New port: National Semiconductor's CR16
[binutils.git] / ld / configure.tgt
blob46e05d33a8ab554fe71d7c1c8d1ee67b8179f10e
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 avr3 avr4 avr5 avr6"
111                         ;;
112 bfin-*-elf)             targ_emul=elf32bfin;
113                         targ_extra_emuls="elf32bfinfd"
114                         targ_extra_libpath=$targ_extra_emuls
115                         ;;
116 bfin-*-uclinux*)        targ_emul=elf32bfin;
117                         targ_extra_emuls="elf32bfinfd"
118                         targ_extra_libpath=$targ_extra_emuls
119                         ;;
120 bfin-*-linux-uclibc*)   targ_emul=elf32bfin;
121                         targ_extra_emuls="elf32bfinfd"
122                         targ_extra_libpath=$targ_extra_emuls
123                         ;;
124 cr16-*-elf*)            targ_emul=elf32cr16 ;;
125 cr16c-*-elf*)           targ_emul=elf32cr16c
126                         ;;
127 cris-*-*aout*)          targ_emul=crisaout
128                         targ_extra_emuls="criself crislinux"
129                         targ_extra_libpath=$targ_extra_emuls ;;
130 cris-*-linux-* | crisv32-*-linux-*)
131                         targ_emul=crislinux ;;
132 cris-*-* | crisv32-*-*) targ_emul=criself
133                         targ_extra_emuls="crisaout crislinux"
134                         targ_extra_libpath=$targ_extra_emuls
135                         ;;
136 crx-*-elf*)             targ_emul=elf32crx
137                         ;;
138 d10v-*-*)               targ_emul=d10velf ;;
139 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
140 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
141 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
142                         ;;
143 dlx-*-elf*)             targ_emul=elf32_dlx
144                         ;;
145 fido*-*-elf*)           targ_emul=m68kelf ;;
146 fr30-*-*)               targ_emul=elf32fr30
147                         ;;
148 frv-*-*linux*)          targ_emul=elf32frvfd ;;
149 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
150                         ;;
151 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
152                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
153 h8300-*-elf* | h8300-*-rtems*)
154                         targ_emul=h8300elf;
155                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
156 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
157                         targ_emul=h8500
158                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
159                         ;;
160 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
161 hppa*64*-*)             targ_emul=elf64hppa ;;
162 hppa*-*-linux-*)        targ_emul=hppalinux ;;
163 hppa*-*-*elf*)          targ_emul=hppaelf ;;
164 hppa*-*-lites*)         targ_emul=hppaelf ;;
165 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
166 hppa*-*-openbsd*)       targ_emul=hppaobsd
167                         ;;
168 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
169                         ;;
170 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
171 i[3-7]86-*-vsta)        targ_emul=vsta ;;
172 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
173 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
174 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
175 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
176 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
177 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
178 i[3-7]86-*-coff)        targ_emul=i386coff ;;
179 i[3-7]86-*-rtems*)      targ_emul=elf_i386 ;;
180 i[3-7]86-*-aros*)       targ_emul=elf_i386 ;;
181 i[3-7]86-*-rdos*)       targ_emul=elf_i386 ;;
182 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
183 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
184 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
185 i[3-7]86-*-aout)        targ_emul=i386aout ;;
186 i[3-7]86-*-linux*aout*) targ_emul=i386linux
187                         targ_extra_emuls=elf_i386
188                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
189 i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;;
190 i[3-7]86-*-linux-*)     targ_emul=elf_i386
191                         targ_extra_emuls=i386linux
192                         targ64_extra_emuls=elf_x86_64
193                         targ64_extra_libpath=elf_x86_64
194                         tdir_i386linux=${targ_alias}aout ;;
195 x86_64-*-linux-*)       targ_emul=elf_x86_64
196                         targ_extra_emuls="elf_i386 i386linux"
197                         targ_extra_libpath=elf_i386
198                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
199                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
200 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386 ;;
201 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_ldso
202                         targ_extra_emuls="elf_i386 elf_x86_64"
203                         targ_extra_libpath=$targ_extra_emuls
204                         ;;
205 i[3-7]86-*-unixware)    targ_emul=elf_i386 ;;
206 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
207                         targ_extra_emuls="elf_i386"
208                         targ_extra_libpath=$targ_extra_emuls
209                         ;;
210 i[3-7]86-*-netbsdelf* | \
211 i[3-7]86-*-netbsd*-gnu* | \
212 i[3-7]86-*-knetbsd*-gnu)
213                         targ_emul=elf_i386
214                         targ_extra_emuls=i386nbsd ;;
215 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
216                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
217 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
218                         targ_extra_emuls=elf_i386 ;;
219 x86_64-*-netbsd*)       targ_emul=elf_x86_64
220                         targ_extra_emuls="elf_i386 i386nbsd"
