masqmail: 018cfd163f5c config.sub

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view config.sub @ 248:018cfd163f5c

refactored processing of -oXXX options plus two minor things

author	markus schnalke <meillo@marmaro.de>
date	Mon, 01 Nov 2010 14:53:26 -0300
parents	08114f7dcc23
children

line source

1 #! /bin/sh

2 # Configuration validation subroutine script.

4 # 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,

5 # Inc.

7 timestamp='2007-06-28'

9 # This file is (in principle) common to ALL GNU software.

10 # The presence of a machine in this file suggests that SOME GNU software

11 # can handle that machine. It does not imply ALL GNU software can.

12 #

13 # This file is free software; you can redistribute it and/or modify

14 # it under the terms of the GNU General Public License as published by

15 # the Free Software Foundation; either version 2 of the License, or

16 # (at your option) any later version.

17 #

18 # This program is distributed in the hope that it will be useful,

19 # but WITHOUT ANY WARRANTY; without even the implied warranty of

20 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

21 # GNU General Public License for more details.

22 #

23 # You should have received a copy of the GNU General Public License

24 # along with this program; if not, write to the Free Software

25 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA

26 # 02110-1301, USA.

27 #

28 # As a special exception to the GNU General Public License, if you

29 # distribute this file as part of a program that contains a

30 # configuration script generated by Autoconf, you may include it under

31 # the same distribution terms that you use for the rest of that program.

34 # Please send patches to <config-patches@gnu.org>. Submit a context

35 # diff and a properly formatted ChangeLog entry.

36 #

37 # Configuration subroutine to validate and canonicalize a configuration type.

38 # Supply the specified configuration type as an argument.

39 # If it is invalid, we print an error message on stderr and exit with code 1.

40 # Otherwise, we print the canonical config type on stdout and succeed.

42 # This file is supposed to be the same for all GNU packages

43 # and recognize all the CPU types, system types and aliases

44 # that are meaningful with *any* GNU software.

45 # Each package is responsible for reporting which valid configurations

46 # it does not support. The user should be able to distinguish

47 # a failure to support a valid configuration from a meaningless

48 # configuration.

50 # The goal of this file is to map all the various variations of a given

51 # machine specification into a single specification in the form:

52 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM

53 # or in some cases, the newer four-part form:

54 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM

55 # It is wrong to echo any other type of specification.

57 me=`echo "$0" | sed -e 's,.*/,,'`

59 usage="\

60 Usage: $0 [OPTION] CPU-MFR-OPSYS

61 $0 [OPTION] ALIAS

63 Canonicalize a configuration name.

65 Operation modes:

66 -h, --help print this help, then exit

67 -t, --time-stamp print date of last modification, then exit

68 -v, --version print version number, then exit

70 Report bugs and patches to <config-patches@gnu.org>."

72 version="\

73 GNU config.sub ($timestamp)

76 Free Software Foundation, Inc.

78 This is free software; see the source for copying conditions. There is NO

79 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."

81 help="

82 Try \`$me --help' for more information."

84 # Parse command line

85 while test $# -gt 0 ; do

86 case $1 in

87 --time-stamp | --time* | -t )

88 echo "$timestamp" ; exit ;;

89 --version | -v )

90 echo "$version" ; exit ;;

91 --help | --h* | -h )

92 echo "$usage"; exit ;;

93 -- ) # Stop option processing

94 shift; break ;;

95 - ) # Use stdin as input.

96 break ;;

97 -* )

98 echo "$me: invalid option $1$help"

99 exit 1 ;;

100

101 *local*)

102 # First pass through any local machine types.

103 echo $1

104 exit ;;

105

106 * )

107 break ;;

108 esac

109 done

110

111 case $# in

112 0) echo "$me: missing argument$help" >&2

113 exit 1;;

114 1) ;;

115 *) echo "$me: too many arguments$help" >&2

116 exit 1;;

117 esac

118

119 # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any).

120 # Here we must recognize all the valid KERNEL-OS combinations.

121 maybe_os=`echo $1 | sed 's/^$.*$-$[^-]*-[^-]*$$/\2/'`

122 case $maybe_os in

125 storm-chaos* | os2-emx* | rtmk-nova*)

126 os=-$maybe_os

127 basic_machine=`echo $1 | sed 's/^$.*$-$[^-]*-[^-]*$$/\1/'`

128 ;;

129 *)

130 basic_machine=`echo $1 | sed 's/-[^-]*$//'`

131 if [ $basic_machine != $1 ]

132 then os=`echo $1 | sed 's/.*-/-/'`

133 else os=; fi

134 ;;

135 esac

136

137 ### Let's recognize common machines as not being operating systems so

138 ### that things like config.sub decstation-3100 work. We also

139 ### recognize some manufacturers as not being operating systems, so we

140 ### can provide default operating systems below.

141 case $os in

142 -sun*os*)

143 # Prevent following clause from handling this invalid input.

144 ;;

145 -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \

146 -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \

147 -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \

148 -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\

149 -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \

151 -apple | -axis | -knuth | -cray)

152 os=

153 basic_machine=$1

154 ;;

155 -sim | -cisco | -oki | -wec | -winbond)

156 os=

157 basic_machine=$1

158 ;;

159 -scout)

160 ;;

161 -wrs)

162 os=-vxworks

163 basic_machine=$1

164 ;;

165 -chorusos*)

166 os=-chorusos

167 basic_machine=$1

168 ;;

169 -chorusrdb)

170 os=-chorusrdb

171 basic_machine=$1

172 ;;

173 -hiux*)

174 os=-hiuxwe2

175 ;;

176 -sco6)

177 os=-sco5v6

178 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

179 ;;

180 -sco5)

181 os=-sco3.2v5

182 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

183 ;;

184 -sco4)

185 os=-sco3.2v4

186 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

187 ;;

188 -sco3.2.[4-9]*)

189 os=`echo $os | sed -e 's/sco3.2./sco3.2v/'`

190 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

191 ;;

192 -sco3.2v[4-9]*)

193 # Don't forget version if it is 3.2v4 or newer.

