2 # Configuration validation subroutine script.
3 # Copyright 1992-2018 Free Software Foundation, Inc.
7 # This file is free software; you can redistribute it and/or modify it
8 # under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful, but
13 # WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 # General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, see <https://www.gnu.org/licenses/>.
20 # As a special exception to the GNU General Public License, if you
21 # distribute this file as part of a program that contains a
22 # configuration script generated by Autoconf, you may include it under
23 # the same distribution terms that you use for the rest of that
24 # program. This Exception is an additional permission under section 7
25 # of the GNU General Public License, version 3 ("GPLv3").
28 # Please send patches to <config-patches@gnu.org>.
30 # Configuration subroutine to validate and canonicalize a configuration type.
31 # Supply the specified configuration type as an argument.
32 # If it is invalid, we print an error message on stderr and exit with code 1.
33 # Otherwise, we print the canonical config type on stdout and succeed.
35 # You can get the latest version of this script from:
36 # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
38 # This file is supposed to be the same for all GNU packages
39 # and recognize all the CPU types, system types and aliases
40 # that are meaningful with *any* GNU software.
41 # Each package is responsible for reporting which valid configurations
42 # it does not support. The user should be able to distinguish
43 # a failure to support a valid configuration from a meaningless
46 # The goal of this file is to map all the various variations of a given
47 # machine specification into a single specification in the form:
48 # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM
49 # or in some cases, the newer four-part form:
50 # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
51 # It is wrong to echo any other type of specification.
53 me
=`echo "$0" | sed -e 's,.*/,,'`
56 Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
58 Canonicalize a configuration name.
61 -h, --help print this help, then exit
62 -t, --time-stamp print date of last modification, then exit
63 -v, --version print version number, then exit
65 Report bugs and patches to <config-patches@gnu.org>."
68 GNU config.sub ($timestamp)
70 Copyright 1992-2018 Free Software Foundation, Inc.
72 This is free software; see the source for copying conditions. There is NO
73 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
76 Try \`$me --help' for more information."
79 while test $# -gt 0 ; do
81 --time-stamp |
--time* |
-t )
82 echo "$timestamp" ; exit ;;
84 echo "$version" ; exit ;;
86 echo "$usage"; exit ;;
87 -- ) # Stop option processing
89 - ) # Use stdin as input.
92 echo "$me: invalid option $1$help"
96 # First pass through any local machine types.
106 0) echo "$me: missing argument$help" >&2
109 *) echo "$me: too many arguments$help" >&2
113 # Split fields of configuration type
114 IFS
="-" read -r field1 field2 field3 field4
<<EOF
118 # Separate into logical components for further validation
121 echo Invalid configuration \
`"$1"\': more than four components >&2
125 basic_machine=$field1-$field2
129 # Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two
131 maybe_os=$field2-$field3
133 nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc \
134 | linux-newlib* | linux-musl* | linux-uclibc* | uclinux-uclibc* \
135 | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \
136 | netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \
137 | storm-chaos* | os2-emx* | rtmk-nova*)
138 basic_machine=$field1
142 basic_machine=$field1-unknown
146 basic_machine=$field1-$field2
152 # Second component is usually, but not always the OS
154 # Prevent following clause from handling this valid os
156 basic_machine=$field1
160 dec* | mips* | sequent* | encore* | pc532* | sgi* | sony* \
161 | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \
162 | unicom* | ibm* | next | hp | isi* | apollo | altos* \
163 | convergent* | ncr* | news | 32* | 3600* | 3100* | hitachi* \
164 | c[123]* | convex* | sun | crds | omron* | dg | ultra | tti* \
165 | harris | dolphin | highlevel | gould | cbm | ns | masscomp \
166 | apple | axis | knuth | cray | microblaze* \
167 | sim | cisco | oki | wec | wrs | winbond)
168 basic_machine=$field1-$field2
172 basic_machine=$field1
178 # Convert single-component short-hands not valid as part of
179 # multi-component configurations.
