2009-03-23 H.J. Lu <hongjiu.lu@intel.com>
[binutils.git] / ld / configure.tgt
blob329399f07e7a1cf83dd96c227fb10077480343fb
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 ${targ}, and sets the
7 # following shell variables:
8 #  targ_emul            name of linker emulation to use
9 #  targ_extra_emuls     additional linker emulations to provide
10 #  targ_extra_libpath   additional linker emulations using LIB_PATH
11 #  targ_extra_ofiles    additional objects needed by the emulation
12 #  targ64_extra_emuls   additional linker emulations to provide if
13 #                       --enable-64-bit-bfd is given or if host is 64 bit.
14 #  targ64_extra_libpath additional linker emulations using LIB_PATH if
15 #                       --enable-64-bit-bfd is given or if host is 64 bit.
16 #  NATIVE_LIB_DIRS      library directories to search on this host
17 #                       (if we are a native or sysrooted linker)
19 targ_extra_emuls=
20 targ_extra_libpath=
21 targ_extra_ofiles=
22 targ64_extra_emuls=
23 targ64_extra_libpath=
25 # Please try to keep this table in alphabetic order - it makes it
26 # much easier to lookup a specific archictecture.  Naturally any
27 # architecture variants should be kept together even if their names
28 # break the alpha sorting.
29 case "${targ}" in
30 alpha*-*-freebsd* | alpha*-*-kfreebsd*-gnu)
31                         targ_emul=elf64alpha_fbsd
32                         targ_extra_emuls="elf64alpha alpha"
33                         tdir_alpha=`echo ${targ_alias} | sed -e 's/freebsd/freebsdecoff/'` ;;
34 alpha*-*-linuxecoff*)   targ_emul=alpha targ_extra_emuls=elf64alpha
35                         tdir_elf64alpha=`echo ${targ_alias} | sed -e 's/ecoff//'` ;;
36 alpha*-*-linux-*)       targ_emul=elf64alpha targ_extra_emuls=alpha
37                         tdir_alpha=`echo ${targ_alias} | sed -e 's/linux/linuxecoff/'` ;;
38 alpha*-*-osf*)          targ_emul=alpha ;;
39 alpha*-*-gnu*)          targ_emul=elf64alpha ;;
40 alpha*-*-netware*)      targ_emul=alpha ;;
41 alpha*-*-netbsd*)       targ_emul=elf64alpha_nbsd ;;
42 alpha*-*-openbsd*)      targ_emul=elf64alpha
43                         ;;
44 arc-*-elf*)             targ_emul=arcelf
45                         ;;
46 arm-epoc-pe)            targ_emul=arm_epoc_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
47 arm-wince-pe | arm-*-wince) targ_emul=arm_wince_pe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
48 arm-*-pe)               targ_emul=armpe ; targ_extra_ofiles="deffilep.o pe-dll.o" ;;
49 arm-*-aout | armel-*-aout) targ_emul=armaoutl ;;
50 armeb-*-aout)           targ_emul=armaoutb ;;
51 arm-*-coff)             targ_emul=armcoff ;;
52 arm-*-freebsd* | arm-*-kfreebsd*-gnu)
53                         targ_emul=armelf_fbsd
54                         targ_extra_emuls="armelf" ;;
55 armeb-*-netbsdelf*)     targ_emul=armelfb_nbsd;
56                         targ_extra_emuls="armelf_nbsd armelf armnbsd" ;;
57 arm-*-netbsdelf*)       targ_emul=armelf_nbsd;
58                         targ_extra_emuls="armelfb_nbsd armelf armnbsd" ;;
59 arm-*-netbsd*)          targ_emul=armnbsd;
60                         targ_extra_emuls="armelf armelf_nbsd armelfb_nbsd"  ;;
61 arm-*-nto*)             targ_emul=armnto ;;
62 arm-*-openbsd*)         targ_emul=armnbsd ;;
63 arm-*-rtems*)           targ_emul=armelf ;;
64 armeb-*-elf)            targ_emul=armelfb ;;
65 arm-*-elf | arm*-*-eabi*)
66                         targ_emul=armelf ;;
67 arm*-*-symbianelf*)     targ_emul=armsymbian;;
68 arm-*-kaos*)            targ_emul=armelf ;;
69 arm9e-*-elf)            targ_emul=armelf ;;
70 arm*b-*-linux-*eabi)    targ_emul=armelfb_linux_eabi
71                         targ_extra_emuls=armelf_linux_eabi
72                         targ_extra_libpath=$targ_extra_emuls
73                         ;;
74 arm*b-*-linux-*)        targ_emul=armelfb_linux
75                         targ_extra_emuls="armelfb armelf armelf_linux"
76                         targ_extra_libpath="armelf_linux"
77                         ;;
78 arm*-*-linux-*eabi)     targ_emul=armelf_linux_eabi
79                         targ_extra_emuls=armelfb_linux_eabi
80                         targ_extra_libpath=$targ_extra_emuls
81                         ;;
82 arm*-*-linux-*)         targ_emul=armelf_linux
83                         targ_extra_emuls="armelf armelfb armelfb_linux"
84                         targ_extra_libpath="armelfb_linux"
85                         ;;
86 arm*-*-uclinux*eabi)    targ_emul=armelf_linux_eabi
87                         targ_extra_emuls=armelfb_linux_eabi
88                         targ_extra_libpath=$targ_extra_emuls
89                         ;;
90 arm*-*-uclinux*)        targ_emul=armelf_linux
91                         targ_extra_emuls="armelf armelfb armelfb_linux"
92                         targ_extra_libpath="armelfb_linux"
93                         ;;
94 arm-*-vxworks)          targ_emul=armelf_vxworks ;;
95 arm*-*-conix*)          targ_emul=armelf ;;
96 thumb-*-linux-* | thumb-*-uclinux*)     targ_emul=armelf_linux; targ_extra_emuls=armelf ;;
97 strongarm-*-coff)       targ_emul=armcoff ;;
