2007-06-14 Paolo Bonzini <bonzini@gnu.org>
[binutils.git] / ld / configure.tgt
blob80383cf42a795c0dca97f3073d9221b6c718bfe9
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=$targ_extra_emuls
123                         ;;
124 cr16c-*-elf*)           targ_emul=elf32cr16c
125                         ;;
126 cris-*-*aout*)          targ_emul=crisaout
127                         targ_extra_emuls="criself crislinux"
128                         targ_extra_libpath=$targ_extra_emuls ;;
129 cris-*-linux-* | crisv32-*-linux-*)
130                         targ_emul=crislinux ;;
131 cris-*-* | crisv32-*-*) targ_emul=criself
132                         targ_extra_emuls="crisaout crislinux"
133                         targ_extra_libpath=$targ_extra_emuls
134                         ;;
135 crx-*-elf*)             targ_emul=elf32crx
136                         ;;
137 d10v-*-*)               targ_emul=d10velf ;;
138 d30v-*-*ext*)           targ_emul=d30v_e; targ_extra_emuls="d30velf d30v_o" ;;
139 d30v-*-*onchip*)        targ_emul=d30v_o; targ_extra_emuls="d30velf d30v_e" ;;
140 d30v-*-*)               targ_emul=d30velf; targ_extra_emuls="d30v_e d30v_o"
141                         ;;
142 dlx-*-elf*)             targ_emul=elf32_dlx
143                         ;;
144 fido*-*-elf*)           targ_emul=m68kelf ;;
145 fr30-*-*)               targ_emul=elf32fr30
146                         ;;
147 frv-*-*linux*)          targ_emul=elf32frvfd ;;
148 frv-*-*)                targ_emul=elf32frv ; targ_extra_emuls="elf32frvfd"
149                         ;;
150 h8300-*-hms* | h8300-*-coff* | h8300-*-rtemscoff*)
151                         targ_emul=h8300; targ_extra_emuls="h8300h h8300s h8300hn h8300sn h8300sx h8300sxn" ;;
152 h8300-*-elf* | h8300-*-rtems*)
153                         targ_emul=h8300elf;
154                         targ_extra_emuls="h8300helf h8300self h8300hnelf h8300snelf h8300sxelf h8300sxnelf" ;;
155 h8500-*-hms* | h8500-*-coff* | h8500-*-rtems*)
156                         targ_emul=h8500
157                         targ_extra_emuls="h8500s h8500b h8500m h8500c"
158                         ;;
159 hppa*64*-*-linux-*)     targ_emul=hppa64linux ;;
160 hppa*64*-*)             targ_emul=elf64hppa ;;
161 hppa*-*-linux-*)        targ_emul=hppalinux ;;
162 hppa*-*-*elf*)          targ_emul=hppaelf ;;
163 hppa*-*-lites*)         targ_emul=hppaelf ;;
164 hppa*-*-netbsd*)        targ_emul=hppanbsd ;;
165 hppa*-*-openbsd*)       targ_emul=hppaobsd
166                         ;;
167 i370-*-elf* | i370-*-linux-*) targ_emul=elf32i370
168                         ;;
169 i[3-7]86-*-nto-qnx*)    targ_emul=i386nto ;;
170 i[3-7]86-*-vsta)        targ_emul=vsta ;;
171 i[3-7]86-*-go32)        targ_emul=i386go32 ;;
172 i[3-7]86-*-msdosdjgpp*) targ_emul=i386go32 ;;
173 i[3-7]86-*-aix*)        targ_emul=i386coff ;;
174 i[3-7]86-*-sco*)        targ_emul=i386coff ;;
175 i[3-7]86-*-isc*)        targ_emul=i386coff ;;
176 i[3-7]86-*-lynxos*)     targ_emul=i386lynx ;;
177 i[3-7]86-*-coff)        targ_emul=i386coff ;;
178 i[3-7]86-*-rtems*)      targ_emul=elf_i386 ;;
179 i[3-7]86-*-aros*)       targ_emul=elf_i386 ;;
180 i[3-7]86-*-rdos*)       targ_emul=elf_i386 ;;
181 i[3-7]86-*-bsd)         targ_emul=i386bsd ;;
182 i[3-7]86-*-bsd386)      targ_emul=i386bsd ;;
183 i[3-7]86-*-bsdi*)       targ_emul=i386bsd ;;
184 i[3-7]86-*-aout)        targ_emul=i386aout ;;
185 i[3-7]86-*-linux*aout*) targ_emul=i386linux
186                         targ_extra_emuls=elf_i386
187                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/aout//'` ;;
188 i[3-7]86-*-linux*oldld) targ_emul=i386linux; targ_extra_emuls=elf_i386 ;;