182 basic_machine=i386-pc
186 basic_machine=a29k-amd
190 basic_machine=m68010-adobe
194 basic_machine=a29k-none
198 basic_machine=580-amdahl
202 basic_machine=m68k-unknown
206 basic_machine=m68k-unknown
210 basic_machine=m68k-apollo
214 basic_machine=m68k-apollo
218 basic_machine=i386-pc
222 basic_machine=m68k-apple
226 basic_machine=ns32k-sequent
230 basic_machine=bfin-unknown
234 basic_machine=arm-unknown
238 basic_machine=j90-cray
242 basic_machine=craynv-cray
246 basic_machine=m88k-motorola
250 basic_machine=i686-pc
254 basic_machine=i586-pc
258 basic_machine=a29k-amd
261 es1800 | OSE68k | ose68k | ose | OSE)
262 basic_machine=m68k-ericsson
266 basic_machine=tron-gmicro
270 basic_machine=i386-pc
274 basic_machine=h8300-hitachi
278 basic_machine=h8300-hitachi
282 basic_machine=h8500-hitachi
286 basic_machine=m88k-harris
290 basic_machine=m68k-hp
294 basic_machine=m68k-hp
298 basic_machine=hppa1.1-hp
302 basic_machine=hppa1.1-hp
306 basic_machine=i386-mach
310 basic_machine=i386-pc
314 basic_machine=m68k-isi
318 basic_machine=m68k-unknown
322 basic_machine=mips-mips
326 basic_machine=ns32k-utek
330 basic_machine=x86_64-pc
334 basic_machine=i686-pc
338 basic_machine=arm-unknown
342 basic_machine=m68k-rom68k
346 basic_machine=powerpc-unknown
350 basic_machine=moxie-unknown
354 basic_machine=i386-pc
358 basic_machine=i686-pc
362 basic_machine=i370-ibm
366 basic_machine=le32-unknown
370 basic_machine=i486-ncr
374 basic_machine=i386-pc
378 basic_machine=armv4l-rebel
381 news | news700 | news800 | news900)
382 basic_machine=m68k-sony
386 basic_machine=m68030-sony
390 basic_machine=v70-nec
394 basic_machine=m68k-harris
398 basic_machine=m88k-harris
402 basic_machine=i960-intel
406 basic_machine=i960-intel
410 basic_machine=mips-compaq
414 basic_machine=powerpc-ibm
418 basic_machine=m68000-ericsson
422 basic_machine=m68k-none
426 basic_machine=i860-intel
430 basic_machine=hppa-unknown
434 basic_machine=i586-unknown
438 basic_machine=x86_64-pc
442 basic_machine=i386-pc
446 basic_machine=m68k-rom68k
450 basic_machine=a29k-amd
454 basic_machine=mips-sei
458 basic_machine=m68k-bull
462 basic_machine=i860-stratus
466 basic_machine=m68000-sun
470 basic_machine=m68000-sun
474 basic_machine=m68k-sun
478 basic_machine=m68k-sun
482 basic_machine=sparc-sun
486 basic_machine=sparc-sun
490 basic_machine=sparc-sun
494 basic_machine=sv1-cray
498 basic_machine=i386-sequent
502 basic_machine=alphaev5-cray
506 basic_machine=t90-cray
510 basic_machine=pdp10-xkl
514 basic_machine=s390x-ibm
518 basic_machine=a29k-amd
522 basic_machine=a29k-nyu
526 basic_machine=v810-nec
530 basic_machine=vax-dec
534 basic_machine=vax-dec
538 basic_machine=i960-wrs
542 basic_machine=m68k-wrs
546 basic_machine=a29k-wrs
550 basic_machine=i686-pc
554 basic_machine=ymp-cray
565 # Decode aliases for certain CPU-COMPANY combinations.
566 case $basic_machine in
567 # Recognize the basic CPU types without company name.
568 # Some are omitted here because they have special meanings below.