221                         tdir_elf_i386=`echo ${targ_alias} | \
222                             sed -e 's/x86_64/i386/'`
223                         case "${tdir_elf_i386}" in
224                         *-netbsdelf*)   ;;
225                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
226                                         sed -e 's/netbsd/netbsdelf/'`;;
227                         esac ;;
228 i[3-7]86-*-netware)     targ_emul=i386nw ;;
229 i[3-7]86-*-elf*)        targ_emul=elf_i386 ;;
230 x86_64-*-elf*)          targ_emul=elf_x86_64
231                         targ_extra_emuls=elf_i386
232                         ;;
233 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
234 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
235                         targ_emul=i386bsd ;;
236 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
237                         targ_emul=elf_i386_fbsd
238                         targ_extra_emuls="elf_i386 i386bsd" ;;
239 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
240                         targ_emul=elf_x86_64_fbsd
241                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386"
242                         targ_extra_libpath="elf_i386_fbsd"
243                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
244                             | sed -e 's/x86_64/i386/'`
245                         tdir_elf_i386=`echo ${targ_alias} \
246                             | sed -e 's/x86_64/i386/'` ;;
247 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
248 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
249 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
250 i[3-7]86-*-gnu*)        targ_emul=elf_i386 ;;
251 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
252 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
253 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
254                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
255 i[3-7]86-*-pe)          targ_emul=i386pe ;
256                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
257 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
258                         targ_extra_ofiles="deffilep.o pe-dll.o"
259                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
260 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
261                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
262 x86_64-*-mingw*)        targ_emul=i386pep ;
263                         targ_extra_ofiles="deffilep.o pep-dll.o" ;;
264 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
265                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
266 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
267 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
268 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
269 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
270                         ;;
271 i860-*-coff)            targ_emul=coff_i860 ;;
272 i860-stardent-sysv4* | i860-stardent-elf*)
273                         targ_emul=elf32_i860
274                         ;;
275 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
276 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
277 i960-wrs-vxworks*)      targ_emul=gld960 ;;
278 i960-*-coff)            targ_emul=gld960coff ;;
279 i960-intel-nindy)       targ_emul=gld960 ;;
280 i960-*-rtems*)          targ_emul=gld960coff ;;
281 i960-*-elf*)            targ_emul=elf32_i960
282                         ;;
283 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
284 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
285                         targ_emul=elf64_ia64_fbsd
286                         targ_extra_emuls="elf64_ia64" ;;
287 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
288 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
289 ia64-*-aix*)            targ_emul=elf64_aix
290                         ;;
291 ip2k-*-elf)             targ_emul=elf32ip2k
292                         ;;
293 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
294                         ;;
295 m32c-*-elf)             targ_emul=elf32m32c
296                         ;;
297 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
298 m32r*-*-elf*)           targ_emul=m32relf ;;
299 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
300 m32r*-*-linux-*)        targ_emul=m32relf_linux
301                         ;;
302 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf 
303                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
304 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf 
305                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
306 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
307 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
308 m68*-ericsson-ose)      targ_emul=sun3 ;;
309 m68*-apple-aux*)        targ_emul=m68kaux ;;
310 m68k-sony-*)            targ_emul=news ;;
311 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
312 m68*-motorola-sysv*)    targ_emul=delta68 ;;
313 m68*-*-aout)            targ_emul=m68kaout ;;
314 m68*-*-coff)            targ_emul=m68kcoff ;;
315 m68*-*-elf)             targ_emul=m68kelf ;;
316 m68*-*-hpux*)           targ_emul=hp3hpux ;;
317 m68k-*-linux*aout*)     targ_emul=m68klinux
318                         targ_extra_emuls=m68kelf
319                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
320 m68k-*-linux-*)         targ_emul=m68kelf
321                         targ_extra_emuls=m68klinux
322                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
323 m68k-*-uclinux*)        targ_emul=m68kelf ;;
324 m68*-*-gnu*)            targ_emul=m68kelf ;;
325 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
326                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
327 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
328                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
