}=\"\$${z} \`echo ${targ_emul} \$${z} \| sed -e $s\`\"
649                         done
650                         for z in targ64_extra_emuls targ64_extra_libpath
651                         do
652                             eval ${z}=\"\$${z} \`echo \$${z} \| sed -e $s\`\"
653                         done
654                         td=`echo "${td}" | sed -e $s`
655                         td64=`echo "${td64}" | sed -e $s`
656                         case "${targ}" in
657                         powerpcle-* | powerpc64le-*)
658                             cpu=`echo "${cpu}" | sed -e s/${le}\$//` ;;
659                         *)
660                             cpu=`echo "${cpu}" | sed -e s/be\$//`${le} ;;
661                         esac
662                         ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
663                         ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}/`"${rest}"
664                         eval test -n \"\$${td}\" || eval ${td}="${ta32}"
665                         eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
666                         eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
667                         eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
668                         ;;
669 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
670 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
671 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
672 powerpc-*-macos*)       targ_emul=ppcmacos ;;
673 powerpc-*-netware*)     targ_emul=ppcnw ;;
674 powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin*)
675                         targ_emul=ppcpe
676                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
677 powerpc-*-aix[5-9]*)    targ_emul=aix5ppc ;;
678 powerpc-*-aix*)         targ_emul=aixppc ;;
679 powerpc-*-beos*)        targ_emul=aixppc ;;
680 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
681 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
682 riscv32*-*-*)           targ_emul=elf32lriscv
683                         targ_extra_emuls="elf64lriscv"
684                         targ_extra_libpath=$targ_extra_emuls ;;
685 riscv64*-*-*)           targ_emul=elf64lriscv
686                         targ_extra_emuls="elf32lriscv"
687                         targ_extra_libpath=$targ_extra_emuls ;;
688 rs6000-*-aix[5-9]*)     targ_emul=aix5rs6 ;;
689 rs6000-*-aix*)          targ_emul=aixrs6
690                         ;;
691 rl78-*-*)               targ_emul=elf32rl78 ;;
692 rx-*-*)                 targ_emul=elf32rx ;;
693 s390x-*-linux*)         targ_emul=elf64_s390
694                         targ_extra_emuls=elf_s390
695                         targ_extra_libpath=$targ_extra_emuls
696                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
697 s390x-*-tpf*)           targ_emul=elf64_s390
698                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
699 s390-*-linux*)          targ_emul=elf_s390
700                         targ64_extra_emuls=elf64_s390
701                         targ64_extra_libpath=elf64_s390
702                         tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
703                         ;;
704 score-*-elf)            targ_emul=score7_elf
705                         targ_extra_emuls=score3_elf ;;
706 sh-*-linux*)            targ_emul=shlelf_linux
707                         targ_extra_emuls="shelf_linux shlelf_fd shelf_fd"
708                         targ_extra_libpath=shelf_linux ;;
709 sh64eb-*-linux*)        targ_emul=shelf32_linux
710                         targ_extra_emuls="shlelf32_linux" ;;
711 sh64-*-linux*)          targ_emul=shlelf32_linux
712                         targ_extra_emuls="shelf32_linux"
713                         targ_extra_libpath=shelf32_linux ;;
714 sh*eb-*-linux*)         targ_emul=shelf_linux
715                         targ_extra_emuls="shelf_fd" ;;
716 sh*-*-linux*)           targ_emul=shlelf_linux
717                         targ_extra_emuls="shlelf_fd" ;;
718 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
719                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
720 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
721                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
722 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
723                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
724 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
725                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
726 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
727                         targ_extra_emuls=shelf_nbsd ;;
728 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
729                         targ_extra_emuls=shlelf_nbsd ;;