571 | aarch64 | aarch64_be \
572 | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
573 | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
576 | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv6m | armv[78][arm] \
581 | c4x | c8051 | clipper | csky \
582 | d10v | d30v | dlx | dsp16xx \
584 | fido | fr30 | frv | ft32 \
585 | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
587 | i370 | i860 | i960 | ia16 | ia64 \
592 | m32c | m32r | m32rle | m68000 | m68k | m88k \
593 | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
594 | mips | mipsbe | mipseb | mipsel | mipsle \
596 | mips64 | mips64el \
597 | mips64octeon | mips64octeonel \
598 | mips64orion | mips64orionel \
599 | mips64r5900 | mips64r5900el \
600 | mips64vr | mips64vrel \
601 | mips64vr4100 | mips64vr4100el \
602 | mips64vr4300 | mips64vr4300el \
603 | mips64vr5000 | mips64vr5000el \
604 | mips64vr5900 | mips64vr5900el \
605 | mipsisa32 | mipsisa32el \
606 | mipsisa32r2 | mipsisa32r2el \
607 | mipsisa32r6 | mipsisa32r6el \
608 | mipsisa64 | mipsisa64el \
609 | mipsisa64r2 | mipsisa64r2el \
610 | mipsisa64r6 | mipsisa64r6el \
611 | mipsisa64sb1 | mipsisa64sb1el \
612 | mipsisa64sr71k | mipsisa64sr71kel \
613 | mipsr5900 | mipsr5900el \
614 | mipstx39 | mipstx39el \
615 | mn10200 | mn10300 \
619 | nds32 | nds32le | nds32be \
621 | nios | nios2 | nios2eb | nios2el \
623 | open8 | or1k | or1knd | or32 \
625 | powerpc | powerpc64 | powerpc64le | powerpcle \
628 | riscv | riscv32 | riscv64 \
631 | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
633 | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
634 | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
636 | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
638 | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
641 | x86 | xc16x | xstormy16 | xtensa \
643 basic_machine=$basic_machine-unknown
646 basic_machine=tic54x-unknown
649 basic_machine=tic55x-unknown
652 basic_machine=tic6x-unknown
655 basic_machine=sparc-$basic_machine
657 m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
658 basic_machine=$basic_machine-unknown
661 m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65)
663 m9s12z | m68hcs12z | hcs12z | s12z)
664 basic_machine=s12z-unknown
668 basic_machine=mt-unknown
670 strongarm | thumb | xscale)
671 basic_machine=arm-unknown
674 basic_machine=$basic_machine-unknown
678 basic_machine=armeb-unknown
682 basic_machine=armel-unknown
685 # We use `pc
' rather than `unknown'
686 # because (1) that's what they normally are, and
687 # (2) the word "unknown" tends to confuse beginning users.
689 basic_machine
=$basic_machine-pc
691 # Recognize the basic CPU types with company name.
694 | aarch64-
* | aarch64_be-
* \
695 | alpha-
* | alphaev
[4-8]-* | alphaev56-
* | alphaev6
[78]-* \
696 | alpha64-
* | alpha64ev
[4-8]-* | alpha64ev56-
* | alpha64ev6
[78]-* \
697 | alphapca5
[67]-* | alpha64pca5
[67]-* | arc-
* | arceb-
* \
698 | arm-
* | armbe-
* | armle-
* | armeb-
* | armv
*-* \
702 | bfin-
* | bs2000-
* \
703 | c
[123]* | c30-
* |
[cjt
]90-* | c4x-
* \
704 | c8051-
* | clipper-
* | craynv-
* | csky-
* | cydra-
* \
705 | d10v-
* | d30v-
* | dlx-
* \
707 | f30
[01]-* | f700-
* | fido-
* | fr30-
* | frv-
* | fx80-
* \
708 | h8300-
* | h8500-
* \
709 | hppa-
* | hppa1.