194 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

195 ;;

196 -sco5v6*)

197 # Don't forget version if it is 3.2v4 or newer.

198 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

199 ;;

200 -sco*)

201 os=-sco3.2v2

202 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

203 ;;

204 -udk*)

205 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

206 ;;

207 -isc)

208 os=-isc2.2

209 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

210 ;;

211 -clix*)

212 basic_machine=clipper-intergraph

213 ;;

214 -isc*)

215 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'`

216 ;;

217 -lynx*)

218 os=-lynxos

219 ;;

220 -ptx*)

221 basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'`

222 ;;

223 -windowsnt*)

224 os=`echo $os | sed -e 's/windowsnt/winnt/'`

225 ;;

226 -psos*)

227 os=-psos

228 ;;

229 -mint | -mint[0-9]*)

230 basic_machine=m68k-atari

231 os=-mint

232 ;;

233 esac

234

235 # Decode aliases for certain CPU-COMPANY combinations.

236 case $basic_machine in

237 # Recognize the basic CPU types without company name.

238 # Some are omitted here because they have special meanings below.

239 1750a | 580 \

240 | a29k \

243 | am33_2.0 \

244 | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \

245 | bfin \

246 | c4x | clipper \

247 | d10v | d30v | dlx | dsp16xx \

248 | fido | fr30 | frv \

250 | i370 | i860 | i960 | ia64 \

251 | ip2k | iq2000 \

252 | m32c | m32r | m32rle | m68000 | m68k | m88k \

253 | maxq | mb | microblaze | mcore | mep \

255 | mips16 \

256 | mips64 | mips64el \

257 | mips64vr | mips64vrel \

258 | mips64orion | mips64orionel \

259 | mips64vr4100 | mips64vr4100el \

260 | mips64vr4300 | mips64vr4300el \

261 | mips64vr5000 | mips64vr5000el \

262 | mips64vr5900 | mips64vr5900el \

263 | mipsisa32 | mipsisa32el \

264 | mipsisa32r2 | mipsisa32r2el \

265 | mipsisa64 | mipsisa64el \

266 | mipsisa64r2 | mipsisa64r2el \

267 | mipsisa64sb1 | mipsisa64sb1el \

268 | mipsisa64sr71k | mipsisa64sr71kel \

269 | mipstx39 | mipstx39el \

270 | mn10200 | mn10300 \

271 | mt \

272 | msp430 \

273 | nios | nios2 \

274 | ns16k | ns32k \

275 | or32 \

276 | pdp10 | pdp11 | pj | pjl \

278 | pyramid \

279 | score \

280 | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \

281 | sh64 | sh64le \

283 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \

284 | spu | strongarm \

286 | v850 | v850e \

287 | we32k \

288 | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \

289 | z8k)

290 basic_machine=$basic_machine-unknown

291 ;;

292 m6811 | m68hc11 | m6812 | m68hc12)

293 # Motorola 68HC11/12.

294 basic_machine=$basic_machine-unknown

295 os=-none

296 ;;

297 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k)

298 ;;

299 ms1)

300 basic_machine=mt-unknown

301 ;;

302

303 # We use `pc' rather than `unknown'

304 # because (1) that's what they normally are, and

305 # (2) the word "unknown" tends to confuse beginning users.

306 i*86 | x86_64)

307 basic_machine=$basic_machine-pc

308 ;;

309 # Object if more than one company name word.

310 *-*-*)

311 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2

312 exit 1

313 ;;

314 # Recognize the basic CPU types with company name.

315 580-* \

316 | a29k-* \

317 | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \

318 | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \

319 | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \

321 | avr-* | avr32-* \

322 | bfin-* | bs2000-* \

323 | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \

324 | clipper-* | craynv-* | cydra-* \

325 | d10v-* | d30v-* | dlx-* \

326 | elxsi-* \

327 | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \

328 | h8300-* | h8500-* \

330 | i*86-* | i860-* | i960-* | ia64-* \

331 | ip2k-* | iq2000-* \

332 | m32c-* | m32r-* | m32rle-* \

333 | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \

334 | m88110-* | m88k-* | maxq-* | mcore-* \

336 | mips16-* \

337 | mips64-* | mips64el-* \

338 | mips64vr-* | mips64vrel-* \

339 | mips64orion-* | mips64orionel-* \

340 | mips64vr4100-* | mips64vr4100el-* \

341 | mips64vr4300-* | mips64vr4300el-* \

342 | mips64vr5000-* | mips64vr5000el-* \

343 | mips64vr5900-* | mips64vr5900el-* \

344 | mipsisa32-* | mipsisa32el-* \

345 | mipsisa32r2-* | mipsisa32r2el-* \

346 | mipsisa64-* | mipsisa64el-* \

347 | mipsisa64r2-* | mipsisa64r2el-* \

348 | mipsisa64sb1-* | mipsisa64sb1el-* \

349 | mipsisa64sr71k-* | mipsisa64sr71kel-* \

350 | mipstx39-* | mipstx39el-* \

351 | mmix-* \

352 | mt-* \

353 | msp430-* \

354 | nios-* | nios2-* \

355 | none-* | np1-* | ns16k-* | ns32k-* \

356 | orion-* \

357 | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \

359 | pyramid-* \

360 | romp-* | rs6000-* \

361 | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \

364 | sparclite-* \

366 | tahoe-* | thumb-* \

367 | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \

368 | tron-* \

369 | v850-* | v850e-* | vax-* \

370 | we32k-* \

371 | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \

372 | xstormy16-* | xtensa-* \

373 | ymp-* \

374 | z8k-*)

375 ;;

376 # Recognize the various machine names and aliases which stand

377 # for a CPU type and a company and sometimes even an OS.