730 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
731 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
732                         targ_emul=shlelf
733                         targ_extra_emuls="shelf shl sh" ;;
734 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
735 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
736                         targ_emul=shelf
737                         targ_extra_emuls="shlelf sh shl" ;;
738 sh-*-uclinux* | sh[12]-*-uclinux*)
739                         targ_emul=shelf_uclinux
740                         targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd" ;;
741 sh-*-vxworks)           targ_emul=shelf_vxworks
742                         targ_extra_emuls=shlelf_vxworks ;;
743 sh-*-nto*)              targ_emul=shelf_nto
744                         targ_extra_emuls=shlelf_nto ;;
745 sh-*-pe)                targ_emul=shpe ;
746                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
747 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
748 sh64le-*-elf*)          targ_emul=shlelf
749                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
750                         targ_extra_libpath=$targ_extra_emuls ;;
751 sh64-*-elf*)            targ_emul=shelf
752                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
753                         targ_extra_libpath=$targ_extra_emuls ;;
754 sparc64-*-aout*)        targ_emul=sparcaout ;;
755 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
756 sparc64-*-rtems*)       targ_emul=elf64_sparc ;;
757 sparc-sun-sunos4*)      targ_emul=sun4 ;;
758 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
759 sparclite*-*-coff)      targ_emul=coff_sparc ;;
760 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
761 sparc*-*-aout)          targ_emul=sparcaout ;;
762 sparc*-*-coff)          targ_emul=coff_sparc ;;
763 sparc*-*-elf)           targ_emul=elf32_sparc ;;
764 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
765 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
766 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
767                         targ_emul=elf64_sparc_fbsd
768                         targ_extra_emuls="elf64_sparc elf32_sparc"
769                         targ_extra_libpath=$targ_extra_emuls
770                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
771 sparc*-*-linux*aout*)   targ_emul=sparclinux
772                         targ_extra_emuls="elf32_sparc sun4"
773                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
774                         tdir_sun4=sparc-sun-sunos4 ;;
775 sparc64-*-linux-*)      targ_emul=elf64_sparc
776                         targ_extra_emuls="elf32_sparc sparclinux sun4"
777                         targ_extra_libpath=elf32_sparc
778                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
779                         tdir_sparclinux=${tdir_elf32_sparc}aout
780                         tdir_sun4=sparc-sun-sunos4 ;;
781 sparc*-*-linux-*)       targ_emul=elf32_sparc
782                         targ_extra_emuls="sparclinux elf64_sparc sun4"
783                         targ_extra_libpath=elf64_sparc
784                         tdir_sparclinux=${targ_alias}aout
785                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
786                         tdir_sun4=sparc-sun-sunos4 ;;
787 sparc64-*-netbsd* | sparc64-*-openbsd*)
788                         targ_emul=elf64_sparc
789                         targ_extra_emuls="elf32_sparc" ;;
790 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
791 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
792 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
793                         targ_emul=elf32_sparc_sol2
794                         targ_extra_emuls=elf32_sparc ;;
795 sparc-*-solaris2*)      targ_emul=elf32_sparc_sol2
796                         targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
797                         targ_extra_libpath=$targ_extra_emuls
798                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
799 sparcv9-*-solaris2* | sparc64-*-solaris2*)
800                         targ_emul=elf64_sparc_sol2
801                         targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
802                         targ_extra_libpath=$targ_extra_emuls
803                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
804 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
805 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
806 sparc-*-rtems*)         targ_emul=elf32_sparc
807                         ;;
808 spu-*-elf*)             targ_emul=elf32_spu ;;
809 tic30-*-*aout*)         targ_emul=tic30aout ;;
810 tic30-*-*coff*)         targ_emul=tic30coff ;;
811 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
812 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
813 tic6x-*-elf)            targ_emul=elf32_tic6x_elf_le
814                         targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
815                         targ_extra_libpath=$targ_extra_emuls
816                         ;;
817 tic6x-*-uclinux)        targ_emul=elf32_tic6x_linux_le
818                         targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
819                         targ_extra_libpath=$targ_extra_emuls
820                         ;;
821 tic80-*-*)              targ_emul=tic80coff
822                         ;;
823 tilegx-*-*)             targ_emul=elf64tilegx
824                         targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
825                         targ_extra_libpath=$targ_extra_emuls ;;
826 tilegxbe-*-*)           targ_emul=elf64tilegx_be
827                         targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
828                         targ_extra_libpath=$targ_extra_emuls ;;
829 tilepro-*-*)            targ_emul=elf32tilepro ;;
830 ft32-*-*)               targ_emul=elf32ft32
831                         ;;
832 v850*-*-*)              targ_emul=v850_rh850
833                         targ_extra_emuls=v850
834                         ;;
835 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
836 vax-*-netbsdelf*)       targ_emul=elf32vax
837                         targ_extra_emuls=vaxnbsd ;;
838 vax-*-netbsdaout* | vax-*-netbsd*)
839                         targ_emul=vaxnbsd
840                         targ_extra_emuls=elf32vax ;;
841 vax-*-linux-*)          targ_emul=elf32vax
842                         ;;
843 visium-*-elf)           targ_emul=elf32visium
844                         ;;
845 w65-*-*)                targ_emul=w65
846                         ;;
847 xc16x-*-elf)            targ_emul=elf32xc16x
848                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
849                         ;;
850 xstormy16-*-*)          targ_emul=elf32xstormy16
851                         ;;
852 xtensa*-*-*)            targ_emul=elf32xtensa
853                         ;;
854 xgate-*-*)              targ_emul=xgateelf
855                         ;;
856 z80-*-coff)             targ_emul=z80
857                         ;;
858 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
859                         ;;
860 *-*-ieee*)              targ_emul=vanilla
861                         ;;
862 *-tandem-none)          targ_emul=st2000
863                         ;;
864 *)
865   echo 2>&1 "*** ld does not support target ${targ}"
866   echo 2>&1 "*** see ld/configure.tgt for supported targets"
867   exit 1
868
869 esac
870
871 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
872 case "${target}" in
873
874 *-*-dragonfly*)
875   NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
876   ;;
877
878 *-*-freebsd*)
879   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
880   ;;
881
882 hppa*64*-*-hpux11*)
883   NATIVE_LIB_DIRS=/usr/lib/pa20_64
884   ;;
885
886 i[3-7]86-*-sysv4*)
887   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
888   ;;
889
890 i[3-7]86-*-solaris*)
891   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
892   ;;
893
894 i[3-7]86-pc-interix*)
895   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
896   ;;
897
898 ia64-*-aix*)
899   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
900   ;;
901
902 sparc*-*-solaris2*)
903   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
904   ;;
905
906 spu-*-elf*)
907   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
908   NATIVE_LIB_DIRS='/lib'
909   ;;
910
911 i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
912   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
913   ;;
914
915 *-*-linux*)
916   ;;
917
918 *-*-netbsd*)
919   ;;
920
921 alpha*-*-*)
922   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
923   ;;
924
925 esac
926
927 case "${target}" in
928 frv-*-* | hppa*-*-* | ia64-*-* | mips*-*-*)
929   # Don't enable -z relro by default since many relro tests fail on these
930   # targets:
931   # FAIL: strip -z relro (relro1)
932   # FAIL: strip -z relro -shared (relro1)
933   # FAIL: objcopy -z relro (relro1)
934   # FAIL: objcopy -z relro -shared (relro1)
935   # FAIL: objcopy -z relro (tdata1)
936   # FAIL: objcopy -shared -z relro (tdata1)
937   # FAIL: objcopy -z relro (tdata2)
938   # FAIL: objcopy -shared -z relro (tdata2)
939   # FAIL: objcopy -z relro (tdata3)
940   # FAIL: objcopy -shared -z relro (tdata3)
941   # FAIL: objcopy -shared -z relro (tbss1)
942   # FAIL: objcopy -shared -z relro (tbss2)
943   # FAIL: objcopy -shared -z relro (tbss3)
944   ;;
945 *-*-linux*)
946   if test ${ac_default_ld_z_relro} = unset; then
947     ac_default_ld_z_relro=1
948   fi
949   ;;
950 esac