[01]-* | hppa2.0
-* | hppa2.0
[nw
]-* | hppa64-
* \
711 | i
*86-* | i860-
* | i960-
* | ia16-
* | ia64-
* \
712 | ip2k-
* | iq2000-
* \
716 | m32c-
* | m32r-
* | m32rle-
* \
717 | m68000-
* | m680
[012346]0-* | m68360-
* | m683?
2-* | m68k-
* \
718 | m88110-
* | m88k-
* | maxq-
* | mcore-
* | metag-
* \
719 | microblaze-
* | microblazeel-
* \
720 | mips-
* | mipsbe-
* | mipseb-
* | mipsel-
* | mipsle-
* \
722 | mips64-
* | mips64el-
* \
723 | mips64octeon-
* | mips64octeonel-
* \
724 | mips64orion-
* | mips64orionel-
* \
725 | mips64r5900-
* | mips64r5900el-
* \
726 | mips64vr-
* | mips64vrel-
* \
727 | mips64vr4100-
* | mips64vr4100el-
* \
728 | mips64vr4300-
* | mips64vr4300el-
* \
729 | mips64vr5000-
* | mips64vr5000el-
* \
730 | mips64vr5900-
* | mips64vr5900el-
* \
731 | mipsisa32-
* | mipsisa32el-
* \
732 | mipsisa32r2-
* | mipsisa32r2el-
* \
733 | mipsisa32r6-
* | mipsisa32r6el-
* \
734 | mipsisa64-
* | mipsisa64el-
* \
735 | mipsisa64r2-
* | mipsisa64r2el-
* \
736 | mipsisa64r6-
* | mipsisa64r6el-
* \
737 | mipsisa64sb1-
* | mipsisa64sb1el-
* \
738 | mipsisa64sr71k-
* | mipsisa64sr71kel-
* \
739 | mipsr5900-
* | mipsr5900el-
* \
740 | mipstx39-
* | mipstx39el-
* \
745 | nds32-
* | nds32le-
* | nds32be-
* \
747 | nios-
* | nios2-
* | nios2eb-
* | nios2el-
* \
748 | none-
* | np1-
* | ns16k-
* | ns32k-
* \
752 | pdp10-
* | pdp11-
* | pj-
* | pjl-
* | pn-
* | power-
* \
753 | powerpc-
* | powerpc64-
* | powerpc64le-
* | powerpcle-
* \
756 | riscv-
* | riscv32-
* | riscv64-
* \
757 | rl78-
* | romp-
* | rs6000-
* | rx-
* \
758 | sh-
* | sh
[1234]-* | sh
[24]a-
* | sh
[24]aeb-
* | sh
[23]e-
* | sh
[34]eb-
* | sheb-
* | shbe-
* \
759 | shle-
* | sh
[1234]le-
* | sh3ele-
* | sh64-
* | sh64le-
* \
760 | sparc-
* | sparc64-
* | sparc64b-
* | sparc64v-
* | sparc86x-
* | sparclet-
* \
762 | sparcv8-
* | sparcv9-
* | sparcv9b-
* | sparcv9v-
* | sv1-
* | sx
*-* \
764 | tic30-
* | tic4x-
* | tic54x-
* | tic55x-
* | tic6x-
* | tic80-
* \
768 | v850-
* | v850e-
* | v850e1-
* | v850es-
* | v850e2-
* | v850e2v3-
* \
773 | x86-
* | x86_64-
* | xc16x-
* | xps100-
* \
774 | xstormy16-
* | xtensa
*-* \
778 # Recognize the basic CPU types without company name, with glob match.
780 basic_machine
=$basic_machine-unknown
782 # Recognize the various machine names and aliases which stand
783 # for a CPU type and a company and sometimes even an OS.
784 3b1 |
7300 |
7300-att | att-7300 | pc7300 | safari | unixpc
)
785 basic_machine
=m68000-att
788 basic_machine
=we32k-att
791 basic_machine
=abacus-unknown
794 basic_machine
=fx80-alliant
797 basic_machine
=m68k-altos
800 basic_machine
=x86_64-pc
803 basic_machine
=x86_64-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
806 basic_machine
=m68k-unknown
809 basic_machine
=asmjs-unknown
812 basic_machine
=bfin-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
816 basic_machine
=powerpc-ibm
820 basic_machine
=tic54x-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
823 basic_machine
=tic55x-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
826 basic_machine
=tic6x-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
829 basic_machine
=c90-cray
833 basic_machine
=c1-convex
837 basic_machine
=c2-convex
841 basic_machine
=c32-convex
845 basic_machine
=c34-convex
849 basic_machine
=c38-convex
853 basic_machine
=cr16-unknown
857 basic_machine
=m68k-crds
859 crisv32 | crisv32-
* | etraxfs
*)
860 basic_machine
=crisv32-axis
862 cris | cris-
* | etrax
*)
863 basic_machine
=cris-axis
866 basic_machine
=crx-unknown
870 basic_machine
=m68k-da30
872 decstation | decstation-3100 | pmax | pmax-
* | pmin | dec3100 | decstatn
)
873 basic_machine
=mips-dec
875 decsystem10
* | dec10
*)
876 basic_machine
=pdp10-dec
879 decsystem20
* | dec20
*)
880 basic_machine
=pdp10-dec
883 delta |
3300 | motorola-3300 | motorola-delta \
884 |
3300-motorola | delta-motorola
)
885 basic_machine
=m68k-motorola
888 basic_machine
=rs6000-bull
892 basic_machine
=m68k-bull
896 basic_machine
=powerpc-unknown
900 basic_machine
=powerpc-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
903 encore | umax | mmax
)
904 basic_machine
=ns32k-encore
907 basic_machine
=elxsi-elxsi
911 basic_machine
=i860-alliant
914 basic_machine
=ns32k-ns
917 basic_machine
=hppa1.1
-hitachi
921 basic_machine
=m68k-hp
923 hp3k9
[0-9][0-9] | hp9
[0-9][0-9])
924 basic_machine
=hppa1.0
-hp
926 hp9k2
[0-9][0-9] | hp9k31
[0-9])
927 basic_machine
=m68000-hp
930 basic_machine
=m68k-hp
932 hp9k6
[0-9][0-9] | hp6
[0-9][0-9])
933 basic_machine
=hppa1.0
-hp
935 hp9k7
[0-79][0-9] | hp7
[0-79][0-9])
936 basic_machine
=hppa1.1
-hp
938 hp9k78
[0-9] | hp78
[0-9])
939 # FIXME: really hppa2.0-hp
940 basic_machine
=hppa1.1
-hp
942 hp9k8
[67]1 | hp8
[67]1 | hp9k80
[24] | hp80
[24] | hp9k8
[78]9 | hp8
[78]9 | hp9k893 | hp893
)
943 # FIXME: really hppa2.0-hp
944 basic_machine
=hppa1.1
-hp
946 hp9k8
[0-9][13679] | hp8
[0-9][13679])
947 basic_machine
=hppa1.1
-hp
949 hp9k8
[0-9][0-9] | hp8
[0-9][0-9])
950 basic_machine
=hppa1.0
-hp
953 basic_machine
=i370-ibm
956 basic_machine
=`echo "$1" | sed -e 's/86.*/86-pc/'`
960 basic_machine
=`echo "$1" | sed -e 's/86.*/86-pc/'`
964 basic_machine
=`echo "$1" | sed -e 's/86.*/86-pc/'`
968 basic_machine
=`echo "$1" | sed -e 's/86.*/86-pc/'`
972 basic_machine
=j90-cray
976 basic_machine
=mips-sgi
986 basic_machine
=sparc-
`echo "$basic_machine" | sed 's/-.*//'`
989 basic_machine
=m68k-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
993 basic_machine
=microblaze-xilinx
996 basic_machine
=m68000-convergent
998 *mint | mint
[0-9]* |
*MiNT |
*MiNT
[0-9]*)
999 basic_machine
=m68k-atari
1003 basic_machine
=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`
1006 basic_machine
=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown
1009 basic_machine
=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'`
1011 news-3600 | risc-news
)
1012 basic_machine
=mips-sony
1016 basic_machine
=m68k-next
1029 basic_machine
=np1-gould
1032 basic_machine
=neo-tandem
1035 basic_machine
=nse-tandem
1038 basic_machine
=nsr-tandem
1041 basic_machine
=nsv-tandem
1044 basic_machine
=nsx-tandem
1047 basic_machine
=hppa1.1
-oki
1050 openrisc | openrisc-
*)
1051 basic_machine
=or32-unknown
1054 basic_machine
=hppa1.1
-hitachi
1058 basic_machine
=hppa-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1062 basic_machine
=sparc-tti
1065 basic_machine
=m68k-tti
1068 basic_machine
=ns32k-pc532
1071 basic_machine
=i386-pc
1074 basic_machine
=i386-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1076 pentium | p5 | k5 | k6 | nexgen | viac3
)
1077 basic_machine
=i586-pc
1079 pentiumpro | p6 |
6x86 | athlon | athlon_
*)
1080 basic_machine
=i686-pc
1082 pentiumii | pentium2 | pentiumiii | pentium3
)
1083 basic_machine
=i686-pc
1086 basic_machine
=i786-pc
1088 pentium-
* | p5-
* | k5-
* | k6-
* | nexgen-
* | viac3-
*)
1089 basic_machine
=i586-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1091 pentiumpro-
* | p6-
* |
6x86-
* | athlon-
*)
1092 basic_machine
=i686-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1094 pentiumii-
* | pentium2-
* | pentiumiii-
* | pentium3-
*)
1095 basic_machine
=i686-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1098 basic_machine
=i786-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1101 basic_machine
=pn-gould
1103 power
) basic_machine
=power-ibm
1105 ppc | ppcbe
) basic_machine
=powerpc-unknown
1108 basic_machine
=powerpc-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1110 ppcle | powerpclittle
)
1111 basic_machine
=powerpcle-unknown
1113 ppcle-
* | powerpclittle-
*)
1114 basic_machine
=powerpcle-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1116 ppc64
) basic_machine
=powerpc64-unknown
1118 ppc64-
*) basic_machine
=powerpc64-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1120 ppc64le | powerpc64little
)
1121 basic_machine
=powerpc64le-unknown
1123 ppc64le-
* | powerpc64little-
*)
1124 basic_machine
=powerpc64le-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1127 basic_machine
=i386-ibm
1130 basic_machine
=mips-siemens
1133 basic_machine
=romp-ibm
1136 basic_machine
=s390-ibm
1139 basic_machine
=s390x-ibm
1142 basic_machine
=mipsisa64sb1-unknown
1145 basic_machine
=mipsisa64sb1el-unknown
1148 basic_machine
=mipsisa32-sde
1152 basic_machine
=i386-sequent
1155 basic_machine
=sh5le-unknown
1158 basic_machine
=sparclite-wrs
1162 basic_machine
=spur-unknown
1165 basic_machine
=m68k-tandem
1167 strongarm-
* | thumb-
*)
1168 basic_machine
=arm-
`echo "$basic_machine" | sed 's/^[^-]*-//'`
1171 basic_machine
=m68000-sun
1174 basic_machine
=m68k-sun
1177 basic_machine
=sparc-sun
1179 sun386 | sun386i | roadrunner
)
1180 basic_machine
=i386-sun
1183 basic_machine
=$basic_machine-unknown
1187 basic_machine
=mipstx39-unknown
1190 basic_machine
=mipstx39el-unknown
1193 basic_machine
=m68k-ncr
1196 basic_machine
=f301-fujitsu
1199 basic_machine
=w65-wdc
1203 basic_machine
=hppa1.1
-winbond
1207 basic_machine
=x86_64-pc
1210 basic_machine
=xps100-honeywell
1212 xscale-
* | xscalee
[bl
]-*)
1213 basic_machine
=`echo "$basic_machine" | sed 's/^xscale/arm/'`
1216 basic_machine
=none-none
1220 # Here we handle the default manufacturer of certain CPU types. It is in
1221 # some cases the only manufacturer, in others, it is the most popular.
1223 basic_machine
=hppa1.1
-winbond
1226 basic_machine
=hppa1.1
-oki
1229 basic_machine
=hppa1.1
-oki
1232 basic_machine
=romp-ibm
1235 basic_machine
=mmix-knuth
1238 basic_machine
=rs6000-ibm
1241 basic_machine
=vax-dec
1244 basic_machine
=pdp11-dec
1247 basic_machine
=we32k-att
1249 sh
[1234] | sh
[24]a | sh
[24]aeb | sh
[34]eb | sh
[1234]le | sh
[23]ele
)
1250 basic_machine
=sh-unknown
1253 basic_machine
=cydra-cydrome
1256 basic_machine
=orion-highlevel
1259 basic_machine
=clipper-highlevel
1261 mac | mpw | mac-mpw
)
1262 basic_machine
=m68k-apple
1265 basic_machine
=powerpc-apple
1268 echo Invalid configuration \
`"$1"\': machine \`"$basic_machine"\' not recognized
1>&2
1273 # Here we canonicalize certain aliases for manufacturers.
1274 case $basic_machine in
1276 basic_machine
=`echo "$basic_machine" | sed 's/digital.*/dec/'`
1279 basic_machine
=`echo "$basic_machine" | sed 's/commodore.*/cbm/'`
1285 # Decode manufacturer-specific aliases for certain operating systems.
1290 # First match some system type aliases that might get confused
1291 # with valid system types.
1292 # solaris* is a basic system type, with this one exception.
1299 solaris1 | solaris1.
*)
1300 os
=`echo $os | sed -e 's|solaris1|sunos4|'`
1309 os
=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
1311 # es1800 is here to avoid being matched by es* (a different OS)
1315 # Some version numbers need modification
1332 os
=`echo $os | sed -e 's/sco3.2./sco3.2v/'`
1334 sco3.2v
[4-9]* | sco5v6
*)
1335 # Don't forget version if it is 3.2v4 or newer.
1346 # Now accept the basic system types.
1347 # The portable systems comes first.
1348 # Each alternative MUST end in a * to match a version number.
1349 # sysv* is not here because it comes later, after sysvr4.
1350 gnu
* | bsd
* | mach
* | minix
* | genix
* | ultrix
* | irix
* \
1351 |
*vms
* | esix
* | aix
* | cnk
* | sunos | sunos
[34]*\
1352 | hpux
* | unos
* | osf
* | luna
* | dgux
* | auroraux
* | solaris
* \
1353 | sym
* | kopensolaris
* | plan9
* \
1354 | amigaos
* | amigados
* | msdos
* | newsos
* | unicos
* | aof
* \
1355 | aos
* | aros
* | cloudabi
* | sortix
* \
1356 | nindy
* | vxsim
* | vxworks
* | ebmon
* | hms
* | mvs
* \
1357 | clix
* | riscos
* | uniplus
* | iris
* | rtu
* | xenix
* \
1358 | knetbsd
* | mirbsd
* | netbsd
* \
1359 | bitrig
* | openbsd
* | solidbsd
* | libertybsd
* \
1360 | ekkobsd
* | kfreebsd
* | freebsd
* | riscix
* | lynxos
* \
1361 | bosx
* | nextstep
* | cxux
* | aout
* | elf
* | oabi
* \
1362 |
ptx* | coff
* | ecoff
* | winnt
* | domain
* | vsta
* \
1363 | udi
* | eabi
* | lites
* | ieee
* | go32
* | aux
* | hcos
* \
1364 | chorusrdb
* | cegcc
* | glidix
* \
1365 | cygwin
* | msys
* | pe
* | moss
* | proelf
* | rtems
* \
1366 | midipix
* | mingw32
* | mingw64
* | linux-gnu
* | linux-android
* \
1367 | linux-newlib
* | linux-musl
* | linux-uclibc
* \
1368 | uxpv
* | beos
* | mpeix
* | udk
* | moxiebox
* \
1369 | interix
* | uwin
* | mks
* | rhapsody
* | darwin
* \
1370 | openstep
* | oskit
* | conix
* | pw32
* | nonstopux
* \
1371 | storm-chaos
* | tops10
* | tenex
* | tops20
* | its
* \
1372 | os2
* | vos
* | palmos
* | uclinux
* | nucleus
* \
1373 | morphos
* | superux
* | rtmk
* | windiss
* \
1374 | powermax
* | dnix
* | nx6 | nx7 | sei
* | dragonfly
* \
1375 | skyos
* | haiku
* | rdos
* | toppers
* | drops
* | es
* \
1376 | onefs
* | tirtos
* | phoenix
* | fuchsia
* | redox
* | bme
* \
1378 # Remember, each alternative MUST END IN *, to match a version number.
1381 case $basic_machine in
1395 os
=`echo $os | sed -e 's|nto|nto-qnx|'`
1397 sim | xray | os68k
* | v88r
* \
1398 | windows
* | osx | abug | netware
* | os9
* \
1399 | macos
* | mpw
* | magic
* | mmixware
* | mon960
* | lnews
*)
1405 os
=`echo $os | sed -e 's|linux|linux-gnu|'`
1417 os
=`echo "$os" | sed -e 's|mac|macos|'`
1426 os
=`echo "$os" | sed -e 's|sunos5|solaris2|'`
1429 os
=`echo "$os" | sed -e 's|sunos6|solaris3|'`
1464 # Preserve the version number of sinix5.
1466 os
=`echo $os | sed -e 's|sinix|sysv|'`
1489 # This must come after sysvr4.
1495 *mint | mint
[0-9]* |
*MiNT | MiNT
[0-9]*)
1505 # Until real need of OS specific support for
1506 # particular features comes up, bare metal
1507 # configurations are quite functional.
1508 case $basic_machine in
1526 echo Invalid configuration \
`"$1"\': system \`"$os"\' not recognized
1>&2
1532 # Here we handle the default operating systems that come with various machines.
1533 # The value should be what the vendor currently ships out the door with their
1534 # machine or put another way, the most popular os provided with the machine.
1536 # Note that if you're going to try to match "-MANUFACTURER" here (say,
1537 # "-sun"), then you have to tell the case statement up towards the top
1538 # that MANUFACTURER isn't an operating system. Otherwise, code above
1539 # will signal an error saying that MANUFACTURER isn't an operating
1540 # system, and we'll never get to this point.
1542 case $basic_machine in
1579 # This must come before the *-dec entry.
1613 *-tti) # must be before sparc entry or we get the wrong os.
1646 i860-
* |
*-att |
*-ncr |
*-altos |
*-motorola |
*-convergent)
1697 f30
[01]-fujitsu | f700-fujitsu
)
1721 # Here we handle the case where we know the os, and the CPU type, but not the
1722 # manufacturer. We pick the logical manufacturer.
1724 case $basic_machine in
1775 vxsim
* | vxworks
* | windiss
*)
1787 *mint | mint
[0-9]* |
*MiNT | MiNT
[0-9]*)
1794 basic_machine
=`echo "$basic_machine" | sed "s/unknown/$vendor/"`
1798 echo "$basic_machine-$os"
1802 # eval: (add-hook 'before-save-hook 'time-stamp)
1803 # time-stamp-start: "timestamp='"
1804 # time-stamp-format: "%:y-%02m-%02d"
1805 # time-stamp-end: "'"