98 strongarm-*-elf)        targ_emul=armelf ;;
99 strongarm-*-kaos*)      targ_emul=armelf ;;
100 thumb-*-coff)           targ_emul=armcoff ;;
101 thumb-*-elf)            targ_emul=armelf ;;
102 thumb-epoc-pe)          targ_emul=arm_epoc_pe ;
103                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
104 thumb-*-pe)             targ_emul=armpe ;
105                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
106 xscale-*-coff)          targ_emul=armcoff ;;
107 xscale-*-elf)           targ_emul=armelf
108                         ;;
109 avr-*-*)                targ_emul=avr2
110                         targ_extra_emuls="avr1 avr25 avr3 avr31 avr35 avr4 avr5 avr51 avr6"
111                         ;;
112 bfin-*-elf)             targ_emul=elf32bfin;
113                         targ_extra_emuls="elf32bfinfd"
114                         targ_extra_libpath=$targ_extra_emuls
115                         ;;
116 bfin-*-rtems*)          targ_emul=elf32bfin;
117                         targ_extra_emuls="elf32bfinfd"
118                         targ_extra_libpath=$targ_extra_emuls
119                         ;;
120 bfin-*-uclinux*)        targ_emul=elf32bfin;
121                         targ_extra_emuls="elf32bfinfd"
122                         targ_extra_libpath=$targ_extra_emuls
123                         ;;
124 bfin-*-linux-uclibc*)   targ_emul=elf32bfinfd;
125                         targ_extra_emuls="elf32bfin"
126                         targ_extra_libpath=$targ_extra_emuls
127                         ;;
128 cr16-*-elf*)            targ_emul=elf32cr16 ;;
129 cr16c-*-elf*)           targ_emul=elf32cr16c
130                         ;;
131 cris-*-*aout*)          targ_emul=crisaout
132                         targ_extra_emuls="criself crislinux"
133                         targ_extra_libpath=$targ_extra_emuls ;;
134 cris-*-linux-* | crisv32-*-linux-*)
135                         targ_emul=crislinux ;;
136 cris-*-* | crisv32-*-*) targ_emul=criself
137                         targ_extra_emuls="crisaout crislinux"
138                         targ_extra_libpath=$targ_extra_emuls
139                         ;;
140 crx-*-elf*)             targ_emul=elf32crx
141                         ;;
142 d10v-*-*)               targ_emul=d10velf ;;
143 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
144 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
145 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
146                         ;;
147 dlx-*-elf*)             targ_emul=elf32_dlx
148                         ;;
149 fido*-*-elf*)           targ_emul=m68kelf ;;
150 fr30-*-*)               targ_emul=elf32fr30
151                         ;;
152 frv-*-*linux*)          targ_emul=elf32frvfd ;;
153 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
154                         ;;
155 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
156                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
157 h8300-*-elf* | h8300-*-rtems*)
158                         targ_emul=h8300elf;
159                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
160 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
161                         targ_emul=h8500
162                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
163                         ;;
164 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
165 hppa*64*-hpux*)         targ_emul=elf64hppa ;;
166 hppa*-*-linux-*)        targ_emul=hppalinux ;;
167 hppa*-*-*elf*)          targ_emul=hppaelf ;;
168 hppa*-*-lites*)         targ_emul=hppaelf ;;
169 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
170 hppa*-*-openbsd*)       targ_emul=hppaobsd
171                         ;;
172 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
173                         ;;
174 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
175 i[3-7]86-*-vsta)        targ_emul=vsta ;;
176 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
177 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
178 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
179 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
180 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
181 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
182 i[3-7]86-*-coff)        targ_emul=i386coff ;;
183 i[3-7]86-*-rtems*)      targ_emul=elf_i386 ;;
184 i[3-7]86-*-aros*)       targ_emul=elf_i386 ;;
185 i[3-7]86-*-rdos*)       targ_emul=elf_i386 ;;
186 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
187 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
188 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
189 i[3-7]86-*-aout)        targ_emul=i386aout ;;
190 i[3-7]86-*-linux*aout*) targ_emul=i386linux
191                         targ_extra_emuls=elf_i386
192                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
193 i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;;
194 i[3-7]86-*-linux-*)     targ_emul=elf_i386
195                         targ_extra_emuls=i386linux
196                         targ64_extra_emuls=elf_x86_64
197                         targ64_extra_libpath=elf_x86_64