189 i[3-7]86-*-linux-*)     targ_emul=elf_i386
190                         targ_extra_emuls=i386linux
191                         targ64_extra_emuls=elf_x86_64
192                         targ64_extra_libpath=elf_x86_64
193                         tdir_i386linux=${targ_alias}aout ;;
194 x86_64-*-linux-*)       targ_emul=elf_x86_64
195                         targ_extra_emuls="elf_i386 i386linux"
196                         targ_extra_libpath=elf_i386
197                         tdir_i386linux=`echo ${targ_alias}aout | sed -e 's/x86_64/i386/'`
198                         tdir_elf_i386=`echo ${targ_alias} | sed -e 's/x86_64/i386/'` ;;
199 i[3-7]86-*-sysv[45]*)   targ_emul=elf_i386 ;;
200 i[3-7]86-*-solaris2*)   targ_emul=elf_i386_ldso
201                         targ_extra_emuls="elf_i386 elf_x86_64"
202                         targ_extra_libpath=$targ_extra_emuls
203                         ;;
204 i[3-7]86-*-unixware)    targ_emul=elf_i386 ;;
205 i[3-7]86-*-solaris*)    targ_emul=elf_i386_ldso
206                         targ_extra_emuls="elf_i386"
207                         targ_extra_libpath=$targ_extra_emuls
208                         ;;
209 i[3-7]86-*-netbsdelf* | \
210 i[3-7]86-*-netbsd*-gnu* | \
211 i[3-7]86-*-knetbsd*-gnu)
212                         targ_emul=elf_i386
213                         targ_extra_emuls=i386nbsd ;;
214 i[3-7]86-*-netbsdpe*)   targ_emul=i386pe
215                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
216 i[3-7]86-*-netbsd*)     targ_emul=i386nbsd
217                         targ_extra_emuls=elf_i386 ;;
218 x86_64-*-netbsd*)       targ_emul=elf_x86_64
219                         targ_extra_emuls="elf_i386 i386nbsd"
220                         tdir_elf_i386=`echo ${targ_alias} | \
221                             sed -e 's/x86_64/i386/'`
222                         case "${tdir_elf_i386}" in
223                         *-netbsdelf*)   ;;
224                         *)              tdir_elf_i386=`echo ${tdir_elf_i386} | \
225                                         sed -e 's/netbsd/netbsdelf/'`;;
226                         esac ;;
227 i[3-7]86-*-netware)     targ_emul=i386nw ;;
228 i[3-7]86-*-elf*)        targ_emul=elf_i386 ;;
229 x86_64-*-elf*)          targ_emul=elf_x86_64
230                         targ_extra_emuls=elf_i386
231                         ;;
232 i[3-7]86-*-kaos*)       targ_emul=elf_i386 ;;
233 i[3-7]86-*-freebsdaout* | i[3-7]86-*-freebsd[12].* | i[3-7]86-*-freebsd[12])
234                         targ_emul=i386bsd ;;
235 i[3-7]86-*-freebsd* | i[3-7]86-*-kfreebsd*-gnu)
236                         targ_emul=elf_i386_fbsd
237                         targ_extra_emuls="elf_i386 i386bsd" ;;
238 x86_64-*-freebsd* | x86_64-*-kfreebsd*-gnu)
239                         targ_emul=elf_x86_64_fbsd
240                         targ_extra_emuls="elf_i386_fbsd elf_x86_64 elf_i386"
241                         targ_extra_libpath="elf_i386_fbsd"
242                         tdir_elf_i386_fbsd=`echo ${targ_alias} \
243                             | sed -e 's/x86_64/i386/'`
244                         tdir_elf_i386=`echo ${targ_alias} \
245                             | sed -e 's/x86_64/i386/'` ;;
246 i[3-7]86-*-sysv*)       targ_emul=i386coff ;;
247 i[3-7]86-*-ptx*)        targ_emul=i386coff ;;
248 i[3-7]86-*-mach*)       targ_emul=i386mach ;;
249 i[3-7]86-*-gnu*)        targ_emul=elf_i386 ;;
250 i[3-7]86-*-msdos*)      targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
251 i[3-7]86-*-moss*)       targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
252 i[3-7]86-*-winnt*)      targ_emul=i386pe ;
253                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
