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1 | # GCC target-specific configuration file. | |
2 | # Copyright (C) 1997-2013 Free Software Foundation, Inc. | |
3 | ||
4 | #This file is part of GCC. | |
5 | ||
6 | #GCC is free software; you can redistribute it and/or modify it under | |
7 | #the terms of the GNU General Public License as published by the Free | |
8 | #Software Foundation; either version 3, or (at your option) any later | |
9 | #version. | |
10 | ||
11 | #GCC is distributed in the hope that it will be useful, but WITHOUT | |
12 | #ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
13 | #FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
14 | #for more details. | |
15 | ||
16 | #You should have received a copy of the GNU General Public License | |
17 | #along with GCC; see the file COPYING3. If not see | |
18 | #<http://www.gnu.org/licenses/>. | |
19 | ||
20 | # This is the GCC target-specific configuration file | |
21 | # where a configuration type is mapped to different system-specific | |
22 | # definitions and files. This is invoked by the autoconf-generated | |
23 | # configure script. Putting it in a separate shell file lets us skip | |
24 | # running autoconf when modifying target-specific information. | |
25 | ||
26 | # When you change the cases in the OS or target switches, consider | |
27 | # updating ../libgcc/config.host also. | |
28 | ||
29 | # This file switches on the shell variable ${target}, and also uses the | |
30 | # following shell variables: | |
31 | # | |
32 | # with_* Various variables as set by configure. | |
33 | # | |
34 | # enable_threads Either the name, yes or no depending on whether | |
35 | # threads support was requested. | |
36 | # | |
37 | # default_use_cxa_atexit | |
38 | # The default value for the $enable___cxa_atexit | |
39 | # variable. enable___cxa_atexit needs to be set to | |
40 | # "yes" for the correct operation of C++ destructors | |
41 | # but it relies upon the presence of a non-standard C | |
42 | # library function called __cxa_atexit. | |
43 | # Since not all C libraries provide __cxa_atexit the | |
44 | # default value of $default_use_cxa_atexit is set to | |
45 | # "no" except for targets which are known to be OK. | |
46 | # | |
47 | # default_gnu_indirect_function | |
48 | # The default value for the $enable_gnu_indirect_function | |
49 | # variable. enable_gnu_indirect_function relies | |
50 | # upon the presence of a non-standard gnu ifunc support | |
51 | # in the assembler, linker and dynamic linker. | |
52 | # Since not all libraries provide the dynamic linking | |
53 | # support, the default value of | |
54 | # $default_gnu_indirect_function is set to | |
55 | # "no" except for targets which are known to be OK. | |
56 | # | |
57 | # gas_flag Either yes or no depending on whether GNU as was | |
58 | # requested. | |
59 | # | |
60 | # gnu_ld_flag Either yes or no depending on whether GNU ld was | |
61 | # requested. | |
62 | ||
63 | # This file sets the following shell variables for use by the | |
64 | # autoconf-generated configure script: | |
65 | # | |
66 | # cpu_type The name of the cpu, if different from the first | |
67 | # chunk of the canonical target name. | |
68 | # | |
69 | # tm_defines List of target macros to define for all compilations. | |
70 | # | |
71 | # tm_file A list of target macro files, if different from | |
72 | # "$cpu_type/$cpu_type.h". Usually it's constructed | |
73 | # per target in a way like this: | |
74 | # tm_file="${tm_file} dbxelf.h elfos.h ${cpu_type.h}/elf.h" | |
75 | # Note that the preferred order is: | |
76 | # - specific target header "${cpu_type}/${cpu_type.h}" | |
77 | # - generic headers like dbxelf.h elfos.h, etc. | |
78 | # - specializing target headers like ${cpu_type.h}/elf.h | |
79 | # This helps to keep OS specific stuff out of the CPU | |
80 | # defining header ${cpu_type}/${cpu_type.h}. | |
81 | # | |
82 | # It is possible to include automatically-generated | |
83 | # build-directory files by prefixing them with "./". | |
84 | # All other files should relative to $srcdir/config. | |
85 | # | |
86 | # tm_p_file Location of file with declarations for functions | |
87 | # in $out_file. | |
88 | # | |
89 | # out_file The name of the machine description C support | |
90 | # file, if different from "$cpu_type/$cpu_type.c". | |
91 | # | |
92 | # common_out_file The name of the source file for code shared between | |
93 | # the compiler proper and the driver. | |
94 | # | |
95 | # md_file The name of the machine-description file, if | |
96 | # different from "$cpu_type/$cpu_type.md". | |
97 | # | |
98 | # tmake_file A list of machine-description-specific | |
99 | # makefile-fragments, if different from | |
100 | # "$cpu_type/t-$cpu_type". | |
101 | # | |
102 | # extra_modes The name of the file containing a list of extra | |
103 | # machine modes, if necessary and different from | |
104 | # "$cpu_type/$cpu_type-modes.def". | |
105 | # | |
106 | # extra_objs List of extra objects that should be linked into | |
107 | # the compiler proper (cc1, cc1obj, cc1plus) | |
108 | # depending on target. | |
109 | # | |
110 | # extra_gcc_objs List of extra objects that should be linked into | |
111 | # the compiler driver (gcc) depending on target. | |
112 | # | |
113 | # extra_headers List of used header files from the directory | |
114 | # config/${cpu_type}. | |
115 | # | |
116 | # user_headers_inc_next_pre | |
117 | # List of header file names of internal gcc header | |
118 | # files, which should be prefixed by an include_next. | |
119 | # user_headers_inc_next_post | |
120 | # List of header file names of internal gcc header | |
121 | # files, which should be postfixed by an include_next. | |
122 | # use_gcc_tgmath If set, add tgmath.h to the list of used header | |
123 | # files. | |
124 | # | |
125 | # use_gcc_stdint If "wrap", install a version of stdint.h that | |
126 | # wraps the system's copy for hosted compilations; | |
127 | # if "provide", provide a version of systems without | |
128 | # such a system header; otherwise "none", do not | |
129 | # provide such a header at all. | |
130 | # | |
131 | # extra_programs List of extra executables compiled for this target | |
132 | # machine, used when linking. | |
133 | # | |
134 | # extra_options List of target-dependent .opt files. | |
135 | # | |
136 | # c_target_objs List of extra target-dependent objects that be | |
137 | # linked into the C compiler only. | |
138 | # | |
139 | # cxx_target_objs List of extra target-dependent objects that be | |
140 | # linked into the C++ compiler only. | |
141 | # | |
142 | # fortran_target_objs List of extra target-dependent objects that be | |
143 | # linked into the fortran compiler only. | |
144 | # | |
145 | # target_gtfiles List of extra source files with type information. | |
146 | # | |
147 | # xm_defines List of macros to define when compiling for the | |
148 | # target machine. | |
149 | # | |
150 | # xm_file List of files to include when compiling for the | |
151 | # target machine. | |
152 | # | |
153 | # use_collect2 Set to yes or no, depending on whether collect2 | |
154 | # will be used. | |
155 | # | |
156 | # target_cpu_default Set to override the default target model. | |
157 | # | |
158 | # gdb_needs_out_file_path | |
159 | # Set to yes if gdb needs a dir command with | |
160 | # `dirname $out_file`. | |
161 | # | |
162 | # thread_file Set to control which thread package to use. | |
163 | # | |
164 | # gas Set to yes or no depending on whether the target | |
165 | # system normally uses GNU as. | |
166 | # | |
167 | # need_64bit_hwint Set to yes if HOST_WIDE_INT must be 64 bits wide | |
168 | # for this target. This is true if this target | |
169 | # supports "long" or "wchar_t" wider than 32 bits, | |
170 | # or BITS_PER_WORD is wider than 32 bits. | |
171 | # The setting made here must match the one made in | |
172 | # other locations such as libcpp/configure.ac | |
173 | # | |
174 | # configure_default_options | |
175 | # Set to an initializer for configure_default_options | |
176 | # in configargs.h, based on --with-cpu et cetera. | |
177 | # | |
178 | # native_system_header_dir | |
179 | # Where system header files are found for this | |
180 | # target. This defaults to /usr/include. If | |
181 | # the --with-sysroot configure option or the | |
182 | # --sysroot command line option is used this | |
183 | # will be relative to the sysroot. | |
184 | # target_type_format_char | |
185 | # The default character to be used for formatting | |
186 | # the attribute in a | |
187 | # .type symbol_name, ${t_t_f_c}<property> | |
188 | # directive. | |
189 | ||
190 | # The following variables are used in each case-construct to build up the | |
191 | # outgoing variables: | |
192 | # | |
193 | # gnu_ld Set to yes or no depending on whether the target | |
194 | # system normally uses GNU ld. | |
195 | # | |
196 | # target_has_targetcm Set to yes or no depending on whether the target | |
197 | # has its own definition of targetcm. | |
198 | # | |
199 | # target_has_targetm_common Set to yes or no depending on whether the | |
200 | # target has its own definition of targetm_common. | |
201 | ||
202 | out_file= | |
203 | common_out_file= | |
204 | tmake_file= | |
205 | extra_headers= | |
206 | user_headers_inc_next_pre= | |
207 | user_headers_inc_next_post= | |
208 | use_gcc_tgmath=yes | |
209 | use_gcc_stdint=none | |
210 | extra_programs= | |
211 | extra_objs= | |
212 | extra_gcc_objs= | |
213 | extra_options= | |
214 | c_target_objs= | |
215 | cxx_target_objs= | |
216 | fortran_target_objs= | |
217 | target_has_targetcm=no | |
218 | target_has_targetm_common=yes | |
219 | tm_defines= | |
220 | xm_defines= | |
221 | # Set this to force installation and use of collect2. | |
222 | use_collect2= | |
223 | # Set this to override the default target model. | |
224 | target_cpu_default= | |
225 | # Set this if gdb needs a dir command with `dirname $out_file` | |
226 | gdb_needs_out_file_path= | |
227 | # Set this to control which thread package will be used. | |
228 | thread_file= | |
229 | # Reinitialize these from the flag values every loop pass, since some | |
230 | # configure entries modify them. | |
231 | gas="$gas_flag" | |
232 | gnu_ld="$gnu_ld_flag" | |
233 | default_use_cxa_atexit=no | |
234 | default_gnu_indirect_function=no | |
235 | target_gtfiles= | |
236 | need_64bit_hwint= | |
237 | need_64bit_isa= | |
238 | native_system_header_dir=/usr/include | |
239 | target_type_format_char='@' | |
240 | ||
241 | # Don't carry these over build->host->target. Please. | |
242 | xm_file= | |
243 | md_file= | |
244 | ||
245 | # Obsolete configurations. | |
246 | case ${target} in | |
247 | picochip-* \ | |
248 | | score-* \ | |
249 | | *-*-solaris2.9* \ | |
250 | ) | |
251 | if test "x$enable_obsolete" != xyes; then | |
252 | echo "*** Configuration ${target} is obsolete." >&2 | |
253 | echo "*** Specify --enable-obsolete to build it anyway." >&2 | |
254 | echo "*** Support will be REMOVED in the next major release of GCC," >&2 | |
255 | echo "*** unless a maintainer comes forward." >&2 | |
256 | exit 1 | |
257 | fi;; | |
258 | esac | |
259 | ||
260 | # Unsupported targets list. Do not put an entry in this list unless | |
261 | # it would otherwise be caught by a more permissive pattern. The list | |
262 | # should be in alphabetical order. | |
263 | case ${target} in | |
264 | # Avoid special cases that are not obsolete | |
265 | arm*-*-*eabi* \ | |
266 | ) | |
267 | ;; | |
268 | arm*-wince-pe* \ | |
269 | | arm*-*-ecos-elf \ | |
270 | | arm*-*-elf \ | |
271 | | arm*-*-freebsd* \ | |
272 | | arm*-*-linux* \ | |
273 | | arm*-*-uclinux* \ | |
274 | | i[34567]86-go32-* \ | |
275 | | i[34567]86-*-go32* \ | |
276 | | m68k-*-uclinuxoldabi* \ | |
277 | | mips64orion*-*-rtems* \ | |
278 | | pdp11-*-bsd \ | |
279 | | sparc-hal-solaris2* \ | |
280 | | thumb-*-* \ | |
281 | | *-*-freebsd[12] | *-*-freebsd[12].* \ | |
282 | | *-*-freebsd*aout* \ | |
283 | | *-*-linux*aout* \ | |
284 | | *-*-linux*coff* \ | |
285 | | *-*-linux*libc1* \ | |
286 | | *-*-linux*oldld* \ | |
287 | | *-*-rtemsaout* \ | |
288 | | *-*-rtemscoff* \ | |
289 | | *-*-solaris2 \ | |
290 | | *-*-solaris2.[0-8] \ | |
291 | | *-*-solaris2.[0-8].* \ | |
292 | | *-*-sysv* \ | |
293 | | vax-*-vms* \ | |
294 | ) | |
295 | echo "*** Configuration ${target} not supported" 1>&2 | |
296 | exit 1 | |
297 | ;; | |
298 | esac | |
299 | ||
300 | # Set default cpu_type, tm_file, tm_p_file and xm_file so it can be | |
301 | # updated in each machine entry. Also set default extra_headers for some | |
302 | # machines. | |
303 | tm_p_file= | |
304 | cpu_type=`echo ${target} | sed 's/-.*$//'` | |
305 | cpu_is_64bit= | |
306 | case ${target} in | |
307 | m32c*-*-*) | |
308 | cpu_type=m32c | |
309 | tmake_file=m32c/t-m32c | |
310 | target_has_targetm_common=no | |
311 | ;; | |
312 | aarch64*-*-*) | |
313 | cpu_type=aarch64 | |
314 | need_64bit_hwint=yes | |
315 | extra_headers="arm_neon.h" | |
316 | extra_objs="aarch64-builtins.o" | |
317 | target_has_targetm_common=yes | |
318 | ;; | |
319 | alpha*-*-*) | |
320 | cpu_type=alpha | |
321 | need_64bit_hwint=yes | |
322 | extra_options="${extra_options} g.opt" | |
323 | ;; | |
324 | am33_2.0-*-linux*) | |
325 | cpu_type=mn10300 | |
326 | ;; | |
327 | arm*-*-*) | |
328 | cpu_type=arm | |
329 | extra_headers="mmintrin.h arm_neon.h" | |
330 | target_type_format_char='%' | |
331 | c_target_objs="arm-c.o" | |
332 | cxx_target_objs="arm-c.o" | |
333 | extra_options="${extra_options} arm/arm-tables.opt" | |
334 | ;; | |
335 | avr-*-*) | |
336 | cpu_type=avr | |
337 | c_target_objs="avr-c.o" | |
338 | cxx_target_objs="avr-c.o" | |
339 | extra_options="${extra_options} avr/avr-tables.opt" | |
340 | ;; | |
341 | bfin*-*) | |
342 | cpu_type=bfin | |
343 | ;; | |
344 | crisv32-*) | |
345 | cpu_type=cris | |
346 | ;; | |
347 | frv*) cpu_type=frv | |
348 | extra_options="${extra_options} g.opt" | |
349 | ;; | |
350 | moxie*) cpu_type=moxie | |
351 | target_has_targetm_common=no | |
352 | ;; | |
353 | fido-*-*) | |
354 | cpu_type=m68k | |
355 | extra_headers=math-68881.h | |
356 | extra_options="${extra_options} m68k/m68k-tables.opt" | |
357 | ;; | |
358 | i[34567]86-*-*) | |
359 | cpu_type=i386 | |
360 | c_target_objs="i386-c.o" | |
361 | cxx_target_objs="i386-c.o" | |
362 | need_64bit_hwint=yes | |
363 | extra_options="${extra_options} fused-madd.opt" | |
364 | extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h | |
365 | pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h | |
366 | nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h | |
367 | immintrin.h x86intrin.h avxintrin.h xopintrin.h | |
368 | ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h | |
369 | lzcntintrin.h bmiintrin.h bmi2intrin.h tbmintrin.h | |
370 | avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h | |
371 | xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h | |
372 | fxsrintrin.h xsaveintrin.h xsaveoptintrin.h" | |
373 | ;; | |
374 | x86_64-*-*) | |
375 | cpu_type=i386 | |
376 | c_target_objs="i386-c.o" | |
377 | cxx_target_objs="i386-c.o" | |
378 | extra_options="${extra_options} fused-madd.opt" | |
379 | extra_headers="cpuid.h mmintrin.h mm3dnow.h xmmintrin.h emmintrin.h | |
380 | pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h | |
381 | nmmintrin.h bmmintrin.h fma4intrin.h wmmintrin.h | |
382 | immintrin.h x86intrin.h avxintrin.h xopintrin.h | |
383 | ia32intrin.h cross-stdarg.h lwpintrin.h popcntintrin.h | |
384 | lzcntintrin.h bmiintrin.h tbmintrin.h bmi2intrin.h | |
385 | avx2intrin.h fmaintrin.h f16cintrin.h rtmintrin.h | |
386 | xtestintrin.h rdseedintrin.h prfchwintrin.h adxintrin.h | |
387 | fxsrintrin.h xsaveintrin.h xsaveoptintrin.h" | |
388 | need_64bit_hwint=yes | |
389 | ;; | |
390 | ia64-*-*) | |
391 | extra_headers=ia64intrin.h | |
392 | need_64bit_hwint=yes | |
393 | extra_options="${extra_options} g.opt fused-madd.opt" | |
394 | ;; | |
395 | hppa*-*-*) | |
396 | cpu_type=pa | |
397 | ;; | |
398 | lm32*) | |
399 | extra_options="${extra_options} g.opt" | |
400 | ;; | |
401 | m32r*-*-*) | |
402 | cpu_type=m32r | |
403 | extra_options="${extra_options} g.opt" | |
404 | ;; | |
405 | m68k-*-*) | |
406 | extra_headers=math-68881.h | |
407 | extra_options="${extra_options} m68k/m68k-tables.opt" | |
408 | ;; | |
409 | microblaze*-*-*) | |
410 | cpu_type=microblaze | |
411 | extra_options="${extra_options} g.opt" | |
412 | ;; | |
413 | mips*-*-*) | |
414 | cpu_type=mips | |
415 | need_64bit_hwint=yes | |
416 | extra_headers="loongson.h" | |
417 | extra_options="${extra_options} g.opt mips/mips-tables.opt" | |
418 | ;; | |
419 | picochip-*-*) | |
420 | cpu_type=picochip | |
421 | ;; | |
422 | powerpc*-*-*) | |
423 | cpu_type=rs6000 | |
424 | extra_headers="ppc-asm.h altivec.h spe.h ppu_intrinsics.h paired.h spu2vmx.h vec_types.h si2vmx.h" | |
425 | need_64bit_hwint=yes | |
426 | case x$with_cpu in | |
427 | xpowerpc64|xdefault64|x6[23]0|x970|xG5|xpower[345678]|xpower6x|xrs64a|xcell|xa2|xe500mc64|xe5500|Xe6500) | |
428 | cpu_is_64bit=yes | |
429 | ;; | |
430 | esac | |
431 | extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt" | |
432 | ;; | |
433 | rs6000*-*-*) | |
434 | need_64bit_hwint=yes | |
435 | extra_options="${extra_options} g.opt fused-madd.opt rs6000/rs6000-tables.opt" | |
436 | ;; | |
437 | score*-*-*) | |
438 | cpu_type=score | |
439 | extra_options="${extra_options} g.opt" | |
440 | ;; | |
441 | sparc*-*-*) | |
442 | cpu_type=sparc | |
443 | c_target_objs="sparc-c.o" | |
444 | cxx_target_objs="sparc-c.o" | |
445 | extra_headers="visintrin.h" | |
446 | need_64bit_hwint=yes | |
447 | ;; | |
448 | spu*-*-*) | |
449 | cpu_type=spu | |
450 | need_64bit_hwint=yes | |
451 | ;; | |
452 | s390*-*-*) | |
453 | cpu_type=s390 | |
454 | need_64bit_hwint=yes | |