198                         tdir_i386linux=${targ_alias}aout ;;
199 x86_64-*-linux-*)       targ_emul=elf_x86_64
200                         targ_extra_emuls="elf_i386 i386linux"
201                         targ_extra_libpath=elf_i386
202                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
203                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
204 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386 ;;
205 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_ldso
206                         targ_extra_emuls="elf_i386 elf_x86_64"
207                         targ_extra_libpath=$targ_extra_emuls
208                         ;;
209 x86_64-*-solaris2*)
210                         targ_emul=elf_x86_64
211                         targ_extra_emuls="elf_i386 elf_i386_ldso"
212                         targ_extra_libpath=elf_i386
213                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
214 i[3-7]86-*-unixware)    targ_emul=elf_i386 ;;
215 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
216                         targ_extra_emuls="elf_i386"
217                         targ_extra_libpath=$targ_extra_emuls
218                         ;;
219 i[3-7]86-*-netbsdelf* | \
220 i[3-7]86-*-netbsd*-gnu* | \
221 i[3-7]86-*-knetbsd*-gnu)
222                         targ_emul=elf_i386
223                         targ_extra_emuls=i386nbsd ;;
224 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
225                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
226 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
227                         targ_extra_emuls=elf_i386 ;;
228 x86_64-*-netbsd*)       targ_emul=elf_x86_64
229                         targ_extra_emuls="elf_i386 i386nbsd"
230                         tdir_elf_i386=`echo ${targ_alias} | \
231                             sed -e 's/x86_64/i386/'`
232                         case "${tdir_elf_i386}" in
233                         *-netbsdelf*)   ;;
234                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
235                                         sed -e 's/netbsd/netbsdelf/'`;;
236                         esac ;;
237 i[3-7]86-*-netware)     targ_emul=i386nw ;;
238 i[3-7]86-*-elf*)        targ_emul=elf_i386 ;;
239 x86_64-*-elf*)          targ_emul=elf_x86_64
240                         targ_extra_emuls=elf_i386
241                         ;;
242 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
243 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
244                         targ_emul=i386bsd ;;
245 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu | i[3-7]86-*-dragonfly*)
246                         targ_emul=elf_i386_fbsd
247                         targ_extra_emuls="elf_i386 i386bsd" ;;
248 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
249                         targ_emul=elf_x86_64_fbsd
250                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386"
251                         targ_extra_libpath="elf_i386_fbsd"
252                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
253                             | sed -e 's/x86_64/i386/'`
254                         tdir_elf_i386=`echo ${targ_alias} \
255                             | sed -e 's/x86_64/i386/'` ;;
256 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
257 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
258 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
259 i[3-7]86-*-gnu*)        targ_emul=elf_i386 ;;
260 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
261 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
262 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
263                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
264 i[3-7]86-*-pe)          targ_emul=i386pe ;
265                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
266 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
267                         targ_extra_ofiles="deffilep.o pe-dll.o"
268                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
269 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
270                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
271 x86_64-*-mingw*)        targ_emul=i386pep ;
272                         targ_extra_ofiles="deffilep.o pep-dll.o" ;;
273 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
274                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
275 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
276 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
277 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
278 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
279                         ;;
280 i860-*-coff)            targ_emul=coff_i860 ;;
281 i860-stardent-sysv4* | i860-stardent-elf*)
282                         targ_emul=elf32_i860
283                         ;;
284 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
285 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
286 i960-wrs-vxworks*)      targ_emul=gld960 ;;
287 i960-*-coff)            targ_emul=gld960coff ;;
288 i960-intel-nindy)       targ_emul=gld960 ;;
289 i960-*-rtems*)          targ_emul=gld960coff ;;