254 i[3-7]86-*-pe)          targ_emul=i386pe ;
255                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
256 i[3-7]86-*-cygwin*)     targ_emul=i386pe ;
257                         targ_extra_ofiles="deffilep.o pe-dll.o"
258                         test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
259 i[3-7]86-*-mingw32*)    targ_emul=i386pe ;
260                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
261 x86_64-*-mingw*)        targ_emul=i386pep ;
262                         targ_extra_ofiles="deffilep.o pep-dll.o" ;;
263 i[3-7]86-*-interix*)    targ_emul=i386pe_posix;
264                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
265 i[3-7]86-*-beospe*)     targ_emul=i386beos ;;
266 i[3-7]86-*-beos*)       targ_emul=elf_i386_be ;;
267 i[3-7]86-*-vxworks*)    targ_emul=elf_i386_vxworks ;;
268 i[3-7]86-*-chaos)       targ_emul=elf_i386_chaos
269                         ;;
270 i860-*-coff)            targ_emul=coff_i860 ;;
271 i860-stardent-sysv4* | i860-stardent-elf*)
272                         targ_emul=elf32_i860
273                         ;;
274 i960-wrs-vxworks5.0*)   targ_emul=gld960 ;;
275 i960-wrs-vxworks5*)     targ_emul=gld960coff ;;
276 i960-wrs-vxworks*)      targ_emul=gld960 ;;
277 i960-*-coff)            targ_emul=gld960coff ;;
278 i960-intel-nindy)       targ_emul=gld960 ;;
279 i960-*-rtems*)          targ_emul=gld960coff ;;
280 i960-*-elf*)            targ_emul=elf32_i960
281                         ;;
282 ia64-*-elf*)            targ_emul=elf64_ia64 ;;
283 ia64-*-freebsd* | ia64-*-kfreebsd*-gnu)
284                         targ_emul=elf64_ia64_fbsd
285                         targ_extra_emuls="elf64_ia64" ;;
286 ia64-*-netbsd*)         targ_emul=elf64_ia64 ;;
287 ia64-*-linux*)          targ_emul=elf64_ia64 ;;
288 ia64-*-aix*)            targ_emul=elf64_aix
289                         ;;
290 ip2k-*-elf)             targ_emul=elf32ip2k
291                         ;;
292 iq2000-*-elf)           targ_emul=elf32iq2000 ; targ_extra_emuls="elf32iq10"
293                         ;;
294 m32c-*-elf)             targ_emul=elf32m32c
295                         ;;
296 m32r*le-*-elf*)         targ_emul=m32rlelf ;;
297 m32r*-*-elf*)           targ_emul=m32relf ;;
298 m32r*le-*-linux-*)      targ_emul=m32rlelf_linux ;;
299 m32r*-*-linux-*)        targ_emul=m32relf_linux
300                         ;;
301 m68hc11-*-*|m6811-*-*)  targ_emul=m68hc11elf 
302                         targ_extra_emuls="m68hc11elfb m68hc12elf m68hc12elfb" ;;
303 m68hc12-*-*|m6812-*-*)  targ_emul=m68hc12elf 
304                         targ_extra_emuls="m68hc12elfb m68hc11elf m68hc11elfb" ;;
305 m68*-sun-sunos[34]*)    targ_emul=sun3 ;;
306 m68*-wrs-vxworks*)      targ_emul=sun3 ;;
307 m68*-ericsson-ose)      targ_emul=sun3 ;;
308 m68*-apple-aux*)        targ_emul=m68kaux ;;
309 m68k-sony-*)            targ_emul=news ;;
310 m68k-hp-bsd*)           targ_emul=hp300bsd ;;
311 m68*-motorola-sysv*)    targ_emul=delta68 ;;
312 m68*-*-aout)            targ_emul=m68kaout ;;
313 m68*-*-coff)            targ_emul=m68kcoff ;;
314 m68*-*-elf)             targ_emul=m68kelf ;;
315 m68*-*-hpux*)           targ_emul=hp3hpux ;;
316 m68k-*-linux*aout*)     targ_emul=m68klinux
317                         targ_extra_emuls=m68kelf
318                         tdir_m68kelf=`echo ${targ_alias} | sed -e 's/aout//'` ;;
319 m68k-*-linux-*)         targ_emul=m68kelf
320                         targ_extra_emuls=m68klinux
321                         tdir_m68klinux=`echo ${targ_alias} | sed -e 's/linux/linuxaout/'` ;;
322 m68k-*-uclinux*)        targ_emul=m68kelf ;;
323 m68*-*-gnu*)            targ_emul=m68kelf ;;