378 386bsd)

379 basic_machine=i386-unknown

380 os=-bsd

381 ;;

382 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)

383 basic_machine=m68000-att

384 ;;

385 3b*)

386 basic_machine=we32k-att

387 ;;

388 a29khif)

389 basic_machine=a29k-amd

390 os=-udi

391 ;;

392 abacus)

393 basic_machine=abacus-unknown

394 ;;

395 adobe68k)

396 basic_machine=m68010-adobe

397 os=-scout

398 ;;

399 alliant | fx80)

400 basic_machine=fx80-alliant

401 ;;

402 altos | altos3068)

403 basic_machine=m68k-altos

404 ;;

405 am29k)

406 basic_machine=a29k-none

407 os=-bsd

408 ;;

409 amd64)

410 basic_machine=x86_64-pc

411 ;;

412 amd64-*)

413 basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'`

414 ;;

415 amdahl)

416 basic_machine=580-amdahl

417 os=-sysv

418 ;;

419 amiga | amiga-*)

420 basic_machine=m68k-unknown

421 ;;

422 amigaos | amigados)

423 basic_machine=m68k-unknown

424 os=-amigaos

425 ;;

426 amigaunix | amix)

427 basic_machine=m68k-unknown

428 os=-sysv4

429 ;;

430 apollo68)

431 basic_machine=m68k-apollo

432 os=-sysv

433 ;;

434 apollo68bsd)

435 basic_machine=m68k-apollo

436 os=-bsd

437 ;;

438 aux)

439 basic_machine=m68k-apple

440 os=-aux

441 ;;

442 balance)

443 basic_machine=ns32k-sequent

444 os=-dynix

445 ;;

446 c90)

447 basic_machine=c90-cray

448 os=-unicos

449 ;;

450 convex-c1)

451 basic_machine=c1-convex

452 os=-bsd

453 ;;

454 convex-c2)

455 basic_machine=c2-convex

456 os=-bsd

457 ;;

458 convex-c32)

459 basic_machine=c32-convex

460 os=-bsd

461 ;;

462 convex-c34)

463 basic_machine=c34-convex

464 os=-bsd

465 ;;

466 convex-c38)

467 basic_machine=c38-convex

468 os=-bsd

469 ;;

470 cray | j90)

471 basic_machine=j90-cray

472 os=-unicos

473 ;;

474 craynv)

475 basic_machine=craynv-cray

476 os=-unicosmp

477 ;;

478 cr16)

479 basic_machine=cr16-unknown

480 os=-elf

481 ;;

482 crds | unos)

483 basic_machine=m68k-crds

484 ;;

485 crisv32 | crisv32-* | etraxfs*)

486 basic_machine=crisv32-axis

487 ;;

488 cris | cris-* | etrax*)

489 basic_machine=cris-axis

490 ;;

491 crx)

492 basic_machine=crx-unknown

493 os=-elf

494 ;;

495 da30 | da30-*)

496 basic_machine=m68k-da30

497 ;;

499 basic_machine=mips-dec

500 ;;

501 decsystem10* | dec10*)

502 basic_machine=pdp10-dec

503 os=-tops10

504 ;;

505 decsystem20* | dec20*)

506 basic_machine=pdp10-dec

507 os=-tops20

508 ;;

509 delta | 3300 | motorola-3300 | motorola-delta \

510 | 3300-motorola | delta-motorola)

511 basic_machine=m68k-motorola

512 ;;

513 delta88)

514 basic_machine=m88k-motorola

515 os=-sysv3

516 ;;

517 djgpp)

518 basic_machine=i586-pc

519 os=-msdosdjgpp

520 ;;

521 dpx20 | dpx20-*)

522 basic_machine=rs6000-bull

523 os=-bosx

524 ;;

525 dpx2* | dpx2*-bull)

526 basic_machine=m68k-bull

527 os=-sysv3

528 ;;

529 ebmon29k)

530 basic_machine=a29k-amd

531 os=-ebmon

532 ;;

533 elxsi)

534 basic_machine=elxsi-elxsi

535 os=-bsd

536 ;;

537 encore | umax | mmax)

538 basic_machine=ns32k-encore

539 ;;

540 es1800 | OSE68k | ose68k | ose | OSE)

541 basic_machine=m68k-ericsson

542 os=-ose

543 ;;

544 fx2800)

545 basic_machine=i860-alliant

546 ;;

547 genix)

548 basic_machine=ns32k-ns

549 ;;

550 gmicro)

551 basic_machine=tron-gmicro

552 os=-sysv

553 ;;

554 go32)

555 basic_machine=i386-pc

556 os=-go32

557 ;;

558 h3050r* | hiux*)

559 basic_machine=hppa1.1-hitachi

560 os=-hiuxwe2

561 ;;