455 | extra_options="${extra_options} fused-madd.opt" | |
456 | extra_headers="s390intrin.h htmintrin.h htmxlintrin.h" | |
457 | ;; | |
458 | # Note the 'l'; we need to be able to match e.g. "shle" or "shl". | |
459 | sh[123456789lbe]*-*-* | sh-*-*) | |
460 | cpu_type=sh | |
461 | need_64bit_hwint=yes | |
462 | extra_options="${extra_options} fused-madd.opt" | |
463 | ;; | |
464 | v850*-*-*) | |
465 | cpu_type=v850 | |
466 | ;; | |
467 | tic6x-*-*) | |
468 | cpu_type=c6x | |
469 | extra_headers="c6x_intrinsics.h" | |
470 | extra_options="${extra_options} c6x/c6x-tables.opt" | |
471 | ;; | |
472 | xtensa*-*-*) | |
473 | extra_options="${extra_options} fused-madd.opt" | |
474 | ;; | |
475 | tilegx*-*-*) | |
476 | cpu_type=tilegx | |
477 | need_64bit_hwint=yes | |
478 | ;; | |
479 | tilepro-*-*) | |
480 | cpu_type=tilepro | |
481 | need_64bit_hwint=yes | |
482 | ;; | |
483 | esac | |
484 | ||
485 | tm_file=${cpu_type}/${cpu_type}.h | |
486 | if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-protos.h | |
487 | then | |
488 | tm_p_file=${cpu_type}/${cpu_type}-protos.h | |
489 | fi | |
490 | extra_modes= | |
491 | if test -f ${srcdir}/config/${cpu_type}/${cpu_type}-modes.def | |
492 | then | |
493 | extra_modes=${cpu_type}/${cpu_type}-modes.def | |
494 | fi | |
495 | if test -f ${srcdir}/config/${cpu_type}/${cpu_type}.opt | |
496 | then | |
497 | extra_options="${extra_options} ${cpu_type}/${cpu_type}.opt" | |
498 | fi | |
499 | ||
500 | case ${target} in | |
501 | i[34567]86-*-*) | |
502 | if test "x$with_abi" != x; then | |
503 | echo "This target does not support --with-abi." | |
504 | exit 1 | |
505 | fi | |
506 | if test "x$enable_cld" = xyes; then | |
507 | tm_defines="${tm_defines} USE_IX86_CLD=1" | |
508 | fi | |
509 | if test "x$enable_frame_pointer" = xyes; then | |
510 | tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1" | |
511 | fi | |
512 | tm_file="vxworks-dummy.h ${tm_file}" | |
513 | ;; | |
514 | x86_64-*-*) | |
515 | case ${with_abi} in | |
516 | "") | |
517 | if test "x$with_multilib_list" = xmx32; then | |
518 | tm_file="i386/biarchx32.h ${tm_file}" | |
519 | else | |
520 | tm_file="i386/biarch64.h ${tm_file}" | |
521 | fi | |
522 | ;; | |
523 | 64 | m64) | |
524 | tm_file="i386/biarch64.h ${tm_file}" | |
525 | ;; | |
526 | x32 | mx32) | |
527 | tm_file="i386/biarchx32.h ${tm_file}" | |
528 | ;; | |
529 | *) | |
530 | echo "Unknown ABI used in --with-abi=$with_abi" | |
531 | exit 1 | |
532 | esac | |
533 | if test "x$enable_cld" = xyes; then | |
534 | tm_defines="${tm_defines} USE_IX86_CLD=1" | |
535 | fi | |
536 | if test "x$enable_frame_pointer" = xyes; then | |
537 | tm_defines="${tm_defines} USE_IX86_FRAME_POINTER=1" | |
538 | fi | |
539 | tm_file="vxworks-dummy.h ${tm_file}" | |
540 | ;; | |
541 | arm*-*-* | mips*-*-* | sh*-*-* | sparc*-*-*) | |
542 | tm_file="vxworks-dummy.h ${tm_file}" | |
543 | ;; | |
544 | esac | |
545 | ||
546 | # On a.out targets, we need to use collect2. | |
547 | case ${target} in | |
548 | *-*-*aout*) | |
549 | use_collect2=yes | |
550 | ;; | |
551 | esac | |
552 | ||
553 | # Common C libraries. | |
554 | tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3" | |
555 | ||
556 | # Common parts for widely ported systems. | |
557 | case ${target} in | |
558 | *-*-darwin*) | |
559 | tmake_file="t-darwin ${cpu_type}/t-darwin" | |
560 | tm_file="${tm_file} darwin.h" | |
561 | case ${target} in | |
562 | *-*-darwin9*) | |
563 | tm_file="${tm_file} darwin9.h" | |
564 | ;; | |
565 | *-*-darwin[12][0-9]*) | |
566 | tm_file="${tm_file} darwin9.h darwin10.h" | |
567 | ;; | |
568 | esac | |
569 | tm_file="${tm_file} ${cpu_type}/darwin.h" | |
570 | tm_p_file="${tm_p_file} darwin-protos.h" | |
571 | target_gtfiles="\$(srcdir)/config/darwin.c" | |
572 | extra_options="${extra_options} darwin.opt" | |
573 | c_target_objs="${c_target_objs} darwin-c.o" | |
574 | cxx_target_objs="${cxx_target_objs} darwin-c.o" | |
575 | fortran_target_objs="darwin-f.o" | |
576 | target_has_targetcm=yes | |
577 | extra_objs="darwin.o" | |
578 | extra_gcc_objs="darwin-driver.o" | |
579 | default_use_cxa_atexit=yes | |
580 | use_gcc_stdint=wrap | |
581 | case ${enable_threads} in | |
582 | "" | yes | posix) thread_file='posix' ;; | |
583 | esac | |
584 | ;; | |
585 | *-*-freebsd*) | |
586 | # This is the generic ELF configuration of FreeBSD. Later | |
587 | # machine-specific sections may refine and add to this | |
588 | # configuration. | |
589 | # | |
590 | # Due to tm_file entry ordering issues that vary between cpu | |
591 | # architectures, we only define fbsd_tm_file to allow the | |
592 | # machine-specific section to dictate the final order of all | |
593 | # entries of tm_file with the minor exception that components | |
594 | # of the tm_file set here will always be of the form: | |
595 | # | |
596 | # freebsd<version_number>.h [freebsd-<conf_option>.h ...] freebsd-spec.h freebsd.h | |
597 | # | |
598 | # The machine-specific section should not tamper with this | |
599 | # ordering but may order all other entries of tm_file as it | |
600 | # pleases around the provided core setting. | |
601 | gas=yes | |
602 | gnu_ld=yes | |
603 | fbsd_major=`echo ${target} | sed -e 's/.*freebsd//g' | sed -e 's/\..*//g'` | |
604 | tm_defines="${tm_defines} FBSD_MAJOR=${fbsd_major}" | |
605 | tmake_file="t-slibgcc" | |
606 | case ${enable_threads} in | |
607 | no) | |
608 | fbsd_tm_file="${fbsd_tm_file} freebsd-nthr.h" | |
609 | ;; | |
610 | "" | yes | posix) | |
611 | thread_file='posix' | |
612 | ;; | |
613 | *) | |
614 | echo 'Unknown thread configuration for FreeBSD' | |
615 | exit 1 | |
616 | ;; | |
617 | esac | |
618 | fbsd_tm_file="${fbsd_tm_file} freebsd-spec.h freebsd.h freebsd-stdint.h" | |
619 | extra_options="$extra_options rpath.opt freebsd.opt" | |
620 | case ${target} in | |
621 | *-*-freebsd[345].*) | |
622 | :;; | |
623 | *) | |
624 | default_use_cxa_atexit=yes;; | |
625 | esac | |
626 | # need_64bit_hwint=yes # system compiler has this for all arch! | |
627 | use_gcc_stdint=wrap | |
628 | ;; | |
629 | *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-gnu* | *-*-kopensolaris*-gnu) | |
630 | extra_options="$extra_options gnu-user.opt" | |
631 | gas=yes | |
632 | gnu_ld=yes | |
633 | case ${enable_threads} in | |
634 | "" | yes | posix) thread_file='posix' ;; | |
635 | esac | |
636 | tmake_file="t-slibgcc" | |
637 | case $target in | |
638 | *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu | *-*-kopensolaris*-gnu) | |
639 | :;; | |
640 | *-*-gnu*) | |
641 | native_system_header_dir=/include | |
642 | ;; | |
643 | esac | |
644 | # glibc / uclibc / bionic switch. | |
645 | # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD. | |
646 | case $target in | |
647 | *linux*) | |
648 | extra_options="$extra_options linux.opt";; | |
649 | esac | |
650 | case $target in | |
651 | *-*-*android*) | |
652 | tm_defines="$tm_defines DEFAULT_LIBC=LIBC_BIONIC" | |
653 | ;; | |
654 | *-*-*uclibc*) | |
655 | tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC" | |
656 | ;; | |
657 | *) | |
658 | tm_defines="$tm_defines DEFAULT_LIBC=LIBC_GLIBC" | |
659 | ;; | |
660 | esac | |
661 | # Assume that glibc or uClibc or Bionic are being used and so __cxa_atexit | |
662 | # is provided. | |
663 | default_use_cxa_atexit=yes | |
664 | use_gcc_tgmath=no | |
665 | use_gcc_stdint=wrap | |
666 | # Add Android userspace support to Linux targets. | |
667 | case $target in | |
668 | *linux*) | |
669 | tm_p_file="${tm_p_file} linux-protos.h" | |
670 | tmake_file="${tmake_file} t-linux-android" | |
671 | tm_file="$tm_file linux-android.h" | |
672 | extra_options="$extra_options linux-android.opt" | |
673 | extra_objs="$extra_objs linux-android.o" | |
674 | ;; | |
675 | esac | |
676 | # Enable compilation for Android by default for *android* targets. | |
677 | case $target in | |
678 | *-*-*android*) | |
679 | tm_defines="$tm_defines ANDROID_DEFAULT=1" | |
680 | ;; | |
681 | *) | |
682 | tm_defines="$tm_defines ANDROID_DEFAULT=0" | |
683 | ;; | |
684 | esac | |
685 | c_target_objs="${c_target_objs} glibc-c.o" | |
686 | cxx_target_objs="${cxx_target_objs} glibc-c.o" | |
687 | tmake_file="${tmake_file} t-glibc" | |
688 | target_has_targetcm=yes | |
689 | ;; | |
690 | *-*-netbsd*) | |
691 | tmake_file="t-slibgcc" | |
692 | gas=yes | |
693 | gnu_ld=yes | |
694 | ||
695 | # NetBSD 2.0 and later get POSIX threads enabled by default. | |
696 | # Allow them to be explicitly enabled on any other version. | |
697 | case ${enable_threads} in | |
698 | "") | |
699 | case ${target} in | |
700 | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) | |
701 | thread_file='posix' | |
702 | tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" | |
703 | ;; | |
704 | esac | |
705 | ;; | |
706 | yes | posix) | |
707 | thread_file='posix' | |
708 | tm_defines="${tm_defines} NETBSD_ENABLE_PTHREADS" | |
709 | ;; | |
710 | esac | |
711 | ||
712 | # NetBSD 2.0 and later provide __cxa_atexit(), which we use by | |
713 | # default (unless overridden by --disable-__cxa_atexit). | |
714 | case ${target} in | |
715 | *-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*) | |
716 | default_use_cxa_atexit=yes | |
717 | ;; | |
718 | esac | |
719 | ;; | |
720 | *-*-openbsd*) | |
721 | tmake_file="t-openbsd" | |
722 | case ${enable_threads} in | |
723 | yes) | |
724 | thread_file='posix' | |
725 | ;; | |
726 | esac | |
727 | case ${target} in | |
728 | *-*-openbsd2.*|*-*-openbsd3.[012]) | |
729 | tm_defines="${tm_defines} HAS_LIBC_R=1" ;; | |
730 | esac | |
731 | case ${target} in | |
732 | *-*-openbsd4.[3-9]|*-*-openbsd[5-9]*) | |
733 | default_use_cxa_atexit=yes | |
734 | ;; | |
735 | esac | |
736 | ;; | |
737 | *-*-rtems*) | |
738 | case ${enable_threads} in | |
739 | yes) thread_file='rtems' ;; | |
740 | esac | |
741 | extra_options="${extra_options} rtems.opt" | |
742 | use_gcc_stdint=wrap | |
743 | ;; | |
744 | *-*-uclinux*) | |
745 | extra_options="$extra_options gnu-user.opt" | |
746 | use_gcc_stdint=wrap | |
747 | tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC" | |
748 | ;; | |
749 | *-*-rdos*) | |
750 | use_gcc_stdint=wrap | |
751 | ;; | |
752 | *-*-solaris2*) | |
753 | # i?86-*-solaris2* needs to insert headers between cpu default and | |
754 | # Solaris 2 specific ones. | |
755 | sol2_tm_file="dbxelf.h elfos.h ${cpu_type}/sysv4.h sol2.h ${cpu_type}/sol2.h" | |
756 | case ${target} in | |
757 | *-*-solaris2.1[0-9]*) | |
758 | sol2_tm_file="${sol2_tm_file} sol2-10.h" | |
759 | use_gcc_stdint=wrap | |
760 | ;; | |
761 | *) | |
762 | use_gcc_stdint=provide | |
763 | ;; | |
764 | esac | |
765 | if test x$gnu_ld = xyes; then | |
766 | tm_file="usegld.h ${tm_file}" | |
767 | fi | |
768 | if test x$gas = xyes; then | |
769 | tm_file="usegas.h ${tm_file}" | |
770 | fi | |
771 | tm_p_file="${tm_p_file} sol2-protos.h" | |
772 | tmake_file="${tmake_file} t-sol2 t-slibgcc" | |
773 | c_target_objs="${c_target_objs} sol2-c.o" | |
774 | cxx_target_objs="${cxx_target_objs} sol2-c.o sol2-cxx.o" | |
775 | extra_objs="sol2.o sol2-stubs.o" | |
776 | extra_options="${extra_options} sol2.opt" | |
777 | case ${enable_threads}:${have_pthread_h}:${have_thread_h} in | |
778 | "":yes:* | yes:yes:* ) | |
779 | thread_file=posix | |
780 | ;; | |
781 | esac | |
782 | ;; | |
783 | *-*-*vms*) | |
784 | extra_options="${extra_options} vms/vms.opt" | |
785 | xmake_file=vms/x-vms | |
786 | tmake_file="vms/t-vms t-slibgcc" | |
787 | extra_objs="vms.o" | |
788 | target_gtfiles="$target_gtfiles \$(srcdir)/config/vms/vms.c" | |
789 | tm_p_file="${tm_p_file} vms/vms-protos.h" | |
790 | xm_file="vms/xm-vms.h" | |
791 | c_target_objs="vms-c.o" | |
792 | cxx_target_objs="vms-c.o" | |
793 | fortran_target_objs="vms-f.o" | |
794 | use_gcc_stdint=provide | |
795 | tm_file="${tm_file} vms/vms-stdint.h" | |
796 | if test x$gnu_ld != xyes; then | |
797 | # Build wrappers for native case. | |
798 | extra_programs="ld\$(exeext) ar\$(exeext)" | |
799 | tmake_file="$tmake_file vms/t-vmsnative" | |
800 | fi | |
801 | ;; | |
802 | *-*-vxworks*) | |
803 | tmake_file=t-vxworks | |
804 | xm_defines=POSIX | |
805 | extra_options="${extra_options} vxworks.opt" | |
806 | extra_objs=vxworks.o | |
807 | case ${enable_threads} in | |
808 | no) ;; | |
809 | "" | yes | vxworks) thread_file='vxworks' ;; | |
810 | *) echo 'Unknown thread configuration for VxWorks'; exit 1 ;; | |
811 | esac | |
812 | ;; | |
813 | *-*-elf) | |
814 | # Assume that newlib is being used and so __cxa_atexit is provided. | |
815 | default_use_cxa_atexit=yes | |
816 | use_gcc_stdint=wrap | |
817 | ;; | |
818 | esac | |
819 | ||
820 | case ${target} in | |
821 | aarch64*-*-elf) | |
822 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h" | |
823 | tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-elf-raw.h" | |
824 | tmake_file="${tmake_file} aarch64/t-aarch64" | |
825 | use_gcc_stdint=wrap | |
826 | case $target in | |
827 | aarch64_be-*) | |
828 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" | |
829 | ;; | |
830 | esac | |
831 | ;; | |
832 | aarch64*-*-linux*) | |
833 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h" | |
834 | tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h" | |
835 | tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux" | |
836 | case $target in | |
837 | aarch64_be-*) | |
838 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" | |
839 | ;; | |
840 | esac | |
841 | ;; | |
842 | alpha*-*-linux*) | |
843 | tm_file="elfos.h ${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h glibc-stdint.h" | |
844 | tmake_file="${tmake_file} alpha/t-linux" | |
845 | extra_options="${extra_options} alpha/elf.opt" | |
846 | ;; | |
847 | alpha*-*-freebsd*) | |
848 | tm_file="elfos.h ${tm_file} ${fbsd_tm_file} alpha/elf.h alpha/freebsd.h" | |
849 | extra_options="${extra_options} alpha/elf.opt" | |
850 | ;; | |
851 | alpha*-*-netbsd*) | |
852 | tm_file="elfos.h ${tm_file} netbsd.h alpha/elf.h netbsd-elf.h alpha/netbsd.h" | |
853 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt \ | |
854 | alpha/elf.opt" | |
855 | ;; | |
856 | alpha*-*-openbsd*) | |
857 | tm_defines="${tm_defines} OBSD_HAS_DECLARE_FUNCTION_NAME OBSD_HAS_DECLARE_FUNCTION_SIZE OBSD_HAS_DECLARE_OBJECT" | |
858 | tm_file="elfos.h alpha/alpha.h alpha/elf.h openbsd.h openbsd-stdint.h alpha/openbsd.h openbsd-libpthread.h" | |
859 | extra_options="${extra_options} openbsd.opt alpha/elf.opt" | |
860 | # default x-alpha is only appropriate for dec-osf. | |
861 | ;; | |
862 | alpha*-dec-*vms*) | |
863 | tm_file="${tm_file} vms/vms.h alpha/vms.h" | |
864 | tmake_file="${tmake_file} alpha/t-vms" | |
865 | ;; | |
866 | arm-wrs-vxworks) | |
867 | tm_file="elfos.h arm/elf.h arm/aout.h ${tm_file} vx-common.h vxworks.h arm/vxworks.h" | |
868 | extra_options="${extra_options} arm/vxworks.opt" | |
869 | tmake_file="${tmake_file} arm/t-arm arm/t-vxworks" | |
870 | ;; | |
871 | arm*-*-netbsdelf*) | |
872 | tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h ${tm_file} arm/netbsd-elf.h" | |
873 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
874 | tmake_file="${tmake_file} arm/t-arm" | |
875 | ;; | |
876 | arm*-*-linux-*) # ARM GNU/Linux with ELF | |
877 | tm_file="dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" | |
878 | case $target in | |
879 | arm*b-*-linux*) | |
880 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" | |
881 | ;; | |
882 | esac | |
883 | tmake_file="${tmake_file} arm/t-arm arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi" | |
884 | tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h arm/aout.h arm/arm.h" | |
885 | extra_objs="$extra_objs linux-android.o" | |
886 | # Define multilib configuration for arm-linux-androideabi. | |
887 | case ${target} in | |
888 | *-androideabi) | |
889 | tmake_file="$tmake_file arm/t-linux-androideabi" | |
890 | ;; | |
891 | esac | |
892 | # The BPABI long long divmod functions return a 128-bit value in | |
893 | # registers r0-r3. Correctly modeling that requires the use of | |
894 | # TImode. | |
895 | need_64bit_hwint=yes | |
896 | # The EABI requires the use of __cxa_atexit. | |
897 | default_use_cxa_atexit=yes | |
898 | with_tls=${with_tls:-gnu} | |
899 | ;; | |
900 | arm*-*-uclinux*eabi*) # ARM ucLinux | |
901 | tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/linux-gas.h arm/uclinux-elf.h glibc-stdint.h" | |
902 | tmake_file="arm/t-arm arm/t-arm-elf arm/t-bpabi" | |
903 | tm_file="$tm_file arm/bpabi.h arm/uclinux-eabi.h arm/aout.h vxworks-dummy.h arm/arm.h" | |
904 | # The BPABI long long divmod functions return a 128-bit value in | |
905 | # registers r0-r3. Correctly modeling that requires the use of | |
906 | # TImode. | |
907 | need_64bit_hwint=yes | |
908 | # The EABI requires the use of __cxa_atexit. | |
909 | default_use_cxa_atexit=yes | |
910 | ;; | |
911 | arm*-*-eabi* | arm*-*-symbianelf* | arm*-*-rtems*) | |
912 | case ${target} in | |
913 | arm*eb-*-eabi*) | |
914 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" | |
915 | esac | |
916 | # The BPABI long long divmod functions return a 128-bit value in | |
917 | # registers r0-r3. Correctly modeling that requires the use of | |
918 | # TImode. | |
919 | need_64bit_hwint=yes | |
920 | default_use_cxa_atexit=yes | |
921 | tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/bpabi.h" | |
922 | tmake_file="arm/t-arm arm/t-arm-elf" | |
923 | case ${target} in | |
924 | arm*-*-eabi*) | |
925 | tm_file="$tm_file newlib-stdint.h" | |
926 | tmake_file="${tmake_file} arm/t-bpabi" | |
927 | use_gcc_stdint=wrap | |
928 | ;; | |
929 | arm*-*-rtems*) | |
930 | tm_file="${tm_file} rtems.h arm/rtems-eabi.h newlib-stdint.h" | |
931 | tmake_file="${tmake_file} arm/t-bpabi t-rtems arm/t-rtems-eabi" | |
932 | ;; | |
933 | arm*-*-symbianelf*) | |
934 | tm_file="${tm_file} arm/symbian.h" | |
935 | # We do not include t-bpabi for Symbian OS because the system | |