324 m68*-*-netbsd*4k*)      targ_emul=m68k4knbsd
325                         targ_extra_emuls="m68knbsd m68kelfnbsd" ;;
326 m68*-*-netbsdelf*)      targ_emul=m68kelfnbsd
327                         targ_extra_emuls="m68knbsd m68k4knbsd" ;;
328 m68*-*-netbsdaout* | m68*-*-netbsd*)
329                         targ_emul=m68knbsd
330                         targ_extra_emuls="m68kelfnbsd m68k4knbsd" ;;
331 m68*-*-psos*)           targ_emul=m68kpsos ;;
332 m68*-*-rtemscoff*)      targ_emul=m68kcoff ;;
333 m68*-*-rtems*)          targ_emul=m68kelf
334                         ;;
335 m8*-*-*)                targ_emul=m88kbcs
336                         ;;
337 maxq-*-coff)            targ_emul=maxqcoff
338                         ;;
339 mcore-*-pe)             targ_emul=mcorepe ;
340                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
341 mcore-*-elf)            targ_emul=elf32mcore
342                         ;;
343 mep-*-elf)              targ_emul=elf32mep ;;
344 mips*-*-pe)             targ_emul=mipspe ;
345                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
346 mips*-dec-ultrix*)      targ_emul=mipslit ;;
347 mips*-dec-osf*)         targ_emul=mipslit ;;
348 mips*-sgi-irix5*)       targ_emul=elf32bsmip ;;
349 mips*-sgi-irix6*)       targ_emul=elf32bmipn32
350                         targ_extra_emuls="elf32bsmip elf64bmip"
351                         targ_extra_libpath=$targ_extra_emuls ;;
352 mips*-sgi-irix*)        targ_emul=mipsbig ;;
353 mips*el-*-ecoff*)       targ_emul=mipsidtl ;;
354 mips*-*-ecoff*)         targ_emul=mipsidt ;;
355 mips*el-*-netbsd*)      targ_emul=elf32ltsmip
356                         targ_extra_emuls="elf32btsmip elf64ltsmip elf64btsmip"
357                         ;;
358 mips*-*-netbsd*)        targ_emul=elf32btsmip
359                         targ_extra_emuls="elf32ltsmip elf64btsmip elf64ltsmip"
360                         ;;
361 mips*-*-bsd*)           targ_emul=mipsbig ;;
362 mips*vr4300el-*-elf*)   targ_emul=elf32l4300 ;;
363 mips*vr4300-*-elf*)     targ_emul=elf32b4300 ;;
364 mips*vr4100el-*-elf*)   targ_emul=elf32l4300 ;;
365 mips*vr4100-*-elf*)     targ_emul=elf32b4300 ;;
366 mips*vr5000el-*-elf*)   targ_emul=elf32l4300 ;;
367 mips*vr5000-*-elf*)     targ_emul=elf32b4300 ;;
368 mips*el-sde-elf*)       targ_emul=elf32ltsmip
369                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip" ;;
370 mips*-sde-elf*)         targ_emul=elf32btsmip
371                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip" ;;
372 mips*el-*-elf*)         targ_emul=elf32elmip ;;
373 mips*-*-elf*)           targ_emul=elf32ebmip ;;
374 mips*-*-rtems*)         targ_emul=elf32ebmip ;;
375 mips*el-*-vxworks*)     targ_emul=elf32elmipvxworks
376                         targ_extra_emuls="elf32ebmipvxworks" ;;
377 mips*-*-vxworks*)       targ_emul=elf32ebmipvxworks
378                         targ_extra_emuls="elf32elmipvxworks" ;;
379 mips*-*-windiss)        targ_emul=elf32mipswindiss ;;
380 mips64*el-*-linux-*)    targ_emul=elf32ltsmipn32
381                         targ_extra_emuls="elf32btsmipn32 elf32ltsmip elf32btsmip elf64ltsmip elf64btsmip"
382                         targ_extra_libpath=$targ_extra_emuls ;;
383 mips64*-*-linux-*)      targ_emul=elf32btsmipn32
384                         targ_extra_emuls="elf32ltsmipn32 elf32btsmip elf32ltsmip elf64btsmip elf64ltsmip"
385                         targ_extra_libpath=$targ_extra_emuls ;;
386 mips*el-*-linux-*)      targ_emul=elf32ltsmip
387                         targ_extra_emuls="elf32btsmip elf32ltsmipn32 elf64ltsmip elf32btsmipn32 elf64btsmip"
388                         targ_extra_libpath=$targ_extra_emuls ;;
389 mips*-*-linux-*)        targ_emul=elf32btsmip
390                         targ_extra_emuls="elf32ltsmip elf32btsmipn32 elf64btsmip elf32ltsmipn32 elf64ltsmip"
391                         targ_extra_libpath=$targ_extra_emuls ;;
392 mips*-*-lnews*)         targ_emul=mipslnews ;;
393 mips*-*-sysv4*)         targ_emul=elf32btsmip
394                         ;;
395 mmix-*-*)               targ_emul=mmo
396                         targ_extra_emuls=elf64mmix
397                         ;;
398 am33_2.0-*-linux*)      targ_emul=elf32am33lin ;;
399 mn10200-*-*)            targ_emul=mn10200 ;;
400 mn10300-*-*)            targ_emul=mn10300
401                         ;;
402 mt-*elf)                targ_emul=elf32mt
403                         ;;
404 msp430-*-*)             targ_emul=msp430x110
405                         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"
406                         ;;
407 ns32k-pc532-mach* | ns32k-pc532-ux*)  targ_emul=pc532macha ;;
408 ns32k-*-netbsd* | ns32k-pc532-lites*) targ_emul=ns32knbsd
409                         ;;
410 openrisc-*-*)           targ_emul=elf32openrisc ;;
411 or32-*-coff)            targ_emul=or32 ;;
412 or32-*-elf)             targ_emul=or32elf ;;
413 or32-*-rtems*)          targ_emul=or32elf
414                         ;;
415 pdp11-*-*)              targ_emul=pdp11
416                         ;;
417 pjl*-*-*)               targ_emul=pjlelf ; targ_extra_emuls="elf_i386" ;;
418 pj*-*-*)                targ_emul=pjelf
419                         ;;
420 powerpc-*-freebsd* | powerpc-*-kfreebsd*-gnu)
421                         targ_emul=elf32ppc_fbsd;
422                         targ_extra_emuls="elf32ppc elf32ppcsim";
423                         targ_extra_libpath=elf32ppc;
424                         tdir_elf32ppcsim=`echo ${targ_alias} | sed -e 's/ppc/ppcsim/'` ;;
425 powerpc*-*-linux*)      case "${targ}" in
426                         *64*)   targ_emul=elf64ppc
427                                 targ_extra_emuls="elf32ppclinux elf32ppc elf32ppcsim"
428                                 targ_extra_libpath="elf32ppclinux elf32ppc"
429                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
430                                 tdir_elf32ppclinux=$tdir_elf32ppc
431                                 tdir_elf32ppcsim=$tdir_elf32ppc
432                                 ;;
433                         *)      targ_emul=elf32ppclinux
434                                 targ_extra_emuls="elf32ppc elf32ppcsim"
435                                 targ_extra_libpath=elf32ppc
436                                 targ64_extra_emuls=elf64ppc
437                                 targ64_extra_libpath=elf64ppc
438                                 ;;
439                         esac ;;
440 powerpc*le-*-elf* | powerpc*le-*-eabi* | powerpc*le-*-solaris* \
441   | powerpc*le-*-sysv* | powerpc*le-*-vxworks*)
442                        case "${targ}" in
443                        *64*)    targ_emul=elf64lppc
444                                 targ_extra_emuls="elf32lppc elf32lppcsim"
445                                 tdir_elf32lppc=`echo "${targ_alias}" | sed -e 's/64//'`
446                                 tdir_elf32lppcsim=$tdir_elf32lppc
447                                 ;;
448                         *)      targ_emul=elf32lppc
449                                 targ_extra_emuls="elf32ppcsim" ;;
450                         esac ;;
451 powerpc*-*-elf* | powerpc*-*-eabi* | powerpc*-*-sysv* \
452   | powerpc*-*-netbsd* | powerpc-*-openbsd* | powerpc*-*-kaos*)
453                        case "${targ}" in
454                        *64*)    targ_emul=elf64ppc
