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[binutils.git] / ld / configure.tgt
blob4229f964fa4020eb31699329fcd9fa2a203dc722
1 # This is the linker target specific file.  This is invoked by the
2 # autoconf generated configure script.  Putting it in a separate shell
3 # file lets us skip running autoconf when modifying target specific
4 # information.
6 # This file switches on the shell variable ${targ}, and sets the
7 # following shell variables:
8 #  targ_emul            name of linker emulation to use
9 #  targ_extra_emuls     additional linker emulations to provide
10 #  targ_extra_libpath   additional linker emulations using LIB_PATH
11 #  targ_extra_ofiles    additional objects needed by the emulation
12 #  NATIVE_LIB_DIRS      library directories to search on this host
13 #                       (if we are a native or sysrooted linker)
15 targ_extra_emuls=
16 targ_extra_ofiles=
18 # Please try to keep this table in alphabetic order - it makes it
19 # much easier to lookup a specific archictecture.  Naturally any
20 # architecture variants should be kept together even if their names
21 # break the alpha sorting.
22 case "${targ}" in
23 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
24                         targ_emul=elf64alpha_fbsd
25                         targ_extra_emuls="elf64alpha alpha"
26                         tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'` ;;
27 alpha*-*-linuxecoff*)   targ_emul=alpha targ_extra_emuls=elf64alpha
28                         tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'` ;;
29 alpha*-*-linux-*)       targ_emul=elf64alpha targ_extra_emuls=alpha
30                         tdir_alpha=`echo ${targ_alias} | sed -e 's/linux/linuxecoff/'` ;;
31 alpha*-*-osf*)          targ_emul=alpha ;;
32 alpha*-*-gnu*)          targ_emul=elf64alpha ;;
33 alpha*-*-netware*)      targ_emul=alpha ;;
34 alpha*-*-netbsd*)       targ_emul=elf64alpha_nbsd ;;
35 alpha*-*-openbsd*)      targ_emul=elf64alpha
36                         ;;
37 arc-*-elf*)             targ_emul=arcelf
38                         ;;
39 arm-epoc-pe)            targ_emul=arm_epoc_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
40 arm-wince-pe | arm-*-wince) targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
41 arm-*-pe)               targ_emul=armpe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
42 arm-*-aout | armel-*-aout) targ_emul=armaoutl ;;
43 armeb-*-aout)           targ_emul=armaoutb ;;
44 arm-*-coff)             targ_emul=armcoff ;;
45 arm-*-freebsd* | arm-*-kfreebsd*-gnu)
46                         targ_emul=armelf_fbsd
47                         targ_extra_emuls="armelf" ;;
48 armeb-*-netbsdelf*)     targ_emul=armelfb_nbsd;
49                         targ_extra_emuls="armelf_nbsd armelf armnbsd" ;;
50 arm-*-netbsdelf*)       targ_emul=armelf_nbsd;
51                         targ_extra_emuls="armelfb_nbsd armelf armnbsd" ;;
52 arm-*-netbsd*)          targ_emul=armnbsd;
53                         targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd"  ;;
54 arm-*-nto*)             targ_emul=armnto ;;
55 arm-*-openbsd*)         targ_emul=armnbsd ;;
56 arm-*-rtems*)           targ_emul=armelf ;;
57 armeb-*-elf)            targ_emul=armelfb ;;
58 arm-*-elf | arm*-*-eabi*)
59                         targ_emul=armelf ;;
60 arm*-*-symbianelf*)     targ_emul=armsymbian;;
61 arm-*-kaos*)            targ_emul=armelf ;;
62 arm9e-*-elf)            targ_emul=armelf ;;
63 arm*b-*-linux-*eabi)    targ_emul=armelfb_linux_eabi
64                         targ_extra_emuls=armelf_linux_eabi
65                         targ_extra_libpath=$targ_extra_emuls
66                         ;;
67 arm*b-*-linux-*)        targ_emul=armelfb_linux
68                         targ_extra_emuls="armelfb armelf armelf_linux"
69                         targ_extra_libpath="armelf_linux"
70                         ;;
71 arm*-*-linux-*eabi)     targ_emul=armelf_linux_eabi
72                         targ_extra_emuls=armelfb_linux_eabi
73                         targ_extra_libpath=$targ_extra_emuls
74                         ;;
75 arm*-*-linux-*)         targ_emul=armelf_linux
76                         targ_extra_emuls="armelf armelfb armelfb_linux"
77                         targ_extra_libpath="armelfb_linux"
78                         ;;
79 arm*-*-uclinux*)        targ_emul=armelf_linux
80                         targ_extra_emuls="armelf armelfb armelfb_linux"
81                         targ_extra_libpath="armelfb_linux"
82                         ;;
83 arm-*-vxworks)          targ_emul=armelf_vxworks ;;
84 arm*-*-conix*)          targ_emul=armelf ;;
85 thumb-*-linux-* | thumb-*-uclinux*)     targ_emul=armelf_linux; targ_extra_emuls=armelf ;;
86 strongarm-*-coff)       targ_emul=armcoff ;;
87 strongarm-*-elf)        targ_emul=armelf ;;
88 strongarm-*-kaos*)      targ_emul=armelf ;;
89 thumb-*-coff)           targ_emul=armcoff ;;
90 thumb-*-elf)            targ_emul=armelf ;;
91 thumb-epoc-pe)          targ_emul=arm_epoc_pe ;