936 | # provides its own implementation of the BPABI functions. | |
937 | tmake_file="${tmake_file} arm/t-symbian" | |
938 | ;; | |
939 | esac | |
940 | tm_file="${tm_file} arm/aout.h vxworks-dummy.h arm/arm.h" | |
941 | ;; | |
942 | avr-*-rtems*) | |
943 | tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/rtems.h rtems.h newlib-stdint.h" | |
944 | tmake_file="avr/t-avr avr/t-multilib t-rtems avr/t-rtems" | |
945 | extra_gcc_objs="driver-avr.o avr-devices.o" | |
946 | extra_objs="avr-devices.o avr-log.o" | |
947 | ;; | |
948 | avr-*-*) | |
949 | tm_file="elfos.h avr/elf.h avr/avr-arch.h avr/avr.h dbxelf.h avr/avr-stdint.h" | |
950 | if test x${with_avrlibc} != xno; then | |
951 | tm_file="${tm_file} ${cpu_type}/avrlibc.h" | |
952 | tm_defines="${tm_defines} WITH_AVRLIBC" | |
953 | fi | |
954 | tmake_file="avr/t-avr avr/t-multilib" | |
955 | use_gcc_stdint=wrap | |
956 | extra_gcc_objs="driver-avr.o avr-devices.o" | |
957 | extra_objs="avr-devices.o avr-log.o" | |
958 | ;; | |
959 | bfin*-elf*) | |
960 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h" | |
961 | tmake_file=bfin/t-bfin-elf | |
962 | use_collect2=no | |
963 | ;; | |
964 | bfin*-uclinux*) | |
965 | tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/uclinux.h" | |
966 | tmake_file=bfin/t-bfin-uclinux | |
967 | use_collect2=no | |
968 | ;; | |
969 | bfin*-linux-uclibc*) | |
970 | tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h gnu-user.h linux.h glibc-stdint.h bfin/linux.h ./linux-sysroot-suffix.h" | |
971 | tmake_file="bfin/t-bfin-linux t-slibgcc" | |
972 | use_collect2=no | |
973 | ;; | |
974 | bfin*-rtems*) | |
975 | tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h bfin/rtems.h rtems.h newlib-stdint.h" | |
976 | tmake_file="t-rtems bfin/t-rtems" | |
977 | ;; | |
978 | bfin*-*) | |
979 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h bfin/elf.h" | |
980 | use_collect2=no | |
981 | use_gcc_stdint=wrap | |
982 | ;; | |
983 | cr16-*-elf) | |
984 | tm_file="elfos.h ${tm_file}" | |
985 | tmake_file="${tmake_file} cr16/t-cr16 " | |
986 | use_collect2=no | |
987 | ;; | |
988 | crisv32-*-elf | crisv32-*-none) | |
989 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
990 | tmake_file="cris/t-cris" | |
991 | target_cpu_default=32 | |
992 | gas=yes | |
993 | extra_options="${extra_options} cris/elf.opt" | |
994 | use_gcc_stdint=wrap | |
995 | ;; | |
996 | cris-*-elf | cris-*-none) | |
997 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
998 | tmake_file="cris/t-cris cris/t-elfmulti" | |
999 | gas=yes | |
1000 | extra_options="${extra_options} cris/elf.opt" | |
1001 | use_gcc_stdint=wrap | |
1002 | ;; | |
1003 | crisv32-*-linux* | cris-*-linux*) | |
1004 | tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h cris/linux.h" | |
1005 | # We need to avoid using t-linux, so override default tmake_file | |
1006 | tmake_file="cris/t-cris cris/t-linux t-slibgcc" | |
1007 | extra_options="${extra_options} cris/linux.opt" | |
1008 | case $target in | |
1009 | cris-*-*) | |
1010 | target_cpu_default=10 | |
1011 | ;; | |
1012 | crisv32-*-*) | |
1013 | target_cpu_default=32 | |
1014 | ;; | |
1015 | esac | |
1016 | ;; | |
1017 | epiphany-*-elf ) | |
1018 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
1019 | tmake_file="epiphany/t-epiphany" | |
1020 | extra_options="${extra_options} fused-madd.opt" | |
1021 | extra_objs="$extra_objs mode-switch-use.o resolve-sw-modes.o" | |
1022 | tm_defines="${tm_defines} EPIPHANY_STACK_OFFSET=${with_stack_offset:-8}" | |
1023 | extra_headers="epiphany_intrinsics.h" | |
1024 | ;; | |
1025 | fr30-*-elf) | |
1026 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
1027 | ;; | |
1028 | frv-*-elf) | |
1029 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
1030 | tmake_file=frv/t-frv | |
1031 | ;; | |
1032 | frv-*-*linux*) | |
1033 | tm_file="dbxelf.h elfos.h ${tm_file} \ | |
1034 | gnu-user.h linux.h glibc-stdint.h frv/linux.h" | |
1035 | tmake_file="${tmake_file} frv/t-frv frv/t-linux" | |
1036 | ;; | |
1037 | moxie-*-elf) | |
1038 | gas=yes | |
1039 | gnu_ld=yes | |
1040 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
1041 | tmake_file="${tmake_file} moxie/t-moxie" | |
1042 | ;; | |
1043 | moxie-*-uclinux*) | |
1044 | gas=yes | |
1045 | gnu_ld=yes | |
1046 | tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h glibc-stdint.h moxie/uclinux.h" | |
1047 | tmake_file="${tmake_file} moxie/t-moxie" | |
1048 | ;; | |
1049 | moxie-*-rtems*) | |
1050 | tmake_file="${tmake_file} moxie/t-moxie t-rtems" | |
1051 | tm_file="moxie/moxie.h dbxelf.h elfos.h moxie/rtems.h rtems.h newlib-stdint.h" | |
1052 | ;; | |
1053 | h8300-*-rtems*) | |
1054 | tmake_file="h8300/t-h8300 t-rtems h8300/t-rtems" | |
1055 | tm_file="h8300/h8300.h dbxelf.h elfos.h h8300/elf.h h8300/rtems.h rtems.h newlib-stdint.h" | |
1056 | ;; | |
1057 | h8300-*-elf*) | |
1058 | tmake_file="h8300/t-h8300" | |
1059 | tm_file="h8300/h8300.h dbxelf.h elfos.h newlib-stdint.h h8300/elf.h" | |
1060 | ;; | |
1061 | hppa*64*-*-linux*) | |
1062 | target_cpu_default="MASK_PA_11|MASK_PA_20" | |
1063 | tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h gnu-user.h linux.h \ | |
1064 | glibc-stdint.h pa/pa-linux.h pa/pa64-regs.h pa/pa-64.h \ | |
1065 | pa/pa64-linux.h" | |
1066 | tmake_file="${tmake_file} pa/t-linux" | |
1067 | gas=yes gnu_ld=yes | |
1068 | need_64bit_hwint=yes | |
1069 | ;; | |
1070 | hppa*-*-linux*) | |
1071 | target_cpu_default="MASK_PA_11|MASK_NO_SPACE_REGS" | |
1072 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h pa/pa-linux.h \ | |
1073 | pa/pa32-regs.h pa/pa32-linux.h" | |
1074 | tmake_file="${tmake_file} pa/t-linux" | |
1075 | ;; | |
1076 | hppa*-*-openbsd*) | |
1077 | target_cpu_default="MASK_PA_11" | |
1078 | tm_file="${tm_file} dbxelf.h elfos.h openbsd.h openbsd-stdint.h openbsd-libpthread.h \ | |
1079 | pa/pa-openbsd.h pa/pa32-regs.h pa/pa32-openbsd.h" | |
1080 | tmake_file="${tmake_file} pa/t-openbsd" | |
1081 | extra_options="${extra_options} openbsd.opt" | |
1082 | gas=yes | |
1083 | gnu_ld=yes | |
1084 | ;; | |
1085 | hppa[12]*-*-hpux10*) | |
1086 | case ${target} in | |
1087 | hppa1.1-*-* | hppa2*-*-*) | |
1088 | target_cpu_default="MASK_PA_11" | |
1089 | ;; | |
1090 | esac | |
1091 | tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ | |
1092 | pa/pa-hpux.h pa/pa-hpux10.h" | |
1093 | extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux10.opt" | |
1094 | case ${target} in | |
1095 | *-*-hpux10.[1-9]*) | |
1096 | tm_file="${tm_file} pa/pa-hpux1010.h" | |
1097 | extra_options="${extra_options} pa/pa-hpux1010.opt" | |
1098 | ;; | |
1099 | esac | |
1100 | use_gcc_stdint=provide | |
1101 | tm_file="${tm_file} hpux-stdint.h" | |
1102 | tmake_file="t-slibgcc" | |
1103 | case ${enable_threads} in | |
1104 | "") | |
1105 | if test x$have_pthread_h = xyes ; then | |
1106 | tmake_file="${tmake_file} pa/t-dce-thr" | |
1107 | fi | |
1108 | ;; | |
1109 | yes | dce) | |
1110 | tmake_file="${tmake_file} pa/t-dce-thr" | |
1111 | ;; | |
1112 | esac | |
1113 | use_collect2=yes | |
1114 | gas=yes | |
1115 | if test "x$with_dwarf2" != x; then | |
1116 | echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2 | |
1117 | dwarf2=no | |
1118 | fi | |
1119 | ;; | |
1120 | hppa*64*-*-hpux11*) | |
1121 | target_cpu_default="MASK_PA_11|MASK_PA_20" | |
1122 | if test x$gnu_ld = xyes | |
1123 | then | |
1124 | target_cpu_default="${target_cpu_default}|MASK_GNU_LD" | |
1125 | fi | |
1126 | tm_file="pa/pa64-start.h ${tm_file} dbxelf.h elfos.h \ | |
1127 | pa/pa64-regs.h pa/pa-hpux.h pa/pa-hpux1010.h \ | |
1128 | pa/pa-hpux11.h" | |
1129 | case ${target} in | |
1130 | *-*-hpux11.[12]*) | |
1131 | tm_file="${tm_file} pa/pa-hpux1111.h pa/pa-64.h pa/pa64-hpux.h" | |
1132 | extra_options="${extra_options} pa/pa-hpux1111.opt" | |
1133 | ;; | |
1134 | *-*-hpux11.[3-9]*) | |
1135 | tm_file="${tm_file} pa/pa-hpux1131.h pa/pa-64.h pa/pa64-hpux.h" | |
1136 | extra_options="${extra_options} pa/pa-hpux1131.opt" | |
1137 | ;; | |
1138 | *) | |
1139 | tm_file="${tm_file} pa/pa-64.h pa/pa64-hpux.h" | |
1140 | ;; | |
1141 | esac | |
1142 | extra_options="${extra_options} pa/pa-hpux.opt \ | |
1143 | pa/pa-hpux1010.opt pa/pa64-hpux.opt hpux11.opt" | |
1144 | need_64bit_hwint=yes | |
1145 | tmake_file="t-slibgcc" | |
1146 | case x${enable_threads} in | |
1147 | x | xyes | xposix ) | |
1148 | thread_file=posix | |
1149 | ;; | |
1150 | esac | |
1151 | gas=yes | |
1152 | case ${target} in | |
1153 | *-*-hpux11.[01]*) | |
1154 | use_gcc_stdint=provide | |
1155 | tm_file="${tm_file} hpux-stdint.h" | |
1156 | ;; | |
1157 | *-*-hpux11.[23]*) | |
1158 | use_gcc_stdint=wrap | |
1159 | tm_file="${tm_file} hpux-stdint.h" | |
1160 | ;; | |
1161 | esac | |
1162 | ;; | |
1163 | hppa[12]*-*-hpux11*) | |
1164 | case ${target} in | |
1165 | hppa1.1-*-* | hppa2*-*-*) | |
1166 | target_cpu_default="MASK_PA_11" | |
1167 | ;; | |
1168 | esac | |
1169 | tm_file="${tm_file} pa/pa32-regs.h dbxelf.h pa/som.h \ | |
1170 | pa/pa-hpux.h pa/pa-hpux1010.h pa/pa-hpux11.h" | |
1171 | extra_options="${extra_options} pa/pa-hpux.opt pa/pa-hpux1010.opt \ | |
1172 | hpux11.opt" | |
1173 | case ${target} in | |
1174 | *-*-hpux11.[12]*) | |
1175 | tm_file="${tm_file} pa/pa-hpux1111.h" | |
1176 | extra_options="${extra_options} pa/pa-hpux1111.opt" | |
1177 | ;; | |
1178 | *-*-hpux11.[3-9]*) | |
1179 | tm_file="${tm_file} pa/pa-hpux1131.h" | |
1180 | extra_options="${extra_options} pa/pa-hpux1131.opt" | |
1181 | ;; | |
1182 | esac | |
1183 | tmake_file="t-slibgcc" | |
1184 | case x${enable_threads} in | |
1185 | x | xyes | xposix ) | |
1186 | thread_file=posix | |
1187 | ;; | |
1188 | esac | |
1189 | use_collect2=yes | |
1190 | gas=yes | |
1191 | case ${target} in | |
1192 | *-*-hpux11.[01]*) | |
1193 | use_gcc_stdint=provide | |
1194 | tm_file="${tm_file} hpux-stdint.h" | |
1195 | ;; | |
1196 | *-*-hpux11.[23]*) | |
1197 | use_gcc_stdint=wrap | |
1198 | tm_file="${tm_file} hpux-stdint.h" | |
1199 | ;; | |
1200 | esac | |
1201 | if test "x$with_dwarf2" != x; then | |
1202 | echo "Warning: dwarf2 debug format is not supported for this target, --with-dwarf2 ignored" 1>&2 | |
1203 | dwarf2=no | |
1204 | fi | |
1205 | ;; | |
1206 | i[34567]86-*-darwin*) | |
1207 | need_64bit_isa=yes | |
1208 | # Baseline choice for a machine that allows m64 support. | |
1209 | with_cpu=${with_cpu:-core2} | |
1210 | tmake_file="${tmake_file} t-slibgcc" | |
1211 | ;; | |
1212 | x86_64-*-darwin*) | |
1213 | with_cpu=${with_cpu:-core2} | |
1214 | tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc" | |
1215 | tm_file="${tm_file} ${cpu_type}/darwin64.h" | |
1216 | ;; | |
1217 | i[34567]86-*-elf*) | |
1218 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h" | |
1219 | ;; | |
1220 | x86_64-*-elf*) | |
1221 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h" | |
1222 | ;; | |
1223 | i[34567]86-*-rdos*) | |
1224 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/rdos.h" | |
1225 | ;; | |
1226 | x86_64-*-rdos*) | |
1227 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h newlib-stdint.h i386/i386elf.h i386/x86-64.h i386/rdos.h i386/rdos64.h" | |
1228 | tmake_file="i386/t-i386elf t-svr4" | |
1229 | ;; | |
1230 | i[34567]86-*-freebsd*) | |
1231 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/freebsd.h" | |
1232 | ;; | |
1233 | x86_64-*-freebsd*) | |
1234 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h" | |
1235 | ;; | |
1236 | i[34567]86-*-netbsdelf*) | |
1237 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h" | |
1238 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
1239 | ;; | |
1240 | x86_64-*-netbsd*) | |
1241 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h" | |
1242 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
1243 | ;; | |
1244 | i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123]) | |
1245 | tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h" | |
1246 | extra_options="${extra_options} openbsd.opt" | |
1247 | # needed to unconfuse gdb | |
1248 | tmake_file="${tmake_file} t-openbsd i386/t-openbsd" | |
1249 | # we need collect2 until our bug is fixed... | |
1250 | use_collect2=yes | |
1251 | ;; | |
1252 | i[34567]86-*-openbsd*) | |
1253 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h" | |
1254 | tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/openbsdelf.h" | |
1255 | extra_options="${extra_options} openbsd.opt" | |
1256 | gas=yes | |
1257 | gnu_ld=yes | |
1258 | ;; | |
1259 | x86_64-*-openbsd*) | |
1260 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h" | |
1261 | tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h i386/x86-64.h i386/openbsdelf.h" | |
1262 | extra_options="${extra_options} openbsd.opt" | |
1263 | gas=yes | |
1264 | gnu_ld=yes | |
1265 | ;; | |
1266 | i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu) | |
1267 | # Intel 80386's running GNU/* | |
1268 | # with ELF format using glibc 2 | |
1269 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h" | |
1270 | case ${target} in | |
1271 | i[34567]86-*-linux*) | |
1272 | tm_file="${tm_file} linux.h" | |
1273 | # Assume modern glibc | |
1274 | default_gnu_indirect_function=yes | |
1275 | if test x$enable_targets = xall; then | |
1276 | tm_file="${tm_file} i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h i386/linux-common.h i386/linux64.h" | |
1277 | tm_defines="${tm_defines} TARGET_BI_ARCH=1" | |
1278 | tmake_file="${tmake_file} i386/t-linux64" | |
1279 | x86_multilibs="${with_multilib_list}" | |
1280 | if test "$x86_multilibs" = "default"; then | |
1281 | x86_multilibs="m64,m32" | |
1282 | fi | |
1283 | x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'` | |
1284 | for x86_multilib in ${x86_multilibs}; do | |
1285 | case ${x86_multilib} in | |
1286 | m32 | m64 | mx32) | |
1287 | TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}" | |
1288 | ;; | |
1289 | *) | |
1290 | echo "--with-multilib-list=${x86_with_multilib} not supported." | |
1291 | exit 1 | |
1292 | esac | |
1293 | done | |
1294 | TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` | |
1295 | need_64bit_isa=yes | |
1296 | case X"${with_cpu}" in | |
1297 | Xgeneric|Xatom|Xslm|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) | |
1298 | ;; | |
1299 | X) | |
1300 | if test x$with_cpu_64 = x; then | |
1301 | with_cpu_64=generic | |
1302 | fi | |
1303 | ;; | |
1304 | *) | |
1305 | echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 | |
1306 | echo "generic atom slm core2 corei7 corei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2 | |
1307 | exit 1 | |
1308 | ;; | |
1309 | esac | |
1310 | else | |
1311 | tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h i386/linux-common.h i386/linux.h" | |
1312 | fi | |
1313 | ;; | |
1314 | i[34567]86-*-knetbsd*-gnu) | |
1315 | tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h knetbsd-gnu.h i386/knetbsd-gnu.h" | |
1316 | ;; | |
1317 | i[34567]86-*-kfreebsd*-gnu) | |
1318 | tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kfreebsd-gnu.h i386/kfreebsd-gnu.h" | |
1319 | ;; | |
1320 | i[34567]86-*-kopensolaris*-gnu) | |
1321 | tm_file="${tm_file} i386/gnu-user-common.h i386/gnu-user.h kopensolaris-gnu.h i386/kopensolaris-gnu.h" | |
1322 | ;; | |
1323 | i[34567]86-*-gnu*) | |
1324 | tm_file="$tm_file i386/gnu-user-common.h i386/gnu-user.h gnu.h i386/gnu.h" | |
1325 | ;; | |
1326 | esac | |
1327 | ;; | |
1328 | x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu) | |
1329 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h gnu-user.h glibc-stdint.h \ | |
1330 | i386/x86-64.h i386/gnu-user-common.h i386/gnu-user64.h" | |
1331 | case ${target} in | |
1332 | x86_64-*-linux*) | |
1333 | tm_file="${tm_file} linux.h i386/linux-common.h i386/linux64.h" | |
1334 | # Assume modern glibc | |
1335 | default_gnu_indirect_function=yes | |
1336 | ;; | |
1337 | x86_64-*-kfreebsd*-gnu) | |
1338 | tm_file="${tm_file} kfreebsd-gnu.h i386/kfreebsd-gnu64.h" | |
1339 | ;; | |
1340 | x86_64-*-knetbsd*-gnu) | |
1341 | tm_file="${tm_file} knetbsd-gnu.h" | |
1342 | ;; | |
1343 | esac | |
1344 | tmake_file="${tmake_file} i386/t-linux64" | |
1345 | x86_multilibs="${with_multilib_list}" | |
1346 | if test "$x86_multilibs" = "default"; then | |
1347 | case ${with_abi} in | |
1348 | x32 | mx32) | |
1349 | x86_multilibs="mx32" | |
1350 | ;; | |
1351 | *) | |
1352 | x86_multilibs="m64,m32" | |
1353 | ;; | |
1354 | esac | |
1355 | fi | |
1356 | x86_multilibs=`echo $x86_multilibs | sed -e 's/,/ /g'` | |
1357 | for x86_multilib in ${x86_multilibs}; do | |
1358 | case ${x86_multilib} in | |
1359 | m32 | m64 | mx32) | |
1360 | TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG},${x86_multilib}" | |
1361 | ;; | |
1362 | *) | |
1363 | echo "--with-multilib-list=${x86_with_multilib} not supported." | |
1364 | exit 1 | |
1365 | esac | |
1366 | done | |
1367 | TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'` | |
1368 | ;; | |
1369 | i[34567]86-pc-msdosdjgpp*) | |
1370 | xm_file=i386/xm-djgpp.h | |
1371 | tm_file="dbxcoff.h ${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/djgpp.h i386/djgpp-stdint.h" | |
1372 | native_system_header_dir=/dev/env/DJDIR/include | |
1373 | extra_options="${extra_options} i386/djgpp.opt" | |
1374 | gnu_ld=yes | |
1375 | gas=yes | |
1376 | use_gcc_stdint=wrap | |
1377 | ;; | |
1378 | i[34567]86-*-lynxos*) | |
1379 | xm_defines=POSIX | |
1380 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/lynx.h lynx.h" | |
1381 | tmake_file="${tmake_file} t-lynx" | |
1382 | extra_options="${extra_options} lynx.opt" | |
1383 | thread_file=lynx | |
1384 | gnu_ld=yes | |
1385 | gas=yes | |
1386 | ;; | |
1387 | i[34567]86-*-nto-qnx*) | |
1388 | tm_file="${tm_file} i386/att.h dbxelf.h tm-dwarf2.h elfos.h i386/unix.h i386/nto.h" | |
1389 | extra_options="${extra_options} i386/nto.opt" | |
1390 | gnu_ld=yes | |
1391 | gas=yes | |
1392 | ;; | |
1393 | i[34567]86-*-rtems*) | |