455                                 targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim"
456                                 tdir_elf32ppc=`echo "${targ_alias}" | sed -e 's/64//'`
457                                 tdir_elf32ppclinux=$tdir_elf32ppc
458                                 tdir_elf32ppcsim=$tdir_elf32ppc
459                                 ;;
460                         *)      targ_emul=elf32ppc
461                                 targ_extra_emuls="elf32ppclinux elf32ppcsim" ;;
462                         esac ;;
463 powerpc-*-vxworks*)
464                         targ_emul=elf32ppcvxworks
465                         targ_extra_emuls="elf32ppc elf32ppclinux elf32ppcsim" ;;
466 powerpc-*-nto*)         targ_emul=elf32ppcnto ;;
467 powerpcle-*-nto*)       targ_emul=elf32lppcnto ;;
468 powerpc-*-rtems*)       targ_emul=elf32ppc ;;
469 powerpc-*-macos*)       targ_emul=ppcmacos ;;
470 powerpc-*-netware*)     targ_emul=ppcnw ;;
471 powerpcle-*-pe)         targ_emul=ppcpe ;;
472 powerpcle-*-winnt*)     targ_emul=ppcpe ;;
473 powerpcle-*-cygwin*)    targ_emul=ppcpe ;;
474 powerpc-*-aix5*)        targ_emul=aix5ppc ;;
475 powerpc-*-aix*)         targ_emul=aixppc ;;
476 powerpc-*-beos*)        targ_emul=aixppc ;;
477 powerpc-*-windiss*)     targ_emul=elf32ppcwindiss ;;
478 powerpc-*-lynxos*)      targ_emul=ppclynx ;;
479 rs6000-*-aix5*)         targ_emul=aix5rs6 ;;
480 rs6000-*-aix*)          targ_emul=aixrs6
481                         ;;
482 s390x-*-linux*)         targ_emul=elf64_s390
483                         targ_extra_emuls=elf_s390
484                         targ_extra_libpath=$targ_extra_emuls
485                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
486 s390x-*-tpf*)           targ_emul=elf64_s390
487                         tdir_elf_s390=`echo ${targ_alias} | sed -e 's/s390x/s390/'` ;;
488 s390-*-linux*)          targ_emul=elf_s390
489                         targ64_extra_emuls=elf64_s390
490                         targ64_extra_libpath=elf64_s390
491                         tdir_elf64_s390=`echo ${targ_alias} | sed -e 's/s390/s390x/'`
492                         ;;
493 score-*-elf)            targ_emul=scoreelf ;;
494 sh-*-linux*)            targ_emul=shlelf_linux
495                         targ_extra_emuls=shelf_linux
496                         targ_extra_libpath=shelf_linux ;;
497 sh64eb-*-linux*)        targ_emul=shelf32_linux
498                         targ_extra_emuls="shlelf32_linux" ;;
499 sh64-*-linux*)          targ_emul=shlelf32_linux
500                         targ_extra_emuls="shelf32_linux"
501                         targ_extra_libpath=shelf32_linux ;;
502 sh*eb-*-linux*)         targ_emul=shelf_linux ;;
503 sh*-*-linux*)           targ_emul=shlelf_linux ;;
504 sh5le-*-netbsd*)        targ_emul=shlelf32_nbsd
505                         targ_extra_emuls="shelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
506 sh5-*-netbsd*)          targ_emul=shelf32_nbsd
507                         targ_extra_emuls="shlelf32_nbsd shelf64_nbsd shlelf64_nbsd shelf_nbsd shlelf_nbsd" ;;
508 sh64le-*-netbsd*)       targ_emul=shlelf64_nbsd
509                         targ_extra_emuls="shelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
510 sh64-*-netbsd*)         targ_emul=shelf64_nbsd
511                         targ_extra_emuls="shlelf64_nbsd shelf32_nbsd shlelf32_nbsd shelf_nbsd shlelf_nbsd" ;;
512 sh*l*-*-netbsdelf*)     targ_emul=shlelf_nbsd
513                         targ_extra_emuls=shelf_nbsd ;;
514 sh*-*-netbsdelf*)       targ_emul=shelf_nbsd
515                         targ_extra_emuls=shlelf_nbsd ;;
516 sh*-*-symbianelf*)      targ_emul=shlsymbian ;;
517 shle*-*-elf* | sh[1234]*le*-*-elf | shle*-*-kaos*)
518                         targ_emul=shlelf
519                         targ_extra_emuls="shelf shl sh" ;;
520 sh-*-rtemscoff*)        targ_emul=sh; targ_extra_emuls=shl ;;
521 sh-*-elf* | sh[1234]*-*-elf | sh-*-rtems* | sh-*-kaos*)
522                         targ_emul=shelf
523                         targ_extra_emuls="shlelf sh shl" ;;
524 sh-*-uclinux* | sh[12]-*-uclinux*)
525                         targ_emul=shelf_uclinux
526                         targ_extra_emuls="shelf shlelf sh shl" ;;
527 sh-*-vxworks)           targ_emul=shelf_vxworks
528                         targ_extra_emuls=shlelf_vxworks ;;
529 sh-*-nto*)              targ_emul=shelf_nto
530                         targ_extra_emuls=shlelf_nto ;;
531 sh-*-pe)                targ_emul=shpe ;
532                         targ_extra_ofiles="deffilep.o pe-dll.o" ;;
533 sh-*-*)                 targ_emul=sh; targ_extra_emuls=shl ;;
534 sh64le-*-elf*)          targ_emul=shlelf
535                         targ_extra_emuls="shelf shlelf32 shelf32 shlelf64 shelf64"
536                         targ_extra_libpath=$targ_extra_emuls ;;
537 sh64-*-elf*)            targ_emul=shelf
538                         targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
539                         targ_extra_libpath=$targ_extra_emuls ;;
540 sparc64-*-aout*)        targ_emul=sparcaout ;;
541 sparc64-*-elf*)         targ_emul=elf64_sparc ;;
542 sparc-sun-sunos4*)      targ_emul=sun4 ;;
543 sparclite*-*-elf)       targ_emul=elf32_sparc ;;
544 sparclite*-*-coff)      targ_emul=coff_sparc ;;
545 sparclite*-fujitsu-*)   targ_emul=sparcaout ;;
546 sparc*-*-aout)          targ_emul=sparcaout ;;
547 sparc*-*-coff)          targ_emul=coff_sparc ;;
548 sparc*-*-elf)           targ_emul=elf32_sparc ;;
549 sparc*-*-sysv4*)        targ_emul=elf32_sparc ;;
550 sparc*-*-vxworks*)      targ_emul=elf32_sparc_vxworks ;;
551 sparc64-*-freebsd* | sparcv9-*-freebsd* | sparc64-*-kfreebsd*-gnu | sparcv9-*-kfreebsd*-gnu)
552                         targ_emul=elf64_sparc_fbsd
553                         targ_extra_emuls="elf64_sparc elf32_sparc"
554                         targ_extra_libpath=$targ_extra_emuls
555                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
556 sparc*-*-linux*aout*)   targ_emul=sparclinux
557                         targ_extra_emuls="elf32_sparc sun4"
558                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/aout//'`
559                         tdir_sun4=sparc-sun-sunos4 ;;
560 sparc64-*-linux-*)      targ_emul=elf64_sparc
561                         targ_extra_emuls="elf32_sparc sparclinux sun4"
562                         targ_extra_libpath=elf32_sparc
563                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'`
564                         tdir_sparclinux=${tdir_elf32_sparc}aout
565                         tdir_sun4=sparc-sun-sunos4 ;;
566 sparc*-*-linux-*)       targ_emul=elf32_sparc
567                         targ_extra_emuls="sparclinux elf64_sparc sun4"
568                         targ_extra_libpath=elf64_sparc
569                         tdir_sparclinux=${targ_alias}aout
570                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'`
571                         tdir_sun4=sparc-sun-sunos4 ;;
572 sparc64-*-netbsd* | sparc64-*-openbsd*)
573                         targ_emul=elf64_sparc
574                         targ_extra_emuls="elf32_sparc" ;;
575 sparc*-*-netbsd*elf*)   targ_emul=elf32_sparc ;;
576 sparc*-*-netbsd*)       targ_emul=sparcnbsd ;;
577 sparc-*-solaris2.[0-6] | sparc-*-solaris2.[0-6].*)
578                         targ_emul=elf32_sparc ;;