92                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
93 thumb-*-pe)             targ_emul=armpe ;
94                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
95 xscale-*-coff)          targ_emul=armcoff ;;
96 xscale-*-elf)           targ_emul=armelf
97                         ;;
98 avr-*-*)                targ_emul=avr2
99                         targ_extra_emuls="avr1 avr3 avr4 avr5 avr6"
100                         ;;
101 bfin-*-elf)             targ_emul=elf32bfin; targ_extra_emuls="elf32bfinfd" ;;
102 bfin-*-uclinux*)        targ_emul=elf32bfin; targ_extra_emuls="elf32bfinfd" ;;
103 cr16c-*-elf*)           targ_emul=elf32cr16c
104                         ;;
105 cris-*-*aout*)          targ_emul=crisaout
106                         targ_extra_emuls="criself crislinux"
107                         targ_extra_libpath=$targ_extra_emuls ;;
108 cris-*-linux-* | crisv32-*-linux-*)
109                         targ_emul=crislinux ;;
110 cris-*-* | crisv32-*-*) targ_emul=criself
111                         targ_extra_emuls="crisaout crislinux"
112                         targ_extra_libpath=$targ_extra_emuls
113                         ;;
114 crx-*-elf*)             targ_emul=elf32crx
115                         ;;
116 d10v-*-*)               targ_emul=d10velf ;;
117 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
118 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
119 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
120                         ;;
121 dlx-*-elf*)             targ_emul=elf32_dlx
122                         ;;
123 fido*-*-elf*)           targ_emul=m68kelf ;;
124 fr30-*-*)               targ_emul=elf32fr30
125                         ;;
126 frv-*-*linux*)          targ_emul=elf32frvfd ;;
127 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
128                         ;;
129 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
130                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
131 h8300-*-elf* | h8300-*-rtems*)
132                         targ_emul=h8300elf;
133                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
134 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
135                         targ_emul=h8500
136                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
137                         ;;
138 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
139 hppa*64*-*)             targ_emul=elf64hppa ;;
140 hppa*-*-linux-*)        targ_emul=hppalinux ;;
141 hppa*-*-*elf*)          targ_emul=hppaelf ;;
142 hppa*-*-lites*)         targ_emul=hppaelf ;;
143 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
144 hppa*-*-openbsd*)       targ_emul=hppaobsd
145                         ;;
146 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
147                         ;;
148 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
149 i[3-7]86-*-vsta)        targ_emul=vsta ;;
150 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
151 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
152 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
153 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
154 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
155 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
156 i[3-7]86-*-coff)        targ_emul=i386coff ;;
157 i[3-7]86-*-rtems*)      targ_emul=elf_i386 ;;
158 i[3-7]86-*-aros*)       targ_emul=elf_i386 ;;
159 i[3-7]86-*-rdos*)       targ_emul=elf_i386 ;;
160 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
161 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
162 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
163 i[3-7]86-*-aout)        targ_emul=i386aout ;;
164 i[3-7]86-*-linux*aout*) targ_emul=i386linux
165                         targ_extra_emuls=elf_i386
166                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
167 i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;;
168 i[3-7]86-*-linux-*)     targ_emul=elf_i386
169                         targ_extra_emuls=i386linux
170                         if test x${want64} = xtrue; then
171                           targ_extra_emuls="$targ_extra_emuls elf_x86_64"
172                           targ_extra_libpath=elf_x86_64
173                         fi
174                         tdir_i386linux=${targ_alias}aout ;;
175 x86_64-*-linux-*)       targ_emul=elf_x86_64
176                         targ_extra_emuls="elf_i386 i386linux"
177                         targ_extra_libpath=elf_i386
178                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
179                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
180 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386 ;;
181 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_ldso
182                         targ_extra_emuls="elf_i386 elf_x86_64"
183                         targ_extra_libpath=$targ_extra_emuls
184                         ;;
185 i[3-7]86-*-unixware)    targ_emul=elf_i386 ;;