1394 | tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h i386/i386elf.h i386/rtemself.h rtems.h newlib-stdint.h" | |
1395 | tmake_file="${tmake_file} i386/t-rtems t-rtems" | |
1396 | ;; | |
1397 | i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) | |
1398 | tm_file="${tm_file} i386/unix.h i386/att.h ${sol2_tm_file}" | |
1399 | # Set default arch_32 to pentium4, tune_32 to generic like the other | |
1400 | # i386 targets, although config.guess defaults to i386-pc-solaris2*. | |
1401 | case ${target} in | |
1402 | *-*-solaris2.9*) | |
1403 | # Solaris 9/x86 cannot execute SSE/SSE2 instructions by default. | |
1404 | with_arch_32=${with_arch_32:-pentiumpro} | |
1405 | ;; | |
1406 | *) | |
1407 | with_arch_32=${with_arch_32:-pentium4} | |
1408 | ;; | |
1409 | esac | |
1410 | with_tune_32=${with_tune_32:-generic} | |
1411 | case ${target} in | |
1412 | *-*-solaris2.1[0-9]*) | |
1413 | tm_file="${tm_file} i386/x86-64.h i386/sol2-bi.h sol2-bi.h" | |
1414 | tm_defines="${tm_defines} TARGET_BI_ARCH=1" | |
1415 | tmake_file="$tmake_file i386/t-sol2-64" | |
1416 | need_64bit_isa=yes | |
1417 | case X"${with_cpu}" in | |
1418 | Xgeneric|Xatom|Xslm|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) | |
1419 | ;; | |
1420 | X) | |
1421 | if test x$with_cpu_64 = x; then | |
1422 | with_cpu_64=generic | |
1423 | fi | |
1424 | ;; | |
1425 | *) | |
1426 | echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 | |
1427 | echo "generic atom slm core2 corei7 corei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2 | |
1428 | exit 1 | |
1429 | ;; | |
1430 | esac | |
1431 | ;; | |
1432 | esac | |
1433 | ;; | |
1434 | i[4567]86-wrs-vxworks|i[4567]86-wrs-vxworksae) | |
1435 | tm_file="${tm_file} i386/unix.h i386/att.h elfos.h vx-common.h" | |
1436 | case ${target} in | |
1437 | *-vxworksae*) | |
1438 | tm_file="${tm_file} vxworksae.h i386/vx-common.h i386/vxworksae.h" | |
1439 | tmake_file="${tmake_file} i386/t-vxworks i386/t-vxworksae" | |
1440 | ;; | |
1441 | *) | |
1442 | tm_file="${tm_file} vxworks.h i386/vx-common.h i386/vxworks.h" | |
1443 | tmake_file="${tmake_file} i386/t-vxworks" | |
1444 | ;; | |
1445 | esac | |
1446 | ;; | |
1447 | i[34567]86-*-cygwin*) | |
1448 | tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-stdint.h" | |
1449 | xm_file=i386/xm-cygwin.h | |
1450 | tmake_file="${tmake_file} i386/t-cygming t-slibgcc" | |
1451 | target_gtfiles="\$(srcdir)/config/i386/winnt.c" | |
1452 | extra_options="${extra_options} i386/cygming.opt" | |
1453 | extra_objs="winnt.o winnt-stubs.o" | |
1454 | c_target_objs="${c_target_objs} msformat-c.o" | |
1455 | cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" | |
1456 | if test x$enable_threads = xyes; then | |
1457 | thread_file='posix' | |
1458 | fi | |
1459 | use_gcc_stdint=wrap | |
1460 | ;; | |
1461 | x86_64-*-cygwin*) | |
1462 | need_64bit_isa=yes | |
1463 | tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/cygwin.h i386/cygwin-w64.h i386/cygwin-stdint.h" | |
1464 | xm_file=i386/xm-cygwin.h | |
1465 | tmake_file="${tmake_file} i386/t-cygming t-slibgcc i386/t-cygwin-w64" | |
1466 | target_gtfiles="\$(srcdir)/config/i386/winnt.c" | |
1467 | extra_options="${extra_options} i386/cygming.opt" | |
1468 | extra_objs="winnt.o winnt-stubs.o" | |
1469 | c_target_objs="${c_target_objs} msformat-c.o" | |
1470 | cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" | |
1471 | if test x$enable_threads = xyes; then | |
1472 | thread_file='posix' | |
1473 | fi | |
1474 | use_gcc_stdint=wrap | |
1475 | tm_defines="${tm_defines} TARGET_CYGWIN64=1" | |
1476 | ;; | |
1477 | i[34567]86-*-mingw* | x86_64-*-mingw*) | |
1478 | tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h" | |
1479 | xm_file=i386/xm-mingw32.h | |
1480 | case ${target} in | |
1481 | x86_64-*-* | *-w64-*) | |
1482 | need_64bit_isa=yes | |
1483 | ;; | |
1484 | *) | |
1485 | ;; | |
1486 | esac | |
1487 | if test x$enable_threads = xposix ; then | |
1488 | tm_file="${tm_file} i386/mingw-pthread.h" | |
1489 | fi | |
1490 | tm_file="${tm_file} i386/mingw32.h" | |
1491 | # This makes the logic if mingw's or the w64 feature set has to be used | |
1492 | case ${target} in | |
1493 | *-w64-*) | |
1494 | user_headers_inc_next_post="${user_headers_inc_next_post} float.h" | |
1495 | user_headers_inc_next_pre="${user_headers_inc_next_pre} stddef.h stdarg.h" | |
1496 | tm_file="${tm_file} i386/mingw-w64.h" | |
1497 | if test x$enable_targets = xall; then | |
1498 | tm_defines="${tm_defines} TARGET_BI_ARCH=1" | |
1499 | case X"${with_cpu}" in | |
1500 | Xgeneric|Xatom|Xslm|Xcore2|Xcorei7|Xcorei7-avx|Xnocona|Xx86-64|Xbdver3|Xbdver2|Xbdver1|Xbtver2|Xbtver1|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx|Xathlon64-sse3|Xk8-sse3|Xopteron-sse3) | |
1501 | ;; | |
1502 | X) | |
1503 | if test x$with_cpu_64 = x; then | |
1504 | with_cpu_64=generic | |
1505 | fi | |
1506 | ;; | |
1507 | *) | |
1508 | echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 | |
1509 | echo "generic atom slm core2 corei7 Xcorei7-avx nocona x86-64 bdver3 bdver2 bdver1 btver2 btver1 amdfam10 barcelona k8 opteron athlon64 athlon-fx athlon64-sse3 k8-sse3 opteron-sse3" 1>&2 | |
1510 | exit 1 | |
1511 | ;; | |
1512 | esac | |
1513 | fi | |
1514 | ;; | |
1515 | *) | |
1516 | ;; | |
1517 | esac | |
1518 | tm_file="${tm_file} i386/mingw-stdint.h" | |
1519 | tmake_file="${tmake_file} i386/t-cygming t-slibgcc" | |
1520 | case ${target} in | |
1521 | x86_64-w64-*) | |
1522 | tmake_file="${tmake_file} i386/t-mingw-w64" | |
1523 | ;; | |
1524 | i[34567]86-w64-*) | |
1525 | tmake_file="${tmake_file} i386/t-mingw-w32" | |
1526 | ;; | |
1527 | esac | |
1528 | native_system_header_dir=/mingw/include | |
1529 | target_gtfiles="\$(srcdir)/config/i386/winnt.c" | |
1530 | extra_options="${extra_options} i386/cygming.opt i386/mingw.opt" | |
1531 | case ${target} in | |
1532 | *-w64-*) | |
1533 | extra_options="${extra_options} i386/mingw-w64.opt" | |
1534 | ;; | |
1535 | *) | |
1536 | ;; | |
1537 | esac | |
1538 | extra_objs="winnt.o winnt-stubs.o" | |
1539 | c_target_objs="${c_target_objs} msformat-c.o" | |
1540 | cxx_target_objs="${cxx_target_objs} winnt-cxx.o msformat-c.o" | |
1541 | gas=yes | |
1542 | gnu_ld=yes | |
1543 | default_use_cxa_atexit=yes | |
1544 | use_gcc_stdint=wrap | |
1545 | case ${enable_threads} in | |
1546 | "" | yes | win32) | |
1547 | thread_file='win32' | |
1548 | ;; | |
1549 | posix) | |
1550 | thread_file='posix' | |
1551 | ;; | |
1552 | esac | |
1553 | case ${target} in | |
1554 | *mingw32crt*) | |
1555 | tm_file="${tm_file} i386/crtdll.h" | |
1556 | ;; | |
1557 | *mingw32msv* | *mingw*) | |
1558 | ;; | |
1559 | esac | |
1560 | ;; | |
1561 | i[34567]86-*-interix[3-9]*) | |
1562 | tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/i386-interix.h" | |
1563 | tmake_file="${tmake_file} i386/t-interix" | |
1564 | extra_options="${extra_options} rpath.opt i386/interix.opt" | |
1565 | extra_objs="winnt.o winnt-stubs.o" | |
1566 | target_gtfiles="\$(srcdir)/config/i386/winnt.c" | |
1567 | if test x$enable_threads = xyes ; then | |
1568 | thread_file='posix' | |
1569 | fi | |
1570 | if test x$stabs = xyes ; then | |
1571 | tm_file="${tm_file} dbxcoff.h" | |
1572 | fi | |
1573 | ;; | |
1574 | ia64*-*-elf*) | |
1575 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h ia64/sysv4.h ia64/elf.h" | |
1576 | tmake_file="ia64/t-ia64" | |
1577 | target_cpu_default="0" | |
1578 | if test x$gas = xyes | |
1579 | then | |
1580 | target_cpu_default="${target_cpu_default}|MASK_GNU_AS" | |
1581 | fi | |
1582 | if test x$gnu_ld = xyes | |
1583 | then | |
1584 | target_cpu_default="${target_cpu_default}|MASK_GNU_LD" | |
1585 | fi | |
1586 | ;; | |
1587 | ia64*-*-freebsd*) | |
1588 | tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h" | |
1589 | target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" | |
1590 | tmake_file="${tmake_file} ia64/t-ia64" | |
1591 | ;; | |
1592 | ia64*-*-linux*) | |
1593 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ia64/sysv4.h ia64/linux.h" | |
1594 | tmake_file="${tmake_file} ia64/t-ia64 ia64/t-linux t-libunwind" | |
1595 | target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" | |
1596 | ;; | |
1597 | ia64*-*-hpux*) | |
1598 | tm_file="${tm_file} dbxelf.h elfos.h ia64/sysv4.h ia64/hpux.h" | |
1599 | tmake_file="ia64/t-ia64 ia64/t-hpux t-slibgcc" | |
1600 | target_cpu_default="MASK_GNU_AS" | |
1601 | case x$enable_threads in | |
1602 | x | xyes | xposix ) | |
1603 | thread_file=posix | |
1604 | ;; | |
1605 | esac | |
1606 | use_collect2=no | |
1607 | c_target_objs="ia64-c.o" | |
1608 | cxx_target_objs="ia64-c.o" | |
1609 | extra_options="${extra_options} ia64/ilp32.opt hpux11.opt" | |
1610 | use_gcc_stdint=wrap | |
1611 | tm_file="${tm_file} hpux-stdint.h" | |
1612 | case ${target} in | |
1613 | *-*-hpux11.3*) | |
1614 | tm_file="${tm_file} ia64/hpux-unix2003.h" | |
1615 | ;; | |
1616 | esac | |
1617 | ;; | |
1618 | ia64-hp-*vms*) | |
1619 | tm_file="${tm_file} elfos.h ia64/sysv4.h vms/vms.h ia64/vms.h" | |
1620 | tmake_file="${tmake_file} ia64/t-ia64" | |
1621 | target_cpu_default="0" | |
1622 | if test x$gas = xyes | |
1623 | then | |
1624 | target_cpu_default="${target_cpu_default}|MASK_GNU_AS" | |
1625 | fi | |
1626 | extra_options="${extra_options} ia64/vms.opt" | |
1627 | ;; | |
1628 | iq2000*-*-elf*) | |
1629 | tm_file="elfos.h newlib-stdint.h iq2000/iq2000.h" | |
1630 | out_file=iq2000/iq2000.c | |
1631 | md_file=iq2000/iq2000.md | |
1632 | ;; | |
1633 | lm32-*-elf*) | |
1634 | tm_file="dbxelf.h elfos.h ${tm_file}" | |
1635 | tmake_file="${tmake_file} lm32/t-lm32" | |
1636 | ;; | |
1637 | lm32-*-rtems*) | |
1638 | tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h newlib-stdint.h" | |
1639 | tmake_file="${tmake_file} lm32/t-lm32" | |
1640 | tmake_file="${tmake_file} t-rtems" | |
1641 | tmake_file="${tmake_file} lm32/t-rtems" | |
1642 | ;; | |
1643 | lm32-*-uclinux*) | |
1644 | tm_file="dbxelf.h elfos.h ${tm_file} gnu-user.h linux.h lm32/uclinux-elf.h" | |
1645 | tmake_file="${tmake_file} lm32/t-lm32" | |
1646 | ;; | |
1647 | m32r-*-elf*) | |
1648 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
1649 | ;; | |
1650 | m32rle-*-elf*) | |
1651 | tm_file="dbxelf.h elfos.h newlib-stdint.h m32r/little.h ${tm_file}" | |
1652 | ;; | |
1653 | m32r-*-rtems*) | |
1654 | tm_file="dbxelf.h elfos.h ${tm_file} m32r/rtems.h rtems.h newlib-stdint.h" | |
1655 | tmake_file="m32r/t-m32r t-rtems" | |
1656 | ;; | |
1657 | m32r-*-linux*) | |
1658 | tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} m32r/linux.h" | |
1659 | # We override the tmake_file for linux -- why? | |
1660 | tmake_file="m32r/t-linux t-slibgcc" | |
1661 | gnu_ld=yes | |
1662 | if test x$enable_threads = xyes; then | |
1663 | thread_file='posix' | |
1664 | fi | |
1665 | ;; | |
1666 | m32rle-*-linux*) | |
1667 | tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m32r/little.h ${tm_file} m32r/linux.h" | |
1668 | # We override the tmake_file for linux -- why? | |
1669 | tmake_file="m32r/t-linux t-slibgcc" | |
1670 | gnu_ld=yes | |
1671 | if test x$enable_threads = xyes; then | |
1672 | thread_file='posix' | |
1673 | fi | |
1674 | ;; | |
1675 | m68k-*-elf* | fido-*-elf*) | |
1676 | case ${target} in | |
1677 | fido-*-elf*) | |
1678 | # Check that $with_cpu makes sense. | |
1679 | case $with_cpu in | |
1680 | "" | "fidoa") | |
1681 | ;; | |
1682 | *) | |
1683 | echo "Cannot accept --with-cpu=$with_cpu" | |
1684 | exit 1 | |
1685 | ;; | |
1686 | esac | |
1687 | with_cpu=fidoa | |
1688 | ;; | |
1689 | *) | |
1690 | default_m68k_cpu=68020 | |
1691 | default_cf_cpu=5206 | |
1692 | ;; | |
1693 | esac | |
1694 | tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h newlib-stdint.h m68k/m68kemb.h m68k/m68020-elf.h" | |
1695 | tm_defines="${tm_defines} MOTOROLA=1" | |
1696 | tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf" | |
1697 | # Add multilibs for targets other than fido. | |
1698 | case ${target} in | |
1699 | fido-*-elf*) | |
1700 | ;; | |
1701 | *) | |
1702 | tmake_file="$tmake_file m68k/t-mlibs" | |
1703 | ;; | |
1704 | esac | |
1705 | ;; | |
1706 | m68k*-*-netbsdelf*) | |
1707 | default_m68k_cpu=68020 | |
1708 | default_cf_cpu=5475 | |
1709 | tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h" | |
1710 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
1711 | tm_defines="${tm_defines} MOTOROLA=1" | |
1712 | ;; | |
1713 | m68k*-*-openbsd*) | |
1714 | default_m68k_cpu=68020 | |
1715 | default_cf_cpu=5475 | |
1716 | # needed to unconfuse gdb | |
1717 | tm_defines="${tm_defines} OBSD_OLD_GAS" | |
1718 | tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h m68k/openbsd.h" | |
1719 | extra_options="${extra_options} openbsd.opt" | |
1720 | tmake_file="t-openbsd m68k/t-openbsd" | |
1721 | # we need collect2 until our bug is fixed... | |
1722 | use_collect2=yes | |
1723 | ;; | |
1724 | m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux | |
1725 | # with uClibc, using the new GNU/Linux-style | |
1726 | # ABI. | |
1727 | default_m68k_cpu=68020 | |
1728 | default_cf_cpu=5206 | |
1729 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h" | |
1730 | extra_options="${extra_options} m68k/uclinux.opt" | |
1731 | tm_defines="${tm_defines} MOTOROLA=1" | |
1732 | tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs" | |
1733 | ;; | |
1734 | m68k-*-linux*) # Motorola m68k's running GNU/Linux | |
1735 | # with ELF format using glibc 2 | |
1736 | # aka the GNU/Linux C library 6. | |
1737 | default_m68k_cpu=68020 | |
1738 | default_cf_cpu=5475 | |
1739 | with_arch=${with_arch:-m68k} | |
1740 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h m68k/linux.h ./sysroot-suffix.h" | |
1741 | extra_options="${extra_options} m68k/ieee.opt" | |
1742 | tm_defines="${tm_defines} MOTOROLA=1" | |
1743 | tmake_file="${tmake_file} m68k/t-floatlib m68k/t-linux m68k/t-mlibs" | |
1744 | ;; | |
1745 | m68k-*-rtems*) | |
1746 | default_m68k_cpu=68020 | |
1747 | default_cf_cpu=5206 | |
1748 | tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-crtstuff t-rtems m68k/t-rtems m68k/t-mlibs" | |
1749 | tm_file="${tm_file} m68k/m68k-none.h m68k/m68kelf.h dbxelf.h elfos.h m68k/m68kemb.h m68k/m68020-elf.h m68k/rtemself.h rtems.h newlib-stdint.h" | |
1750 | tm_defines="${tm_defines} MOTOROLA=1" | |
1751 | ;; | |
1752 | mcore-*-elf) | |
1753 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file} mcore/mcore-elf.h" | |
1754 | tmake_file=mcore/t-mcore | |
1755 | inhibit_libc=true | |
1756 | ;; | |
1757 | mep-*-*) | |
1758 | tm_file="dbxelf.h elfos.h ${tm_file}" | |
1759 | tmake_file=mep/t-mep | |
1760 | c_target_objs="mep-pragma.o" | |
1761 | cxx_target_objs="mep-pragma.o" | |
1762 | if test -d "${srcdir}/../newlib/libc/include" && | |
1763 | test "x$with_headers" = x; then | |
1764 | with_headers=yes | |
1765 | fi | |
1766 | use_gcc_stdint=wrap | |
1767 | ;; | |
1768 | microblaze*-linux*) | |
1769 | case $target in | |
1770 | microblazeel-*) | |
1771 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0" | |
1772 | ;; | |
1773 | microblaze-*) | |
1774 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321" | |
1775 | ;; | |
1776 | esac | |
1777 | tm_file="${tm_file} dbxelf.h gnu-user.h linux.h microblaze/linux.h" | |
1778 | tm_file="${tm_file} glibc-stdint.h" | |
1779 | c_target_objs="${c_target_objs} microblaze-c.o" | |
1780 | cxx_target_objs="${cxx_target_objs} microblaze-c.o" | |
1781 | tmake_file="${tmake_file} microblaze/t-microblaze" | |
1782 | tmake_file="${tmake_file} microblaze/t-microblaze-linux" | |
1783 | ;; | |
1784 | microblaze*-*-rtems*) | |
1785 | tm_file="${tm_file} dbxelf.h" | |
1786 | tm_file="${tm_file} microblaze/rtems.h rtems.h newlib-stdint.h" | |
1787 | c_target_objs="${c_target_objs} microblaze-c.o" | |
1788 | cxx_target_objs="${cxx_target_objs} microblaze-c.o" | |
1789 | tmake_file="${tmake_file} microblaze/t-microblaze" | |
1790 | tmake_file="${tmake_file} t-rtems microblaze/t-rtems" | |
1791 | ;; | |
1792 | microblaze*-*-elf) | |
1793 | case $target in | |
1794 | microblazeel-*) | |
1795 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=0" | |
1796 | ;; | |
1797 | microblaze-*) | |
1798 | tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=4321" | |
1799 | ;; | |
1800 | esac | |
1801 | tm_file="${tm_file} dbxelf.h newlib-stdint.h" | |
1802 | c_target_objs="${c_target_objs} microblaze-c.o" | |
1803 | cxx_target_objs="${cxx_target_objs} microblaze-c.o" | |
1804 | tmake_file="${tmake_file} microblaze/t-microblaze" | |
1805 | ;; | |
1806 | mips*-*-netbsd*) # NetBSD/mips, either endian. | |
1807 | target_cpu_default="MASK_ABICALLS" | |
1808 | tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h" | |
1809 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
1810 | ;; | |
1811 | mips*-mti-linux*) | |
1812 | tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h mips/mti-linux.h" | |
1813 | tmake_file="${tmake_file} mips/t-mti-linux" | |
1814 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" | |
1815 | gnu_ld=yes | |
1816 | gas=yes | |
1817 | ;; | |
1818 | mips64*-*-linux* | mipsisa64*-*-linux*) | |
1819 | tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/gnu-user64.h mips/linux64.h mips/linux-common.h" | |
1820 | tmake_file="${tmake_file} mips/t-linux64" | |
1821 | tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32" | |
1822 | case ${target} in | |
1823 | mips64el-st-linux-gnu) | |
1824 | tm_file="${tm_file} mips/st.h" | |
1825 | tmake_file="${tmake_file} mips/t-st" | |
1826 | ;; | |
1827 | mips64octeon*-*-linux*) | |
1828 | tm_defines="${tm_defines} MIPS_CPU_STRING_DEFAULT=\\\"octeon\\\"" | |
1829 | target_cpu_default=MASK_SOFT_FLOAT_ABI | |
1830 | ;; | |
1831 | mipsisa64r2*-*-linux*) | |
1832 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65" | |
1833 | ;; | |
1834 | esac | |
1835 | gnu_ld=yes | |
1836 | gas=yes | |
1837 | ;; | |
1838 | mips*-*-linux*) # Linux MIPS, either endian. | |