329 m68*-*-netbsdaout* | m68*-*-netbsd*)
330                         targ_emul=m68knbsd
331                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
332 m68*-*-psos*)           targ_emul=m68kpsos ;;
333 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
334 m68*-*-rtems*)          targ_emul=m68kelf
335                         ;;
336 m8*-*-*)                targ_emul=m88kbcs
337                         ;;
338 maxq-*-coff)            targ_emul=maxqcoff
339                         ;;
340 mcore-*-pe)             targ_emul=mcorepe ;
341                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
342 mcore-*-elf)            targ_emul=elf32mcore
343                         ;;
344 mep-*-elf)              targ_emul=elf32mep ;;
345 mips*-*-pe)             targ_emul=mipspe ;
346                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
347 mips*-dec-ultrix*)      targ_emul=mipslit ;;
348 mips*-dec-osf*)         targ_emul=mipslit ;;
349 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
350 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
351                         targ_extra_emuls="elf32bsmip elf64bmip"
352                         targ_extra_libpath=$targ_extra_emuls ;;
353 mips*-sgi-irix*)        targ_emul=mipsbig ;;
354 mips*el-*-ecoff*)       targ_emul=mipsidtl ;;
355 mips*-*-ecoff*)         targ_emul=mipsidt ;;
356 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
357                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
358                         ;;
359 mips*-*-netbsd*)        targ_emul=elf32btsmip
360                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
361                         ;;
362 mips*-*-bsd*)           targ_emul=mipsbig ;;
363 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
364 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
365 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
366 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
367 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
368 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
369 mips*el-sde-elf*)       targ_emul=elf32ltsmip
370                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
371 mips*-sde-elf*)         targ_emul=elf32btsmip
372                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
373 mips*el-*-elf*)         targ_emul=elf32elmip ;;
374 mips*-*-elf*)           targ_emul=elf32ebmip ;;
375 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
376 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
377                         targ_extra_emuls="elf32ebmipvxworks" ;;
378 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
379                         targ_extra_emuls="elf32elmipvxworks" ;;
380 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
381 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
382                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
383                         targ_extra_libpath=$targ_extra_emuls ;;
384 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
385                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
386                         targ_extra_libpath=$targ_extra_emuls ;;
387 mips*el-*-linux-*)      targ_emul=elf32ltsmip
388                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
389                         targ_extra_libpath=$targ_extra_emuls ;;
390 mips*-*-linux-*)        targ_emul=elf32btsmip
391                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
392                         targ_extra_libpath=$targ_extra_emuls ;;
393 mips*-*-lnews*)         targ_emul=mipslnews ;;
394 mips*-*-sysv4*)         targ_emul=elf32btsmip
395                         ;;
396 mmix-*-*)               targ_emul=mmo
397                         targ_extra_emuls=elf64mmix
398                         ;;
399 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
400 mn10200-*-*)            targ_emul=mn10200 ;;
401 mn10300-*-*)            targ_emul=mn10300
402                         ;;
403 mt-*elf)                targ_emul=elf32mt
404                         ;;
405 msp430-*-*)             targ_emul=msp430x110
406                         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"
407                         ;;
408 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
409 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
410                         ;;
411 openrisc-*-*)           targ_emul=elf32openrisc ;;
412 or32-*-coff)            targ_emul=or32 ;;
413 or32-*-elf)             targ_emul=or32elf ;;
414 or32-*-rtems*)          targ_emul=or32elf
415                         ;;
416 pdp11-*-*)              targ_emul=pdp11
417                         ;;
418 pjl*-*-*)               targ_emul=pjlelf ; targ_extra_emuls="elf_i386" ;;
419 pj*-*-*)                targ_emul=pjelf
420                         ;;
421 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
422                         targ_emul=elf32ppc_fbsd;
423                         targ_extra_emuls="elf32ppc elf32ppcsim";
424                         targ_extra_libpath=elf32ppc;
425                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
426 powerpc*-*-linux*)      case "${targ}" in
427                         *64*)   targ_emul=elf64ppc
428                                 targ_extra_emuls="elf32ppclinux elf32ppc elf32ppcsim"
429                                 targ_extra_libpath="elf32ppclinux elf32ppc"
430                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
431                                 tdir_elf32ppclinux=$tdir_elf32ppc
432                                 tdir_elf32ppcsim=$tdir_elf32ppc
433                                 ;;
434                         *)      targ_emul=elf32ppclinux
435                                 targ_extra_emuls="elf32ppc elf32ppcsim"
436                                 targ_extra_libpath=elf32ppc