186 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
187                         targ_extra_emuls="elf_i386"
188                         targ_extra_libpath=$targ_extra_emuls
189                         ;;
190 i[3-7]86-*-netbsdelf* | \
191 i[3-7]86-*-netbsd*-gnu* | \
192 i[3-7]86-*-knetbsd*-gnu)
193                         targ_emul=elf_i386
194                         targ_extra_emuls=i386nbsd ;;
195 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
196                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
197 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
198                         targ_extra_emuls=elf_i386 ;;
199 x86_64-*-netbsd*)       targ_emul=elf_x86_64
200                         targ_extra_emuls="elf_i386 i386nbsd"
201                         tdir_elf_i386=`echo ${targ_alias} | \
202                             sed -e 's/x86_64/i386/'`
203                         case "${tdir_elf_i386}" in
204                         *-netbsdelf*)   ;;
205                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
206                                         sed -e 's/netbsd/netbsdelf/'`;;
207                         esac ;;
208 i[3-7]86-*-netware)     targ_emul=i386nw ;;
209 i[3-7]86-*-elf*)        targ_emul=elf_i386 ;;
210 x86_64-*-elf*)          targ_emul=elf_x86_64
211                         targ_extra_emuls=elf_i386
212                         ;;
213 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
214 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
215                         targ_emul=i386bsd ;;
216 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
217                         targ_emul=elf_i386_fbsd
218                         targ_extra_emuls="elf_i386 i386bsd" ;;
219 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
220                         targ_emul=elf_x86_64_fbsd
221                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386"
222                         targ_extra_libpath="elf_i386_fbsd"
223                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
224                             | sed -e 's/x86_64/i386/'`
225                         tdir_elf_i386=`echo ${targ_alias} \
226                             | sed -e 's/x86_64/i386/'` ;;
227 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
228 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
229 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
230 i[3-7]86-*-gnu*)        targ_emul=elf_i386 ;;
231 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
232 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
233 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
234                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
235 i[3-7]86-*-pe)          targ_emul=i386pe ;
236                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
237 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
238                         targ_extra_ofiles="deffilep.o pe-dll.o"
239                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
240 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
241                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
242 x86_64-*-mingw*)        targ_emul=i386pep ;
243                         targ_extra_ofiles="deffilep.o pep-dll.o" ;;
244 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
245                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
246 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
247 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
248 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
249 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
250                         ;;
251 i860-*-coff)            targ_emul=coff_i860 ;;
252 i860-stardent-sysv4* | i860-stardent-elf*)
253                         targ_emul=elf32_i860
254                         ;;
255 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
256 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
257 i960-wrs-vxworks*)      targ_emul=gld960 ;;
258 i960-*-coff)            targ_emul=gld960coff ;;
259 i960-intel-nindy)       targ_emul=gld960 ;;
260 i960-*-rtems*)          targ_emul=gld960coff ;;
261 i960-*-elf*)            targ_emul=elf32_i960
262                         ;;
263 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
264 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
265                         targ_emul=elf64_ia64_fbsd
266                         targ_extra_emuls="elf64_ia64" ;;
267 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
268 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
269 ia64-*-aix*)            targ_emul=elf64_aix
270                         ;;
271 ip2k-*-elf)             targ_emul=elf32ip2k
272                         ;;
273 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
274                         ;;
275 m32c-*-elf)             targ_emul=elf32m32c
276                         ;;
277 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
278 m32r*-*-elf*)           targ_emul=m32relf ;;
279 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
280 m32r*-*-linux-*)        targ_emul=m32relf_linux
281                         ;;
282 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf 
283                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
284 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf 
285                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
286 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
287 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
288 m68*-ericsson-ose)      targ_emul=sun3 ;;
289 m68*-apple-aux*)        targ_emul=m68kaux ;;
290 m68k-sony-*)            targ_emul=news ;;
291 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
292 m68*-motorola-sysv*)    targ_emul=delta68 ;;
293 m68*-*-aout)            targ_emul=m68kaout ;;
294 m68*-*-coff)            targ_emul=m68kcoff ;;
295 m68*-*-elf)             targ_emul=m68kelf ;;
296 m68*-*-hpux*)           targ_emul=hp3hpux ;;
297 m68k-*-linux*aout*)     targ_emul=m68klinux
298                         targ_extra_emuls=m68kelf
299                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
300 m68k-*-linux-*)         targ_emul=m68kelf
301                         targ_extra_emuls=m68klinux
302                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
303 m68k-*-uclinux*)        targ_emul=m68kelf ;;
304 m68*-*-gnu*)            targ_emul=m68kelf ;;
305 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
306                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
307 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
308                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
309 m68*-*-netbsdaout* | m68*-*-netbsd*)
310                         targ_emul=m68knbsd
311                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
312 m68*-*-psos*)           targ_emul=m68kpsos ;;
313 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
314 m68*-*-rtems*)          targ_emul=m68kelf
315                         ;;
316 m8*-*-*)                targ_emul=m88kbcs
317                         ;;
318 maxq-*-coff)            targ_emul=maxqcoff
319                         ;;
320 mcore-*-pe)             targ_emul=mcorepe ;
321                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
322 mcore-*-elf)            targ_emul=elf32mcore
323                         ;;
324 mep-*-elf)              targ_emul=elf32mep ;;
325 mips*-*-pe)             targ_emul=mipspe ;
326                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
327 mips*-dec-ultrix*)      targ_emul=mipslit ;;
328 mips*-dec-osf*)         targ_emul=mipslit ;;
329 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
330 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
331                         targ_extra_emuls="elf32bsmip elf64bmip"
332                         targ_extra_libpath=$targ_extra_emuls ;;
333 mips*-sgi-irix*)        targ_emul=mipsbig ;;
334 mips*el-*-ecoff*)       targ_emul=mipsidtl ;;
335 mips*-*-ecoff*)         targ_emul=mipsidt ;;
336 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
337                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
338                         ;;
339 mips*-*-netbsd*)        targ_emul=elf32btsmip
340                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
341                         ;;
342 mips*-*-bsd*)           targ_emul=mipsbig ;;
343 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
344 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
345 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
346 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
347 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
348 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
349 mips*el-sde-elf*)       targ_emul=elf32ltsmip
350                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
351 mips*-sde-elf*)         targ_emul=elf32btsmip
352                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
353 mips*el-*-elf*)         targ_emul=elf32elmip ;;
354 mips*-*-elf*)           targ_emul=elf32ebmip ;;
355 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
356 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
357                         targ_extra_emuls="elf32ebmipvxworks" ;;
358 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
359                         targ_extra_emuls="elf32elmipvxworks" ;;
360 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
361 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
362                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
363                         targ_extra_libpath="elf32ltsmip elf64ltsmip" ;;
364 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
365                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
366                         targ_extra_libpath="elf32btsmip elf64btsmip" ;;
367 mips*el-*-linux-*)      targ_emul=elf32ltsmip
368                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