1839 | tm_file="dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h ${tm_file} mips/gnu-user.h mips/linux.h" | |
1840 | if test x$enable_targets = xall; then | |
1841 | tm_file="${tm_file} mips/gnu-user64.h mips/linux64.h" | |
1842 | tmake_file="${tmake_file} mips/t-linux64" | |
1843 | fi | |
1844 | tm_file="${tm_file} mips/linux-common.h" | |
1845 | case ${target} in | |
1846 | mipsisa32r2*) | |
1847 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33" | |
1848 | ;; | |
1849 | mipsisa32*) | |
1850 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32" | |
1851 | esac | |
1852 | ;; | |
1853 | mips*-mti-elf*) | |
1854 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h mips/mti-elf.h" | |
1855 | tmake_file="mips/t-mti-elf" | |
1856 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" | |
1857 | ;; | |
1858 | mips*-sde-elf*) | |
1859 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h mips/sde.h" | |
1860 | tmake_file="mips/t-sde" | |
1861 | extra_options="${extra_options} mips/sde.opt" | |
1862 | case "${with_newlib}" in | |
1863 | yes) | |
1864 | # newlib / libgloss. | |
1865 | ;; | |
1866 | *) | |
1867 | # MIPS toolkit libraries. | |
1868 | tm_file="$tm_file mips/sdemtk.h" | |
1869 | tmake_file="$tmake_file mips/t-sdemtk" | |
1870 | case ${enable_threads} in | |
1871 | "" | yes | mipssde) | |
1872 | thread_file='mipssde' | |
1873 | ;; | |
1874 | esac | |
1875 | ;; | |
1876 | esac | |
1877 | case ${target} in | |
1878 | mipsisa32r2*) | |
1879 | tm_defines="MIPS_ISA_DEFAULT=33 MIPS_ABI_DEFAULT=ABI_32" | |
1880 | ;; | |
1881 | mipsisa32*) | |
1882 | tm_defines="MIPS_ISA_DEFAULT=32 MIPS_ABI_DEFAULT=ABI_32" | |
1883 | ;; | |
1884 | mipsisa64r2*) | |
1885 | tm_defines="MIPS_ISA_DEFAULT=65 MIPS_ABI_DEFAULT=ABI_N32" | |
1886 | ;; | |
1887 | mipsisa64*) | |
1888 | tm_defines="MIPS_ISA_DEFAULT=64 MIPS_ABI_DEFAULT=ABI_N32" | |
1889 | ;; | |
1890 | esac | |
1891 | ;; | |
1892 | mipsisa32-*-elf* | mipsisa32el-*-elf* | \ | |
1893 | mipsisa32r2-*-elf* | mipsisa32r2el-*-elf* | \ | |
1894 | mipsisa64-*-elf* | mipsisa64el-*-elf* | \ | |
1895 | mipsisa64r2-*-elf* | mipsisa64r2el-*-elf*) | |
1896 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" | |
1897 | tmake_file="mips/t-isa3264" | |
1898 | case ${target} in | |
1899 | mipsisa32r2*) | |
1900 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=33" | |
1901 | ;; | |
1902 | mipsisa32*) | |
1903 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=32" | |
1904 | ;; | |
1905 | mipsisa64r2*) | |
1906 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=65" | |
1907 | ;; | |
1908 | mipsisa64*) | |
1909 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64" | |
1910 | ;; | |
1911 | esac | |
1912 | case ${target} in | |
1913 | mipsisa32*-*-elfoabi*) | |
1914 | tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_32" | |
1915 | tm_file="${tm_file} mips/elfoabi.h" | |
1916 | ;; | |
1917 | mipsisa64*-*-elfoabi*) | |
1918 | tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_O64" | |
1919 | tm_file="${tm_file} mips/elfoabi.h" | |
1920 | ;; | |
1921 | *-*-elf*) | |
1922 | tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI" | |
1923 | ;; | |
1924 | esac | |
1925 | ;; | |
1926 | mipsisa64sr71k-*-elf*) | |
1927 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" | |
1928 | tmake_file=mips/t-sr71k | |
1929 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sr71000\\\" MIPS_ABI_DEFAULT=ABI_EABI" | |
1930 | ;; | |
1931 | mipsisa64sb1-*-elf* | mipsisa64sb1el-*-elf*) | |
1932 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" | |
1933 | tmake_file="mips/t-elf mips/t-sb1" | |
1934 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=64 MIPS_CPU_STRING_DEFAULT=\\\"sb1\\\" MIPS_ABI_DEFAULT=ABI_O64" | |
1935 | ;; | |
1936 | mips-*-elf* | mipsel-*-elf* | mipsr5900-*-elf* | mipsr5900el-*-elf*) | |
1937 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" | |
1938 | tmake_file="mips/t-elf" | |
1939 | ;; | |
1940 | mips64r5900-*-elf* | mips64r5900el-*-elf*) | |
1941 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/n32-elf.h" | |
1942 | tmake_file="mips/t-elf" | |
1943 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_N32" | |
1944 | ;; | |
1945 | mips64-*-elf* | mips64el-*-elf*) | |
1946 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h" | |
1947 | tmake_file="mips/t-elf" | |
1948 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" | |
1949 | ;; | |
1950 | mips64vr-*-elf* | mips64vrel-*-elf*) | |
1951 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/vr.h mips/elf.h" | |
1952 | tmake_file=mips/t-vr | |
1953 | tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_EABI" | |
1954 | ;; | |
1955 | mips64orion-*-elf* | mips64orionel-*-elf*) | |
1956 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elforion.h mips/elf.h" | |
1957 | tmake_file="mips/t-elf" | |
1958 | tm_defines="${tm_defines} MIPS_ISA_DEFAULT=3 MIPS_ABI_DEFAULT=ABI_O64" | |
1959 | ;; | |
1960 | mips*-*-rtems*) | |
1961 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/elf.h mips/rtems.h rtems.h" | |
1962 | tmake_file="mips/t-elf t-rtems mips/t-rtems" | |
1963 | ;; | |
1964 | mips-wrs-vxworks) | |
1965 | tm_file="elfos.h ${tm_file} mips/elf.h vx-common.h vxworks.h mips/vxworks.h" | |
1966 | tmake_file="${tmake_file} mips/t-vxworks" | |
1967 | ;; | |
1968 | mipstx39-*-elf* | mipstx39el-*-elf*) | |
1969 | tm_file="elfos.h newlib-stdint.h ${tm_file} mips/r3900.h mips/elf.h" | |
1970 | tmake_file="mips/t-r3900" | |
1971 | ;; | |
1972 | mmix-knuth-mmixware) | |
1973 | tm_file="${tm_file} newlib-stdint.h" | |
1974 | need_64bit_hwint=yes | |
1975 | use_gcc_stdint=wrap | |
1976 | ;; | |
1977 | mn10300-*-*) | |
1978 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
1979 | if test x$stabs = xyes | |
1980 | then | |
1981 | tm_file="${tm_file} dbx.h" | |
1982 | fi | |
1983 | use_collect2=no | |
1984 | use_gcc_stdint=wrap | |
1985 | ;; | |
1986 | pdp11-*-*) | |
1987 | tm_file="${tm_file} newlib-stdint.h" | |
1988 | use_gcc_stdint=wrap | |
1989 | ;; | |
1990 | picochip-*) | |
1991 | tm_file="${tm_file} newlib-stdint.h" | |
1992 | use_gcc_stdint=wrap | |
1993 | tmake_file="picochip/t-picochip t-pnt16-warn" | |
1994 | ;; | |
1995 | # port not yet contributed | |
1996 | #powerpc-*-openbsd*) | |
1997 | # tmake_file="${tmake_file} rs6000/t-fprules" | |
1998 | # extra_headers= | |
1999 | # ;; | |
2000 | powerpc-*-darwin*) | |
2001 | extra_options="${extra_options} rs6000/darwin.opt" | |
2002 | case ${target} in | |
2003 | *-darwin1[0-9]* | *-darwin[8-9]*) | |
2004 | tmake_file="${tmake_file} rs6000/t-darwin8" | |
2005 | tm_file="${tm_file} rs6000/darwin8.h" | |
2006 | ;; | |
2007 | *-darwin7*) | |
2008 | tm_file="${tm_file} rs6000/darwin7.h" | |
2009 | ;; | |
2010 | *-darwin[0-6]*) | |
2011 | ;; | |
2012 | esac | |
2013 | tmake_file="${tmake_file} t-slibgcc" | |
2014 | extra_headers=altivec.h | |
2015 | ;; | |
2016 | powerpc64-*-darwin*) | |
2017 | extra_options="${extra_options} ${cpu_type}/darwin.opt" | |
2018 | tmake_file="${tmake_file} ${cpu_type}/t-darwin64 t-slibgcc" | |
2019 | tm_file="${tm_file} ${cpu_type}/darwin8.h ${cpu_type}/darwin64.h" | |
2020 | extra_headers=altivec.h | |
2021 | ;; | |
2022 | powerpc*-*-freebsd*) | |
2023 | tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} rs6000/sysv4.h" | |
2024 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2025 | tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" | |
2026 | case ${target} in | |
2027 | powerpc64*) | |
2028 | tm_file="${tm_file} rs6000/default64.h rs6000/freebsd64.h" | |
2029 | tmake_file="${tmake_file} rs6000/t-freebsd64" | |
2030 | extra_options="${extra_options} rs6000/linux64.opt" | |
2031 | ;; | |
2032 | *) | |
2033 | tm_file="${tm_file} rs6000/freebsd.h" | |
2034 | ;; | |
2035 | esac | |
2036 | ;; | |
2037 | powerpc-*-netbsd*) | |
2038 | tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h" | |
2039 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
2040 | tmake_file="${tmake_file} rs6000/t-netbsd" | |
2041 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2042 | ;; | |
2043 | powerpc-*-eabispe*) | |
2044 | tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h" | |
2045 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2046 | tmake_file="rs6000/t-spe rs6000/t-ppccomm" | |
2047 | use_gcc_stdint=wrap | |
2048 | ;; | |
2049 | powerpc-*-eabisimaltivec*) | |
2050 | tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h rs6000/eabialtivec.h" | |
2051 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2052 | tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" | |
2053 | use_gcc_stdint=wrap | |
2054 | ;; | |
2055 | powerpc-*-eabisim*) | |
2056 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h" | |
2057 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2058 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" | |
2059 | use_gcc_stdint=wrap | |
2060 | ;; | |
2061 | powerpc-*-elf*) | |
2062 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h" | |
2063 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2064 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" | |
2065 | ;; | |
2066 | powerpc-*-eabialtivec*) | |
2067 | tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabialtivec.h" | |
2068 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2069 | tmake_file="rs6000/t-fprules rs6000/t-ppcendian rs6000/t-ppccomm" | |
2070 | use_gcc_stdint=wrap | |
2071 | ;; | |
2072 | powerpc-xilinx-eabi*) | |
2073 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/singlefp.h rs6000/xfpu.h rs6000/xilinx.h" | |
2074 | extra_options="${extra_options} rs6000/sysv4.opt rs6000/xilinx.opt" | |
2075 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm rs6000/t-xilinx" | |
2076 | use_gcc_stdint=wrap | |
2077 | ;; | |
2078 | powerpc-*-eabi*) | |
2079 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h" | |
2080 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2081 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" | |
2082 | use_gcc_stdint=wrap | |
2083 | ;; | |
2084 | powerpc-*-rtems*) | |
2085 | tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/rtems.h rtems.h" | |
2086 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2087 | tmake_file="rs6000/t-fprules rs6000/t-rtems t-rtems rs6000/t-ppccomm" | |
2088 | ;; | |
2089 | powerpc*-*-linux*) | |
2090 | tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h" | |
2091 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2092 | tmake_file="rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" | |
2093 | case ${target} in | |
2094 | powerpc*le-*-*) | |
2095 | tm_file="${tm_file} rs6000/sysv4le.h" ;; | |
2096 | esac | |
2097 | maybe_biarch=yes | |
2098 | case ${target} in | |
2099 | powerpc64*-*-linux*spe* | powerpc64*-*-linux*paired*) | |
2100 | echo "*** Configuration ${target} not supported" 1>&2 | |
2101 | exit 1 | |
2102 | ;; | |
2103 | powerpc*-*-linux*spe* | powerpc*-*-linux*paired*) | |
2104 | maybe_biarch= | |
2105 | ;; | |
2106 | powerpc64*-*-linux*) | |
2107 | test x$with_cpu != x || cpu_is_64bit=yes | |
2108 | maybe_biarch=always | |
2109 | ;; | |
2110 | esac | |
2111 | case ${maybe_biarch}:${enable_targets}:${cpu_is_64bit} in | |
2112 | always:* | yes:*powerpc64* | yes:all:* | yes:*:yes) | |
2113 | if test x$cpu_is_64bit = xyes; then | |
2114 | tm_file="${tm_file} rs6000/default64.h" | |
2115 | fi | |
2116 | tm_file="rs6000/biarch64.h ${tm_file} rs6000/linux64.h glibc-stdint.h" | |
2117 | tmake_file="$tmake_file rs6000/t-linux64" | |
2118 | extra_options="${extra_options} rs6000/linux64.opt" | |
2119 | ;; | |
2120 | *) | |
2121 | tm_file="${tm_file} rs6000/linux.h glibc-stdint.h" | |
2122 | tmake_file="$tmake_file rs6000/t-linux" | |
2123 | ;; | |
2124 | esac | |
2125 | case ${target} in | |
2126 | powerpc*-*-linux*ppc476*) | |
2127 | tm_file="${tm_file} rs6000/476.h" | |
2128 | extra_options="${extra_options} rs6000/476.opt" ;; | |
2129 | powerpc*-*-linux*altivec*) | |
2130 | tm_file="${tm_file} rs6000/linuxaltivec.h" ;; | |
2131 | powerpc*-*-linux*spe*) | |
2132 | tm_file="${tm_file} rs6000/linuxspe.h rs6000/e500.h" ;; | |
2133 | powerpc*-*-linux*paired*) | |
2134 | tm_file="${tm_file} rs6000/750cl.h" ;; | |
2135 | esac | |
2136 | if test x${enable_secureplt} = xyes; then | |
2137 | tm_file="rs6000/secureplt.h ${tm_file}" | |
2138 | fi | |
2139 | ;; | |
2140 | powerpc-wrs-vxworks|powerpc-wrs-vxworksae) | |
2141 | tm_file="${tm_file} elfos.h freebsd-spec.h rs6000/sysv4.h" | |
2142 | tmake_file="${tmake_file} rs6000/t-fprules rs6000/t-ppccomm rs6000/t-vxworks" | |
2143 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2144 | extra_headers=ppc-asm.h | |
2145 | case ${target} in | |
2146 | *-vxworksae*) | |
2147 | tm_file="${tm_file} vx-common.h vxworksae.h rs6000/vxworks.h rs6000/e500.h" | |
2148 | tmake_file="${tmake_file} rs6000/t-vxworksae" | |
2149 | ;; | |
2150 | *-vxworks*) | |
2151 | tm_file="${tm_file} vx-common.h vxworks.h rs6000/vxworks.h rs6000/e500.h" | |
2152 | ;; | |
2153 | esac | |
2154 | ;; | |
2155 | powerpc-*-lynxos*) | |
2156 | xm_defines=POSIX | |
2157 | tm_file="${tm_file} dbxelf.h elfos.h rs6000/sysv4.h rs6000/lynx.h lynx.h" | |
2158 | tmake_file="t-lynx rs6000/t-lynx" | |
2159 | extra_options="${extra_options} rs6000/sysv4.opt lynx.opt" | |
2160 | thread_file=lynx | |
2161 | gnu_ld=yes | |
2162 | gas=yes | |
2163 | ;; | |
2164 | powerpcle-*-elf*) | |
2165 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h" | |
2166 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" | |
2167 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2168 | ;; | |
2169 | powerpcle-*-eabisim*) | |
2170 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h rs6000/eabisim.h" | |
2171 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" | |
2172 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2173 | use_gcc_stdint=wrap | |
2174 | ;; | |
2175 | powerpcle-*-eabi*) | |
2176 | tm_file="${tm_file} dbxelf.h elfos.h usegas.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/sysv4le.h rs6000/eabi.h rs6000/e500.h" | |
2177 | tmake_file="rs6000/t-fprules rs6000/t-ppcgas rs6000/t-ppccomm" | |
2178 | extra_options="${extra_options} rs6000/sysv4.opt" | |
2179 | use_gcc_stdint=wrap | |
2180 | ;; | |
2181 | rs6000-ibm-aix4.[3456789]* | powerpc-ibm-aix4.[3456789]*) | |
2182 | tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix43.h rs6000/xcoff.h rs6000/aix-stdint.h" | |
2183 | tmake_file="rs6000/t-aix43 t-slibgcc" | |
2184 | extra_options="${extra_options} rs6000/aix64.opt" | |
2185 | use_collect2=yes | |
2186 | thread_file='aix' | |
2187 | use_gcc_stdint=provide | |
2188 | extra_headers= | |
2189 | ;; | |
2190 | rs6000-ibm-aix5.1.* | powerpc-ibm-aix5.1.*) | |
2191 | tm_file="rs6000/biarch64.h ${tm_file} rs6000/aix.h rs6000/aix51.h rs6000/xcoff.h rs6000/aix-stdint.h" | |
2192 | extra_options="${extra_options} rs6000/aix64.opt" | |
2193 | tmake_file="rs6000/t-aix43 t-slibgcc" | |
2194 | use_collect2=yes | |
2195 | thread_file='aix' | |
2196 | use_gcc_stdint=wrap | |
2197 | extra_headers= | |
2198 | ;; | |
2199 | rs6000-ibm-aix5.2.* | powerpc-ibm-aix5.2.*) | |
2200 | tm_file="${tm_file} rs6000/aix.h rs6000/aix52.h rs6000/xcoff.h rs6000/aix-stdint.h" | |
2201 | tmake_file="rs6000/t-aix52 t-slibgcc" | |
2202 | extra_options="${extra_options} rs6000/aix64.opt" | |
2203 | use_collect2=yes | |
2204 | thread_file='aix' | |
2205 | use_gcc_stdint=wrap | |
2206 | extra_headers= | |
2207 | ;; | |
2208 | rs6000-ibm-aix5.3.* | powerpc-ibm-aix5.3.*) | |
2209 | tm_file="${tm_file} rs6000/aix.h rs6000/aix53.h rs6000/xcoff.h rs6000/aix-stdint.h" | |
2210 | tmake_file="rs6000/t-aix52 t-slibgcc" | |
2211 | extra_options="${extra_options} rs6000/aix64.opt" | |
2212 | use_collect2=yes | |
2213 | thread_file='aix' | |
2214 | use_gcc_stdint=wrap | |
2215 | extra_headers=altivec.h | |
2216 | ;; | |
2217 | rs6000-ibm-aix[6789].* | powerpc-ibm-aix[6789].*) | |
2218 | tm_file="${tm_file} rs6000/aix.h rs6000/aix61.h rs6000/xcoff.h rs6000/aix-stdint.h" | |
2219 | tmake_file="rs6000/t-aix52 t-slibgcc" | |
2220 | extra_options="${extra_options} rs6000/aix64.opt" | |
2221 | use_collect2=yes | |
2222 | thread_file='aix' | |
2223 | use_gcc_stdint=wrap | |
2224 | extra_headers=altivec.h | |
2225 | ;; | |
2226 | rl78-*-elf*) | |
2227 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
2228 | target_has_targetm_common=no | |
2229 | c_target_objs="rl78-c.o" | |
2230 | cxx_target_objs="rl78-c.o" | |
2231 | tmake_file="${tmake_file} rl78/t-rl78" | |
2232 | ;; | |
2233 | rx-*-elf*) | |
2234 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
2235 | tmake_file="${tmake_file} rx/t-rx" | |
2236 | ;; | |
2237 | s390-*-linux*) | |
2238 | default_gnu_indirect_function=yes | |
2239 | tm_file="s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h" | |
2240 | if test x$enable_targets = xall; then | |
2241 | tmake_file="${tmake_file} s390/t-linux64" | |
2242 | fi | |
2243 | ;; | |
2244 | s390x-*-linux*) | |
2245 | default_gnu_indirect_function=yes | |
2246 | tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h s390/linux.h" | |
2247 | tm_p_file=s390/s390-protos.h | |
2248 | md_file=s390/s390.md | |
2249 | extra_modes=s390/s390-modes.def | |
2250 | out_file=s390/s390.c | |
2251 | tmake_file="${tmake_file} s390/t-linux64" | |
2252 | ;; | |
2253 | s390x-ibm-tpf*) | |
2254 | tm_file="s390/s390x.h s390/s390.h dbxelf.h elfos.h s390/tpf.h" | |
2255 | tm_p_file=s390/s390-protos.h | |
2256 | md_file=s390/s390.md | |
2257 | extra_modes=s390/s390-modes.def | |
2258 | out_file=s390/s390.c | |
2259 | thread_file='tpf' | |
2260 | extra_options="${extra_options} s390/tpf.opt" | |
2261 | ;; | |
2262 | score-*-elf) | |
2263 | gas=yes | |
2264 | gnu_ld=yes | |
2265 | tm_file="dbxelf.h elfos.h score/elf.h score/score.h newlib-stdint.h" | |
2266 | ;; | |
2267 | sh-*-elf* | sh[12346l]*-*-elf* | \ | |
2268 | sh-*-linux* | sh[2346lbe]*-*-linux* | \ | |
2269 | sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \ | |
2270 | sh64-*-netbsd* | sh64l*-*-netbsd*) | |
2271 | tmake_file="${tmake_file} sh/t-sh sh/t-elf" | |
2272 | if test x${with_endian} = x; then | |
2273 | case ${target} in | |
2274 | sh[1234]*be-*-* | sh[1234]*eb-*-*) with_endian=big ;; | |
2275 | shbe-*-* | sheb-*-*) with_endian=big,little ;; | |
2276 | sh[1234]l* | sh[34]*-*-linux*) with_endian=little ;; | |
2277 | shl* | sh64l* | sh*-*-linux* | \ | |
2278 | sh5l* | sh-superh-elf) with_endian=little,big ;; | |
2279 | sh[1234]*-*-*) with_endian=big ;; | |
2280 | *) with_endian=big,little ;; | |
2281 | esac | |
2282 | fi | |
2283 | # TM_ENDIAN_CONFIG is used by t-sh to determine multilibs. | |
2284 | # First word : the default endian. | |
2285 | # Second word: the secondary endian (optional). | |
2286 | case ${with_endian} in | |
2287 | big) TM_ENDIAN_CONFIG=mb ;; | |
2288 | little) TM_ENDIAN_CONFIG=ml ;; | |
2289 | big,little) TM_ENDIAN_CONFIG="mb ml" ;; | |
2290 | little,big) TM_ENDIAN_CONFIG="ml mb" ;; | |
2291 | *) echo "with_endian=${with_endian} not supported."; exit 1 ;; | |
2292 | esac | |
2293 | case ${with_endian} in | |
2294 | little*) tm_file="sh/little.h ${tm_file}" ;; | |
2295 | esac | |
2296 | tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h" | |
2297 | case ${target} in | |
2298 | sh*-*-linux*) tmake_file="${tmake_file} sh/t-linux" | |
2299 | tm_file="${tm_file} gnu-user.h linux.h glibc-stdint.h sh/linux.h" ;; | |
2300 | sh*-*-netbsd*) | |
2301 | tm_file="${tm_file} netbsd.h netbsd-elf.h sh/netbsd-elf.h" | |
2302 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
2303 | ||
2304 | ;; | |
2305 | sh*-superh-elf) if test x$with_libgloss != xno; then | |
2306 | with_libgloss=yes | |
2307 | tm_file="${tm_file} sh/newlib.h" | |
2308 | fi | |
2309 | tm_file="${tm_file} sh/embed-elf.h" | |
2310 | tm_file="${tm_file} sh/superh.h" | |
2311 | extra_options="${extra_options} sh/superh.opt" ;; | |
2312 | *) if test x$with_newlib = xyes \ | |
2313 | && test x$with_libgloss = xyes; then | |
2314 | tm_file="${tm_file} sh/newlib.h" | |
2315 | fi | |
2316 | tm_file="${tm_file} sh/embed-elf.h" ;; | |
2317 | esac | |
2318 | case ${target} in | |
2319 | sh5*-*-netbsd*) | |
2320 | # SHmedia, 32-bit ABI | |
2321 | tmake_file="${tmake_file} sh/t-sh64" | |
2322 | ;; | |
2323 | sh64*-netbsd*) | |
2324 | # SHmedia, 64-bit ABI | |
2325 | tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd-sh5-64" | |
2326 | ;; | |
2327 | *-*-netbsd) | |
2328 | ;; | |
2329 | sh64*-*-linux*) | |
2330 | tmake_file="${tmake_file} sh/t-sh64" | |
2331 | tm_file="${tm_file} sh/sh64.h" | |
2332 | extra_headers="shmedia.h ushmedia.h sshmedia.h" | |
2333 | ;; | |
2334 | sh64*) | |
2335 | tmake_file="${tmake_file} sh/t-sh64" | |
2336 | tm_file="${tm_file} sh/sh64.h" | |
2337 | if test x$with_newlib = xyes; then | |
2338 | tm_file="${tm_file} newlib-stdint.h" | |
2339 | fi | |
2340 | extra_headers="shmedia.h ushmedia.h sshmedia.h" | |
2341 | ;; | |
2342 | *-*-elf*) | |
2343 | tm_file="${tm_file} newlib-stdint.h" | |
2344 | ;; | |
2345 | esac | |
2346 | # sed el/eb endian suffixes away to avoid confusion with sh[23]e | |
2347 | case `echo ${target} | sed 's/e[lb]-/-/'` in | |
2348 | sh64*-*-netbsd*) sh_cpu_target=sh5-64media ;; | |
2349 | sh64* | sh5*-*-netbsd*) sh_cpu_target=sh5-32media ;; | |
2350 | sh4a_single_only*) sh_cpu_target=sh4a-single-only ;; | |
2351 | sh4a_single*) sh_cpu_target=sh4a-single ;; | |
2352 | sh4a_nofpu*) sh_cpu_target=sh4a-nofpu ;; | |
2353 | sh4al) sh_cpu_target=sh4al ;; | |
2354 | sh4a*) sh_cpu_target=sh4a ;; | |
2355 | sh4_single_only*) sh_cpu_target=sh4-single-only ;; | |
2356 | sh4_single*) sh_cpu_target=sh4-single ;; | |
2357 | sh4_nofpu*) sh_cpu_target=sh4-nofpu ;; | |
2358 | sh4* | sh-superh-*) sh_cpu_target=sh4 ;; | |
2359 | sh3e*) sh_cpu_target=sh3e ;; | |
2360 | sh*-*-netbsd* | sh3*) sh_cpu_target=sh3 ;; | |
2361 | sh2a_single_only*) sh_cpu_target=sh2a-single-only ;; | |
2362 | sh2a_single*) sh_cpu_target=sh2a-single ;; | |
2363 | sh2a_nofpu*) sh_cpu_target=sh2a-nofpu ;; | |
2364 | sh2a*) sh_cpu_target=sh2a ;; | |
2365 | sh2e*) sh_cpu_target=sh2e ;; | |
2366 | sh2*) sh_cpu_target=sh2 ;; | |
2367 | *) sh_cpu_target=sh1 ;; | |
2368 | esac | |
2369 | # did the user say --without-fp ? | |
2370 | if test x$with_fp = xno; then | |
2371 | case ${sh_cpu_target} in | |
2372 | sh5-*media) sh_cpu_target=${sh_cpu_target}-nofpu ;; | |
2373 | sh4al | sh1) ;; | |
2374 | sh4a* ) sh_cpu_target=sh4a-nofpu ;; | |
2375 | sh4*) sh_cpu_target=sh4-nofpu ;; | |
2376 | sh3*) sh_cpu_target=sh3 ;; | |
2377 | sh2a*) sh_cpu_target=sh2a-nofpu ;; | |
2378 | sh2*) sh_cpu_target=sh2 ;; | |
2379 | *) echo --without-fp not available for $target: ignored | |
2380 | esac | |
2381 | tm_defines="$tm_defines STRICT_NOFPU=1" | |
2382 | fi | |
2383 | sh_cpu_default="`echo $with_cpu|sed s/^m/sh/|tr A-Z_ a-z-`" | |
2384 | case $sh_cpu_default in | |
2385 | sh5-64media-nofpu | sh5-64media | \ | |
2386 | sh5-32media-nofpu | sh5-32media | sh5-compact-nofpu | sh5-compact | \ | |
2387 | sh2a-single-only | sh2a-single | sh2a-nofpu | sh2a | \ | |
2388 | sh4a-single-only | sh4a-single | sh4a-nofpu | sh4a | sh4al | \ | |
2389 | sh4-single-only | sh4-single | sh4-nofpu | sh4 | sh4-300 | \ | |
2390 | sh3e | sh3 | sh2e | sh2 | sh1) ;; | |
2391 | "") sh_cpu_default=${sh_cpu_target} ;; | |
2392 | *) echo "with_cpu=$with_cpu not supported"; exit 1 ;; | |
2393 | esac | |
2394 | sh_multilibs=${with_multilib_list} | |
2395 | if test "$sh_multilibs" = "default" ; then | |
2396 | case ${target} in | |
2397 | sh64-superh-linux* | \ | |
2398 | sh[1234]*) sh_multilibs=${sh_cpu_target} ;; | |
2399 | sh64* | sh5*) sh_multilibs=m5-32media,m5-32media-nofpu,m5-compact,m5-compact-nofpu,m5-64media,m5-64media-nofpu ;; | |
2400 | sh-superh-*) sh_multilibs=m4,m4-single,m4-single-only,m4-nofpu ;; | |
2401 | sh*-*-linux*) sh_multilibs=m1,m2,m2a,m3e,m4 ;; | |
2402 | sh*-*-netbsd*) sh_multilibs=m3,m3e,m4 ;; | |
2403 | *) sh_multilibs=m1,m2,m2e,m4,m4-single,m4-single-only,m2a,m2a-single ;; | |
2404 | esac | |
2405 | if test x$with_fp = xno; then | |
2406 | sh_multilibs="`echo $sh_multilibs|sed -e s/m4/sh4-nofpu/ -e s/,m4-[^,]*//g -e s/,m[23]e// -e s/m2a,m2a-single/m2a-nofpu/ -e s/m5-..m....,//g`" | |
2407 | fi | |
2408 | fi | |
2409 | target_cpu_default=SELECT_`echo ${sh_cpu_default}|tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_` | |
2410 | tm_defines=${tm_defines}' SH_MULTILIB_CPU_DEFAULT=\"'`echo $sh_cpu_default|sed s/sh/m/`'\"' | |
2411 | tm_defines="$tm_defines SUPPORT_`echo $sh_cpu_default | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" | |
2412 | sh_multilibs=`echo $sh_multilibs | sed -e 's/,/ /g' -e 's/^[Ss][Hh]/m/' -e 's/ [Ss][Hh]/ m/g' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz-` | |
2413 | for sh_multilib in ${sh_multilibs}; do | |
2414 | case ${sh_multilib} in | |
2415 | m1 | m2 | m2e | m3 | m3e | \ | |
2416 | m4 | m4-single | m4-single-only | m4-nofpu | m4-300 |\ | |
2417 | m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al | \ | |
2418 | m2a | m2a-single | m2a-single-only | m2a-nofpu | \ | |
2419 | m5-64media | m5-64media-nofpu | \ | |
2420 | m5-32media | m5-32media-nofpu | \ | |
2421 | m5-compact | m5-compact-nofpu) | |
2422 | # TM_MULTILIB_CONFIG is used by t-sh for the non-endian multilib definition | |
2423 | # It is passed to MULTIILIB_OPTIONS verbatim. | |
2424 | TM_MULTILIB_CONFIG="${TM_MULTILIB_CONFIG}/${sh_multilib}" | |
2425 | tm_defines="$tm_defines SUPPORT_`echo $sh_multilib | sed 's/^m/sh/' | tr abcdefghijklmnopqrstuvwxyz- ABCDEFGHIJKLMNOPQRSTUVWXYZ_`=1" | |
2426 | ;; | |
2427 | \!*) # TM_MULTILIB_EXCEPTIONS_CONFIG is used by t-sh | |
2428 | # It is passed the MULTILIB_EXCEPTIONS verbatim. | |
2429 | TM_MULTILIB_EXCEPTIONS_CONFIG="${TM_MULTILIB_EXCEPTIONS_CONFIG} `echo $sh_multilib | sed 's/^!//'`" ;; | |
2430 | *) | |
2431 | echo "with_multilib_list=${sh_multilib} not supported." | |
2432 | exit 1 | |
2433 | ;; | |
2434 | esac | |
2435 | done | |
2436 | TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's:^/::'` | |
2437 | if test x${enable_incomplete_targets} = xyes ; then | |
2438 | tm_defines="$tm_defines SUPPORT_SH1=1 SUPPORT_SH2E=1 SUPPORT_SH4=1 SUPPORT_SH4_SINGLE=1 SUPPORT_SH2A=1 SUPPORT_SH2A_SINGLE=1 SUPPORT_SH5_32MEDIA=1 SUPPORT_SH5_32MEDIA_NOFPU=1 SUPPORT_SH5_64MEDIA=1 SUPPORT_SH5_64MEDIA_NOFPU=1" | |
2439 | fi | |
2440 | tm_file="$tm_file ./sysroot-suffix.h" | |
2441 | tmake_file="$tmake_file t-sysroot-suffix" | |
2442 | ;; | |
2443 | sh-*-rtems*) | |
2444 | tmake_file="sh/t-sh t-rtems sh/t-rtems" | |
2445 | tm_file="${tm_file} dbxelf.h elfos.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h newlib-stdint.h" | |
2446 | ;; | |
2447 | sh-wrs-vxworks) | |
2448 | tmake_file="$tmake_file sh/t-sh sh/t-vxworks" | |
2449 | tm_file="${tm_file} elfos.h sh/elf.h sh/embed-elf.h vx-common.h vxworks.h sh/vxworks.h" | |
2450 | ;; | |
2451 | sparc-*-elf*) | |
2452 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp-elf.h" | |
2453 | case ${target} in | |
2454 | *-leon-*) | |
2455 | tmake_file="sparc/t-sparc sparc/t-leon" | |
2456 | ;; | |
2457 | *-leon[3-9]*) | |
2458 | tmake_file="sparc/t-sparc sparc/t-leon3" | |
2459 | ;; | |
2460 | *) | |
2461 | tmake_file="sparc/t-sparc sparc/t-elf" | |
2462 | ;; | |
2463 | esac | |
2464 | ;; | |
2465 | sparc-*-rtems*) | |
2466 | tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h newlib-stdint.h" | |
2467 | tmake_file="sparc/t-sparc sparc/t-elf sparc/t-rtems t-rtems" | |
2468 | ;; | |
2469 | sparc-*-linux*) | |
2470 | tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/tso.h" | |
2471 | extra_options="${extra_options} sparc/long-double-switch.opt" | |
2472 | case ${target} in | |
2473 | *-leon-*) | |
2474 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon" | |
2475 | ;; | |
2476 | *-leon[3-9]*) | |
2477 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-leon3" | |
2478 | ;; | |
2479 | *) | |
2480 | tmake_file="${tmake_file} sparc/t-sparc" | |
2481 | ;; | |
2482 | esac | |
2483 | if test x$enable_targets = xall; then | |
2484 | tm_file="sparc/biarch64.h ${tm_file} sparc/linux64.h" | |
2485 | tmake_file="${tmake_file} sparc/t-linux64" | |
2486 | else | |
2487 | tm_file="${tm_file} sparc/linux.h" | |
2488 | tmake_file="${tmake_file} sparc/t-linux" | |
2489 | fi | |
2490 | ;; | |
2491 | sparc-*-netbsdelf*) | |
2492 | tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" | |
2493 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
2494 | extra_options="${extra_options} sparc/long-double-switch.opt" | |
2495 | tmake_file="${tmake_file} sparc/t-sparc" | |
2496 | ;; | |
2497 | sparc*-*-solaris2*) | |
2498 | tm_file="sparc/biarch64.h ${tm_file} ${sol2_tm_file} sol2-bi.h sparc/tso.h" | |
2499 | case ${target} in | |
2500 | sparc64-*-* | sparcv9-*-*) | |
2501 | tm_file="sparc/default-64.h ${tm_file}" | |
2502 | ;; | |
2503 | *) | |
2504 | test x$with_cpu != x || with_cpu=v9 | |
2505 | ;; | |
2506 | esac | |
2507 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-sol2-64" | |
2508 | ;; | |
2509 | sparc-wrs-vxworks) | |
2510 | tm_file="${tm_file} elfos.h sparc/sysv4.h vx-common.h vxworks.h sparc/vxworks.h" | |
2511 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-vxworks" | |
2512 | ;; | |
2513 | sparc64-*-elf*) | |
2514 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h" | |
2515 | extra_options="${extra_options}" | |
2516 | tmake_file="${tmake_file} sparc/t-sparc" | |
2517 | ;; | |
2518 | sparc64-*-rtems*) | |
2519 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h sparc/sysv4.h sparc/sp64-elf.h sparc/rtemself.h rtems.h" | |
2520 | extra_options="${extra_options}" | |
2521 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-rtems-64 t-rtems" | |
2522 | ;; | |
2523 | sparc64-*-linux*) | |
2524 | tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h gnu-user.h linux.h glibc-stdint.h sparc/default-64.h sparc/linux64.h sparc/tso.h" | |
2525 | extra_options="${extra_options} sparc/long-double-switch.opt" | |
2526 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-linux64" | |
2527 | ;; | |
2528 | sparc64-*-freebsd*|ultrasparc-*-freebsd*) | |
2529 | tm_file="${tm_file} ${fbsd_tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/freebsd.h" | |
2530 | extra_options="${extra_options} sparc/long-double-switch.opt" | |
2531 | case "x$with_cpu" in | |
2532 | xultrasparc) ;; | |
2533 | x) with_cpu=ultrasparc ;; | |
2534 | *) echo "$with_cpu not supported for freebsd target"; exit 1 ;; | |
2535 | esac | |
2536 | tmake_file="${tmake_file} sparc/t-sparc" | |
2537 | ;; | |
2538 | sparc64-*-netbsd*) | |
2539 | tm_file="sparc/biarch64.h ${tm_file}" | |
2540 | tm_file="${tm_file} dbxelf.h elfos.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" | |
2541 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt" | |
2542 | extra_options="${extra_options} sparc/long-double-switch.opt" | |
2543 | tmake_file="${tmake_file} sparc/t-sparc sparc/t-netbsd64" | |
2544 | ;; | |
2545 | sparc64-*-openbsd*) | |
2546 | tm_file="sparc/openbsd1-64.h ${tm_file} dbxelf.h elfos.h sparc/sysv4.h sparc/sp64-elf.h" | |
2547 | tm_file="${tm_file} openbsd.h openbsd-stdint.h openbsd-libpthread.h sparc/openbsd64.h" | |
2548 | extra_options="${extra_options} openbsd.opt" | |
2549 | extra_options="${extra_options}" | |
2550 | gas=yes gnu_ld=yes | |
2551 | with_cpu=ultrasparc | |
2552 | tmake_file="${tmake_file} sparc/t-sparc" | |
2553 | ;; | |
2554 | spu-*-elf*) | |
2555 | tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h" | |
2556 | tmake_file="spu/t-spu-elf" | |
2557 | native_system_header_dir=/include | |
2558 | extra_headers="spu_intrinsics.h spu_internals.h vmx2spu.h spu_mfcio.h vec_types.h spu_cache.h" | |
2559 | extra_modes=spu/spu-modes.def | |
2560 | c_target_objs="${c_target_objs} spu-c.o" | |
2561 | cxx_target_objs="${cxx_target_objs} spu-c.o" | |
2562 | ;; | |
2563 | tic6x-*-elf) | |
2564 | tm_file="elfos.h ${tm_file} c6x/elf-common.h c6x/elf.h" | |
2565 | tm_file="${tm_file} dbxelf.h tm-dwarf2.h newlib-stdint.h" | |
2566 | tmake_file="c6x/t-c6x c6x/t-c6x-elf" | |
2567 | use_collect2=no | |
2568 | ;; | |
2569 | tic6x-*-uclinux) | |
2570 | tm_file="elfos.h ${tm_file} gnu-user.h linux.h c6x/elf-common.h c6x/uclinux-elf.h" | |
2571 | tm_file="${tm_file} dbxelf.h tm-dwarf2.h glibc-stdint.h" | |
2572 | tm_file="${tm_file} ./sysroot-suffix.h" | |
2573 | tmake_file="t-sysroot-suffix t-slibgcc" | |
2574 | tmake_file="${tmake_file} c6x/t-c6x c6x/t-c6x-elf c6x/t-c6x-uclinux" | |
2575 | use_collect2=no | |
2576 | ;; | |
2577 | tilegx-*-linux*) | |
2578 | tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilegx/linux.h ${tm_file}" | |
2579 | tmake_file="${tmake_file} tilegx/t-tilegx" | |
2580 | extra_objs="${extra_objs} mul-tables.o" | |
2581 | c_target_objs="${c_target_objs} tilegx-c.o" | |
2582 | cxx_target_objs="${cxx_target_objs} tilegx-c.o" | |
2583 | extra_headers="feedback.h" | |
2584 | ;; | |
2585 | tilepro-*-linux*) | |
2586 | tm_file="elfos.h gnu-user.h linux.h glibc-stdint.h tilepro/linux.h ${tm_file}" | |
2587 | tmake_file="${tmake_file} tilepro/t-tilepro" | |
2588 | extra_objs="${extra_objs} mul-tables.o" | |
2589 | c_target_objs="${c_target_objs} tilepro-c.o" | |
2590 | cxx_target_objs="${cxx_target_objs} tilepro-c.o" | |
2591 | extra_headers="feedback.h" | |
2592 | ;; | |
2593 | v850-*-rtems*) | |
2594 | target_cpu_default="TARGET_CPU_generic" | |
2595 | tm_file="dbxelf.h elfos.h v850/v850.h" | |
2596 | tm_file="${tm_file} rtems.h v850/rtems.h newlib-stdint.h" | |
2597 | tmake_file="${tmake_file} v850/t-v850" | |
2598 | tmake_file="${tmake_file} t-rtems v850/t-rtems" | |
2599 | use_collect2=no | |
2600 | c_target_objs="v850-c.o" | |
2601 | cxx_target_objs="v850-c.o" | |
2602 | ;; | |
2603 | v850*-*-*) | |
2604 | case ${target} in | |
2605 | v850e3v5-*-*) | |
2606 | target_cpu_default="TARGET_CPU_v850e3v5" | |
2607 | ;; | |
2608 | v850e2v3-*-*) | |
2609 | target_cpu_default="TARGET_CPU_v850e2v3" | |
2610 | ;; | |
2611 | v850e2-*-*) | |
2612 | target_cpu_default="TARGET_CPU_v850e2" | |
2613 | ;; | |
2614 | v850e1-*-* | v850es-*-*) | |
2615 | target_cpu_default="TARGET_CPU_v850e1" | |
2616 | ;; | |
2617 | v850e-*-*) | |
2618 | target_cpu_default="TARGET_CPU_v850e" | |
2619 | ;; | |
2620 | v850-*-*) | |
2621 | target_cpu_default="TARGET_CPU_generic" | |
2622 | ;; | |
2623 | esac | |
2624 | tm_file="dbxelf.h elfos.h newlib-stdint.h v850/v850.h" | |
2625 | if test x$stabs = xyes | |
2626 | then | |
2627 | tm_file="${tm_file} dbx.h" | |
2628 | fi | |
2629 | use_collect2=no | |
2630 | c_target_objs="v850-c.o" | |
2631 | cxx_target_objs="v850-c.o" | |
2632 | use_gcc_stdint=wrap | |
2633 | ;; | |
2634 | vax-*-linux*) | |
2635 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h vax/elf.h vax/linux.h" | |
2636 | extra_options="${extra_options} vax/elf.opt" | |
2637 | ;; | |
2638 | vax-*-netbsdelf*) | |
2639 | tm_file="${tm_file} elfos.h netbsd.h netbsd-elf.h vax/elf.h vax/netbsd-elf.h" | |
2640 | extra_options="${extra_options} netbsd.opt netbsd-elf.opt vax/elf.opt" | |
2641 | ;; | |
2642 | vax-*-openbsd*) | |
2643 | tm_file="vax/vax.h vax/openbsd1.h openbsd.h openbsd-stdint.h openbsd-pthread.h vax/openbsd.h" | |
2644 | extra_options="${extra_options} openbsd.opt" | |
2645 | use_collect2=yes | |
2646 | ;; | |
2647 | xstormy16-*-elf) | |
2648 | # For historical reasons, the target files omit the 'x'. | |
2649 | tm_file="dbxelf.h elfos.h newlib-stdint.h stormy16/stormy16.h" | |
2650 | tm_p_file=stormy16/stormy16-protos.h | |
2651 | md_file=stormy16/stormy16.md | |
2652 | out_file=stormy16/stormy16.c | |
2653 | extra_options=stormy16/stormy16.opt | |
2654 | tmake_file="stormy16/t-stormy16" | |
2655 | ;; | |
2656 | xtensa*-*-elf*) | |
2657 | tm_file="${tm_file} dbxelf.h elfos.h newlib-stdint.h xtensa/elf.h" | |
2658 | extra_options="${extra_options} xtensa/elf.opt" | |
2659 | ;; | |
2660 | xtensa*-*-linux*) | |
2661 | tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h xtensa/linux.h" | |
2662 | tmake_file="${tmake_file} xtensa/t-xtensa" | |
2663 | ;; | |
2664 | am33_2.0-*-linux*) | |
2665 | tm_file="mn10300/mn10300.h dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h mn10300/linux.h" | |
2666 | gas=yes gnu_ld=yes | |
2667 | use_collect2=no | |
2668 | ;; | |
2669 | m32c-*-rtems*) | |
2670 | tm_file="dbxelf.h elfos.h ${tm_file} m32c/rtems.h rtems.h newlib-stdint.h" | |
2671 | tmake_file="${tmake_file} t-rtems" | |
2672 | c_target_objs="m32c-pragma.o" | |
2673 | cxx_target_objs="m32c-pragma.o" | |
2674 | ;; | |
2675 | m32c-*-elf*) | |
2676 | tm_file="dbxelf.h elfos.h newlib-stdint.h ${tm_file}" | |
2677 | c_target_objs="m32c-pragma.o" | |
2678 | cxx_target_objs="m32c-pragma.o" | |
2679 | ;; | |
2680 | *) | |
2681 | echo "*** Configuration ${target} not supported" 1>&2 | |
2682 | exit 1 | |
2683 | ;; | |
2684 | esac | |
2685 | ||
2686 | case ${target} in | |
2687 | i[34567]86-*-linux* | x86_64-*-linux*) | |
2688 | tmake_file="${tmake_file} i386/t-pmm_malloc i386/t-i386" | |
2689 | ;; | |
2690 | i[34567]86-*-* | x86_64-*-*) | |
2691 | tmake_file="${tmake_file} i386/t-gmm_malloc i386/t-i386" | |
2692 | ;; | |
2693 | powerpc*-*-* | rs6000-*-*) | |
2694 | tm_file="${tm_file} rs6000/option-defaults.h" | |
2695 | esac | |
2696 | ||
2697 | if [ "$target_has_targetcm" = "no" ]; then | |
2698 | c_target_objs="$c_target_objs default-c.o" | |
2699 | cxx_target_objs="$cxx_target_objs default-c.o" | |
2700 | fi | |
2701 | ||
2702 | if [ "$common_out_file" = "" ]; then | |
2703 | if [ "$target_has_targetm_common" = "yes" ]; then | |
2704 | common_out_file="$cpu_type/$cpu_type-common.c" | |
2705 | else | |
2706 | common_out_file="default-common.c" | |
2707 | fi | |
2708 | fi | |
2709 | ||
2710 | # Support for --with-cpu and related options (and a few unrelated options, | |
2711 | # too). | |
2712 | case ${with_cpu} in | |
2713 | yes | no) | |
2714 | echo "--with-cpu must be passed a value" 1>&2 | |
2715 | exit 1 | |
2716 | ;; | |
2717 | esac | |
2718 | ||
2719 | # Set arch and cpu from ${target} and ${target_noncanonical}. Set cpu | |
2720 | # to generic if there is no processor scheduler model for the target. | |
2721 | arch= | |
2722 | cpu= | |
2723 | arch_without_sse2=no | |
2724 | arch_without_64bit=no | |
2725 | case ${target} in | |
2726 | i386-*-freebsd*) | |
2727 | if test $fbsd_major -ge 6; then | |
2728 | arch=i486 | |
2729 | else | |
2730 | arch=i386 | |
2731 | fi | |
2732 | cpu=generic | |
2733 | arch_without_sse2=yes | |
2734 | arch_without_64bit=yes | |
2735 | ;; | |
2736 | i386-*-*) | |
2737 | arch=i386 | |
2738 | cpu=i386 | |
2739 | arch_without_sse2=yes | |
2740 | arch_without_64bit=yes | |
2741 | ;; | |
2742 | i486-*-*) | |
2743 | arch=i486 | |
2744 | cpu=i486 | |
2745 | arch_without_sse2=yes | |
2746 | arch_without_64bit=yes | |
2747 | ;; | |
2748 | i586-*-*) | |
2749 | arch_without_sse2=yes | |
2750 | arch_without_64bit=yes | |
2751 | case ${target_noncanonical} in | |
2752 | k6_2-*) | |
2753 | arch=k6-2 | |
2754 | cpu=k6-2 | |
2755 | ;; | |
2756 | k6_3-*) | |
2757 | arch=k6-3 | |
2758 | cpu=k6-3 | |
2759 | ;; | |
2760 | k6-*) | |
2761 | arch=k6 | |
2762 | cpu=k6 | |
2763 | ;; | |
2764 | pentium_mmx-*|winchip_c6-*|winchip2-*|c3-*) | |
2765 | arch=pentium-mmx | |
2766 | cpu=pentium-mmx | |
2767 | ;; | |
2768 | *) | |
2769 | arch=pentium | |
2770 | cpu=pentium | |
2771 | ;; | |
2772 | esac | |
2773 | ;; | |
2774 | i686-*-* | i786-*-*) | |
2775 | case ${target_noncanonical} in | |
2776 | bdver3-*) | |
2777 | arch=bdver3 | |
2778 | cpu=bdver3 | |
2779 | ;; | |
2780 | bdver2-*) | |
2781 | arch=bdver2 | |
2782 | cpu=bdver2 | |
2783 | ;; | |
2784 | bdver1-*) | |
2785 | arch=bdver1 | |
2786 | cpu=bdver1 | |
2787 | ;; | |
2788 | btver1-*) | |
2789 | arch=btver1 | |
2790 | cpu=btver1 | |
2791 | ;; | |
2792 | btver2-*) | |
2793 | arch=btver2 | |
2794 | cpu=btver2 | |
2795 | ;; | |
2796 | amdfam10-*|barcelona-*) | |
2797 | arch=amdfam10 | |
2798 | cpu=amdfam10 | |
2799 | ;; | |
2800 | k8_sse3-*|opteron_sse3-*|athlon64_sse3-*) | |
2801 | arch=k8-sse3 | |
2802 | cpu=k8-sse3 | |
2803 | ;; | |
2804 | k8-*|opteron-*|athlon64-*|athlon_fx-*) | |
2805 | arch=k8 | |
2806 | cpu=k8 | |
2807 | ;; | |
2808 | athlon_xp-*|athlon_mp-*|athlon_4-*) | |
2809 | arch=athlon-4 | |
2810 | cpu=athlon-4 | |
2811 | arch_without_sse2=yes | |
2812 | arch_without_64bit=yes | |
2813 | ;; | |
2814 | athlon_tbird-*|athlon-*) | |
2815 | arch=athlon | |
2816 | cpu=athlon | |
2817 | arch_without_sse2=yes | |
2818 | ;; | |
2819 | geode-*) | |
2820 | arch=geode | |
2821 | cpu=geode | |
2822 | arch_without_sse2=yes | |
2823 | ;; | |
2824 | pentium2-*) | |
2825 | arch=pentium2 | |
2826 | cpu=pentium2 | |
2827 | arch_without_sse2=yes | |
2828 | ;; | |
2829 | pentium3-*|pentium3m-*) | |
2830 | arch=pentium3 | |
2831 | cpu=pentium3 | |
2832 | arch_without_sse2=yes | |
2833 | ;; | |
2834 | pentium4-*|pentium4m-*) | |
2835 | arch=pentium4 | |
2836 | cpu=pentium4 | |
2837 | ;; | |
2838 | prescott-*) | |
2839 | arch=prescott | |
2840 | cpu=prescott | |
2841 | ;; | |
2842 | nocona-*) | |
2843 | arch=nocona | |
2844 | cpu=nocona | |
2845 | ;; | |
2846 | atom-*) | |
2847 | arch=atom | |
2848 | cpu=atom | |
2849 | ;; | |
2850 | slm-*) | |
2851 | arch=slm | |
2852 | cpu=slm | |
2853 | ;; | |
2854 | core2-*) | |
2855 | arch=core2 | |
2856 | cpu=core2 | |
2857 | ;; | |
2858 | corei7-*) | |
2859 | arch=corei7 | |
2860 | cpu=corei7 | |
2861 | ;; | |
2862 | corei7_avx-*) | |
2863 | arch=corei7-avx | |
2864 | cpu=corei7-avx | |
2865 | ;; | |
2866 | pentium_m-*) | |
2867 | arch=pentium-m | |
2868 | cpu=pentium-m | |
2869 | ;; | |
2870 | pentiumpro-*) | |
2871 | arch=pentiumpro | |
2872 | cpu=pentiumpro | |
2873 | arch_without_sse2=yes | |
2874 | ;; | |
2875 | *) | |
2876 | arch=pentiumpro | |
2877 | cpu=generic | |
2878 | arch_without_sse2=yes | |
2879 | arch_without_64bit=yes | |
2880 | ;; | |
2881 | esac | |
2882 | ;; | |
2883 | x86_64-*-*) | |
2884 | case ${target_noncanonical} in | |
2885 | bdver3-*) | |
2886 | arch=bdver3 | |
2887 | cpu=bdver3 | |
2888 | ;; | |
2889 | bdver2-*) | |
2890 | arch=bdver2 | |
2891 | cpu=bdver2 | |
2892 | ;; | |
2893 | bdver1-*) | |
2894 | arch=bdver1 | |
2895 | cpu=bdver1 | |
2896 | ;; | |
2897 | btver1-*) | |
2898 | arch=btver1 | |
2899 | cpu=btver1 | |
2900 | ;; | |
2901 | btver2-*) | |
2902 | arch=btver2 | |
2903 | cpu=btver2 | |
2904 | ;; | |
2905 | amdfam10-*|barcelona-*) | |
2906 | arch=amdfam10 | |
2907 | cpu=amdfam10 | |
2908 | ;; | |
2909 | k8_sse3-*|opteron_sse3-*|athlon64_sse3-*) | |
2910 | arch=k8-sse3 | |
2911 | cpu=k8-sse3 | |
2912 | ;; | |
2913 | k8-*|opteron-*|athlon_64-*) | |
2914 | arch=k8 | |
2915 | cpu=k8 | |
2916 | ;; | |
2917 | nocona-*) | |
2918 | arch=nocona | |
2919 | cpu=nocona | |
2920 | ;; | |
2921 | atom-*) | |
2922 | arch=atom | |
2923 | cpu=atom | |
2924 | ;; | |
2925 | slm-*) | |
2926 | arch=slm | |
2927 | cpu=slm | |
2928 | ;; | |
2929 | core2-*) | |
2930 | arch=core2 | |
2931 | cpu=core2 | |
2932 | ;; | |
2933 | corei7-*) | |
2934 | arch=corei7 | |
2935 | cpu=corei7 | |
2936 | ;; | |
2937 | *) | |
2938 | arch=x86-64 | |
2939 | cpu=generic | |
2940 | ;; | |
2941 | esac | |
2942 | ;; | |
2943 | esac | |
2944 | ||
2945 | # If there is no $with_cpu option, try to infer one from ${target}. | |
2946 | # This block sets nothing except for with_cpu. | |
2947 | if test x$with_cpu = x ; then | |
2948 | case ${target} in | |
2949 | i[34567]86-*-*|x86_64-*-*) | |
2950 | with_cpu=$cpu | |
2951 | ;; | |
2952 | alphaev6[78]*-*-*) | |
2953 | with_cpu=ev67 | |
2954 | ;; | |
2955 | alphaev6*-*-*) | |
2956 | with_cpu=ev6 | |
2957 | ;; | |
2958 | alphapca56*-*-*) | |
2959 | with_cpu=pca56 | |
2960 | ;; | |
2961 | alphaev56*-*-*) | |
2962 | with_cpu=ev56 | |
2963 | ;; | |
2964 | alphaev5*-*-*) | |
2965 | with_cpu=ev5 | |
2966 | ;; | |
2967 | frv-*-*linux* | frv400-*-*linux*) | |
2968 | with_cpu=fr400 | |
2969 | ;; | |
2970 | frv550-*-*linux*) | |
2971 | with_cpu=fr550 | |
2972 | ;; | |
2973 | m68k*-*-*) | |
2974 | case "$with_arch" in | |
2975 | "cf") | |
2976 | with_cpu=${default_cf_cpu} | |
2977 | ;; | |
2978 | "" | "m68k") | |
2979 | with_cpu=m${default_m68k_cpu} | |
2980 | ;; | |
2981 | esac | |
2982 | ;; | |
2983 | powerpc*-*-*spe*) | |
2984 | if test x$enable_e500_double = xyes; then | |
2985 | with_cpu=8548 | |
2986 | else | |
2987 | with_cpu=8540 | |
2988 | fi | |
2989 | ;; | |
2990 | sparc-leon*-*) | |
2991 | with_cpu=v8; | |
2992 | ;; | |
2993 | sparc*-*-*) | |
2994 | with_cpu="`echo ${target} | sed 's/-.*$//'`" | |
2995 | ;; | |
2996 | esac | |
2997 | ||
2998 | # Avoid overriding --with-cpu-32 and --with-cpu-64 values. | |
2999 | case ${target} in | |
3000 | i[34567]86-*-*|x86_64-*-*) | |
3001 | if test x$with_cpu_32 != x || test x$with_cpu_64 != x; then | |
3002 | if test x$with_cpu_32 = x; then | |
3003 | with_cpu_32=$with_cpu | |
3004 | fi | |
3005 | if test x$with_cpu_64 = x; then | |
3006 | with_cpu_64=$with_cpu | |
3007 | fi | |
3008 | with_cpu= | |
3009 | fi | |
3010 | ;; | |
3011 | esac | |
3012 | fi | |
3013 | ||
3014 | # Support for --with-arch and related options (and a few unrelated options, | |
3015 | # too). | |
3016 | case ${with_arch} in | |
3017 | yes | no) | |
3018 | echo "--with-arch must be passed a value" 1>&2 | |
3019 | exit 1 | |
3020 | ;; | |
3021 | esac | |
3022 | ||
3023 | # If there is no $with_arch option, try to infer one from ${target}. | |
3024 | # This block sets nothing except for with_arch. | |
3025 | if test x$with_arch = x ; then | |
3026 | case ${target} in | |
3027 | i[34567]86-*-darwin*|x86_64-*-darwin*) | |
3028 | # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT | |
3029 | # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h. | |
3030 | ;; | |
3031 | i[34567]86-*-*) | |
3032 | # --with-fpmath sets the default ISA to SSE2, which is the same | |
3033 | # ISA supported by Pentium 4. | |
3034 | if test x$with_fpmath = x || test $arch_without_sse2 = no; then | |
3035 | with_arch=$arch | |
3036 | else | |
3037 | with_arch=pentium4 | |
3038 | fi | |
3039 | ;; | |
3040 | x86_64-*-*) | |
3041 | with_arch=$arch | |
3042 | ;; | |
3043 | mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) | |
3044 | with_arch=r5900 | |
3045 | ;; | |
3046 | mips*-*-vxworks) | |
3047 | with_arch=mips2 | |
3048 | ;; | |
3049 | esac | |
3050 | ||
3051 | # Avoid overriding --with-arch-32 and --with-arch-64 values. | |
3052 | case ${target} in | |
3053 | i[34567]86-*-darwin*|x86_64-*-darwin*) | |
3054 | # Default arch is set via TARGET_SUBTARGET32_ISA_DEFAULT | |
3055 | # and TARGET_SUBTARGET64_ISA_DEFAULT in config/i386/darwin.h. | |
3056 | ;; | |
3057 | i[34567]86-*-*|x86_64-*-*) | |
3058 | if test x$with_arch_32 != x || test x$with_arch_64 != x; then | |
3059 | if test x$with_arch_32 = x; then | |
3060 | with_arch_32=$with_arch | |
3061 | fi | |
3062 | if test x$with_arch_64 = x; then | |
3063 | if test $arch_without_64bit = yes; then | |
3064 | # Set the default 64bit arch to x86-64 if the default arch | |
3065 | # doesn't support 64bit. | |
3066 | with_arch_64=x86-64 | |
3067 | else | |
3068 | with_arch_64=$with_arch | |
3069 | fi | |
3070 | fi | |
3071 | with_arch= | |
3072 | elif test $arch_without_64bit$need_64bit_isa = yesyes; then | |
3073 | # Set the default 64bit arch to x86-64 if the default arch | |
3074 | # doesn't support 64bit and we need 64bit ISA. | |
3075 | with_arch_32=$with_arch | |
3076 | with_arch_64=x86-64 | |
3077 | with_arch= | |
3078 | fi | |
3079 | ;; | |
3080 | esac | |
3081 | fi | |
3082 | ||
3083 | # Infer a default setting for --with-float. | |
3084 | if test x$with_float = x; then | |
3085 | case ${target} in | |
3086 | mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) | |
3087 | # The R5900 doesn't support 64-bit float. 32-bit float doesn't | |
3088 | # comply with IEEE 754. | |
3089 | with_float=soft | |
3090 | ;; | |
3091 | esac | |
3092 | fi | |
3093 | ||
3094 | # Support --with-fpmath. | |
3095 | if test x$with_fpmath != x; then | |
3096 | case ${target} in | |
3097 | i[34567]86-*-* | x86_64-*-*) | |
3098 | case ${with_fpmath} in | |
3099 | avx) | |
3100 | tm_file="${tm_file} i386/avxmath.h" | |
3101 | ;; | |
3102 | sse) | |
3103 | tm_file="${tm_file} i386/ssemath.h" | |
3104 | ;; | |
3105 | *) | |
3106 | echo "Invalid --with-fpmath=$with_fpmath" 1>&2 | |
3107 | exit 1 | |
3108 | ;; | |
3109 | esac | |
3110 | ;; | |
3111 | *) | |
3112 | echo "--with-fpmath isn't supported for $target." 1>&2 | |
3113 | exit 1 | |
3114 | ;; | |
3115 | esac | |
3116 | fi | |
3117 | ||
3118 | # Similarly for --with-schedule. | |
3119 | if test x$with_schedule = x; then | |
3120 | case ${target} in | |
3121 | hppa1*) | |
3122 | # Override default PA8000 scheduling model. | |
3123 | with_schedule=7100LC | |
3124 | ;; | |
3125 | esac | |
3126 | fi | |
3127 | ||
3128 | # Infer a default setting for --with-llsc. | |
3129 | if test x$with_llsc = x; then | |
3130 | case ${target} in | |
3131 | mips64r5900-*-* | mips64r5900el-*-* | mipsr5900-*-* | mipsr5900el-*-*) | |
3132 | # The R5900 doesn't support LL(D) and SC(D). | |
3133 | with_llsc=no | |
3134 | ;; | |
3135 | mips*-*-linux*) | |
3136 | # The kernel emulates LL and SC where necessary. | |
3137 | with_llsc=yes | |
3138 | ;; | |
3139 | esac | |
3140 | fi | |
3141 | ||
3142 | # Validate and mark as valid any --with options supported | |
3143 | # by this target. In order to use a particular --with option | |
3144 | # you must list it in supported_defaults; validating the value | |
3145 | # is optional. This case statement should set nothing besides | |
3146 | # supported_defaults. | |
3147 | ||
3148 | supported_defaults= | |
3149 | case "${target}" in | |
3150 | aarch64*-*-*) | |
3151 | supported_defaults="cpu arch" | |
3152 | for which in cpu arch; do | |
3153 | ||
3154 | eval "val=\$with_$which" | |
3155 | base_val=`echo $val | sed -e 's/\+.*//'` | |
3156 | ext_val=`echo $val | sed -e 's/[a-z0-9\-]\+//'` | |
3157 | ||
3158 | if [ $which = arch ]; then | |
3159 | def=aarch64-arches.def | |
3160 | pattern=AARCH64_ARCH | |
3161 | else | |
3162 | def=aarch64-cores.def | |
3163 | pattern=AARCH64_CORE | |
3164 | fi | |
3165 | ||
3166 | ext_mask=AARCH64_CPU_DEFAULT_FLAGS | |
3167 | ||
3168 | # Find the base CPU or ARCH id in aarch64-cores.def or | |
3169 | # aarch64-arches.def | |
3170 | if [ x"$base_val" = x ] \ | |
3171 | || grep "^$pattern(\"$base_val\"," \ | |
3172 | ${srcdir}/config/aarch64/$def \ | |
3173 | > /dev/null; then | |
3174 | ||
3175 | if [ $which = arch ]; then | |
3176 | base_id=`grep "^$pattern(\"$base_val\"," \ | |
3177 | ${srcdir}/config/aarch64/$def | \ | |
3178 | sed -e 's/^[^,]*,[ ]*//' | \ | |
3179 | sed -e 's/,.*$//'` | |
3180 | else | |
3181 | base_id=`grep "^$pattern(\"$base_val\"," \ | |
3182 | ${srcdir}/config/aarch64/$def | \ | |
3183 | sed -e 's/^[^,]*,[ ]*//' | \ | |
3184 | sed -e 's/,.*$//'` | |
3185 | fi | |
3186 | ||
3187 | while [ x"$ext_val" != x ] | |
3188 | do | |
3189 | ext_val=`echo $ext_val | sed -e 's/\+//'` | |
3190 | ext=`echo $ext_val | sed -e 's/\+.*//'` | |
3191 | base_ext=`echo $ext | sed -e 's/^no//'` | |
3192 | ||
3193 | if [ x"$base_ext" = x ] \ | |
3194 | || grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \ | |
3195 | ${srcdir}/config/aarch64/aarch64-option-extensions.def \ | |
3196 | > /dev/null; then | |
3197 | ||
3198 | ext_on=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \ | |
3199 | ${srcdir}/config/aarch64/aarch64-option-extensions.def | \ | |
3200 | sed -e 's/^[^,]*,[ ]*//' | \ | |
3201 | sed -e 's/,.*$//'` | |
3202 | ext_off=`grep "^AARCH64_OPT_EXTENSION(\"$base_ext\"," \ | |
3203 | ${srcdir}/config/aarch64/aarch64-option-extensions.def | \ | |
3204 | sed -e 's/^[^,]*,[ ]*[^,]*,[ ]*//' | \ | |
3205 | sed -e 's/,.*$//' | \ | |
3206 | sed -e 's/).*$//'` | |
3207 | ||
3208 | if [ $ext = $base_ext ]; then | |
3209 | # Adding extension | |
3210 | ext_mask="("$ext_mask") | ("$ext_on")" | |
3211 | else | |
3212 | # Removing extension | |
3213 | ext_mask="("$ext_mask") & ~("$ext_off")" | |
3214 | fi | |
3215 | ||
3216 | true | |
3217 | else | |
3218 | echo "Unknown extension used in --with-$which=$val" 1>&2 | |
3219 | exit 1 | |
3220 | fi | |
3221 | ext_val=`echo $ext_val | sed -e 's/[a-z0-9]\+//'` | |
3222 | done | |
3223 | ||
3224 | ext_mask="(("$ext_mask") << 6)" | |
3225 | if [ x"$base_id" != x ]; then | |
3226 | target_cpu_cname="TARGET_CPU_$base_id | $ext_mask" | |
3227 | fi | |
3228 | true | |
3229 | else | |
3230 | echo "Unknown $which used in --with-$which=$val" 1>&2 | |
3231 | exit 1 | |
3232 | fi | |
3233 | done | |
3234 | ;; | |
3235 | ||
3236 | alpha*-*-*) | |
3237 | supported_defaults="cpu tune" | |
3238 | for which in cpu tune; do | |
3239 | eval "val=\$with_$which" | |
3240 | case "$val" in | |
3241 | "" \ | |
3242 | | ev4 | ev45 | 21064 | ev5 | 21164 | ev56 | 21164a \ | |
3243 | | pca56 | 21164PC | 21164pc | ev6 | 21264 | ev67 \ | |
3244 | | 21264a) | |
3245 | ;; | |
3246 | *) | |
3247 | echo "Unknown CPU used in --with-$which=$val" 1>&2 | |
3248 | exit 1 | |
3249 | ;; | |
3250 | esac | |
3251 | done | |
3252 | ;; | |
3253 | ||
3254 | arm*-*-*) | |
3255 | supported_defaults="arch cpu float tune fpu abi mode tls" | |
3256 | for which in cpu tune; do | |
3257 | # See if it matches any of the entries in arm-cores.def | |
3258 | eval "val=\$with_$which" | |
3259 | if [ x"$val" = x ] \ | |
3260 | || grep "^ARM_CORE(\"$val\"," \ | |
3261 | ${srcdir}/config/arm/arm-cores.def \ | |
3262 | > /dev/null; then | |
3263 | # Ok | |
3264 | new_val=`grep "^ARM_CORE(\"$val\"," \ | |
3265 | ${srcdir}/config/arm/arm-cores.def | \ | |
3266 | sed -e 's/^[^,]*,[ ]*//' | \ | |
3267 | sed -e 's/,.*$//'` | |
3268 | eval "target_${which}_cname=$new_val" | |
3269 | echo "For $val real value is $new_val" | |
3270 | true | |
3271 | else | |
3272 | echo "Unknown CPU used in --with-$which=$val" 1>&2 | |
3273 | exit 1 | |
3274 | fi | |
3275 | done | |
3276 | ||
3277 | case "$with_arch" in | |
3278 | "" \ | |
3279 | | armv[23456] | armv2a | armv3m | armv4t | armv5t \ | |
3280 | | armv5te | armv6j |armv6k | armv6z | armv6zk | armv6-m \ | |
3281 | | armv7 | armv7-a | armv7-r | armv7-m | armv8-a \ | |
3282 | | iwmmxt | ep9312) | |
3283 | # OK | |
3284 | ;; | |
3285 | *) | |
3286 | echo "Unknown arch used in --with-arch=$with_arch" 1>&2 | |
3287 | exit 1 | |
3288 | ;; | |
3289 | esac | |
3290 | ||
3291 | case "$with_float" in | |
3292 | "" \ | |
3293 | | soft | hard | softfp) | |
3294 | # OK | |
3295 | ;; | |
3296 | *) | |
3297 | echo "Unknown floating point type used in --with-float=$with_float" 1>&2 | |
3298 | exit 1 | |
3299 | ;; | |
3300 | esac | |
3301 | ||
3302 | case "$with_fpu" in | |
3303 | "" \ | |
3304 | | vfp | vfp3 | vfpv3 \ | |
3305 | | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \ | |
3306 | | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \ | |
3307 | | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \ | |
3308 | | crypto-neon-fp-armv8) | |
3309 | # OK | |
3310 | ;; | |
3311 | *) | |
3312 | echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1 | |
3313 | exit 1 | |
3314 | ;; | |
3315 | esac | |
3316 | ||
3317 | case "$with_abi" in | |
3318 | "" \ | |
3319 | | apcs-gnu | atpcs | aapcs | iwmmxt | aapcs-linux ) | |
3320 | #OK | |
3321 | ;; | |
3322 | *) | |
3323 | echo "Unknown ABI used in --with-abi=$with_abi" | |
3324 | exit 1 | |
3325 | ;; | |
3326 | esac | |
3327 | ||
3328 | case "$with_mode" in | |
3329 | "" \ | |
3330 | | arm | thumb ) | |
3331 | #OK | |
3332 | ;; | |
3333 | *) | |
3334 | echo "Unknown mode used in --with-mode=$with_mode" | |
3335 | exit 1 | |
3336 | ;; | |
3337 | esac | |
3338 | ||
3339 | case "$with_tls" in | |
3340 | "" \ | |
3341 | | gnu | gnu2) | |
3342 | # OK | |
3343 | ;; | |
3344 | *) | |
3345 | echo "Unknown TLS method used in --with-tls=$with_tls" 1>&2 | |
3346 | exit 1 | |
3347 | ;; | |
3348 | esac | |
3349 | ||
3350 | if test "x$with_arch" != x && test "x$with_cpu" != x; then | |
3351 | echo "Warning: --with-arch overrides --with-cpu=$with_cpu" 1>&2 | |
3352 | fi | |
3353 | ;; | |
3354 | ||
3355 | fr*-*-*linux*) | |
3356 | supported_defaults=cpu | |
3357 | case "$with_cpu" in | |
3358 | fr400) ;; | |
3359 | fr550) ;; | |
3360 | *) | |
3361 | echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 | |
3362 | exit 1 | |
3363 | ;; | |
3364 | esac | |
3365 | ;; | |
3366 | ||
3367 | fido-*-* | m68k*-*-*) | |
3368 | supported_defaults="arch cpu" | |
3369 | case "$with_arch" in | |
3370 | "" | "m68k"| "cf") | |
3371 | m68k_arch_family="$with_arch" | |
3372 | ;; | |
3373 | *) | |
3374 | echo "Invalid --with-arch=$with_arch" 1>&2 | |
3375 | exit 1 | |
3376 | ;; | |
3377 | esac | |
3378 | ||
3379 | # We always have a $with_cpu setting here. | |
3380 | case "$with_cpu" in | |
3381 | "m68000" | "m68010" | "m68020" | "m68030" | "m68040" | "m68060") | |
3382 | m68k_cpu_ident=$with_cpu | |
3383 | ;; | |
3384 | "m68020-40") | |
3385 | m68k_cpu_ident=m68020 | |
3386 | tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_40" | |
3387 | ;; | |
3388 | "m68020-60") | |
3389 | m68k_cpu_ident=m68020 | |
3390 | tm_defines="$tm_defines M68K_DEFAULT_TUNE=u68020_60" | |
3391 | ;; | |
3392 | *) | |
3393 | # We need the C identifier rather than the string. | |
3394 | m68k_cpu_ident=`awk -v arg="\"$with_cpu\"" \ | |
3395 | 'BEGIN { FS="[ \t]*[,()][ \t]*" }; \ | |
3396 | $1 == "M68K_DEVICE" && $2 == arg { print $3 }' \ | |
3397 | ${srcdir}/config/m68k/m68k-devices.def` | |
3398 | if [ x"$m68k_cpu_ident" = x ] ; then | |
3399 | echo "Unknown CPU used in --with-cpu=$with_cpu" 1>&2 | |
3400 | exit 1 | |
3401 | fi | |
3402 | with_cpu="mcpu=$with_cpu" | |
3403 | ;; | |
3404 | esac | |
3405 | ;; | |
3406 | ||
3407 | hppa*-*-*) | |
3408 | supported_defaults="arch schedule" | |
3409 | ||
3410 | case "$with_arch" in | |
3411 | "" | 1.0 | 1.1 | 2.0) | |
3412 | # OK | |
3413 | ;; | |
3414 | *) | |
3415 | echo "Unknown architecture used in --with-arch=$with_arch" 1>&2 | |
3416 | exit 1 | |
3417 | ;; | |
3418 | esac | |
3419 | ||
3420 | case "$with_schedule" in | |
3421 | "" | 700 | 7100 | 7100LC | 7200 | 7300 | 8000) | |
3422 | # OK | |
3423 | ;; | |
3424 | *) | |
3425 | echo "Unknown processor used in --with-schedule=$with_schedule." 1>&2 | |
3426 | exit 1 | |
3427 | ;; | |
3428 | esac | |
3429 | ;; | |
3430 | ||
3431 | i[34567]86-*-* | x86_64-*-*) | |
3432 | supported_defaults="abi arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64" | |
3433 | for which in arch arch_32 arch_64 cpu cpu_32 cpu_64 tune tune_32 tune_64; do | |
3434 | eval "val=\$with_$which" | |
3435 | case ${val} in | |
3436 | i386 | i486 \ | |
3437 | | i586 | pentium | pentium-mmx | winchip-c6 | winchip2 \ | |
3438 | | c3 | c3-2 | i686 | pentiumpro | pentium2 | pentium3 \ | |
3439 | | pentium4 | k6 | k6-2 | k6-3 | athlon | athlon-tbird \ | |
3440 | | athlon-4 | athlon-xp | athlon-mp | geode \ | |
3441 | | prescott | pentium-m | pentium4m | pentium3m) | |
3442 | case "${target}" in | |
3443 | x86_64-*-*) | |
3444 | case "x$which" in | |
3445 | *_32) | |
3446 | ;; | |
3447 | *) | |
3448 | echo "CPU given in --with-$which=$val doesn't support 64bit mode." 1>&2 | |
3449 | exit 1 | |
3450 | ;; | |
3451 | esac | |
3452 | ;; | |
3453 | esac | |
3454 | # OK | |
3455 | ;; | |
3456 | "" | x86-64 | generic | native \ | |
3457 | | k8 | k8-sse3 | athlon64 | athlon64-sse3 | opteron \ | |
3458 | | opteron-sse3 | athlon-fx | bdver3 | bdver2 | bdver1 | btver2 \ | |
3459 | | btver1 | amdfam10 | barcelona | nocona | core2 | corei7 \ | |
3460 | | corei7-avx | core-avx-i | core-avx2 | atom | slm) | |
3461 | # OK | |
3462 | ;; | |
3463 | *) | |
3464 | echo "Unknown CPU given in --with-$which=$val." 1>&2 | |
3465 | exit 1 | |
3466 | ;; | |
3467 | esac | |
3468 | done | |
3469 | ;; | |
3470 | ||
3471 | mips*-*-*) | |
3472 | supported_defaults="abi arch arch_32 arch_64 float tune tune_32 tune_64 divide llsc mips-plt synci" | |
3473 | ||
3474 | case ${with_float} in | |
3475 | "" | soft | hard) | |
3476 | # OK | |
3477 | ;; | |
3478 | *) | |
3479 | echo "Unknown floating point type used in --with-float=$with_float" 1>&2 | |
3480 | exit 1 | |
3481 | ;; | |
3482 | esac | |
3483 | ||
3484 | case ${with_abi} in | |
3485 | "" | 32 | o64 | n32 | 64 | eabi) | |
3486 | # OK | |
3487 | ;; | |
3488 | *) | |
3489 | echo "Unknown ABI used in --with-abi=$with_abi" 1>&2 | |
3490 | exit 1 | |
3491 | ;; | |
3492 | esac | |
3493 | ||
3494 | case ${with_divide} in | |
3495 | "" | breaks | traps) | |
3496 | # OK | |
3497 | ;; | |
3498 | *) | |
3499 | echo "Unknown division check type use in --with-divide=$with_divide" 1>&2 | |
3500 | exit 1 | |
3501 | ;; | |
3502 | esac | |
3503 | ||
3504 | case ${with_llsc} in | |
3505 | yes) | |
3506 | with_llsc=llsc | |
3507 | ;; | |
3508 | no) | |
3509 | with_llsc="no-llsc" | |
3510 | ;; | |
3511 | "") | |
3512 | # OK | |
3513 | ;; | |
3514 | *) | |
3515 | echo "Unknown llsc type used in --with-llsc" 1>&2 | |
3516 | exit 1 | |
3517 | ;; | |
3518 | esac | |
3519 | ||
3520 | case ${with_mips_plt} in | |
3521 | yes) | |
3522 | with_mips_plt=plt | |
3523 | ;; | |
3524 | no) | |
3525 | with_mips_plt=no-plt | |
3526 | ;; | |
3527 | "") | |
3528 | ;; | |
3529 | *) | |
3530 | echo "Unknown --with-mips-plt argument: $with_mips_plt" 1>&2 | |
3531 | exit 1 | |
3532 | ;; | |
3533 | esac | |
3534 | ||
3535 | case ${with_synci} in | |
3536 | yes) | |
3537 | with_synci=synci | |
3538 | ;; | |
3539 | no) | |
3540 | with_synci=no-synci | |
3541 | ;; | |
3542 | "") | |
3543 | ;; | |
3544 | *) | |
3545 | echo "Unknown synci type used in --with-synci" 1>&2 | |
3546 | exit 1 | |
3547 | ;; | |
3548 | esac | |
3549 | ;; | |
3550 | ||
3551 | powerpc*-*-* | rs6000-*-*) | |
3552 | supported_defaults="cpu cpu_32 cpu_64 float tune tune_32 tune_64" | |
3553 | ||
3554 | for which in cpu cpu_32 cpu_64 tune tune_32 tune_64; do | |
3555 | eval "val=\$with_$which" | |
3556 | case ${val} in | |
3557 | default32 | default64) | |
3558 | case $which in | |
3559 | cpu | tune) | |
3560 | ;; | |
3561 | *) | |
3562 | echo "$val only valid for --with-cpu and --with-tune." 1>&2 | |
3563 | exit 1 | |
3564 | ;; | |
3565 | esac | |
3566 | with_which="with_$which" | |
3567 | eval $with_which= | |
3568 | ;; | |
3569 | 405cr) | |
3570 | tm_defines="${tm_defines} CONFIG_PPC405CR" | |
3571 | eval "with_$which=405" | |
3572 | ;; | |
3573 | "" | common | native \ | |
3574 | | power | power[2345678] | power6x | powerpc | powerpc64 \ | |
3575 | | rios | rios1 | rios2 | rsc | rsc1 | rs64a \ | |
3576 | | 401 | 403 | 405 | 405fp | 440 | 440fp | 464 | 464fp \ | |
3577 | | 476 | 476fp | 505 | 601 | 602 | 603 | 603e | ec603e \ | |
3578 | | 604 | 604e | 620 | 630 | 740 | 750 | 7400 | 7450 \ | |
3579 | | a2 | e300c[23] | 854[08] | e500mc | e500mc64 | e5500 | e6500 \ | |
3580 | | titan | 801 | 821 | 823 | 860 | 970 | G3 | G4 | G5 | cell) | |
3581 | # OK | |
3582 | ;; | |
3583 | *) | |
3584 | echo "Unknown cpu used in --with-$which=$val." 1>&2 | |
3585 | exit 1 | |
3586 | ;; | |
3587 | esac | |
3588 | done | |
3589 | ;; | |
3590 | ||
3591 | s390*-*-*) | |
3592 | supported_defaults="arch mode tune" | |
3593 | ||
3594 | for which in arch tune; do | |
3595 | eval "val=\$with_$which" | |
3596 | case ${val} in | |
3597 | "" | g5 | g6 | z900 | z990 | z9-109 | z9-ec | z10 | z196 | zEC12) | |
3598 | # OK | |
3599 | ;; | |
3600 | *) | |
3601 | echo "Unknown cpu used in --with-$which=$val." 1>&2 | |
3602 | exit 1 | |
3603 | ;; | |
3604 | esac | |
3605 | done | |
3606 | ||
3607 | case ${with_mode} in | |
3608 | "" | esa | zarch) | |
3609 | # OK | |
3610 | ;; | |
3611 | *) | |
3612 | echo "Unknown architecture mode used in --with-mode=$with_mode." 1>&2 | |
3613 | exit 1 | |
3614 | ;; | |
3615 | esac | |
3616 | ;; | |
3617 | ||
3618 | sh[123456ble]-*-* | sh-*-*) | |
3619 | supported_defaults="cpu" | |
3620 | case "`echo $with_cpu | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ_ abcdefghijklmnopqrstuvwxyz- | sed s/sh/m/`" in | |
3621 | "" | m1 | m2 | m2e | m3 | m3e | m4 | m4-single | m4-single-only | m4-nofpu ) | |
3622 | # OK | |
3623 | ;; | |
3624 | m2a | m2a-single | m2a-single-only | m2a-nofpu) | |
3625 | ;; | |
3626 | m4a | m4a-single | m4a-single-only | m4a-nofpu | m4al) | |
3627 | ;; | |
3628 | *) | |
3629 | echo "Unknown CPU used in --with-cpu=$with_cpu, known values:" 1>&2 | |
3630 | echo "m1 m2 m2e m3 m3e m4 m4-single m4-single-only m4-nofpu" 1>&2 | |
3631 | echo "m4a m4a-single m4a-single-only m4a-nofpu m4al" 1>&2 | |
3632 | echo "m2a m2a-single m2a-single-only m2a-nofpu" 1>&2 | |
3633 | exit 1 | |
3634 | ;; | |
3635 | esac | |
3636 | ;; | |
3637 | sparc*-*-*) | |
3638 | supported_defaults="cpu float tune" | |
3639 | ||
3640 | for which in cpu tune; do | |
3641 | eval "val=\$with_$which" | |
3642 | case ${val} in | |
3643 | "" | sparc | sparcv9 | sparc64 \ | |
3644 | | v7 | cypress \ | |
3645 | | v8 | supersparc | hypersparc | leon \ | |
3646 | | sparclite | f930 | f934 | sparclite86x \ | |
3647 | | sparclet | tsc701 \ | |
3648 | | v9 | ultrasparc | ultrasparc3 | niagara | niagara2 \ | |
3649 | | niagara3 | niagara4) | |
3650 | # OK | |
3651 | ;; | |
3652 | *) | |
3653 | echo "Unknown cpu used in --with-$which=$val" 1>&2 | |
3654 | exit 1 | |
3655 | ;; | |
3656 | esac | |
3657 | done | |
3658 | ||
3659 | case ${with_float} in | |
3660 | "" | soft | hard) | |
3661 | # OK | |
3662 | ;; | |
3663 | *) | |
3664 | echo "Unknown floating point type used in --with-float=$with_float" 1>&2 | |
3665 | exit 1 | |
3666 | ;; | |
3667 | esac | |
3668 | ;; | |
3669 | ||
3670 | spu-*-*) | |
3671 | supported_defaults="arch tune" | |
3672 | ||
3673 | for which in arch tune; do | |
3674 | eval "val=\$with_$which" | |
3675 | case ${val} in | |
3676 | "" | cell | celledp) | |
3677 | # OK | |
3678 | ;; | |
3679 | *) | |
3680 | echo "Unknown cpu used in --with-$which=$val." 1>&2 | |
3681 | exit 1 | |
3682 | ;; | |
3683 | esac | |
3684 | done | |
3685 | ;; | |
3686 | ||
3687 | tic6x-*-*) | |
3688 | supported_defaults="arch" | |
3689 | ||
3690 | case ${with_arch} in | |
3691 | "" | c62x | c64x | c64x+ | c67x | c67x+ | c674x) | |
3692 | # OK | |
3693 | ;; | |
3694 | *) | |
3695 | echo "Unknown arch used in --with-arch=$with_arch." 1>&2 | |
3696 | exit 1 | |
3697 | ;; | |
3698 | esac | |
3699 | ;; | |
3700 | ||
3701 | v850*-*-*) | |
3702 | supported_defaults=cpu | |
3703 | case ${with_cpu} in | |
3704 | "" | v850e | v850e1 | v850e2 | v850es | v850e2v3 | v850e3v5) | |
3705 | # OK | |
3706 | ;; | |
3707 | *) | |
3708 | echo "Unknown cpu used in --with-cpu=$with_cpu" 1>&2 | |
3709 | exit 1 | |
3710 | ;; | |
3711 | esac | |
3712 | ;; | |
3713 | esac | |
3714 | ||
3715 | # Set some miscellaneous flags for particular targets. | |
3716 | target_cpu_default2= | |
3717 | case ${target} in | |
3718 | aarch64*-*-*) | |
3719 | if test x$target_cpu_cname = x | |
3720 | then | |
3721 | target_cpu_default2=TARGET_CPU_generic | |
3722 | else | |
3723 | target_cpu_default2=$target_cpu_cname | |
3724 | fi | |
3725 | ;; | |
3726 | ||
3727 | arm*-*-*) | |
3728 | if test x$target_cpu_cname = x | |
3729 | then | |
3730 | target_cpu_default2=TARGET_CPU_generic | |
3731 | else | |
3732 | target_cpu_default2=TARGET_CPU_$target_cpu_cname | |
3733 | fi | |
3734 | ;; | |
3735 | ||
3736 | hppa*-*-*) | |
3737 | if test x$gas = xyes | |
3738 | then | |
3739 | target_cpu_default2="MASK_GAS|MASK_JUMP_IN_DELAY" | |
3740 | fi | |
3741 | ;; | |
3742 | ||
3743 | fido*-*-* | m68k*-*-*) | |
3744 | target_cpu_default2=$m68k_cpu_ident | |
3745 | tmake_file="m68k/t-opts $tmake_file" | |
3746 | if [ x"$m68k_arch_family" != x ]; then | |
3747 | tmake_file="m68k/t-$m68k_arch_family $tmake_file" | |
3748 | fi | |
3749 | ;; | |
3750 | ||
3751 | i[34567]86-*-darwin* | x86_64-*-darwin*) | |
3752 | ;; | |
3753 | i[34567]86-*-linux* | x86_64-*-linux*) | |
3754 | tmake_file="$tmake_file i386/t-linux" | |
3755 | ;; | |
3756 | i[34567]86-*-kfreebsd*-gnu | x86_64-*-kfreebsd*-gnu) | |
3757 | tmake_file="$tmake_file i386/t-kfreebsd" | |
3758 | ;; | |
3759 | i[34567]86-*-gnu*) | |
3760 | tmake_file="$tmake_file i386/t-gnu" | |
3761 | ;; | |
3762 | i[34567]86-*-solaris2* | x86_64-*-solaris2.1[0-9]*) | |
3763 | ;; | |
3764 | i[34567]86-*-cygwin* | i[34567]86-*-mingw* | x86_64-*-mingw*) | |
3765 | ;; | |
3766 | i[34567]86-*-freebsd* | x86_64-*-freebsd*) | |
3767 | ;; | |
3768 | ia64*-*-linux*) | |
3769 | ;; | |
3770 | ||
3771 | mips*-*-*) | |
3772 | if test x$gnu_ld = xyes | |
3773 | then | |
3774 | target_cpu_default2="MASK_SPLIT_ADDRESSES" | |
3775 | fi | |
3776 | case ${target} in | |
3777 | mips*el-*-*) | |
3778 | tm_defines="TARGET_ENDIAN_DEFAULT=0 $tm_defines" | |
3779 | ;; | |
3780 | esac | |
3781 | tmake_file="mips/t-mips $tmake_file" | |
3782 | ;; | |
3783 | ||
3784 | powerpc*-*-* | rs6000-*-*) | |
3785 | # FIXME: The PowerPC port uses the value set at compile time, | |
3786 | # although it's only cosmetic. | |
3787 | if test "x$with_cpu" != x | |
3788 | then | |
3789 | target_cpu_default2="\\\"$with_cpu\\\"" | |
3790 | fi | |
3791 | out_file=rs6000/rs6000.c | |
3792 | c_target_objs="${c_target_objs} rs6000-c.o" | |
3793 | cxx_target_objs="${cxx_target_objs} rs6000-c.o" | |
3794 | tmake_file="rs6000/t-rs6000 ${tmake_file}" | |
3795 | ;; | |
3796 | ||
3797 | sh[123456ble]*-*-* | sh-*-*) | |
3798 | c_target_objs="${c_target_objs} sh-c.o" | |
3799 | cxx_target_objs="${cxx_target_objs} sh-c.o" | |
3800 | ;; | |
3801 | ||
3802 | sparc-leon*-*) | |
3803 | if test x$with_tune = x ; then | |
3804 | with_tune=leon; | |
3805 | fi | |
3806 | ||
3807 | # The SPARC port checks this value at compile-time. | |
3808 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
3809 | ;; | |
3810 | ||
3811 | sparc*-*-*) | |
3812 | # Some standard aliases. | |
3813 | case x$with_cpu in | |
3814 | xsparc) | |
3815 | with_cpu=v7 | |
3816 | ;; | |
3817 | xsparcv9 | xsparc64) | |
3818 | with_cpu=v9 | |
3819 | ;; | |
3820 | esac | |
3821 | ||
3822 | # The SPARC port checks this value at compile-time. | |
3823 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
3824 | ;; | |
3825 | ||
3826 | v850*-*-*) | |
3827 | case "x$with_cpu" in | |
3828 | x) | |
3829 | ;; | |
3830 | xv850e | xv850e1 | xv850e2 | xv850e2v3 | xv850e3v5) | |
3831 | target_cpu_default2="TARGET_CPU_$with_cpu" | |
3832 | ;; | |
3833 | xv850es) | |
3834 | target_cpu_default2="TARGET_CPU_v850e1" | |
3835 | ;; | |
3836 | esac | |
3837 | ;; | |
3838 | esac | |
3839 | ||
3840 | t= | |
3841 | all_defaults="abi cpu cpu_32 cpu_64 arch arch_32 arch_64 tune tune_32 tune_64 schedule float mode fpu divide llsc mips-plt synci tls" | |
3842 | for option in $all_defaults | |
3843 | do | |
3844 | eval "val=\$with_"`echo $option | sed s/-/_/g` | |
3845 | if test -n "$val"; then | |
3846 | case " $supported_defaults " in | |
3847 | *" $option "*) | |
3848 | ;; | |
3849 | *) | |
3850 | echo "This target does not support --with-$option." 2>&1 | |
3851 | echo "Valid --with options are: $supported_defaults" 2>&1 | |
3852 | exit 1 | |
3853 | ;; | |
3854 | esac | |
3855 | ||
3856 | if test "x$t" = x | |
3857 | then | |
3858 | t="{ \"$option\", \"$val\" }" | |
3859 | else | |
3860 | t="${t}, { \"$option\", \"$val\" }" | |
3861 | fi | |
3862 | fi | |
3863 | done | |
3864 | ||
3865 | if test "x$t" = x | |
3866 | then | |
3867 | configure_default_options="{ { NULL, NULL} }" | |
3868 | else | |
3869 | configure_default_options="{ ${t} }" | |
3870 | fi | |
3871 | ||
3872 | if test "$target_cpu_default2" != "" | |
3873 | then | |
3874 | if test "$target_cpu_default" != "" | |
3875 | then | |
3876 | target_cpu_default="(${target_cpu_default}|${target_cpu_default2})" | |
3877 | else | |
3878 | target_cpu_default=$target_cpu_default2 | |
3879 | fi | |
3880 | fi |