562 h8300hms)

563 basic_machine=h8300-hitachi

564 os=-hms

565 ;;

566 h8300xray)

567 basic_machine=h8300-hitachi

568 os=-xray

569 ;;

570 h8500hms)

571 basic_machine=h8500-hitachi

572 os=-hms

573 ;;

574 harris)

575 basic_machine=m88k-harris

576 os=-sysv3

577 ;;

578 hp300-*)

579 basic_machine=m68k-hp

580 ;;

581 hp300bsd)

582 basic_machine=m68k-hp

583 os=-bsd

584 ;;

585 hp300hpux)

586 basic_machine=m68k-hp

587 os=-hpux

588 ;;

589 hp3k9[0-9][0-9] | hp9[0-9][0-9])

590 basic_machine=hppa1.0-hp

591 ;;

592 hp9k2[0-9][0-9] | hp9k31[0-9])

593 basic_machine=m68000-hp

594 ;;

595 hp9k3[2-9][0-9])

596 basic_machine=m68k-hp

597 ;;

598 hp9k6[0-9][0-9] | hp6[0-9][0-9])

599 basic_machine=hppa1.0-hp

600 ;;

601 hp9k7[0-79][0-9] | hp7[0-79][0-9])

602 basic_machine=hppa1.1-hp

603 ;;

604 hp9k78[0-9] | hp78[0-9])

605 # FIXME: really hppa2.0-hp

606 basic_machine=hppa1.1-hp

607 ;;

608 hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)

609 # FIXME: really hppa2.0-hp

610 basic_machine=hppa1.1-hp

611 ;;

612 hp9k8[0-9][13679] | hp8[0-9][13679])

613 basic_machine=hppa1.1-hp

614 ;;

615 hp9k8[0-9][0-9] | hp8[0-9][0-9])

616 basic_machine=hppa1.0-hp

617 ;;

618 hppa-next)

619 os=-nextstep3

620 ;;

621 hppaosf)

622 basic_machine=hppa1.1-hp

623 os=-osf

624 ;;

625 hppro)

626 basic_machine=hppa1.1-hp

627 os=-proelf

628 ;;

629 i370-ibm* | ibm*)

630 basic_machine=i370-ibm

631 ;;

632 # I'm not sure what "Sysv32" means. Should this be sysv3.2?

633 i*86v32)

634 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`

635 os=-sysv32

636 ;;

637 i*86v4*)

638 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`

639 os=-sysv4

640 ;;

641 i*86v)

642 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`

643 os=-sysv

644 ;;

645 i*86sol2)

646 basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`

647 os=-solaris2

648 ;;

649 i386mach)

650 basic_machine=i386-mach

651 os=-mach

652 ;;

653 i386-vsta | vsta)

654 basic_machine=i386-unknown

655 os=-vsta

656 ;;

657 iris | iris4d)

658 basic_machine=mips-sgi

659 case $os in

660 -irix*)

661 ;;

662 *)

663 os=-irix4

664 ;;

665 esac

666 ;;

667 isi68 | isi)

668 basic_machine=m68k-isi

669 os=-sysv

670 ;;

671 m88k-omron*)

672 basic_machine=m88k-omron

673 ;;

674 magnum | m3230)

675 basic_machine=mips-mips

676 os=-sysv

677 ;;

678 merlin)

679 basic_machine=ns32k-utek

680 os=-sysv

681 ;;

682 mingw32)

683 basic_machine=i386-pc

684 os=-mingw32

685 ;;

686 mingw32ce)

687 basic_machine=arm-unknown

688 os=-mingw32ce

689 ;;

690 miniframe)

691 basic_machine=m68000-convergent

692 ;;

693 *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)

694 basic_machine=m68k-atari

695 os=-mint

696 ;;

697 mips3*-*)

698 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`

699 ;;

700 mips3*)

701 basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown

702 ;;

703 monitor)

704 basic_machine=m68k-rom68k

705 os=-coff

706 ;;

707 morphos)

708 basic_machine=powerpc-unknown

709 os=-morphos

710 ;;

711 msdos)

712 basic_machine=i386-pc

713 os=-msdos

714 ;;

715 ms1-*)

716 basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`

717 ;;

718 mvs)

719 basic_machine=i370-ibm

720 os=-mvs

721 ;;

722 ncr3000)

723 basic_machine=i486-ncr

724 os=-sysv4

725 ;;

726 netbsd386)

727 basic_machine=i386-unknown

728 os=-netbsd

729 ;;

730 netwinder)

731 basic_machine=armv4l-rebel

732 os=-linux

733 ;;

734 news | news700 | news800 | news900)

735 basic_machine=m68k-sony

736 os=-newsos

737 ;;

738 news1000)

739 basic_machine=m68030-sony

740 os=-newsos

741 ;;

742 news-3600 | risc-news)

743 basic_machine=mips-sony

744 os=-newsos

745 ;;

746 necv70)

747 basic_machine=v70-nec

748 os=-sysv

749 ;;

750 next | m*-next )

751 basic_machine=m68k-next

752 case $os in

753 -nextstep* )

754 ;;

755 -ns2*)

756 os=-nextstep2

757 ;;

758 *)

759 os=-nextstep3

760 ;;

761 esac

762 ;;

763 nh3000)

764 basic_machine=m68k-harris

765 os=-cxux

766 ;;

767 nh[45]000)

768 basic_machine=m88k-harris

769 os=-cxux

770 ;;

771 nindy960)

772 basic_machine=i960-intel

773 os=-nindy

774 ;;