579 sparc-*-solaris2*)      targ_emul=elf32_sparc
580                         targ_extra_emuls="elf64_sparc"
581                         targ_extra_libpath=$targ_extra_emuls
582                         tdir_elf64_sparc=`echo ${targ_alias} | sed -e 's/32//'` ;;
583 sparcv9-*-solaris2* | sparc64-*-solaris2*)
584                         targ_emul=elf64_sparc
585                         targ_extra_emuls="elf32_sparc"
586                         targ_extra_libpath=$targ_extra_emuls
587                         tdir_elf32_sparc=`echo ${targ_alias} | sed -e 's/64//'` ;;
588 sparc*-*-solaris2*)     targ_emul=elf32_sparc ;;
589 sparc*-wrs-vxworks*)    targ_emul=sparcaout ;;
590 sparc*-*-rtems*)        targ_emul=elf32_sparc
591                         ;;
592 spu-*-elf*)             targ_emul=elf32_spu ;;
593 tic30-*-*aout*)         targ_emul=tic30aout ;;
594 tic30-*-*coff*)         targ_emul=tic30coff ;;
595 tic4x-*-* | c4x-*-*)    targ_emul=tic4xcoff ; targ_extra_emuls="tic3xcoff tic3xcoff_onchip" ;;
596 tic54x-*-* | c54x*-*-*) targ_emul=tic54xcoff ;;
597 tic80-*-*)              targ_emul=tic80coff
598                         ;;
599 v850-*-*)               targ_emul=v850 ;;
600 v850e-*-*)              targ_emul=v850 ;;
601 v850ea-*-*)             targ_emul=v850
602                         ;;
603 vax-dec-ultrix* | vax-dec-bsd*) targ_emul=vax ;;
604 vax-*-netbsdelf*)       targ_emul=elf32vax
605                         targ_extra_emuls=vaxnbsd ;;
606 vax-*-netbsdaout* | vax-*-netbsd*)
607                         targ_emul=vaxnbsd
608                         targ_extra_emuls=elf32vax ;;
609 vax-*-linux-*)          targ_emul=elf32vax
610                         ;;
611 w65-*-*)                targ_emul=w65
612                         ;;
613 xc16x-*-elf)            targ_emul=elf32xc16x 
614                         targ_extra_emuls="elf32xc16xl elf32xc16xs"
615                         ;;
616 xstormy16-*-*)          targ_emul=elf32xstormy16
617                         ;;
618 xtensa-*-*)             targ_emul=elf32xtensa
619                         ;;
620 z80-*-coff)             targ_emul=z80
621                         ;;
622 z8k-*-coff)             targ_emul=z8002; targ_extra_emuls=z8001
623                         ;;
624 *-*-ieee*)              targ_emul=vanilla
625                         ;;
626 *-tandem-none)          targ_emul=st2000
627                         ;;
629   echo 2>&1 "*** ld does not support target ${targ}"
630   echo 2>&1 "*** see ld/configure.tgt for supported targets"
631   exit 1
633 esac
635 NATIVE_LIB_DIRS='/usr/local/lib /lib /usr/lib'
636 case "${target}" in
638 *-*-freebsd*)
639   NATIVE_LIB_DIRS='/lib /usr/lib /usr/local/lib'
640   ;;
642 hppa*64*-*-hpux11*)
643   NATIVE_LIB_DIRS=/usr/lib/pa20_64
644   ;;
646 i[3-7]86-*-sysv4*)
647   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
648   ;;
650 i[3-7]86-*-solaris*)
651   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
652   ;;
654 i[3-7]86-pc-interix*)
655   NATIVE_LIB_DIRS='/usr/local/lib $$INTERIX_ROOT/usr/lib /lib /usr/lib'
656   ;;
658 ia64-*-aix*)
659   NATIVE_LIB_DIRS='/usr/local/lib /usr/lib/ia64l64 /lib /usr/lib'
660   ;;
662 sparc*-*-solaris2*)
663   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
664   ;;
666 spu-*-elf*)
667   # This allows to build a pair of PPU/SPU toolchains with common sysroot.
668   NATIVE_LIB_DIRS='/usr/spu/lib'
669   ;;
671 i[03-9x]86-*-cygwin*)
672   NATIVE_LIB_DIRS='/usr/lib /usr/lib/w32api'
673   ;;
675 *-*-linux*)
676   ;;
678 *-*-freebsd*)
679   ;;
681 *-*-netbsd*)
682   ;;
684 alpha*-*-*)
685   NATIVE_LIB_DIRS='/usr/local/lib /usr/ccs/lib /lib /usr/lib'
686   ;;
688 esac