369 mips*-*-linux-*)        targ_emul=elf32btsmip
370                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
371 mips*-*-lnews*)         targ_emul=mipslnews ;;
372 mips*-*-sysv4*)         targ_emul=elf32btsmip
373                         ;;
374 mmix-*-*)               targ_emul=mmo
375                         targ_extra_emuls=elf64mmix
376                         ;;
377 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
378 mn10200-*-*)            targ_emul=mn10200 ;;
379 mn10300-*-*)            targ_emul=mn10300
380                         ;;
381 mt-*elf)                targ_emul=elf32mt
382                         ;;
383 msp430-*-*)             targ_emul=msp430x110
384                         targ_extra_emuls="msp430x112 msp430x1101 msp430x1111 msp430x1121 msp430x1122 msp430x1132 msp430x122 msp430x123 msp430x1222 msp430x1232 msp430x133 msp430x135 msp430x1331 msp430x1351 msp430x147 msp430x148 msp430x149 msp430x155 msp430x156 msp430x157 msp430x167 msp430x168 msp430x169 msp430x1610 msp430x1611 msp430x1612 msp430x2101 msp430x2111 msp430x2121 msp430x2131 msp430x311 msp430x312 msp430x313 msp430x314 msp430x315 msp430x323 msp430x325 msp430x336 msp430x337 msp430x412 msp430x413 msp430x415 msp430x417 msp430xE423 msp430xE425 msp430xE427 msp430xW423 msp430xW425 msp430xW427 msp430xG437 msp430xG438 msp430xG439 msp430x435 msp430x436 msp430x437 msp430x447 msp430x448 msp430x449"
385                         ;;
386 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
387 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
388                         ;;
389 openrisc-*-*)           targ_emul=elf32openrisc ;;
390 or32-*-coff)            targ_emul=or32 ;;
391 or32-*-elf)             targ_emul=or32elf ;;
392 or32-*-rtems*)          targ_emul=or32elf
393                         ;;
394 pdp11-*-*)              targ_emul=pdp11
395                         ;;
396 pjl*-*-*)               targ_emul=pjlelf ; targ_extra_emuls="elf_i386" ;;
397 pj*-*-*)                targ_emul=pjelf
398                         ;;
399 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
400                         targ_emul=elf32ppc_fbsd;
401                         targ_extra_emuls="elf32ppc elf32ppcsim";
402                         targ_extra_libpath=elf32ppc;
403                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
404 powerpc*-*-linux*)      case "${targ}" in
405                         *64*)   targ_emul=elf64ppc
406                                 targ_extra_emuls="elf32ppclinux elf32ppc elf32ppcsim"
407                                 targ_extra_libpath="elf32ppclinux elf32ppc"
408                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
409                                 tdir_elf32ppclinux=$tdir_elf32ppc
410                                 tdir_elf32ppcsim=$tdir_elf32ppc
411                                 ;;
412                         *)      targ_emul=elf32ppclinux
413                                 targ_extra_emuls="elf32ppc elf32ppcsim"
414                                 targ_extra_libpath=elf32ppc
415                                 if test "${want64}" = "true"; then
416                                         targ_extra_emuls="$targ_extra_emuls elf64ppc"
417                                         targ_extra_libpath="$targ_extra_libpath elf64ppc"
418                                 fi ;;
419                         esac ;;
420 powerpc*le-*-elf* | powerpc*le-*-eabi* | powerpc*le-*-solaris* \
421   | powerpc*le-*-sysv* | powerpc*le-*-vxworks*)
422                        case "${targ}" in
423                        *64*)    targ_emul=elf64lppc
424                                 targ_extra_emuls="elf32lppc elf32lppcsim"
425                                 tdir_elf32lppc=`echo "${targ_alias}" | sed -e 's/64//'`
426                                 tdir_elf32lppcsim=$tdir_elf32lppc
427                                 ;;
428                         *)      targ_emul=elf32lppc
429                                 targ_extra_emuls="elf32ppcsim" ;;
430                         esac ;;
431 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
432   | powerpc*-*-netbsd* | powerpc-*-openbsd* | powerpc*-*-kaos*)
433                        case "${targ}" in
434                        *64*)    targ_emul=elf64ppc
435                                 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
436                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
437                                 tdir_elf32ppclinux=$tdir_elf32ppc
438                                 tdir_elf32ppcsim=$tdir_elf32ppc
439                                 ;;
440                         *)      targ_emul=elf32ppc
441                                 targ_extra_emuls="elf32ppclinux elf32ppcsim" ;;
442                         esac ;;
443 powerpc-*-vxworks*)
444                         targ_emul=elf32ppcvxworks
445                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
446 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
447 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
448 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
449 powerpc-*-macos*)       targ_emul=ppcmacos ;;
450 powerpc-*-netware*)     targ_emul=ppcnw ;;
451 powerpcle-*-pe)         targ_emul=ppcpe ;;
452 powerpcle-*-winnt*)     targ_emul=ppcpe ;;
453 powerpcle-*-cygwin*)    targ_emul=ppcpe ;;
454 powerpc-*-aix5*)        targ_emul=aix5ppc ;;
455 powerpc-*-aix*)         targ_emul=aixppc ;;
456 powerpc-*-beos*)        targ_emul=aixppc ;;
457 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
458 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
459 rs6000-*-aix5*)         targ_emul=aix5rs6 ;;
460 rs6000-*-aix*)          targ_emul=aixrs6
461                         ;;
462 s390x-*-linux*)         targ_emul=elf64_s390
463                         targ_extra_emuls=elf_s390
464                         targ_extra_libpath=$targ_extra_emuls
465                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
466 s390x-*-tpf*)           targ_emul=elf64_s390
467                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
468 s390-*-linux*)          targ_emul=elf_s390
469                         if test "${want64}" = "true"; then
470                           targ_extra_emuls=elf64_s390
471                           targ_extra_libpath=$targ_extra_emuls
472                           tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
473                         fi
474                         ;;
475 score-*-elf)            targ_emul=scoreelf ;;
476 sh-*-linux*)            targ_emul=shlelf_linux
477                         targ_extra_emuls=shelf_linux
478                         targ_extra_libpath=shelf_linux ;;
479 sh64eb-*-linux*)        targ_emul=shelf32_linux
480                         targ_extra_emuls="shlelf32_linux" ;;
481 sh64-*-linux*)          targ_emul=shlelf32_linux
482                         targ_extra_emuls="shelf32_linux"
483                         targ_extra_libpath=shelf32_linux ;;
484 sh*eb-*-linux*)         targ_emul=shelf_linux ;;
485 sh*-*-linux*)           targ_emul=shlelf_linux ;;
486 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
487                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
488 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
489                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
490 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
491                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
492 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
493                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
494 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
495                         targ_extra_emuls=shelf_nbsd ;;
496 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
497                         targ_extra_emuls=shlelf_nbsd ;;
498 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
499 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
500                         targ_emul=shlelf
501                         targ_extra_emuls="shelf shl sh" ;;
502 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
503 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
504                         targ_emul=shelf
505                         targ_extra_emuls="shlelf sh shl" ;;
506 sh-*-vxworks)           targ_emul=shelf_vxworks
507                         targ_extra_emuls=shlelf_vxworks ;;
508 sh-*-nto*)              targ_emul=shelf_nto
509                         targ_extra_emuls=shlelf_nto ;;
510 sh-*-pe)                targ_emul=shpe ;
511                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
512 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
513 sh64le-*-elf*)          targ_emul=shlelf
514                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
515                         targ_extra_libpath=$targ_extra_emuls ;;
516 sh64-*-elf*)            targ_emul=shelf
517                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
518                         targ_extra_libpath=$targ_extra_emuls ;;
519 sparc64-*-aout*)        targ_emul=sparcaout ;;
520 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
521 sparc-sun-sunos4*)      targ_emul=sun4 ;;
522 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
523 sparclite*-*-coff)      targ_emul=coff_sparc ;;
524 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
525 sparc*-*-aout)          targ_emul=sparcaout ;;
526 sparc*-*-coff)          targ_emul=coff_sparc ;;
527 sparc*-*-elf)           targ_emul=elf32_sparc ;;
528 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
529 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
530 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
531                         targ_emul=elf64_sparc_fbsd
532                         targ_extra_emuls="elf64_sparc elf32_sparc"
533                         targ_extra_libpath=$targ_extra_emuls
534                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
535 sparc*-*-linux*aout*)   targ_emul=sparclinux
536                         targ_extra_emuls="elf32_sparc sun4"
537                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
538                         tdir_sun4=sparc-sun-sunos4 ;;
539 sparc64-*-linux-*)      targ_emul=elf64_sparc
540                         targ_extra_emuls="elf32_sparc sparclinux sun4"
541                         targ_extra_libpath=elf32_sparc
542                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
543                         tdir_sparclinux=${tdir_elf32_sparc}aout
544                         tdir_sun4=sparc-sun-sunos4 ;;
545 sparc*-*-linux-*)       targ_emul=elf32_sparc
546                         targ_extra_emuls="sparclinux elf64_sparc sun4"
547                         targ_extra_libpath=elf64_sparc
548                         tdir_sparclinux=${targ_alias}aout
549                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
550                         tdir_sun4=sparc-sun-sunos4 ;;
551 sparc64-*-netbsd* | sparc64-*-openbsd*)
552                         targ_emul=elf64_sparc
553                         targ_extra_emuls="elf32_sparc" ;;
554 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
555 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
556 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
557                         targ_emul=elf32_sparc ;;
558 sparc-*-solaris2*)      targ_emul=elf32_sparc
559                         targ_extra_emuls="elf64_sparc"
560                         targ_extra_libpath=$targ_extra_emuls
561                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
562 sparcv9-*-solaris2* | sparc64-*-solaris2*)
563                         targ_emul=elf64_sparc
564                         targ_extra_emuls="elf32_sparc"
565                         targ_extra_libpath=$targ_extra_emuls
566                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
567 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
568 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
569 sparc*-*-rtems*)        targ_emul=elf32_sparc
570                         ;;
571 spu-*-elf*)             targ_emul=elf32_spu
572                         targ_extra_ofiles="spu_inc.o" ;;
573 tic30-*-*aout*)         targ_emul=tic30aout ;;
574 tic30-*-*coff*)         targ_emul=tic30coff ;;
575 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
576 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
577 tic80-*-*)              targ_emul=tic80coff
578                         ;;
579 v850-*-*)               targ_emul=v850 ;;
580 v850e-*-*)              targ_emul=v850 ;;
581 v850ea-*-*)             targ_emul=v850
582                         ;;
583 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
584 vax-*-netbsdelf*)       targ_emul=elf32vax
585                         targ_extra_emuls=vaxnbsd ;;
586 vax-*-netbsdaout* | vax-*-netbsd*)
587                         targ_emul=vaxnbsd
588                         targ_extra_emuls=elf32vax ;;
589 vax-*-linux-*)          targ_emul=elf32vax
590                         ;;
591 w65-*-*)                targ_emul=w65
592                         ;;
593 xc16x-*-elf)            targ_emul=elf32xc16x 
594                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
595                         ;;
596 xstormy16-*-*)          targ_emul=elf32xstormy16
597                         ;;
598 xtensa-*-*)             targ_emul=elf32xtensa
599                         ;;
600 z80-*-coff)             targ_emul=z80
601                         ;;
602 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
603                         ;;
604 *-*-ieee*)              targ_emul=vanilla
605                         ;;
606 *-tandem-none)          targ_emul=st2000
607                         ;;
609   echo 2>&1 "*** ld does not support target ${targ}"
610   echo 2>&1 "*** see ld/configure.tgt for supported targets"
611   exit 1
613 esac
615 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
616 case "${target}" in
618 *-*-freebsd*)
619   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
620   ;;
622 hppa*64*-*-hpux11*)
623   NATIVE_LIB_DIRS=/usr/lib/pa20_64
624   ;;
626 i[3-7]86-*-sysv4*)
627   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
628   ;;
630 i[3-7]86-*-solaris*)
631   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
632   ;;
634 i[3-7]86-pc-interix*)
635   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
636   ;;
638 ia64-*-aix*)
639   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
640   ;;
642 sparc*-*-solaris2*)
643   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
644   ;;
646 spu-*-elf*)
647   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
648   NATIVE_LIB_DIRS='/usr/spu/lib'
649   ;;
651 i[03-9x]86-*-cygwin*)
652   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
653   ;;
655 *-*-linux*)
656   ;;
658 *-*-freebsd*)
659   ;;
661 *-*-netbsd*)
662   ;;
664 alpha*-*-*)
665   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
666   ;;
668 esac