775 mon960)

776 basic_machine=i960-intel

777 os=-mon960

778 ;;

779 nonstopux)

780 basic_machine=mips-compaq

781 os=-nonstopux

782 ;;

783 np1)

784 basic_machine=np1-gould

785 ;;

786 nsr-tandem)

787 basic_machine=nsr-tandem

788 ;;

789 op50n-* | op60c-*)

790 basic_machine=hppa1.1-oki

791 os=-proelf

792 ;;

793 openrisc | openrisc-*)

794 basic_machine=or32-unknown

795 ;;

796 os400)

797 basic_machine=powerpc-ibm

798 os=-os400

799 ;;

800 OSE68000 | ose68000)

801 basic_machine=m68000-ericsson

802 os=-ose

803 ;;

804 os68k)

805 basic_machine=m68k-none

806 os=-os68k

807 ;;

808 pa-hitachi)

809 basic_machine=hppa1.1-hitachi

810 os=-hiuxwe2

811 ;;

812 paragon)

813 basic_machine=i860-intel

814 os=-osf

815 ;;

816 pbd)

817 basic_machine=sparc-tti

818 ;;

819 pbb)

820 basic_machine=m68k-tti

821 ;;

822 pc532 | pc532-*)

823 basic_machine=ns32k-pc532

824 ;;

825 pc98)

826 basic_machine=i386-pc

827 ;;

828 pc98-*)

829 basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`

830 ;;

831 pentium | p5 | k5 | k6 | nexgen | viac3)

832 basic_machine=i586-pc

833 ;;

834 pentiumpro | p6 | 6x86 | athlon | athlon_*)

835 basic_machine=i686-pc

836 ;;

837 pentiumii | pentium2 | pentiumiii | pentium3)

838 basic_machine=i686-pc

839 ;;

840 pentium4)

841 basic_machine=i786-pc

842 ;;

843 pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)

844 basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`

845 ;;

846 pentiumpro-* | p6-* | 6x86-* | athlon-*)

847 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`

848 ;;

849 pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)

850 basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`

851 ;;

852 pentium4-*)

853 basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`

854 ;;

855 pn)

856 basic_machine=pn-gould

857 ;;

858 power) basic_machine=power-ibm

859 ;;

860 ppc) basic_machine=powerpc-unknown

861 ;;

862 ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`

863 ;;

864 ppcle | powerpclittle | ppc-le | powerpc-little)

865 basic_machine=powerpcle-unknown

866 ;;

867 ppcle-* | powerpclittle-*)

868 basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`

869 ;;

870 ppc64) basic_machine=powerpc64-unknown

871 ;;

872 ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`

873 ;;

874 ppc64le | powerpc64little | ppc64-le | powerpc64-little)

875 basic_machine=powerpc64le-unknown

876 ;;

877 ppc64le-* | powerpc64little-*)

878 basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`

879 ;;

880 ps2)

881 basic_machine=i386-ibm

882 ;;

883 pw32)

884 basic_machine=i586-unknown

885 os=-pw32

886 ;;

887 rdos)

888 basic_machine=i386-pc

889 os=-rdos

890 ;;

891 rom68k)

892 basic_machine=m68k-rom68k

893 os=-coff

894 ;;

895 rm[46]00)

896 basic_machine=mips-siemens

897 ;;

898 rtpc | rtpc-*)

899 basic_machine=romp-ibm

900 ;;

901 s390 | s390-*)

902 basic_machine=s390-ibm

903 ;;

904 s390x | s390x-*)

905 basic_machine=s390x-ibm

906 ;;

907 sa29200)

908 basic_machine=a29k-amd

909 os=-udi

910 ;;

911 sb1)

912 basic_machine=mipsisa64sb1-unknown

913 ;;

914 sb1el)

915 basic_machine=mipsisa64sb1el-unknown

916 ;;

917 sde)

918 basic_machine=mipsisa32-sde

919 os=-elf

920 ;;

921 sei)

922 basic_machine=mips-sei

923 os=-seiux

924 ;;

925 sequent)

926 basic_machine=i386-sequent

927 ;;

928 sh)

929 basic_machine=sh-hitachi

930 os=-hms

931 ;;

932 sh5el)

933 basic_machine=sh5le-unknown

934 ;;

935 sh64)

936 basic_machine=sh64-unknown

937 ;;

938 sparclite-wrs | simso-wrs)

939 basic_machine=sparclite-wrs

940 os=-vxworks

941 ;;

942 sps7)

943 basic_machine=m68k-bull

944 os=-sysv2

945 ;;

946 spur)

947 basic_machine=spur-unknown

948 ;;

949 st2000)

950 basic_machine=m68k-tandem

951 ;;

952 stratus)

953 basic_machine=i860-stratus

954 os=-sysv4

955 ;;

956 sun2)

957 basic_machine=m68000-sun

958 ;;

959 sun2os3)

960 basic_machine=m68000-sun

961 os=-sunos3

962 ;;

963 sun2os4)

964 basic_machine=m68000-sun

965 os=-sunos4

966 ;;

967 sun3os3)

968 basic_machine=m68k-sun

969 os=-sunos3

970 ;;

971 sun3os4)

972 basic_machine=m68k-sun

973 os=-sunos4

974 ;;

975 sun4os3)

976 basic_machine=sparc-sun

977 os=-sunos3

978 ;;

979 sun4os4)

980 basic_machine=sparc-sun

981 os=-sunos4

982 ;;

983 sun4sol2)