437                                 targ64_extra_emuls=elf64ppc
438                                 targ64_extra_libpath=elf64ppc
439                                 ;;
440                         esac ;;
441 powerpc*le-*-elf* | powerpc*le-*-eabi* | powerpc*le-*-solaris* \
442   | powerpc*le-*-sysv* | powerpc*le-*-vxworks*)
443                        case "${targ}" in
444                        *64*)    targ_emul=elf64lppc
445                                 targ_extra_emuls="elf32lppc elf32lppcsim"
446                                 tdir_elf32lppc=`echo "${targ_alias}" | sed -e 's/64//'`
447                                 tdir_elf32lppcsim=$tdir_elf32lppc
448                                 ;;
449                         *)      targ_emul=elf32lppc
450                                 targ_extra_emuls="elf32ppcsim" ;;
451                         esac ;;
452 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
453   | powerpc*-*-netbsd* | powerpc-*-openbsd* | powerpc*-*-kaos*)
454                        case "${targ}" in
455                        *64*)    targ_emul=elf64ppc
456                                 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
457                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
458                                 tdir_elf32ppclinux=$tdir_elf32ppc
459                                 tdir_elf32ppcsim=$tdir_elf32ppc
460                                 ;;
461                         *)      targ_emul=elf32ppc
462                                 targ_extra_emuls="elf32ppclinux elf32ppcsim" ;;
463                         esac ;;
464 powerpc-*-vxworks*)
465                         targ_emul=elf32ppcvxworks
466                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
467 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
468 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
469 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
470 powerpc-*-macos*)       targ_emul=ppcmacos ;;
471 powerpc-*-netware*)     targ_emul=ppcnw ;;
472 powerpcle-*-pe)         targ_emul=ppcpe ;;
473 powerpcle-*-winnt*)     targ_emul=ppcpe ;;
474 powerpcle-*-cygwin*)    targ_emul=ppcpe ;;
475 powerpc-*-aix5*)        targ_emul=aix5ppc ;;
476 powerpc-*-aix*)         targ_emul=aixppc ;;
477 powerpc-*-beos*)        targ_emul=aixppc ;;
478 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
479 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
480 rs6000-*-aix5*)         targ_emul=aix5rs6 ;;
481 rs6000-*-aix*)          targ_emul=aixrs6
482                         ;;
483 s390x-*-linux*)         targ_emul=elf64_s390
484                         targ_extra_emuls=elf_s390
485                         targ_extra_libpath=$targ_extra_emuls
486                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
487 s390x-*-tpf*)           targ_emul=elf64_s390
488                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
489 s390-*-linux*)          targ_emul=elf_s390
490                         targ64_extra_emuls=elf64_s390
491                         targ64_extra_libpath=elf64_s390
492                         tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
493                         ;;
494 score-*-elf)            targ_emul=scoreelf ;;
495 sh-*-linux*)            targ_emul=shlelf_linux
496                         targ_extra_emuls=shelf_linux
497                         targ_extra_libpath=shelf_linux ;;
498 sh64eb-*-linux*)        targ_emul=shelf32_linux
499                         targ_extra_emuls="shlelf32_linux" ;;
500 sh64-*-linux*)          targ_emul=shlelf32_linux
501                         targ_extra_emuls="shelf32_linux"
502                         targ_extra_libpath=shelf32_linux ;;
503 sh*eb-*-linux*)         targ_emul=shelf_linux ;;
504 sh*-*-linux*)           targ_emul=shlelf_linux ;;
505 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
506                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
507 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
508                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
509 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
510                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
511 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
512                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
513 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
514                         targ_extra_emuls=shelf_nbsd ;;
515 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
516                         targ_extra_emuls=shlelf_nbsd ;;
517 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
518 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
519                         targ_emul=shlelf
520                         targ_extra_emuls="shelf shl sh" ;;
521 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
522 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
523                         targ_emul=shelf
524                         targ_extra_emuls="shlelf sh shl" ;;
525 sh-*-uclinux* | sh[12]-*-uclinux*)
526                         targ_emul=shelf_uclinux
527                         targ_extra_emuls="shelf shlelf sh shl" ;;
528 sh-*-vxworks)           targ_emul=shelf_vxworks
529                         targ_extra_emuls=shlelf_vxworks ;;
530 sh-*-nto*)              targ_emul=shelf_nto
531                         targ_extra_emuls=shlelf_nto ;;
532 sh-*-pe)                targ_emul=shpe ;
533                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
534 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
535 sh64le-*-elf*)          targ_emul=shlelf
536                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
537                         targ_extra_libpath=$targ_extra_emuls ;;
538 sh64-*-elf*)            targ_emul=shelf
539                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
540                         targ_extra_libpath=$targ_extra_emuls ;;
541 sparc64-*-aout*)        targ_emul=sparcaout ;;
542 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
543 sparc-sun-sunos4*)      targ_emul=sun4 ;;
544 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
545 sparclite*-*-coff)      targ_emul=coff_sparc ;;
546 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
547 sparc*-*-aout)          targ_emul=sparcaout ;;
548 sparc*-*-coff)          targ_emul=coff_sparc ;;
549 sparc*-*-elf)           targ_emul=elf32_sparc ;;
550 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
551 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
552 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
553                         targ_emul=elf64_sparc_fbsd
554                         targ_extra_emuls="elf64_sparc elf32_sparc"
555                         targ_extra_libpath=$targ_extra_emuls
556                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
557 sparc*-*-linux*aout*)   targ_emul=sparclinux
558                         targ_extra_emuls="elf32_sparc sun4"
559                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
560                         tdir_sun4=sparc-sun-sunos4 ;;
561 sparc64-*-linux-*)      targ_emul=elf64_sparc
562                         targ_extra_emuls="elf32_sparc sparclinux sun4"
563                         targ_extra_libpath=elf32_sparc
564                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
565                         tdir_sparclinux=${tdir_elf32_sparc}aout
566                         tdir_sun4=sparc-sun-sunos4 ;;
567 sparc*-*-linux-*)       targ_emul=elf32_sparc
568                         targ_extra_emuls="sparclinux elf64_sparc sun4"
569                         targ_extra_libpath=elf64_sparc
570                         tdir_sparclinux=${targ_alias}aout
571                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
572                         tdir_sun4=sparc-sun-sunos4 ;;
573 sparc64-*-netbsd* | sparc64-*-openbsd*)
574                         targ_emul=elf64_sparc
575                         targ_extra_emuls="elf32_sparc" ;;
576 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
577 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
578 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
579                         targ_emul=elf32_sparc ;;
580 sparc-*-solaris2*)      targ_emul=elf32_sparc
581                         targ_extra_emuls="elf64_sparc"
582                         targ_extra_libpath=$targ_extra_emuls
583                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
584 sparcv9-*-solaris2* | sparc64-*-solaris2*)
585                         targ_emul=elf64_sparc
586                         targ_extra_emuls="elf32_sparc"
587                         targ_extra_libpath=$targ_extra_emuls
588                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
589 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
590 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
591 sparc*-*-rtems*)        targ_emul=elf32_sparc
592                         ;;
593 spu-*-elf*)             targ_emul=elf32_spu ;;
594 tic30-*-*aout*)         targ_emul=tic30aout ;;
595 tic30-*-*coff*)         targ_emul=tic30coff ;;
596 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
597 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
598 tic80-*-*)              targ_emul=tic80coff
599                         ;;
600 v850-*-*)               targ_emul=v850 ;;
601 v850e-*-*)              targ_emul=v850 ;;
602 v850ea-*-*)             targ_emul=v850
603                         ;;
604 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
605 vax-*-netbsdelf*)       targ_emul=elf32vax
606                         targ_extra_emuls=vaxnbsd ;;
607 vax-*-netbsdaout* | vax-*-netbsd*)
608                         targ_emul=vaxnbsd
609                         targ_extra_emuls=elf32vax ;;
610 vax-*-linux-*)          targ_emul=elf32vax
611                         ;;
612 w65-*-*)                targ_emul=w65
613                         ;;
614 xc16x-*-elf)            targ_emul=elf32xc16x 
615                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
616                         ;;
617 xstormy16-*-*)          targ_emul=elf32xstormy16
618                         ;;
619 xtensa-*-*)             targ_emul=elf32xtensa
620                         ;;
621 z80-*-coff)             targ_emul=z80
622                         ;;
623 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
624                         ;;
625 *-*-ieee*)              targ_emul=vanilla
626                         ;;
627 *-tandem-none)          targ_emul=st2000
628                         ;;
630   echo 2>&1 "*** ld does not support target ${targ}"
631   echo 2>&1 "*** see ld/configure.tgt for supported targets"
632   exit 1
634 esac
636 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
637 case "${target}" in
639 *-*-freebsd*)
640   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
641   ;;
643 hppa*64*-*-hpux11*)
644   NATIVE_LIB_DIRS=/usr/lib/pa20_64
645   ;;
647 i[3-7]86-*-sysv4*)
648   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
649   ;;
651 i[3-7]86-*-solaris*)
652   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
653   ;;
655 i[3-7]86-pc-interix*)
656   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
657   ;;
659 ia64-*-aix*)
660   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
661   ;;
663 sparc*-*-solaris2*)
664   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
665   ;;
667 spu-*-elf*)
668   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
669   NATIVE_LIB_DIRS='/usr/spu/lib'
670   ;;
672 i[03-9x]86-*-cygwin*)
673   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
674   ;;
676 *-*-linux*)
677   ;;
679 *-*-freebsd*)
680   ;;
682 *-*-netbsd*)
683   ;;
685 alpha*-*-*)
686   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
687   ;;
689 esac