Move RTEMS target configuration to ELF sections
[deliverable/binutils-gdb.git] / ld / configure.tgt
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1# configure.tgt
2#
2571583a 3# Copyright (C) 2013-2017 Free Software Foundation, Inc.
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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.
35c08157 9#
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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.
35c08157 14#
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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
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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 ${targ}, and sets the
25# following shell variables:
26# targ_emul name of linker emulation to use
27# targ_extra_emuls additional linker emulations to provide
3336653a 28# targ_extra_libpath additional linker emulations using LIB_PATH
5063daf7 29# targ_extra_ofiles additional host-compiled objects needed by the emulation
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30# targ64_extra_emuls additional linker emulations to provide if
31# --enable-64-bit-bfd is given or if host is 64 bit.
32# targ64_extra_libpath additional linker emulations using LIB_PATH if
33# --enable-64-bit-bfd is given or if host is 64 bit.
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34# NATIVE_LIB_DIRS library directories to search on this host
35# (if we are a native or sysrooted linker)
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36
37targ_extra_emuls=
534d3119 38targ_extra_libpath=
252b5132 39targ_extra_ofiles=
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40targ64_extra_emuls=
41targ64_extra_libpath=
252b5132 42
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43# Please try to keep this table in alphabetic order - it makes it
44# much easier to lookup a specific archictecture. Naturally any
45# architecture variants should be kept together even if their names
46# break the alpha sorting.
252b5132 47case "${targ}" in
a06ea964 48aarch64_be-*-elf) targ_emul=aarch64elfb
70f0bc67 49 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b armelfb armelf" ;;
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50aarch64-*-elf | aarch64-*-rtems*)
51 targ_emul=aarch64elf
70f0bc67 52 targ_extra_emuls="aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb" ;;
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53aarch64-*-cloudabi*) targ_emul=aarch64cloudabi
54 targ_extra_emuls=aarch64cloudabib ;;
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55aarch64-*-freebsd*) targ_emul=aarch64fbsd
56 targ_extra_emuls="aarch64fbsdb aarch64elf" ;;
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57aarch64-*-fuchsia*) targ_emul=aarch64elf
58 targ_extra_emuls="aarch64elfb armelf armelfb" ;;
a06ea964 59aarch64_be-*-linux*) targ_emul=aarch64linuxb
56244278 60 targ_extra_libpath="aarch64linux aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
0d091088 61 targ_extra_emuls="aarch64elfb aarch64elf aarch64elf32 aarch64elf32b armelfb armelf $targ_extra_libpath" ;;
a06ea964 62aarch64-*-linux*) targ_emul=aarch64linux
56244278 63 targ_extra_libpath="aarch64linuxb aarch64linux32 aarch64linux32b armelfb_linux_eabi armelf_linux_eabi"
0d091088 64 targ_extra_emuls="aarch64elf aarch64elf32 aarch64elf32b aarch64elfb armelf armelfb $targ_extra_libpath" ;;
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65alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
66 targ_emul=elf64alpha_fbsd
67 targ_extra_emuls="elf64alpha alpha"
68 tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'` ;;
df26367c 69alpha*-*-linux*ecoff*) targ_emul=alpha targ_extra_emuls=elf64alpha
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70 tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'` ;;
71alpha*-*-linux-*) targ_emul=elf64alpha targ_extra_emuls=alpha
df26367c 72 tdir_alpha=`echo ${targ_alias} | sed -e 's/linux\(-gnu\)*/linux\1ecoff/'` ;;
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73alpha*-*-osf*) targ_emul=alpha ;;
74alpha*-*-gnu*) targ_emul=elf64alpha ;;
75alpha*-*-netware*) targ_emul=alpha ;;
76alpha*-*-netbsd*) targ_emul=elf64alpha_nbsd ;;
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77alpha*-*-openbsd*) targ_emul=elf64alpha ;;
78alpha*-*-*vms*) targ_emul=alphavms
e729279b 79 ;;
886a2506 80arc*-*-elf*) targ_emul=arcelf
07ccf83c 81 targ_extra_emuls="arcelf_prof arclinux arclinux_nps arclinux_prof arcv2elf arcv2elfx"
886a2506 82 ;;
4ad0bb5f 83arc*-*-linux*) targ_emul=arclinux
07ccf83c 84 targ_extra_emuls="arclinux_nps arclinux_prof arcelf arcelf_prof arcv2elf arcv2elfx"
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85 ;;
86arm-epoc-pe) targ_emul=arm_epoc_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
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87arm*-*-cegcc*) targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o"
88 LIB_PATH='${tooldir}/lib/w32api' ;;
89arm-wince-pe | arm-*-wince | arm*-*-mingw32ce*)
90 targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
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91arm-*-pe) targ_emul=armpe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
92arm-*-aout | armel-*-aout) targ_emul=armaoutl ;;
93armeb-*-aout) targ_emul=armaoutb ;;
94arm-*-coff) targ_emul=armcoff ;;
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95arm*b-*-freebsd*) targ_emul=armelfb_fbsd
96 targ_extra_emuls="armelf_fbsd armelf" ;;
97arm*-*-freebsd* | arm-*-kfreebsd*-gnu)
e729279b 98 targ_emul=armelf_fbsd
1804dbce 99 targ_extra_emuls="armelfb_fbsd armelf" ;;
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100armeb-*-netbsdelf*) targ_emul=armelfb_nbsd;
101 targ_extra_emuls="armelf_nbsd armelf armnbsd" ;;
102arm-*-netbsdelf*) targ_emul=armelf_nbsd;
103 targ_extra_emuls="armelfb_nbsd armelf armnbsd" ;;
104arm-*-netbsd*) targ_emul=armnbsd;
105 targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd" ;;
106arm-*-nto*) targ_emul=armnto ;;
107arm-*-openbsd*) targ_emul=armnbsd ;;
a2bea324 108arm-*-phoenix*) targ_emul=armelf ;;
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109armeb-*-elf | armeb-*-eabi*)
110 targ_emul=armelfb ;;
c75b4ebd 111arm-*-elf | arm*-*-eabi* | arm-*-rtems*)
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112 targ_emul=armelf ;;
113arm*-*-symbianelf*) targ_emul=armsymbian;;
114arm-*-kaos*) targ_emul=armelf ;;
115arm9e-*-elf) targ_emul=armelf ;;
0e9dfb46 116arm*b-*-linux-*eabi*) targ_emul=armelfb_linux_eabi
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117 targ_extra_emuls=armelf_linux_eabi
118 targ_extra_libpath=$targ_extra_emuls
119 ;;
120arm*b-*-linux-*) targ_emul=armelfb_linux
121 targ_extra_emuls="armelfb armelf armelf_linux"
122 targ_extra_libpath="armelf_linux"
123 ;;
0e9dfb46 124arm*-*-linux-*eabi*) targ_emul=armelf_linux_eabi
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125 targ_extra_emuls=armelfb_linux_eabi
126 targ_extra_libpath=$targ_extra_emuls
127 ;;
128arm*-*-linux-*) targ_emul=armelf_linux
129 targ_extra_emuls="armelf armelfb armelfb_linux"
130 targ_extra_libpath="armelfb_linux"
131 ;;
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132arm*b-*-nacl*) targ_emul=armelfb_nacl
133 targ_extra_emuls="armelf_nacl elf_i386_nacl"
134 targ_extra_libpath=$targ_extra_emuls
135 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
136 targ64_extra_libpath=$targ64_extra_emuls
137 ;;
138arm*-*-nacl*) targ_emul=armelf_nacl
139 targ_extra_emuls="armelfb_nacl elf_i386_nacl"
140 targ_extra_libpath=$targ_extra_emuls
141 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
142 targ64_extra_libpath=$targ64_extra_emuls
143 ;;
0e9dfb46 144arm*-*-uclinux*eabi*) targ_emul=armelf_linux_eabi
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145 targ_extra_emuls=armelfb_linux_eabi
146 targ_extra_libpath=$targ_extra_emuls
147 ;;
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148arm*-*-uclinux*) targ_emul=armelf_linux
149 targ_extra_emuls="armelf armelfb armelfb_linux"
150 targ_extra_libpath="armelfb_linux"
151 ;;
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152arm-*-vxworks) targ_emul=armelf_vxworks ;;
153arm*-*-conix*) targ_emul=armelf ;;
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154arm*-*-fuchsia*) targ_emul=armelf_fuchsia
155 targ_extra_emuls="armelfb_fuchsia armelf armelfb"
156 ;;
75ca919a 157avr-*-*) targ_emul=avr2
f36e8886 158 targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6 avrxmega1 avrxmega2 avrxmega3 avrxmega4 avrxmega5 avrxmega6 avrxmega7 avrtiny"
e729279b 159 ;;
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160bfin-*-elf | bfin-*-rtems*)
161 targ_emul=elf32bfin
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162 targ_extra_emuls="elf32bfinfd"
163 targ_extra_libpath=$targ_extra_emuls
164 ;;
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165bfin-*-uclinux*) targ_emul=elf32bfin;
166 targ_extra_emuls="elf32bfinfd"
167 targ_extra_libpath=$targ_extra_emuls
168 ;;
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169bfin-*-linux-uclibc*) targ_emul=elf32bfinfd;
170 targ_extra_emuls="elf32bfin"
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171 targ_extra_libpath=$targ_extra_emuls
172 ;;
3d3d428f 173cr16-*-elf*) targ_emul=elf32cr16 ;;
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174cr16c-*-elf*) targ_emul=elf32cr16c
175 ;;
1268a053 176cris-*-*aout*) targ_emul=crisaout
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177 targ_extra_emuls="criself crislinux"
178 targ_extra_libpath=$targ_extra_emuls ;;
ed84e695 179cris-*-linux-* | crisv32-*-linux-*)
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180 targ_emul=crislinux ;;
181cris-*-* | crisv32-*-*) targ_emul=criself
1268a053 182 targ_extra_emuls="crisaout crislinux"
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183 targ_extra_libpath=$targ_extra_emuls
184 ;;
185crx-*-elf*) targ_emul=elf32crx
186 ;;
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187d10v-*-*) targ_emul=d10velf ;;
188d30v-*-*ext*) targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
189d30v-*-*onchip*) targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
e729279b 190d30v-*-*) targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
fb33b906 191 ;;
e729279b 192dlx-*-elf*) targ_emul=elf32_dlx
252b5132 193 ;;
cfb8c092 194epiphany-*-elf) targ_emul=elf32epiphany
f204ddb8 195 targ_extra_emuls="elf32epiphany_4x4"
cfb8c092 196 ;;
ebff6cd5 197fido*-*-elf*) targ_emul=m68kelf ;;
e729279b 198fr30-*-*) targ_emul=elf32fr30
252b5132 199 ;;
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200frv-*-*linux*) targ_emul=elf32frvfd ;;
201frv-*-*) targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
252b5132 202 ;;
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203moxie-*-moxiebox*) targ_emul=moxiebox
204 ;;
5a68afcf 205moxie-*-*) targ_emul=elf32moxie
20135e4c 206 ;;
850d84f6 207h8300-*-hms* | h8300-*-coff*)
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208 targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
209h8300-*-elf* | h8300-*-rtems*)
210 targ_emul=h8300elf;
211 targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
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212h8300-*-linux*)
213 targ_emul=h8300elf_linux;
214 targ_extra_emuls="h8300helf_linux h8300self_linux h8300sxelf_linux" ;;
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215h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
216 targ_emul=h8500
217 targ_extra_emuls="h8500s h8500b h8500m h8500c"
cf86e6df 218 ;;
e729279b 219hppa*64*-*-linux-*) targ_emul=hppa64linux ;;
d1bbb13a 220hppa*64*-hpux*) targ_emul=elf64hppa ;;
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221hppa*-*-linux-*) targ_emul=hppalinux ;;
222hppa*-*-*elf*) targ_emul=hppaelf ;;
223hppa*-*-lites*) targ_emul=hppaelf ;;
224hppa*-*-netbsd*) targ_emul=hppanbsd ;;
225hppa*-*-openbsd*) targ_emul=hppaobsd
a1836d49 226 ;;
e729279b 227i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
a1836d49 228 ;;
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229i[3-7]86-*-nto-qnx*) targ_emul=i386nto ;;
230i[3-7]86-*-vsta) targ_emul=vsta ;;
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231i[3-7]86-*-go32) targ_emul=i386go32 ;;
232i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
233i[3-7]86-*-aix*) targ_emul=i386coff ;;
234i[3-7]86-*-sco*) targ_emul=i386coff ;;
235i[3-7]86-*-isc*) targ_emul=i386coff ;;
236i[3-7]86-*-lynxos*) targ_emul=i386lynx ;;
237i[3-7]86-*-coff) targ_emul=i386coff ;;
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238i[3-7]86-*-aros*) targ_emul=elf_i386
239 targ_extra_emuls=elf_iamcu ;;
240i[3-7]86-*-rdos*) targ_emul=elf_i386
241 targ_extra_emuls=elf_iamcu ;;
a6dea726 242x86_64-*-rdos*) targ_emul=elf64rdos ;;
6036f486 243x86_64-*-cloudabi*) targ_emul=elf_x86_64_cloudabi ;;
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244i[3-7]86-*-bsd) targ_emul=i386bsd ;;
245i[3-7]86-*-bsd386) targ_emul=i386bsd ;;
246i[3-7]86-*-bsdi*) targ_emul=i386bsd ;;
247i[3-7]86-*-aout) targ_emul=i386aout ;;
248i[3-7]86-*-linux*aout*) targ_emul=i386linux
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249 targ_extra_emuls="elf_i386 elf_iamcu"
250 tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/aout//'`
e729279b 251 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
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252i[3-7]86-*-linux*oldld) targ_emul=i386linux
253 targ_extra_emuls="elf_i386 elf_iamcu" ;;
ed84e695 254i[3-7]86-*-linux-*) targ_emul=elf_i386
7e0a8112 255 targ_extra_emuls="i386linux elf_iamcu"
7a9068fe 256 targ64_extra_emuls="elf_x86_64 elf32_x86_64 elf_l1om elf_k1om"
534d3119 257 targ64_extra_libpath=elf_x86_64
351f65ca 258 targ_extra_libpath=elf32_x86_64
e729279b 259 tdir_i386linux=${targ_alias}aout ;;
3c995545 260x86_64-*-linux-gnux32) targ_emul=elf32_x86_64
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261 targ_extra_emuls="elf_x86_64 elf_i386 elf_iamcu i386linux elf_l1om elf_k1om"
262 targ_extra_libpath="elf_i386 elf_iamcu elf_x86_64 elf_l1om elf_k1om"
9e48fe0e 263 tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
7e0a8112 264 tdir_elf_iamcu=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'`
9e48fe0e 265 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/' -e 's/-linux-gnux32/-linux-gnu/'` ;;
ed84e695 266x86_64-*-linux-*) targ_emul=elf_x86_64
7e0a8112 267 targ_extra_emuls="elf32_x86_64 elf_i386 elf_iamcu i386linux elf_l1om elf_k1om"
7a9068fe 268 targ_extra_libpath="elf_i386 elf32_x86_64 elf_l1om elf_k1om"
beb43bb9 269 tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
e729279b 270 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
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271i[3-7]86-*-redox*) targ_emul=elf_i386
272 targ_extra_emuls=elf_x86_64 ;;
273x86_64-*-redox*) targ_emul=elf_x86_64
274 targ_extra_emuls=elf_i386 ;;
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275i[3-7]86-*-sysv[45]*) targ_emul=elf_i386
276 targ_extra_emuls=elf_iamcu ;;
a6cc6b3b 277i[3-7]86-*-solaris2*) targ_emul=elf_i386_sol2
d00c2bc9 278 targ_extra_emuls="elf_i386_ldso elf_i386 elf_iamcu elf_x86_64_sol2 elf_x86_64 elf_l1om elf_k1om"
d19628a5 279 targ_extra_libpath=$targ_extra_emuls
506eee22 280 ;;
00b2bfc1 281x86_64-*-solaris2*)
a6cc6b3b 282 targ_emul=elf_x86_64_sol2
d00c2bc9 283 targ_extra_emuls="elf_x86_64 elf_i386_sol2 elf_i386_ldso elf_i386 elf_iamcu elf_l1om elf_k1om"
e0d08d4b 284 targ_extra_libpath=$targ_extra_emuls
00b2bfc1 285 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
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286i[3-7]86-*-unixware) targ_emul=elf_i386
287 targ_extra_emuls=elf_iamcu ;;
80c7c40a 288i[3-7]86-*-solaris*) targ_emul=elf_i386_ldso
506eee22 289 targ_extra_emuls="elf_i386"
d19628a5 290 targ_extra_libpath=$targ_extra_emuls
506eee22 291 ;;
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292i[3-7]86-*-netbsdelf* | \
293i[3-7]86-*-netbsd*-gnu* | \
294i[3-7]86-*-knetbsd*-gnu)
a06a29f2 295 targ_emul=elf_i386
7e0a8112 296 targ_extra_emuls="elf_iamcu i386nbsd" ;;
80c7c40a 297i[3-7]86-*-netbsdpe*) targ_emul=i386pe
e729279b 298 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
80c7c40a 299i[3-7]86-*-netbsd*) targ_emul=i386nbsd
e729279b 300 targ_extra_emuls=elf_i386 ;;
8a8b2d4b 301x86_64-*-netbsd*) targ_emul=elf_x86_64
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302 targ_extra_emuls="elf_i386 elf_iamcu i386nbsd elf_l1om elf_k1om"
303 tdir_elf_iamcu=`echo ${targ_alias} | \
304 sed -e 's/x86_64/i386/'`
305 case "${tdir_elf_iamcu}" in
306 *-netbsdelf*) ;;
307 *) tdir_elf_iamcu=`echo ${tdir_elf_iamcu} | \
308 sed -e 's/netbsd/netbsdelf/'`;;
309 esac
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310 tdir_elf_i386=`echo ${targ_alias} | \
311 sed -e 's/x86_64/i386/'`
312 case "${tdir_elf_i386}" in
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313 *-netbsdelf*) ;;
314 *) tdir_elf_i386=`echo ${tdir_elf_i386} | \
315 sed -e 's/netbsd/netbsdelf/'`;;
316 esac ;;
80c7c40a 317i[3-7]86-*-netware) targ_emul=i386nw ;;
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318i[3-7]86-*-elfiamcu) targ_emul=elf_iamcu
319 targ_extra_emuls=elf_i386 ;;
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320i[3-7]86-*-elf* | i[3-7]86-*-rtems*)
321 targ_emul=elf_i386
7e0a8112 322 targ_extra_emuls=elf_iamcu ;;
d5451cd4 323x86_64-*-elf* | x86_64-*-rtems* | x86_64-*-fuchsia*)
f73dbb0e 324 targ_emul=elf_x86_64
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325 targ_extra_emuls="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
326 targ_extra_libpath="elf_i386 elf_iamcu elf32_x86_64 elf_l1om elf_k1om"
05567e3d 327 tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
34723071 328 ;;
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329i[3-7]86-*-kaos*) targ_emul=elf_i386 ;;
330i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
2641b0c9 331 targ_emul=i386bsd ;;
5b806d27 332i[3-7]86-*-dragonfly*) targ_emul=elf_i386
7e0a8112 333 targ_extra_emuls="elf_iamcu i386bsd" ;;
5b806d27 334x86_64-*-dragonfly*) targ_emul=elf_x86_64
7e0a8112 335 targ_extra_emuls="elf_i386 elf_iamcu elf_l1om elf_k1om" ;;
5b806d27 336i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
13dfd2d0 337 targ_emul=elf_i386_fbsd
7e0a8112 338 targ_extra_emuls="elf_i386 elf_iamcu i386bsd" ;;
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NC
339x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
340 targ_emul=elf_x86_64_fbsd
7e0a8112 341 targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386 elf_iamcu elf_l1om elf_l1om_fbsd elf_k1om elf_k1om_fbsd"
916c46cb
NC
342 targ_extra_libpath="elf_i386_fbsd"
343 tdir_elf_i386_fbsd=`echo ${targ_alias} \
344 | sed -e 's/x86_64/i386/'`
7e0a8112
L
345 tdir_elf_iamcu=`echo ${targ_alias} \
346 | sed -e 's/x86_64/i386/'`
ac3e50bf 347 tdir_elf_i386=`echo ${targ_alias} \
e729279b 348 | sed -e 's/x86_64/i386/'` ;;
80c7c40a
NC
349i[3-7]86-*-sysv*) targ_emul=i386coff ;;
350i[3-7]86-*-ptx*) targ_emul=i386coff ;;
351i[3-7]86-*-mach*) targ_emul=i386mach ;;
7e0a8112
L
352i[3-7]86-*-gnu*) targ_emul=elf_i386
353 targ_extra_emuls=elf_iamcu ;;
80c7c40a
NC
354i[3-7]86-*-msdos*) targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
355i[3-7]86-*-moss*) targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
356i[3-7]86-*-winnt*) targ_emul=i386pe ;
252b5132 357 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
80c7c40a 358i[3-7]86-*-pe) targ_emul=i386pe ;
252b5132 359 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
80c7c40a 360i[3-7]86-*-cygwin*) targ_emul=i386pe ;
5063daf7 361 targ_extra_ofiles="deffilep.o pe-dll.o" ;
f8b0dbb8 362 test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
80c7c40a 363i[3-7]86-*-mingw32*) targ_emul=i386pe ;
252b5132 364 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
3ac5406b
JB
365x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
366 targ_extra_emuls=i386pe ;
367 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
a07ee50e
CV
368x86_64-*-cygwin) targ_emul=i386pep ;
369 targ_extra_emuls=i386pe
370 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
371 test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
42037fe5 372x86_64-*-mingw*) targ_emul=i386pep ;
c518ddd8
RH
373 targ_extra_emuls=i386pe
374 targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
80c7c40a 375i[3-7]86-*-interix*) targ_emul=i386pe_posix;
a7e78dae 376 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
80c7c40a
NC
377i[3-7]86-*-beospe*) targ_emul=i386beos ;;
378i[3-7]86-*-beos*) targ_emul=elf_i386_be ;;
eac338cf 379i[3-7]86-*-vxworks*) targ_emul=elf_i386_vxworks ;;
e729279b 380i[3-7]86-*-chaos) targ_emul=elf_i386_chaos
8af6dd41 381 ;;
5a68afcf 382i[3-7]86-*-nacl*) targ_emul=elf_i386_nacl
b38cadfb
NC
383 targ_extra_emuls="armelf_nacl armelfb_nacl"
384 targ_extra_libpath=$targ_extra_emuls
5a68afcf 385 targ64_extra_emuls="elf32_x86_64_nacl elf_x86_64_nacl"
b38cadfb 386 targ64_extra_libpath=$targ64_extra_emuls
5a68afcf
RM
387 ;;
388x86_64-*-nacl*) targ_emul=elf32_x86_64_nacl
b38cadfb
NC
389 targ_extra_emuls="elf_i386_nacl elf_x86_64_nacl armelf_nacl armelfb_nacl"
390 targ_extra_libpath=$targ_extra_emuls
5a68afcf
RM
391 tdir_elf_i386_nacl=`echo ${targ_alias} | sed -e 's/x86_64/i386/'`
392 ;;
e729279b
NC
393i860-*-coff) targ_emul=coff_i860 ;;
394i860-stardent-sysv4* | i860-stardent-elf*)
395 targ_emul=elf32_i860
8d05742f 396 ;;
e729279b
NC
397i960-wrs-vxworks5.0*) targ_emul=gld960 ;;
398i960-wrs-vxworks5*) targ_emul=gld960coff ;;
399i960-wrs-vxworks*) targ_emul=gld960 ;;
400i960-*-coff) targ_emul=gld960coff ;;
401i960-intel-nindy) targ_emul=gld960 ;;
e729279b 402i960-*-elf*) targ_emul=elf32_i960
85fbca6a 403 ;;
e729279b
NC
404ia64-*-elf*) targ_emul=elf64_ia64 ;;
405ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
406 targ_emul=elf64_ia64_fbsd
407 targ_extra_emuls="elf64_ia64" ;;
408ia64-*-netbsd*) targ_emul=elf64_ia64 ;;
409ia64-*-linux*) targ_emul=elf64_ia64 ;;
202e2356 410ia64-*-*vms*) targ_emul=elf64_ia64_vms ;;
e729279b 411ia64-*-aix*) targ_emul=elf64_aix
7a33bc10 412 ;;
e729279b 413ip2k-*-elf) targ_emul=elf32ip2k
252b5132 414 ;;
e729279b 415iq2000-*-elf) targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
ed71e111 416 ;;
84e94c90 417lm32-*-*linux*) targ_emul=elf32lm32fd ;;
5a68afcf 418lm32-*-*) targ_emul=elf32lm32 ; targ_extra_emuls="elf32lm32fd"
84e94c90 419 ;;
8a2a2dbb
NC
420m32c-*-elf | m32c-*-rtems*)
421 targ_emul=elf32m32c
7a33bc10 422 ;;
e729279b 423m32r*le-*-elf*) targ_emul=m32rlelf ;;
8a2a2dbb
NC
424m32r*-*-elf* | m32r*-*-rtems*)
425 targ_emul=m32relf ;;
e729279b
NC
426m32r*le-*-linux-*) targ_emul=m32rlelf_linux ;;
427m32r*-*-linux-*) targ_emul=m32relf_linux
2d92cb7d 428 ;;
5a68afcf 429m68hc11-*-*|m6811-*-*) targ_emul=m68hc11elf
e729279b 430 targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
5a68afcf 431m68hc12-*-*|m6812-*-*) targ_emul=m68hc12elf
e729279b
NC
432 targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
433m68*-sun-sunos[34]*) targ_emul=sun3 ;;
434m68*-wrs-vxworks*) targ_emul=sun3 ;;
435m68*-ericsson-ose) targ_emul=sun3 ;;
436m68*-apple-aux*) targ_emul=m68kaux ;;
252b5132
RH
437m68k-sony-*) targ_emul=news ;;
438m68k-hp-bsd*) targ_emul=hp300bsd ;;
439m68*-motorola-sysv*) targ_emul=delta68 ;;
440m68*-*-aout) targ_emul=m68kaout ;;
441m68*-*-coff) targ_emul=m68kcoff ;;
c75b4ebd
SH
442m68*-*-elf | m68*-*-rtems*)
443 targ_emul=m68kelf ;;
252b5132
RH
444m68*-*-hpux*) targ_emul=hp3hpux ;;
445m68k-*-linux*aout*) targ_emul=m68klinux
446 targ_extra_emuls=m68kelf
e729279b 447 tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
ed84e695 448m68k-*-linux-*) targ_emul=m68kelf
252b5132 449 targ_extra_emuls=m68klinux
e729279b 450 tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
b50c15dc 451m68k-*-uclinux*) targ_emul=m68kelf ;;
252b5132 452m68*-*-gnu*) targ_emul=m68kelf ;;
0b69cd08
MG
453m68*-*-netbsd*4k*) targ_emul=m68k4knbsd
454 targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
455m68*-*-netbsdelf*) targ_emul=m68kelfnbsd
456 targ_extra_emuls="m68knbsd m68k4knbsd" ;;
457m68*-*-netbsdaout* | m68*-*-netbsd*)
458 targ_emul=m68knbsd
459 targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
252b5132 460m68*-*-psos*) targ_emul=m68kpsos ;;
e729279b
NC
461m8*-*-*) targ_emul=m88kbcs
462 ;;
e729279b
NC
463mcore-*-pe) targ_emul=mcorepe ;
464 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
465mcore-*-elf) targ_emul=elf32mcore
466 ;;
19d9b7d3 467mep-*-elf) targ_emul=elf32mep ;;
a3c62988 468metag-*-*) targ_emul=elf32metag ;;
f23200ad
ME
469microblazeel*-linux*) targ_emul="elf32mbel_linux"
470 targ_extra_emuls="elf32mb_linux"
471 ;;
472microblaze*-linux*) targ_emul="elf32mb_linux"
473 targ_extra_emuls="elf32mbel_linux"
474 ;;
475microblazeel*) targ_emul=elf32microblazeel
476 targ_extra_emuls=elf32microblaze
477 ;;
478microblaze*) targ_emul=elf32microblaze
479 targ_extra_emuls=elf32microblazeel
480 ;;
dc831978
MM
481mips*-sgi-irix5*) targ_emul=elf32bsmip ;;
482mips*-sgi-irix6*) targ_emul=elf32bmipn32
22c675a7 483 targ_extra_emuls="elf32bsmip elf64bmip"
e729279b 484 targ_extra_libpath=$targ_extra_emuls ;;
aaa2ab3d
NH
485mips*el-*-netbsd*) targ_emul=elf32ltsmip
486 targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
487 ;;
488mips*-*-netbsd*) targ_emul=elf32btsmip
489 targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
490 ;;
252b5132
RH
491mips*vr4300el-*-elf*) targ_emul=elf32l4300 ;;
492mips*vr4300-*-elf*) targ_emul=elf32b4300 ;;
493mips*vr4100el-*-elf*) targ_emul=elf32l4300 ;;
494mips*vr4100-*-elf*) targ_emul=elf32b4300 ;;
495mips*vr5000el-*-elf*) targ_emul=elf32l4300 ;;
496mips*vr5000-*-elf*) targ_emul=elf32b4300 ;;
f21cd979
MR
497mips*el-sde-elf* | mips*el-mti-elf* | mips*el-img-elf*)
498 targ_emul=elf32ltsmip
6f693073 499 targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
a9d58c06 500mips*-sde-elf* | mips*-mti-elf* | mips*-img-elf*)
c76b75fd 501 targ_emul=elf32btsmip
6f693073 502 targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
e407c74b
NC
503mips64*el-ps2-elf*) targ_emul=elf32lr5900n32
504 targ_extra_emuls="elf32lr5900"
505 targ_extra_libpath=$targ_extra_emuls ;;
506mips*el-ps2-elf*) targ_emul=elf32lr5900
507 targ_extra_emuls="elf32lr5900n32"
508 targ_extra_libpath=$targ_extra_emuls ;;
252b5132 509mips*el-*-elf*) targ_emul=elf32elmip ;;
c75b4ebd
SH
510mips*-*-elf* | mips*-*-rtems*)
511 targ_emul=elf32ebmip ;;
0a44bf69
RS
512mips*el-*-vxworks*) targ_emul=elf32elmipvxworks
513 targ_extra_emuls="elf32ebmipvxworks" ;;
514mips*-*-vxworks*) targ_emul=elf32ebmipvxworks
515 targ_extra_emuls="elf32elmipvxworks" ;;
325fab4e 516mips*-*-windiss) targ_emul=elf32mipswindiss ;;
ed84e695 517mips64*el-*-linux-*) targ_emul=elf32ltsmipn32
7808a785 518 targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
919e35ed 519 targ_extra_libpath=$targ_extra_emuls ;;
ed84e695 520mips64*-*-linux-*) targ_emul=elf32btsmipn32
7808a785 521 targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
919e35ed 522 targ_extra_libpath=$targ_extra_emuls ;;
ed84e695 523mips*el-*-linux-*) targ_emul=elf32ltsmip
919e35ed
JM
524 targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
525 targ_extra_libpath=$targ_extra_emuls ;;
ed84e695 526mips*-*-linux-*) targ_emul=elf32btsmip
919e35ed
JM
527 targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
528 targ_extra_libpath=$targ_extra_emuls ;;
cae4ddc6 529mips64*el-*-freebsd* | mips64*el-*-kfreebsd*-gnu)
aeffff67
RS
530 targ_emul=elf32ltsmipn32_fbsd
531 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
532 targ_extra_libpath=$targ_extra_emuls ;;
cae4ddc6 533mips64*-*-freebsd* | mips64*-*-kfreebsd*-gnu)
aeffff67
RS
534 targ_emul=elf32btsmipn32_fbsd
535 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmip_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
536 targ_extra_libpath=$targ_extra_emuls ;;
cae4ddc6 537mips*el-*-freebsd* | mips*el-*-kfreebsd*-gnu)
aeffff67
RS
538 targ_emul=elf32ltsmip_fbsd
539 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmipn32_fbsd elf32btsmip_fbsd elf32btsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
540 targ_extra_libpath=$targ_extra_emuls ;;
cae4ddc6 541mips*-*-freebsd* | mips*-*-kfreebsd*-gnu)
aeffff67
RS
542 targ_emul=elf32btsmip_fbsd
543 targ_extra_emuls="elf32ltsmip elf32btsmip elf32ltsmipn32 elf32btsmipn32 elf64ltsmip elf64btsmip elf32ltsmip_fbsd elf32btsmipn32_fbsd elf32ltsmipn32_fbsd elf64ltsmip_fbsd elf64btsmip_fbsd"
544 targ_extra_libpath=$targ_extra_emuls ;;
e729279b
NC
545mips*-*-sysv4*) targ_emul=elf32btsmip
546 ;;
3c3bdf30
NC
547mmix-*-*) targ_emul=mmo
548 targ_extra_emuls=elf64mmix
549 ;;
e729279b 550am33_2.0-*-linux*) targ_emul=elf32am33lin ;;
252b5132 551mn10200-*-*) targ_emul=mn10200 ;;
e729279b 552mn10300-*-*) targ_emul=mn10300
fb33b906 553 ;;
4970f871 554mt-*elf) targ_emul=elf32mt
252b5132 555 ;;
08e2f2bb 556msp430-*-*) targ_emul=msp430elf
1ade0651 557 targ_extra_emuls="msp430X"
e729279b 558 ;;
35c08157
KLC
559nds32*le-*-elf*) targ_emul=nds32elf
560 targ_extra_emuls="nds32elf16m nds32belf nds32belf16m"
561 ;;
562nds32*be-*-elf*) targ_emul=nds32belf
563 targ_extra_emuls="nds32elf nds32elf16m nds32belf16m"
564 ;;
565nds32*le-*-linux-gnu*) targ_emul=nds32elf_linux ;;
566nds32*be-*-linux-gnu*) targ_emul=nds32belf_linux ;;
baa2af86 567nios2*-*-linux*) targ_emul=nios2linux ;;
36591ba1 568nios2*-*-*) targ_emul=nios2elf ;;
e729279b
NC
569ns32k-pc532-mach* | ns32k-pc532-ux*) targ_emul=pc532macha ;;
570ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
252b5132 571 ;;
c75b4ebd
SH
572or1k-*-elf | or1knd-*-elf | or1k-*-rtems* | or1knd-*-rtems*)
573 targ_emul=elf32or1k ;;
73589c9d 574or1k-*-linux* | or1knd-*-linux*) targ_emul=elf32or1k_linux ;;
e729279b
NC
575pdp11-*-*) targ_emul=pdp11
576 ;;
7e0a8112
L
577pjl*-*-*) targ_emul=pjlelf
578 targ_extra_emuls="elf_i386 elf_iamcu" ;;
e729279b
NC
579pj*-*-*) targ_emul=pjelf
580 ;;
13dfd2d0 581powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
bd59d916
AM
582 targ_emul=elf32ppc_fbsd
583 targ_extra_emuls="elf32ppc elf32ppcsim"
fb33b906 584 targ_extra_libpath=elf32ppc;
e729279b 585 tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
bd59d916
AM
586powerpc64-*-freebsd*)
587 targ_emul=elf64ppc_fbsd
588 targ_extra_emuls="elf64ppc elf32ppc_fbsd elf32ppc"
589 targ_extra_libpath="elf32ppc_fbsd elf32ppc"
590 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
591 tdir_elf32ppc_fbsd=$tdir_elf32ppc
592 ;;
49926cd0
AM
593powerpc-*-vxworks*)
594 targ_emul=elf32ppcvxworks
595 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
596powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
597 | powerpc*-*-linux* | powerpc*-*-netbsd* | powerpc*-*-openbsd* \
c75b4ebd 598 | powerpc*-*-rtems* \
49926cd0
AM
599 | powerpc*-*-solaris* | powerpc*-*-kaos* | powerpc*-*-vxworks*)
600 case "${targ}" in
4811ccb4
AM
601 powerpc64*)
602 targ_emul=elf64ppc
603 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
604 targ_extra_libpath="elf32ppc elf32ppclinux" ;;
605 *linux*)
606 targ_emul=elf32ppclinux
607 targ_extra_emuls="elf32ppc elf32ppcsim"
608 targ_extra_libpath=elf32ppc
609 targ64_extra_emuls=elf64ppc
610 targ64_extra_libpath=elf64ppc ;;
611 *)
612 targ_emul=elf32ppc
613 targ_extra_emuls="elf32ppclinux elf32ppcsim"
614 targ_extra_libpath=elf32ppclinux
615 targ64_extra_emuls=elf64ppc
616 targ64_extra_libpath=elf64ppc ;;
49926cd0 617 esac
4811ccb4
AM
618 td=tdir_elf32ppc
619 td64=tdir_elf64ppc
620 s=s/ppc/lppc/g
49926cd0 621 case "${targ}" in
4811ccb4
AM
622 powerpcle-* | powerpc64le-*)
623 for z in td td64 targ_emul targ_extra_emuls \
624 targ_extra_libpath targ64_extra_emuls \
625 targ64_extra_libpath
626 do
627 eval ${z}=\"\`echo \$${z} \| sed -e $s\`\"
628 done
629 s=s/lppc/ppc/g ;;
630 esac
631 # Why oh why did we set tooldir based on target_alias
632 # rather than on target?
633 eval tdir_${targ_emul}="${targ_alias}"
634 cpu=`echo "${targ_alias}" | sed -e 's/-.*//'`
635 rest=`echo "${targ_alias}" | sed -e 's/^[^-]*//'`
636 le=le
637 case "${cpu}" in
638 *little) le=little
639 esac
640 ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
641 ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}'/;s/be64$/64be/'`"${rest}"
642 eval test -n \"\$${td}\" || eval ${td}="${ta32}"
643 eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
644 eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
645 eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
646 # Now provide the other endian
647 for z in targ_extra_emuls targ_extra_libpath
648 do
649 eval ${z}=\"\$${z} \`echo ${targ_emul} \$${z} \| sed -e $s\`\"
650 done
651 for z in targ64_extra_emuls targ64_extra_libpath
652 do
653 eval ${z}=\"\$${z} \`echo \$${z} \| sed -e $s\`\"
654 done
655 td=`echo "${td}" | sed -e $s`
656 td64=`echo "${td64}" | sed -e $s`
657 case "${targ}" in
658 powerpcle-* | powerpc64le-*)
659 cpu=`echo "${cpu}" | sed -e s/${le}\$//` ;;
660 *)
661 cpu=`echo "${cpu}" | sed -e s/be\$//`${le} ;;
662 esac
663 ta32=`echo "${cpu}" | sed -e s/64//`"${rest}"
664 ta64=`echo "${cpu}" | sed -e 's/64//;s/$/64/;s/'${le}'64$/64'${le}/`"${rest}"
665 eval test -n \"\$${td}\" || eval ${td}="${ta32}"
666 eval test -n \"\$${td}linux\" || eval ${td}linux="${ta32}"
667 eval test -n \"\$${td}sim\" || eval ${td}sim="${ta32}"
668 eval test -n \"\$${td64}\" || eval ${td64}="${ta64}"
669 ;;
59bc061d
NC
670powerpc-*-nto*) targ_emul=elf32ppcnto ;;
671powerpcle-*-nto*) targ_emul=elf32lppcnto ;;
252b5132
RH
672powerpc-*-macos*) targ_emul=ppcmacos ;;
673powerpc-*-netware*) targ_emul=ppcnw ;;
ce23608f
AM
674powerpcle-*-pe | powerpcle-*-winnt* | powerpcle-*-cygwin*)
675 targ_emul=ppcpe
676 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
e5231592 677powerpc-*-aix[5-9]*) targ_emul=aix5ppc ;;
742aeb63 678powerpc-*-aix*) targ_emul=aixppc ;;
252b5132 679powerpc-*-beos*) targ_emul=aixppc ;;
94349e12 680powerpc-*-windiss*) targ_emul=elf32ppcwindiss ;;
b2d65c0b 681powerpc-*-lynxos*) targ_emul=ppclynx ;;
0220170b 682pru*-*-*) targ_emul=pruelf ;;
e23eba97
NC
683riscv32*-*-*) targ_emul=elf32lriscv
684 targ_extra_emuls="elf64lriscv"
685 targ_extra_libpath=$targ_extra_emuls ;;
686riscv64*-*-*) targ_emul=elf64lriscv
687 targ_extra_emuls="elf32lriscv"
688 targ_extra_libpath=$targ_extra_emuls ;;
e5231592 689rs6000-*-aix[5-9]*) targ_emul=aix5rs6 ;;
e729279b
NC
690rs6000-*-aix*) targ_emul=aixrs6
691 ;;
99c513f6 692rl78-*-*) targ_emul=elf32rl78 ;;
c7927a3c 693rx-*-*) targ_emul=elf32rx ;;
f52d1d64
JJ
694s390x-*-linux*) targ_emul=elf64_s390
695 targ_extra_emuls=elf_s390
696 targ_extra_libpath=$targ_extra_emuls
697 tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
2fbd2a87
NC
698s390x-*-tpf*) targ_emul=elf64_s390
699 tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
f52d1d64 700s390-*-linux*) targ_emul=elf_s390
534d3119
L
701 targ64_extra_emuls=elf64_s390
702 targ64_extra_libpath=elf64_s390
703 tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
e729279b 704 ;;
c3b7224a
NC
705score-*-elf) targ_emul=score7_elf
706 targ_extra_emuls=score3_elf ;;
e729279b 707sh-*-linux*) targ_emul=shlelf_linux
0e1e4a75 708 targ_extra_emuls="shelf_linux shlelf_fd shelf_fd"
e729279b
NC
709 targ_extra_libpath=shelf_linux ;;
710sh64eb-*-linux*) targ_emul=shelf32_linux
711 targ_extra_emuls="shlelf32_linux" ;;
712sh64-*-linux*) targ_emul=shlelf32_linux
713 targ_extra_emuls="shelf32_linux"
714 targ_extra_libpath=shelf32_linux ;;
a39d2e82 715sh*eb-*-linux*) targ_emul=shelf_linux
0e1e4a75 716 targ_extra_emuls="shelf_fd" ;;
a39d2e82 717sh*-*-linux*) targ_emul=shlelf_linux
0e1e4a75 718 targ_extra_emuls="shlelf_fd" ;;
e729279b
NC
719sh5le-*-netbsd*) targ_emul=shlelf32_nbsd
720 targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
721sh5-*-netbsd*) targ_emul=shelf32_nbsd
722 targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
723sh64le-*-netbsd*) targ_emul=shlelf64_nbsd
724 targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
725sh64-*-netbsd*) targ_emul=shelf64_nbsd
726 targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
727sh*l*-*-netbsdelf*) targ_emul=shlelf_nbsd
728 targ_extra_emuls=shelf_nbsd ;;
729sh*-*-netbsdelf*) targ_emul=shelf_nbsd
730 targ_extra_emuls=shlelf_nbsd ;;
731sh*-*-symbianelf*) targ_emul=shlsymbian ;;
732shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
733 targ_emul=shlelf
734 targ_extra_emuls="shelf shl sh" ;;
55e6e397 735sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
e729279b
NC
736 targ_emul=shelf
737 targ_extra_emuls="shlelf sh shl" ;;
ed6ba298
NS
738sh-*-uclinux* | sh[12]-*-uclinux*)
739 targ_emul=shelf_uclinux
8e45593f 740 targ_extra_emuls="shelf shlelf sh shl shelf_fd shlelf_fd" ;;
55e6e397
RS
741sh-*-vxworks) targ_emul=shelf_vxworks
742 targ_extra_emuls=shlelf_vxworks ;;
e729279b
NC
743sh-*-nto*) targ_emul=shelf_nto
744 targ_extra_emuls=shlelf_nto ;;
745sh-*-pe) targ_emul=shpe ;
746 targ_extra_ofiles="deffilep.o pe-dll.o" ;;
747sh-*-*) targ_emul=sh; targ_extra_emuls=shl ;;
748sh64le-*-elf*) targ_emul=shlelf
749 targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
750 targ_extra_libpath=$targ_extra_emuls ;;
751sh64-*-elf*) targ_emul=shelf
752 targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
753 targ_extra_libpath=$targ_extra_emuls ;;
754sparc64-*-aout*) targ_emul=sparcaout ;;
c75b4ebd
SH
755sparc64-*-elf* | sparc64-*-rtems*)
756 targ_emul=elf64_sparc ;;
e729279b
NC
757sparc-sun-sunos4*) targ_emul=sun4 ;;
758sparclite*-*-elf) targ_emul=elf32_sparc ;;
759sparclite*-*-coff) targ_emul=coff_sparc ;;
760sparclite*-fujitsu-*) targ_emul=sparcaout ;;
761sparc*-*-aout) targ_emul=sparcaout ;;
762sparc*-*-coff) targ_emul=coff_sparc ;;
c75b4ebd
SH
763sparc*-*-elf | sparc-*-rtems*)
764 targ_emul=elf32_sparc ;;
e729279b 765sparc*-*-sysv4*) targ_emul=elf32_sparc ;;
910600e9 766sparc*-*-vxworks*) targ_emul=elf32_sparc_vxworks ;;
e729279b
NC
767sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
768 targ_emul=elf64_sparc_fbsd
769 targ_extra_emuls="elf64_sparc elf32_sparc"
770 targ_extra_libpath=$targ_extra_emuls
771 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
772sparc*-*-linux*aout*) targ_emul=sparclinux
773 targ_extra_emuls="elf32_sparc sun4"
774 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
775 tdir_sun4=sparc-sun-sunos4 ;;
776sparc64-*-linux-*) targ_emul=elf64_sparc
777 targ_extra_emuls="elf32_sparc sparclinux sun4"
778 targ_extra_libpath=elf32_sparc
779 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
780 tdir_sparclinux=${tdir_elf32_sparc}aout
781 tdir_sun4=sparc-sun-sunos4 ;;
782sparc*-*-linux-*) targ_emul=elf32_sparc
783 targ_extra_emuls="sparclinux elf64_sparc sun4"
784 targ_extra_libpath=elf64_sparc
785 tdir_sparclinux=${targ_alias}aout
786 tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
787 tdir_sun4=sparc-sun-sunos4 ;;
788sparc64-*-netbsd* | sparc64-*-openbsd*)
789 targ_emul=elf64_sparc
790 targ_extra_emuls="elf32_sparc" ;;
791sparc*-*-netbsd*elf*) targ_emul=elf32_sparc ;;
792sparc*-*-netbsd*) targ_emul=sparcnbsd ;;
793sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
a6cc6b3b
RO
794 targ_emul=elf32_sparc_sol2
795 targ_extra_emuls=elf32_sparc ;;
796sparc-*-solaris2*) targ_emul=elf32_sparc_sol2
797 targ_extra_emuls="elf32_sparc elf64_sparc_sol2 elf64_sparc"
e729279b
NC
798 targ_extra_libpath=$targ_extra_emuls
799 tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
800sparcv9-*-solaris2* | sparc64-*-solaris2*)
a6cc6b3b
RO
801 targ_emul=elf64_sparc_sol2
802 targ_extra_emuls="elf64_sparc elf32_sparc_sol2 elf32_sparc"
e729279b
NC
803 targ_extra_libpath=$targ_extra_emuls
804 tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
805sparc*-*-solaris2*) targ_emul=elf32_sparc ;;
806sparc*-wrs-vxworks*) targ_emul=sparcaout ;;
46c3c201 807spu-*-elf*) targ_emul=elf32_spu ;;
e729279b
NC
808tic30-*-*aout*) targ_emul=tic30aout ;;
809tic30-*-*coff*) targ_emul=tic30coff ;;
810tic4x-*-* | c4x-*-*) targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
811tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
2a616379
BS
812tic6x-*-elf) targ_emul=elf32_tic6x_elf_le
813 targ_extra_emuls="elf32_tic6x_elf_be elf32_tic6x_le elf32_tic6x_be"
814 targ_extra_libpath=$targ_extra_emuls
815 ;;
816tic6x-*-uclinux) targ_emul=elf32_tic6x_linux_le
817 targ_extra_emuls="elf32_tic6x_linux_be elf32_tic6x_le elf32_tic6x_be"
818 targ_extra_libpath=$targ_extra_emuls
40b36596 819 ;;
e729279b
NC
820tic80-*-*) targ_emul=tic80coff
821 ;;
aa137e4d 822tilegx-*-*) targ_emul=elf64tilegx
fb6cedde
WL
823 targ_extra_emuls="elf64tilegx_be elf32tilegx elf32tilegx_be"
824 targ_extra_libpath=$targ_extra_emuls ;;
825tilegxbe-*-*) targ_emul=elf64tilegx_be
826 targ_extra_emuls="elf64tilegx elf32tilegx elf32tilegx_be"
aa137e4d
NC
827 targ_extra_libpath=$targ_extra_emuls ;;
828tilepro-*-*) targ_emul=elf32tilepro ;;
3f8107ab
AM
829ft32-*-*) targ_emul=elf32ft32
830 ;;
de863c74
NC
831v850*-*-*) targ_emul=v850_rh850
832 targ_extra_emuls=v850
e729279b
NC
833 ;;
834vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
835vax-*-netbsdelf*) targ_emul=elf32vax
836 targ_extra_emuls=vaxnbsd ;;
837vax-*-netbsdaout* | vax-*-netbsd*)
838 targ_emul=vaxnbsd
839 targ_extra_emuls=elf32vax ;;
840vax-*-linux-*) targ_emul=elf32vax
841 ;;
c18392d8
EB
842visium-*-elf) targ_emul=elf32visium
843 ;;
e729279b
NC
844w65-*-*) targ_emul=w65
845 ;;
5a68afcf 846xc16x-*-elf) targ_emul=elf32xc16x
d70c5fc7
NC
847 targ_extra_emuls="elf32xc16xl elf32xc16xs"
848 ;;
e729279b
NC
849xstormy16-*-*) targ_emul=elf32xstormy16
850 ;;
f8a52b59 851xtensa*-*-*) targ_emul=elf32xtensa
e729279b 852 ;;
1ade0651 853xgate-*-*) targ_emul=xgateelf
f6c1a2d5 854 ;;
3c9b82ba
NC
855z80-*-coff) targ_emul=z80
856 ;;
e729279b
NC
857z8k-*-coff) targ_emul=z8002; targ_extra_emuls=z8001
858 ;;
859*-*-ieee*) targ_emul=vanilla
860 ;;
861*-tandem-none) targ_emul=st2000
862 ;;
252b5132
RH
863*)
864 echo 2>&1 "*** ld does not support target ${targ}"
865 echo 2>&1 "*** see ld/configure.tgt for supported targets"
866 exit 1
867
868esac
9c8ebd6a
DJ
869
870NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
871case "${target}" in
872
5b806d27 873*-*-dragonfly*)
5febff9b 874 NATIVE_LIB_DIRS='/lib /usr/lib /usr/pkg/lib /usr/local/lib'
5b806d27
NC
875 ;;
876
877*-*-freebsd*)
9c8ebd6a
DJ
878 NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
879 ;;
880
881hppa*64*-*-hpux11*)
882 NATIVE_LIB_DIRS=/usr/lib/pa20_64
883 ;;
884
80c7c40a 885i[3-7]86-*-sysv4*)
9c8ebd6a
DJ
886 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
887 ;;
888
80c7c40a 889i[3-7]86-*-solaris*)
9c8ebd6a
DJ
890 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
891 ;;
892
80c7c40a 893i[3-7]86-pc-interix*)
9c8ebd6a
DJ
894 NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
895 ;;
896
897ia64-*-aix*)
898 NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
899 ;;
900
901sparc*-*-solaris2*)
902 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
903 ;;
904
a6c73b34
BE
905spu-*-elf*)
906 # This allows to build a pair of PPU/SPU toolchains with common sysroot.
d7b99e76 907 NATIVE_LIB_DIRS='/lib'
a6c73b34
BE
908 ;;
909
a07ee50e 910i[03-9x]86-*-cygwin* | x86_64-*-cygwin*)
d55b850c
CF
911 NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
912 ;;
913
9c8ebd6a
DJ
914*-*-linux*)
915 ;;
916
9c8ebd6a
DJ
917*-*-netbsd*)
918 ;;
919
920alpha*-*-*)
921 NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
922 ;;
923
924esac
647e4d46
L
925
926case "${target}" in
927frv-*-* | hppa*-*-* | ia64-*-* | mips*-*-*)
928 # Don't enable -z relro by default since many relro tests fail on these
929 # targets:
930 # FAIL: strip -z relro (relro1)
931 # FAIL: strip -z relro -shared (relro1)
932 # FAIL: objcopy -z relro (relro1)
933 # FAIL: objcopy -z relro -shared (relro1)
934 # FAIL: objcopy -z relro (tdata1)
935 # FAIL: objcopy -shared -z relro (tdata1)
936 # FAIL: objcopy -z relro (tdata2)
937 # FAIL: objcopy -shared -z relro (tdata2)
938 # FAIL: objcopy -z relro (tdata3)
939 # FAIL: objcopy -shared -z relro (tdata3)
940 # FAIL: objcopy -shared -z relro (tbss1)
941 # FAIL: objcopy -shared -z relro (tbss2)
942 # FAIL: objcopy -shared -z relro (tbss3)
943 ;;
944*-*-linux*)
945 if test ${ac_default_ld_z_relro} = unset; then
946 ac_default_ld_z_relro=1
947 fi
948 ;;
949esac
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