984 basic_machine=sparc-sun

985 os=-solaris2

986 ;;

987 sun3 | sun3-*)

988 basic_machine=m68k-sun

989 ;;

990 sun4)

991 basic_machine=sparc-sun

992 ;;

993 sun386 | sun386i | roadrunner)

994 basic_machine=i386-sun

995 ;;

996 sv1)

997 basic_machine=sv1-cray

998 os=-unicos

999 ;;

1000 symmetry)

1001 basic_machine=i386-sequent

1002 os=-dynix

1003 ;;

1004 t3e)

1005 basic_machine=alphaev5-cray

1006 os=-unicos

1007 ;;

1008 t90)

1009 basic_machine=t90-cray

1010 os=-unicos

1011 ;;

1012 tic54x | c54x*)

1013 basic_machine=tic54x-unknown

1014 os=-coff

1015 ;;

1016 tic55x | c55x*)

1017 basic_machine=tic55x-unknown

1018 os=-coff

1019 ;;

1020 tic6x | c6x*)

1021 basic_machine=tic6x-unknown

1022 os=-coff

1023 ;;

1024 tx39)

1025 basic_machine=mipstx39-unknown

1026 ;;

1027 tx39el)

1028 basic_machine=mipstx39el-unknown

1029 ;;

1030 toad1)

1031 basic_machine=pdp10-xkl

1032 os=-tops20

1033 ;;

1034 tower | tower-32)

1035 basic_machine=m68k-ncr

1036 ;;

1037 tpf)

1038 basic_machine=s390x-ibm

1039 os=-tpf

1040 ;;

1041 udi29k)

1042 basic_machine=a29k-amd

1043 os=-udi

1044 ;;

1045 ultra3)

1046 basic_machine=a29k-nyu

1047 os=-sym1

1048 ;;

1049 v810 | necv810)

1050 basic_machine=v810-nec

1051 os=-none

1052 ;;

1053 vaxv)

1054 basic_machine=vax-dec

1055 os=-sysv

1056 ;;

1057 vms)

1058 basic_machine=vax-dec

1059 os=-vms

1060 ;;

1061 vpp*|vx|vx-*)

1062 basic_machine=f301-fujitsu

1063 ;;

1064 vxworks960)

1065 basic_machine=i960-wrs

1066 os=-vxworks

1067 ;;

1068 vxworks68)

1069 basic_machine=m68k-wrs

1070 os=-vxworks

1071 ;;

1072 vxworks29k)

1073 basic_machine=a29k-wrs

1074 os=-vxworks

1075 ;;

1076 w65*)

1077 basic_machine=w65-wdc

1078 os=-none

1079 ;;

1080 w89k-*)

1081 basic_machine=hppa1.1-winbond

1082 os=-proelf

1083 ;;

1084 xbox)

1085 basic_machine=i686-pc

1086 os=-mingw32

1087 ;;

1088 xps | xps100)

1089 basic_machine=xps100-honeywell

1090 ;;

1091 ymp)

1092 basic_machine=ymp-cray

1093 os=-unicos

1094 ;;

1095 z8k-*-coff)

1096 basic_machine=z8k-unknown

1097 os=-sim

1098 ;;

1099 none)

1100 basic_machine=none-none

1101 os=-none

1102 ;;

1103

1104 # Here we handle the default manufacturer of certain CPU types. It is in

1105 # some cases the only manufacturer, in others, it is the most popular.

1106 w89k)

1107 basic_machine=hppa1.1-winbond

1108 ;;

1109 op50n)

1110 basic_machine=hppa1.1-oki

1111 ;;

1112 op60c)

1113 basic_machine=hppa1.1-oki

1114 ;;

1115 romp)

1116 basic_machine=romp-ibm

1117 ;;

1118 mmix)

1119 basic_machine=mmix-knuth

1120 ;;

1121 rs6000)

1122 basic_machine=rs6000-ibm

1123 ;;

1124 vax)

1125 basic_machine=vax-dec

1126 ;;

1127 pdp10)

1128 # there are many clones, so DEC is not a safe bet

1129 basic_machine=pdp10-unknown

1130 ;;

1131 pdp11)

1132 basic_machine=pdp11-dec

1133 ;;

1134 we32k)

1135 basic_machine=we32k-att

1136 ;;

1137 sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)

1138 basic_machine=sh-unknown

1139 ;;

1140 sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)

1141 basic_machine=sparc-sun

1142 ;;

1143 cydra)

1144 basic_machine=cydra-cydrome

1145 ;;

1146 orion)

1147 basic_machine=orion-highlevel

1148 ;;

1149 orion105)

1150 basic_machine=clipper-highlevel

1151 ;;

1152 mac | mpw | mac-mpw)

1153 basic_machine=m68k-apple

1154 ;;

1155 pmac | pmac-mpw)

1156 basic_machine=powerpc-apple

1157 ;;

1158 *-unknown)

1159 # Make sure to match an already-canonicalized machine name.

1160 ;;

1161 *)

1162 echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2

1163 exit 1

1164 ;;

1165 esac

1166

1167 # Here we canonicalize certain aliases for manufacturers.

1168 case $basic_machine in

1169 *-digital*)

1170 basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`

1171 ;;

1172 *-commodore*)

1173 basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`

1174 ;;

1175 *)

1176 ;;

1177 esac

1178

1179 # Decode manufacturer-specific aliases for certain operating systems.

1180

1181 if [ x"$os" != x"" ]

1182 then

1183 case $os in

1184 # First match some system type aliases

1185 # that might get confused with valid system types.