290 i960-*-elf*)            targ_emul=elf32_i960
291                         ;;
292 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
293 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
294                         targ_emul=elf64_ia64_fbsd
295                         targ_extra_emuls="elf64_ia64" ;;
296 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
297 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
298 ia64-*-aix*)            targ_emul=elf64_aix
299                         ;;
300 ip2k-*-elf)             targ_emul=elf32ip2k
301                         ;;
302 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
303                         ;;
304 lm32-*-*linux*)         targ_emul=elf32lm32fd ;;
305 lm32-*-*)               targ_emul=elf32lm32 ; targ_extra_emuls="elf32lm32fd" 
306                         ;;
307 m32c-*-elf | m32c-*-rtems*)
308                         targ_emul=elf32m32c
309                         ;;
310 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
311 m32r*-*-elf* | m32r*-*-rtems*)
312                         targ_emul=m32relf ;;
313 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
314 m32r*-*-linux-*)        targ_emul=m32relf_linux
315                         ;;
316 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf 
317                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
318 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf 
319                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
320 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
321 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
322 m68*-ericsson-ose)      targ_emul=sun3 ;;
323 m68*-apple-aux*)        targ_emul=m68kaux ;;
324 m68k-sony-*)            targ_emul=news ;;
325 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
326 m68*-motorola-sysv*)    targ_emul=delta68 ;;
327 m68*-*-aout)            targ_emul=m68kaout ;;
328 m68*-*-coff)            targ_emul=m68kcoff ;;
329 m68*-*-elf)             targ_emul=m68kelf ;;
330 m68*-*-hpux*)           targ_emul=hp3hpux ;;
331 m68k-*-linux*aout*)     targ_emul=m68klinux
332                         targ_extra_emuls=m68kelf
333                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
334 m68k-*-linux-*)         targ_emul=m68kelf
335                         targ_extra_emuls=m68klinux
336                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
337 m68k-*-uclinux*)        targ_emul=m68kelf ;;
338 m68*-*-gnu*)            targ_emul=m68kelf ;;
339 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
340                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
341 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
342                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
343 m68*-*-netbsdaout* | m68*-*-netbsd*)
344                         targ_emul=m68knbsd
345                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
346 m68*-*-psos*)           targ_emul=m68kpsos ;;
347 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
348 m68*-*-rtems*)          targ_emul=m68kelf
349                         ;;
350 m8*-*-*)                targ_emul=m88kbcs
351                         ;;
352 maxq-*-coff)            targ_emul=maxqcoff
353                         ;;
354 mcore-*-pe)             targ_emul=mcorepe ;
355                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
356 mcore-*-elf)            targ_emul=elf32mcore
357                         ;;
358 mep-*-elf)              targ_emul=elf32mep ;;
359 mips*-*-pe)             targ_emul=mipspe ;
360                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
361 mips*-dec-ultrix*)      targ_emul=mipslit ;;
362 mips*-dec-osf*)         targ_emul=mipslit ;;
363 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
364 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
365                         targ_extra_emuls="elf32bsmip elf64bmip"
366                         targ_extra_libpath=$targ_extra_emuls ;;
367 mips*-sgi-irix*)        targ_emul=mipsbig ;;
368 mips*el-*-ecoff*)       targ_emul=mipsidtl ;;
369 mips*-*-ecoff*)         targ_emul=mipsidt ;;
370 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
371                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
372                         ;;
373 mips*-*-netbsd*)        targ_emul=elf32btsmip
374                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
375                         ;;
376 mips*-*-bsd*)           targ_emul=mipsbig ;;
377 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
378 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
379 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
380 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
381 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
382 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
383 mips*el-sde-elf*)       targ_emul=elf32ltsmip
384                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
385 mips*-sde-elf*)         targ_emul=elf32btsmip
386                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
387 mips*el-*-elf*)         targ_emul=elf32elmip ;;
388 mips*-*-elf*)           targ_emul=elf32ebmip ;;
389 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
390 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
391                         targ_extra_emuls="elf32ebmipvxworks" ;;
392 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
393                         targ_extra_emuls="elf32elmipvxworks" ;;
394 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
395 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
396                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
397                         targ_extra_libpath=$targ_extra_emuls ;;
398 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
399                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
400                         targ_extra_libpath=$targ_extra_emuls ;;
401 mips*el-*-linux-*)      targ_emul=elf32ltsmip
402                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
403                         targ_extra_libpath=$targ_extra_emuls ;;
404 mips*-*-linux-*)        targ_emul=elf32btsmip
405                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
406                         targ_extra_libpath=$targ_extra_emuls ;;
407 mips*-*-lnews*)         targ_emul=mipslnews ;;
408 mips*-*-sysv4*)         targ_emul=elf32btsmip
409                         ;;
410 mmix-*-*)               targ_emul=mmo
411                         targ_extra_emuls=elf64mmix
412                         ;;
413 am34-*-linux*)          targ_emul=elf32am33lin ;;
414 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
415 mn10200-*-*)            targ_emul=mn10200 ;;
416 mn10300-*-*)            targ_emul=mn10300
417                         ;;
418 mt-*elf)                targ_emul=elf32mt
419                         ;;
420 msp430-*-*)             targ_emul=msp430x110
421                         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"
422                         ;;
423 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
424 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
425                         ;;
426 openrisc-*-*)           targ_emul=elf32openrisc ;;
427 or32-*-coff)            targ_emul=or32 ;;
428 or32-*-elf)             targ_emul=or32elf ;;
429 or32-*-rtems*)          targ_emul=or32elf
430                         ;;
431 pdp11-*-*)              targ_emul=pdp11
432                         ;;
433 pjl*-*-*)               targ_emul=pjlelf ; targ_extra_emuls="elf_i386" ;;
434 pj*-*-*)                targ_emul=pjelf
435                         ;;
436 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
437                         targ_emul=elf32ppc_fbsd;
438                         targ_extra_emuls="elf32ppc elf32ppcsim";
439                         targ_extra_libpath=elf32ppc;
440                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
441 powerpc*-*-linux*)      case "${targ}" in
442                         *64*)   targ_emul=elf64ppc
443                                 targ_extra_emuls="elf32ppclinux elf32ppc elf32ppcsim"
444                                 targ_extra_libpath="elf32ppclinux elf32ppc"
445                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
446                                 tdir_elf32ppclinux=$tdir_elf32ppc
447                                 tdir_elf32ppcsim=$tdir_elf32ppc
448                                 ;;
449                         *)      targ_emul=elf32ppclinux
450                                 targ_extra_emuls="elf32ppc elf32ppcsim"
451                                 targ_extra_libpath=elf32ppc
452                                 targ64_extra_emuls=elf64ppc
453                                 targ64_extra_libpath=elf64ppc
454                                 ;;
455                         esac ;;
456 powerpc*le-*-elf* | powerpc*le-*-eabi* | powerpc*le-*-solaris* \
457   | powerpc*le-*-sysv* | powerpc*le-*-vxworks*)
458                        case "${targ}" in
459                        *64*)    targ_emul=elf64lppc
460                                 targ_extra_emuls="elf32lppc elf32lppcsim"
461                                 tdir_elf32lppc=`echo "${targ_alias}" | sed -e 's/64//'`
462                                 tdir_elf32lppcsim=$tdir_elf32lppc
463                                 ;;
464                         *)      targ_emul=elf32lppc
465                                 targ_extra_emuls="elf32ppcsim" ;;
466                         esac ;;
467 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
468   | powerpc*-*-netbsd* | powerpc-*-openbsd* | powerpc*-*-kaos*)
469                        case "${targ}" in
470                        *64*)    targ_emul=elf64ppc
471                                 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
472                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
473                                 tdir_elf32ppclinux=$tdir_elf32ppc
474                                 tdir_elf32ppcsim=$tdir_elf32ppc
475                                 ;;
476                         *)      targ_emul=elf32ppc
477                                 targ_extra_emuls="elf32ppclinux elf32ppcsim" ;;
478                         esac ;;
479 powerpc-*-vxworks*)
480                         targ_emul=elf32ppcvxworks
481                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
482 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
483 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
484 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
485 powerpc-*-macos*)       targ_emul=ppcmacos ;;
486 powerpc-*-netware*)     targ_emul=ppcnw ;;
487 powerpcle-*-pe)         targ_emul=ppcpe ;;
488 powerpcle-*-winnt*)     targ_emul=ppcpe ;;
489 powerpcle-*-cygwin*)    targ_emul=ppcpe ;;
490 powerpc-*-aix[5-9]*)    targ_emul=aix5ppc ;;
491 powerpc-*-aix*)         targ_emul=aixppc ;;
492 powerpc-*-beos*)        targ_emul=aixppc ;;
493 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
494 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
495 rs6000-*-aix[5-9]*)     targ_emul=aix5rs6 ;;
496 rs6000-*-aix*)          targ_emul=aixrs6
497                         ;;
498 s390x-*-linux*)         targ_emul=elf64_s390
499                         targ_extra_emuls=elf_s390
500                         targ_extra_libpath=$targ_extra_emuls
501                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
502 s390x-*-tpf*)           targ_emul=elf64_s390
503                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
504 s390-*-linux*)          targ_emul=elf_s390
505                         targ64_extra_emuls=elf64_s390
506                         targ64_extra_libpath=elf64_s390
507                         tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
508                         ;;
509 score-*-elf)            targ_emul=score7_elf
510                         targ_extra_emuls=score3_elf ;;
511 sh-*-linux*)            targ_emul=shlelf_linux
512                         targ_extra_emuls=shelf_linux
513                         targ_extra_libpath=shelf_linux ;;
514 sh64eb-*-linux*)        targ_emul=shelf32_linux
515                         targ_extra_emuls="shlelf32_linux" ;;
516 sh64-*-linux*)          targ_emul=shlelf32_linux
517                         targ_extra_emuls="shelf32_linux"
518                         targ_extra_libpath=shelf32_linux ;;
519 sh*eb-*-linux*)         targ_emul=shelf_linux ;;
520 sh*-*-linux*)           targ_emul=shlelf_linux ;;
521 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
522                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
523 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
524                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
525 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
526                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
527 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
528                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
529 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
530                         targ_extra_emuls=shelf_nbsd ;;
531 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
532                         targ_extra_emuls=shlelf_nbsd ;;
533 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
534 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
535                         targ_emul=shlelf
536                         targ_extra_emuls="shelf shl sh" ;;
537 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
538 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
539                         targ_emul=shelf
540                         targ_extra_emuls="shlelf sh shl" ;;
541 sh-*-uclinux* | sh[12]-*-uclinux*)
542                         targ_emul=shelf_uclinux
543                         targ_extra_emuls="shelf shlelf sh shl" ;;
544 sh-*-vxworks)           targ_emul=shelf_vxworks
545                         targ_extra_emuls=shlelf_vxworks ;;
546 sh-*-nto*)              targ_emul=shelf_nto
547                         targ_extra_emuls=shlelf_nto ;;
548 sh-*-pe)                targ_emul=shpe ;
549                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
550 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
551 sh64le-*-elf*)          targ_emul=shlelf
552                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
553                         targ_extra_libpath=$targ_extra_emuls ;;
554 sh64-*-elf*)            targ_emul=shelf
555                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
556                         targ_extra_libpath=$targ_extra_emuls ;;
557 sparc64-*-aout*)        targ_emul=sparcaout ;;
558 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
559 sparc-sun-sunos4*)      targ_emul=sun4 ;;
560 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
561 sparclite*-*-coff)      targ_emul=coff_sparc ;;
562 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
563 sparc*-*-aout)          targ_emul=sparcaout ;;
564 sparc*-*-coff)          targ_emul=coff_sparc ;;
565 sparc*-*-elf)           targ_emul=elf32_sparc ;;
566 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
567 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
568 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
569                         targ_emul=elf64_sparc_fbsd
570                         targ_extra_emuls="elf64_sparc elf32_sparc"
571                         targ_extra_libpath=$targ_extra_emuls
572                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
573 sparc*-*-linux*aout*)   targ_emul=sparclinux
574                         targ_extra_emuls="elf32_sparc sun4"
575                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
576                         tdir_sun4=sparc-sun-sunos4 ;;
577 sparc64-*-linux-*)      targ_emul=elf64_sparc
578                         targ_extra_emuls="elf32_sparc sparclinux sun4"
579                         targ_extra_libpath=elf32_sparc
580                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
581                         tdir_sparclinux=${tdir_elf32_sparc}aout
582                         tdir_sun4=sparc-sun-sunos4 ;;
583 sparc*-*-linux-*)       targ_emul=elf32_sparc
584                         targ_extra_emuls="sparclinux elf64_sparc sun4"
585                         targ_extra_libpath=elf64_sparc
586                         tdir_sparclinux=${targ_alias}aout
587                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
588                         tdir_sun4=sparc-sun-sunos4 ;;
589 sparc64-*-netbsd* | sparc64-*-openbsd*)
590                         targ_emul=elf64_sparc
591                         targ_extra_emuls="elf32_sparc" ;;
592 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
593 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
594 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
595                         targ_emul=elf32_sparc ;;
596 sparc-*-solaris2*)      targ_emul=elf32_sparc
597                         targ_extra_emuls="elf64_sparc"
598                         targ_extra_libpath=$targ_extra_emuls
599                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
600 sparcv9-*-solaris2* | sparc64-*-solaris2*)
601                         targ_emul=elf64_sparc
602                         targ_extra_emuls="elf32_sparc"
603                         targ_extra_libpath=$targ_extra_emuls
604                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
605 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
606 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
607 sparc*-*-rtems*)        targ_emul=elf32_sparc
608                         ;;
609 spu-*-elf*)             targ_emul=elf32_spu ;;
610 tic30-*-*aout*)         targ_emul=tic30aout ;;
611 tic30-*-*coff*)         targ_emul=tic30coff ;;
612 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
613 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
614 tic80-*-*)              targ_emul=tic80coff
615                         ;;
616 v850-*-*)               targ_emul=v850 ;;
617 v850e-*-*)              targ_emul=v850 ;;
618 v850ea-*-*)             targ_emul=v850
619                         ;;
620 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
621 vax-*-netbsdelf*)       targ_emul=elf32vax
622                         targ_extra_emuls=vaxnbsd ;;
623 vax-*-netbsdaout* | vax-*-netbsd*)
624                         targ_emul=vaxnbsd
625                         targ_extra_emuls=elf32vax ;;
626 vax-*-linux-*)          targ_emul=elf32vax
627                         ;;
628 w65-*-*)                targ_emul=w65
629                         ;;
630 xc16x-*-elf)            targ_emul=elf32xc16x 
631                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
632                         ;;
633 xstormy16-*-*)          targ_emul=elf32xstormy16
634                         ;;
635 xtensa*-*-*)            targ_emul=elf32xtensa
636                         ;;
637 z80-*-coff)             targ_emul=z80
638                         ;;
639 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
640                         ;;
641 *-*-ieee*)              targ_emul=vanilla
642                         ;;
643 *-tandem-none)          targ_emul=st2000
644                         ;;
646   echo 2>&1 "*** ld does not support target ${targ}"
647   echo 2>&1 "*** see ld/configure.tgt for supported targets"
648   exit 1
650 esac
652 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
653 case "${target}" in
655 *-*-freebsd* | *-*-dragonfly*)
656   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
657   ;;
659 hppa*64*-*-hpux11*)
660   NATIVE_LIB_DIRS=/usr/lib/pa20_64
661   ;;
663 i[3-7]86-*-sysv4*)
664   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
665   ;;
667 i[3-7]86-*-solaris*)
668   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
669   ;;
671 i[3-7]86-pc-interix*)
672   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
673   ;;
675 ia64-*-aix*)
676   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
677   ;;
679 sparc*-*-solaris2*)
680   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
681   ;;
683 spu-*-elf*)
684   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
685   NATIVE_LIB_DIRS='/lib'
686   ;;
688 i[03-9x]86-*-cygwin*)
689   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
690   ;;
692 *-*-linux*)
693   ;;
695 *-*-freebsd* | *-*-dragonfly*)
696   ;;
698 *-*-netbsd*)
699   ;;
701 alpha*-*-*)
702   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
703   ;;
705 esac