1186 # -solaris* is a basic system type, with this one exception.

1187 -solaris1 | -solaris1.*)

1188 os=`echo $os | sed -e 's|solaris1|sunos4|'`

1189 ;;

1190 -solaris)

1191 os=-solaris2

1192 ;;

1193 -svr4*)

1194 os=-sysv4

1195 ;;

1196 -unixware*)

1197 os=-sysv4.2uw

1198 ;;

1199 -gnu/linux*)

1200 os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`

1201 ;;

1202 # First accept the basic system types.

1203 # The portable systems comes first.

1204 # Each alternative MUST END IN A *, to match a version number.

1205 # -sysv* is not here because it comes later, after sysvr4.

1207 | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\

1210 | -aos* \

1211 | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \

1214 | -openbsd* | -solidbsd* \

1218 | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \

1219 | -chorusos* | -chorusrdb* \

1221 | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \

1222 | -uxpv* | -beos* | -mpeix* | -udk* \

1226 | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \

1228 | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \

1230 # Remember, each alternative MUST END IN *, to match a version number.

1231 ;;

1232 -qnx*)

1233 case $basic_machine in

1234 x86-* | i*86-*)

1235 ;;

1236 *)

1237 os=-nto$os

1238 ;;

1239 esac

1240 ;;

1241 -nto-qnx*)

1242 ;;

1243 -nto*)

1244 os=`echo $os | sed -e 's|nto|nto-qnx|'`

1245 ;;

1246 -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \

1248 | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)

1249 ;;

1250 -mac*)

1251 os=`echo $os | sed -e 's|mac|macos|'`

1252 ;;

1253 -linux-dietlibc)

1254 os=-linux-dietlibc

1255 ;;

1256 -linux*)

1257 os=`echo $os | sed -e 's|linux|linux-gnu|'`

1258 ;;

1259 -sunos5*)

1260 os=`echo $os | sed -e 's|sunos5|solaris2|'`

1261 ;;

1262 -sunos6*)

1263 os=`echo $os | sed -e 's|sunos6|solaris3|'`

1264 ;;

1265 -opened*)

1266 os=-openedition

1267 ;;

1268 -os400*)

1269 os=-os400

1270 ;;

1271 -wince*)

1272 os=-wince

1273 ;;

1274 -osfrose*)

1275 os=-osfrose

1276 ;;

1277 -osf*)

1278 os=-osf

1279 ;;

1280 -utek*)

1281 os=-bsd

1282 ;;

1283 -dynix*)

1284 os=-bsd

1285 ;;

1286 -acis*)

1287 os=-aos

1288 ;;

1289 -atheos*)

1290 os=-atheos

1291 ;;

1292 -syllable*)

1293 os=-syllable

1294 ;;

1295 -386bsd)

1296 os=-bsd

1297 ;;

1298 -ctix* | -uts*)

1299 os=-sysv

1300 ;;

1301 -nova*)

1302 os=-rtmk-nova

1303 ;;

1304 -ns2 )

1305 os=-nextstep2

1306 ;;

1307 -nsk*)

1308 os=-nsk

1309 ;;

1310 # Preserve the version number of sinix5.

1311 -sinix5.*)

1312 os=`echo $os | sed -e 's|sinix|sysv|'`

1313 ;;

1314 -sinix*)

1315 os=-sysv4

1316 ;;

1317 -tpf*)

1318 os=-tpf

1319 ;;

1320 -triton*)

1321 os=-sysv3

1322 ;;

1323 -oss*)

1324 os=-sysv3

1325 ;;

1326 -svr4)

1327 os=-sysv4

1328 ;;

1329 -svr3)

1330 os=-sysv3

1331 ;;

1332 -sysvr4)

1333 os=-sysv4

1334 ;;

1335 # This must come after -sysvr4.

1336 -sysv*)

1337 ;;

1338 -ose*)

1339 os=-ose

1340 ;;

1341 -es1800*)

1342 os=-ose

1343 ;;

1344 -xenix)

1345 os=-xenix

1346 ;;

1347 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)

1348 os=-mint

1349 ;;

1350 -aros*)

1351 os=-aros

1352 ;;

1353 -kaos*)

1354 os=-kaos

1355 ;;

1356 -zvmoe)

1357 os=-zvmoe

1358 ;;

1359 -none)

1360 ;;

1361 *)

1362 # Get rid of the `-' at the beginning of $os.

1363 os=`echo $os | sed 's/[^-]*-//'`

1364 echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2

1365 exit 1

1366 ;;

1367 esac

1368 else

1369

1370 # Here we handle the default operating systems that come with various machines.

1371 # The value should be what the vendor currently ships out the door with their

1372 # machine or put another way, the most popular os provided with the machine.

1373

1374 # Note that if you're going to try to match "-MANUFACTURER" here (say,

1375 # "-sun"), then you have to tell the case statement up towards the top

1376 # that MANUFACTURER isn't an operating system. Otherwise, code above

1377 # will signal an error saying that MANUFACTURER isn't an operating

1378 # system, and we'll never get to this point.

1379

1380 case $basic_machine in

1381 score-*)

1382 os=-elf

1383 ;;

1384 spu-*)

1385 os=-elf

1386 ;;

1387 *-acorn)

1388 os=-riscix1.2

1389 ;;

1390 arm*-rebel)

1391 os=-linux

1392 ;;

1393 arm*-semi)

1394 os=-aout

1395 ;;

1396 c4x-* | tic4x-*)

1397 os=-coff

1398 ;;

1399 # This must come before the *-dec entry.

1400 pdp10-*)

1401 os=-tops20

1402 ;;

1403 pdp11-*)

1404 os=-none

1405 ;;

1406 *-dec | vax-*)

1407 os=-ultrix4.2

1408 ;;

1409 m68*-apollo)

1410 os=-domain

1411 ;;

1412 i386-sun)

1413 os=-sunos4.0.2

1414 ;;

1415 m68000-sun)

1416 os=-sunos3

1417 # This also exists in the configure program, but was not the

1418 # default.

1419 # os=-sunos4

1420 ;;

1421 m68*-cisco)

1422 os=-aout

1423 ;;

1424 mep-*)

1425 os=-elf

1426 ;;

1427 mips*-cisco)

1428 os=-elf

1429 ;;

1430 mips*-*)

1431 os=-elf

1432 ;;

1433 or32-*)

1434 os=-coff

1435 ;;

1436 *-tti) # must be before sparc entry or we get the wrong os.

1437 os=-sysv3

1438 ;;

1439 sparc-* | *-sun)

1440 os=-sunos4.1.1

1441 ;;

1442 *-be)

1443 os=-beos

1444 ;;

1445 *-haiku)

1446 os=-haiku

1447 ;;

1448 *-ibm)

1449 os=-aix

1450 ;;

1451 *-knuth)

1452 os=-mmixware

1453 ;;

1454 *-wec)

1455 os=-proelf

1456 ;;

1457 *-winbond)

1458 os=-proelf

1459 ;;

1460 *-oki)

1461 os=-proelf

1462 ;;

1463 *-hp)

1464 os=-hpux

1465 ;;

1466 *-hitachi)

1467 os=-hiux

1468 ;;

1469 i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)

1470 os=-sysv

1471 ;;

1472 *-cbm)

1473 os=-amigaos

1474 ;;

1475 *-dg)

1476 os=-dgux

1477 ;;

1478 *-dolphin)

1479 os=-sysv3

1480 ;;

1481 m68k-ccur)

1482 os=-rtu

1483 ;;

1484 m88k-omron*)

1485 os=-luna

1486 ;;

1487 *-next )

1488 os=-nextstep

1489 ;;

1490 *-sequent)

1491 os=-ptx

1492 ;;

1493 *-crds)

1494 os=-unos

1495 ;;

1496 *-ns)

1497 os=-genix

1498 ;;

1499 i370-*)

1500 os=-mvs

1501 ;;

1502 *-next)

1503 os=-nextstep3

1504 ;;

1505 *-gould)

1506 os=-sysv

1507 ;;

1508 *-highlevel)

1509 os=-bsd

1510 ;;

1511 *-encore)

1512 os=-bsd

1513 ;;

1514 *-sgi)

1515 os=-irix

1516 ;;

1517 *-siemens)

1518 os=-sysv4

1519 ;;

1520 *-masscomp)

1521 os=-rtu

1522 ;;

1523 f30[01]-fujitsu | f700-fujitsu)

1524 os=-uxpv

1525 ;;

1526 *-rom68k)

1527 os=-coff

1528 ;;

1529 *-*bug)

1530 os=-coff

1531 ;;

1532 *-apple)

1533 os=-macos

1534 ;;

1535 *-atari*)

1536 os=-mint

1537 ;;

1538 *)

1539 os=-none

1540 ;;

1541 esac

1542 fi

1543

1544 # Here we handle the case where we know the os, and the CPU type, but not the

1545 # manufacturer. We pick the logical manufacturer.

1546 vendor=unknown

1547 case $basic_machine in

1548 *-unknown)

1549 case $os in

1550 -riscix*)

1551 vendor=acorn

1552 ;;

1553 -sunos*)

1554 vendor=sun

1555 ;;

1556 -aix*)

1557 vendor=ibm

1558 ;;

1559 -beos*)

1560 vendor=be

1561 ;;

1562 -hpux*)

1563 vendor=hp

1564 ;;

1565 -mpeix*)

1566 vendor=hp

1567 ;;

1568 -hiux*)

1569 vendor=hitachi

1570 ;;

1571 -unos*)

1572 vendor=crds

1573 ;;

1574 -dgux*)

1575 vendor=dg

1576 ;;

1577 -luna*)

1578 vendor=omron

1579 ;;

1580 -genix*)

1581 vendor=ns

1582 ;;

1583 -mvs* | -opened*)

1584 vendor=ibm

1585 ;;

1586 -os400*)

1587 vendor=ibm

1588 ;;

1589 -ptx*)

1590 vendor=sequent

1591 ;;

1592 -tpf*)

1593 vendor=ibm

1594 ;;

1595 -vxsim* | -vxworks* | -windiss*)

1596 vendor=wrs

1597 ;;

1598 -aux*)

1599 vendor=apple

1600 ;;

1601 -hms*)

1602 vendor=hitachi

1603 ;;

1604 -mpw* | -macos*)

1605 vendor=apple

1606 ;;

1607 -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)

1608 vendor=atari

1609 ;;

1610 -vos*)

1611 vendor=stratus

1612 ;;

1613 esac

1614 basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`

1615 ;;

1616 esac

1617

1618 echo $basic_machine$os

1619 exit

1620

1621 # Local variables:

1622 # eval: (add-hook 'write-file-hooks 'time-stamp)

1623 # time-stamp-start: "timestamp='"

1624 # time-stamp-format: "%:y-%02m-%02d"

1625 # time-stamp-end: "'"

1626 # End: