File:  [gforth] / gforth / config.sub
Revision 1.6: download - view: text, annotated - select for diffs
Sat Jun 2 14:25:26 2007 UTC (12 years, 3 months ago) by anton
Branches: MAIN
CVS tags: HEAD
updated date in configure.in
updated files coming from autoconf to autoconf-2.61

    1: #! /bin/sh
    2: # Configuration validation subroutine script.
    3: #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
    4: #   2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation,
    5: #   Inc.
    6: 
    7: timestamp='2006-11-07'
    8: 
    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.
   32: 
   33: 
   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.
   41: 
   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.
   49: 
   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.
   56: 
   57: me=`echo "$0" | sed -e 's,.*/,,'`
   58: 
   59: usage="\
   60: Usage: $0 [OPTION] CPU-MFR-OPSYS
   61:        $0 [OPTION] ALIAS
   62: 
   63: Canonicalize a configuration name.
   64: 
   65: Operation modes:
   66:   -h, --help         print this help, then exit
   67:   -t, --time-stamp   print date of last modification, then exit
   68:   -v, --version      print version number, then exit
   69: 
   70: Report bugs and patches to <config-patches@gnu.org>."
   71: 
   72: version="\
   73: GNU config.sub ($timestamp)
   74: 
   75: Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
   76: Free Software Foundation, Inc.
   77: 
   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."
   80: 
   81: help="
   82: Try \`$me --help' for more information."
   83: 
   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 $maybe_os in
  123:   nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
  124:   uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
  125:   storm-chaos* | os2-emx* | rtmk-nova*)
  126:     os=-$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* | \
  150: 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
  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 \
  241: 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
  242: 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
  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: 	| fr30 | frv \
  249: 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
  250: 	| i370 | i860 | i960 | ia64 \
  251: 	| ip2k | iq2000 \
  252: 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
  253: 	| maxq | mb | microblaze | mcore \
  254: 	| mips | mipsbe | mipseb | mipsel | mipsle \
  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 \
  277: 	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
  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 \
  282: 	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
  283: 	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
  284: 	| spu | strongarm \
  285: 	| tahoe | thumb | tic4x | tic80 | tron \
  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-* \
  320: 	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
  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-* | fr30-* | frv-* | fx80-* \
  328: 	| h8300-* | h8500-* \
  329: 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
  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-* \
  335: 	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
  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-* \
  358: 	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
  359: 	| pyramid-* \
  360: 	| romp-* | rs6000-* \
  361: 	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
  362: 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
  363: 	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
  364: 	| sparclite-* \
  365: 	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
  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: 	cr16c)
  479: 		basic_machine=cr16c-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: 		;;
  498: 	decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
  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: 	miniframe)
  687: 		basic_machine=m68000-convergent
  688: 		;;
  689: 	*mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*)
  690: 		basic_machine=m68k-atari
  691: 		os=-mint
  692: 		;;
  693: 	mips3*-*)
  694: 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`
  695: 		;;
  696: 	mips3*)
  697: 		basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown
  698: 		;;
  699: 	monitor)
  700: 		basic_machine=m68k-rom68k
  701: 		os=-coff
  702: 		;;
  703: 	morphos)
  704: 		basic_machine=powerpc-unknown
  705: 		os=-morphos
  706: 		;;
  707: 	msdos)
  708: 		basic_machine=i386-pc
  709: 		os=-msdos
  710: 		;;
  711: 	ms1-*)
  712: 		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
  713: 		;;
  714: 	mvs)
  715: 		basic_machine=i370-ibm
  716: 		os=-mvs
  717: 		;;
  718: 	ncr3000)
  719: 		basic_machine=i486-ncr
  720: 		os=-sysv4
  721: 		;;
  722: 	netbsd386)
  723: 		basic_machine=i386-unknown
  724: 		os=-netbsd
  725: 		;;
  726: 	netwinder)
  727: 		basic_machine=armv4l-rebel
  728: 		os=-linux
  729: 		;;
  730: 	news | news700 | news800 | news900)
  731: 		basic_machine=m68k-sony
  732: 		os=-newsos
  733: 		;;
  734: 	news1000)
  735: 		basic_machine=m68030-sony
  736: 		os=-newsos
  737: 		;;
  738: 	news-3600 | risc-news)
  739: 		basic_machine=mips-sony
  740: 		os=-newsos
  741: 		;;
  742: 	necv70)
  743: 		basic_machine=v70-nec
  744: 		os=-sysv
  745: 		;;
  746: 	next | m*-next )
  747: 		basic_machine=m68k-next
  748: 		case $os in
  749: 		    -nextstep* )
  750: 			;;
  751: 		    -ns2*)
  752: 		      os=-nextstep2
  753: 			;;
  754: 		    *)
  755: 		      os=-nextstep3
  756: 			;;
  757: 		esac
  758: 		;;
  759: 	nh3000)
  760: 		basic_machine=m68k-harris
  761: 		os=-cxux
  762: 		;;
  763: 	nh[45]000)
  764: 		basic_machine=m88k-harris
  765: 		os=-cxux
  766: 		;;
  767: 	nindy960)
  768: 		basic_machine=i960-intel
  769: 		os=-nindy
  770: 		;;
  771: 	mon960)
  772: 		basic_machine=i960-intel
  773: 		os=-mon960
  774: 		;;
  775: 	nonstopux)
  776: 		basic_machine=mips-compaq
  777: 		os=-nonstopux
  778: 		;;
  779: 	np1)
  780: 		basic_machine=np1-gould
  781: 		;;
  782: 	nsr-tandem)
  783: 		basic_machine=nsr-tandem
  784: 		;;
  785: 	op50n-* | op60c-*)
  786: 		basic_machine=hppa1.1-oki
  787: 		os=-proelf
  788: 		;;
  789: 	openrisc | openrisc-*)
  790: 		basic_machine=or32-unknown
  791: 		;;
  792: 	os400)
  793: 		basic_machine=powerpc-ibm
  794: 		os=-os400
  795: 		;;
  796: 	OSE68000 | ose68000)
  797: 		basic_machine=m68000-ericsson
  798: 		os=-ose
  799: 		;;
  800: 	os68k)
  801: 		basic_machine=m68k-none
  802: 		os=-os68k
  803: 		;;
  804: 	pa-hitachi)
  805: 		basic_machine=hppa1.1-hitachi
  806: 		os=-hiuxwe2
  807: 		;;
  808: 	paragon)
  809: 		basic_machine=i860-intel
  810: 		os=-osf
  811: 		;;
  812: 	pbd)
  813: 		basic_machine=sparc-tti
  814: 		;;
  815: 	pbb)
  816: 		basic_machine=m68k-tti
  817: 		;;
  818: 	pc532 | pc532-*)
  819: 		basic_machine=ns32k-pc532
  820: 		;;
  821: 	pc98)
  822: 		basic_machine=i386-pc
  823: 		;;
  824: 	pc98-*)
  825: 		basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'`
  826: 		;;
  827: 	pentium | p5 | k5 | k6 | nexgen | viac3)
  828: 		basic_machine=i586-pc
  829: 		;;
  830: 	pentiumpro | p6 | 6x86 | athlon | athlon_*)
  831: 		basic_machine=i686-pc
  832: 		;;
  833: 	pentiumii | pentium2 | pentiumiii | pentium3)
  834: 		basic_machine=i686-pc
  835: 		;;
  836: 	pentium4)
  837: 		basic_machine=i786-pc
  838: 		;;
  839: 	pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
  840: 		basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
  841: 		;;
  842: 	pentiumpro-* | p6-* | 6x86-* | athlon-*)
  843: 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
  844: 		;;
  845: 	pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
  846: 		basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
  847: 		;;
  848: 	pentium4-*)
  849: 		basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
  850: 		;;
  851: 	pn)
  852: 		basic_machine=pn-gould
  853: 		;;
  854: 	power)	basic_machine=power-ibm
  855: 		;;
  856: 	ppc)	basic_machine=powerpc-unknown
  857: 		;;
  858: 	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
  859: 		;;
  860: 	ppcle | powerpclittle | ppc-le | powerpc-little)
  861: 		basic_machine=powerpcle-unknown
  862: 		;;
  863: 	ppcle-* | powerpclittle-*)
  864: 		basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'`
  865: 		;;
  866: 	ppc64)	basic_machine=powerpc64-unknown
  867: 		;;
  868: 	ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'`
  869: 		;;
  870: 	ppc64le | powerpc64little | ppc64-le | powerpc64-little)
  871: 		basic_machine=powerpc64le-unknown
  872: 		;;
  873: 	ppc64le-* | powerpc64little-*)
  874: 		basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'`
  875: 		;;
  876: 	ps2)
  877: 		basic_machine=i386-ibm
  878: 		;;
  879: 	pw32)
  880: 		basic_machine=i586-unknown
  881: 		os=-pw32
  882: 		;;
  883: 	rdos)
  884: 		basic_machine=i386-pc
  885: 		os=-rdos
  886: 		;;
  887: 	rom68k)
  888: 		basic_machine=m68k-rom68k
  889: 		os=-coff
  890: 		;;
  891: 	rm[46]00)
  892: 		basic_machine=mips-siemens
  893: 		;;
  894: 	rtpc | rtpc-*)
  895: 		basic_machine=romp-ibm
  896: 		;;
  897: 	s390 | s390-*)
  898: 		basic_machine=s390-ibm
  899: 		;;
  900: 	s390x | s390x-*)
  901: 		basic_machine=s390x-ibm
  902: 		;;
  903: 	sa29200)
  904: 		basic_machine=a29k-amd
  905: 		os=-udi
  906: 		;;
  907: 	sb1)
  908: 		basic_machine=mipsisa64sb1-unknown
  909: 		;;
  910: 	sb1el)
  911: 		basic_machine=mipsisa64sb1el-unknown
  912: 		;;
  913: 	sde)
  914: 		basic_machine=mipsisa32-sde
  915: 		os=-elf
  916: 		;;
  917: 	sei)
  918: 		basic_machine=mips-sei
  919: 		os=-seiux
  920: 		;;
  921: 	sequent)
  922: 		basic_machine=i386-sequent
  923: 		;;
  924: 	sh)
  925: 		basic_machine=sh-hitachi
  926: 		os=-hms
  927: 		;;
  928: 	sh5el)
  929: 		basic_machine=sh5le-unknown
  930: 		;;
  931: 	sh64)
  932: 		basic_machine=sh64-unknown
  933: 		;;
  934: 	sparclite-wrs | simso-wrs)
  935: 		basic_machine=sparclite-wrs
  936: 		os=-vxworks
  937: 		;;
  938: 	sps7)
  939: 		basic_machine=m68k-bull
  940: 		os=-sysv2
  941: 		;;
  942: 	spur)
  943: 		basic_machine=spur-unknown
  944: 		;;
  945: 	st2000)
  946: 		basic_machine=m68k-tandem
  947: 		;;
  948: 	stratus)
  949: 		basic_machine=i860-stratus
  950: 		os=-sysv4
  951: 		;;
  952: 	sun2)
  953: 		basic_machine=m68000-sun
  954: 		;;
  955: 	sun2os3)
  956: 		basic_machine=m68000-sun
  957: 		os=-sunos3
  958: 		;;
  959: 	sun2os4)
  960: 		basic_machine=m68000-sun
  961: 		os=-sunos4
  962: 		;;
  963: 	sun3os3)
  964: 		basic_machine=m68k-sun
  965: 		os=-sunos3
  966: 		;;
  967: 	sun3os4)
  968: 		basic_machine=m68k-sun
  969: 		os=-sunos4
  970: 		;;
  971: 	sun4os3)
  972: 		basic_machine=sparc-sun
  973: 		os=-sunos3
  974: 		;;
  975: 	sun4os4)
  976: 		basic_machine=sparc-sun
  977: 		os=-sunos4
  978: 		;;
  979: 	sun4sol2)
  980: 		basic_machine=sparc-sun
  981: 		os=-solaris2
  982: 		;;
  983: 	sun3 | sun3-*)
  984: 		basic_machine=m68k-sun
  985: 		;;
  986: 	sun4)
  987: 		basic_machine=sparc-sun
  988: 		;;
  989: 	sun386 | sun386i | roadrunner)
  990: 		basic_machine=i386-sun
  991: 		;;
  992: 	sv1)
  993: 		basic_machine=sv1-cray
  994: 		os=-unicos
  995: 		;;
  996: 	symmetry)
  997: 		basic_machine=i386-sequent
  998: 		os=-dynix
  999: 		;;
 1000: 	t3e)
 1001: 		basic_machine=alphaev5-cray
 1002: 		os=-unicos
 1003: 		;;
 1004: 	t90)
 1005: 		basic_machine=t90-cray
 1006: 		os=-unicos
 1007: 		;;
 1008: 	tic54x | c54x*)
 1009: 		basic_machine=tic54x-unknown
 1010: 		os=-coff
 1011: 		;;
 1012: 	tic55x | c55x*)
 1013: 		basic_machine=tic55x-unknown
 1014: 		os=-coff
 1015: 		;;
 1016: 	tic6x | c6x*)
 1017: 		basic_machine=tic6x-unknown
 1018: 		os=-coff
 1019: 		;;
 1020: 	tx39)
 1021: 		basic_machine=mipstx39-unknown
 1022: 		;;
 1023: 	tx39el)
 1024: 		basic_machine=mipstx39el-unknown
 1025: 		;;
 1026: 	toad1)
 1027: 		basic_machine=pdp10-xkl
 1028: 		os=-tops20
 1029: 		;;
 1030: 	tower | tower-32)
 1031: 		basic_machine=m68k-ncr
 1032: 		;;
 1033: 	tpf)
 1034: 		basic_machine=s390x-ibm
 1035: 		os=-tpf
 1036: 		;;
 1037: 	udi29k)
 1038: 		basic_machine=a29k-amd
 1039: 		os=-udi
 1040: 		;;
 1041: 	ultra3)
 1042: 		basic_machine=a29k-nyu
 1043: 		os=-sym1
 1044: 		;;
 1045: 	v810 | necv810)
 1046: 		basic_machine=v810-nec
 1047: 		os=-none
 1048: 		;;
 1049: 	vaxv)
 1050: 		basic_machine=vax-dec
 1051: 		os=-sysv
 1052: 		;;
 1053: 	vms)
 1054: 		basic_machine=vax-dec
 1055: 		os=-vms
 1056: 		;;
 1057: 	vpp*|vx|vx-*)
 1058: 		basic_machine=f301-fujitsu
 1059: 		;;
 1060: 	vxworks960)
 1061: 		basic_machine=i960-wrs
 1062: 		os=-vxworks
 1063: 		;;
 1064: 	vxworks68)
 1065: 		basic_machine=m68k-wrs
 1066: 		os=-vxworks
 1067: 		;;
 1068: 	vxworks29k)
 1069: 		basic_machine=a29k-wrs
 1070: 		os=-vxworks
 1071: 		;;
 1072: 	w65*)
 1073: 		basic_machine=w65-wdc
 1074: 		os=-none
 1075: 		;;
 1076: 	w89k-*)
 1077: 		basic_machine=hppa1.1-winbond
 1078: 		os=-proelf
 1079: 		;;
 1080: 	xbox)
 1081: 		basic_machine=i686-pc
 1082: 		os=-mingw32
 1083: 		;;
 1084: 	xps | xps100)
 1085: 		basic_machine=xps100-honeywell
 1086: 		;;
 1087: 	ymp)
 1088: 		basic_machine=ymp-cray
 1089: 		os=-unicos
 1090: 		;;
 1091: 	z8k-*-coff)
 1092: 		basic_machine=z8k-unknown
 1093: 		os=-sim
 1094: 		;;
 1095: 	none)
 1096: 		basic_machine=none-none
 1097: 		os=-none
 1098: 		;;
 1099: 
 1100: # Here we handle the default manufacturer of certain CPU types.  It is in
 1101: # some cases the only manufacturer, in others, it is the most popular.
 1102: 	w89k)
 1103: 		basic_machine=hppa1.1-winbond
 1104: 		;;
 1105: 	op50n)
 1106: 		basic_machine=hppa1.1-oki
 1107: 		;;
 1108: 	op60c)
 1109: 		basic_machine=hppa1.1-oki
 1110: 		;;
 1111: 	romp)
 1112: 		basic_machine=romp-ibm
 1113: 		;;
 1114: 	mmix)
 1115: 		basic_machine=mmix-knuth
 1116: 		;;
 1117: 	rs6000)
 1118: 		basic_machine=rs6000-ibm
 1119: 		;;
 1120: 	vax)
 1121: 		basic_machine=vax-dec
 1122: 		;;
 1123: 	pdp10)
 1124: 		# there are many clones, so DEC is not a safe bet
 1125: 		basic_machine=pdp10-unknown
 1126: 		;;
 1127: 	pdp11)
 1128: 		basic_machine=pdp11-dec
 1129: 		;;
 1130: 	we32k)
 1131: 		basic_machine=we32k-att
 1132: 		;;
 1133: 	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
 1134: 		basic_machine=sh-unknown
 1135: 		;;
 1136: 	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
 1137: 		basic_machine=sparc-sun
 1138: 		;;
 1139: 	cydra)
 1140: 		basic_machine=cydra-cydrome
 1141: 		;;
 1142: 	orion)
 1143: 		basic_machine=orion-highlevel
 1144: 		;;
 1145: 	orion105)
 1146: 		basic_machine=clipper-highlevel
 1147: 		;;
 1148: 	mac | mpw | mac-mpw)
 1149: 		basic_machine=m68k-apple
 1150: 		;;
 1151: 	pmac | pmac-mpw)
 1152: 		basic_machine=powerpc-apple
 1153: 		;;
 1154: 	*-unknown)
 1155: 		# Make sure to match an already-canonicalized machine name.
 1156: 		;;
 1157: 	*)
 1158: 		echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2
 1159: 		exit 1
 1160: 		;;
 1161: esac
 1162: 
 1163: # Here we canonicalize certain aliases for manufacturers.
 1164: case $basic_machine in
 1165: 	*-digital*)
 1166: 		basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'`
 1167: 		;;
 1168: 	*-commodore*)
 1169: 		basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'`
 1170: 		;;
 1171: 	*)
 1172: 		;;
 1173: esac
 1174: 
 1175: # Decode manufacturer-specific aliases for certain operating systems.
 1176: 
 1177: if [ x"$os" != x"" ]
 1178: then
 1179: case $os in
 1180:         # First match some system type aliases
 1181:         # that might get confused with valid system types.
 1182: 	# -solaris* is a basic system type, with this one exception.
 1183: 	-solaris1 | -solaris1.*)
 1184: 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
 1185: 		;;
 1186: 	-solaris)
 1187: 		os=-solaris2
 1188: 		;;
 1189: 	-svr4*)
 1190: 		os=-sysv4
 1191: 		;;
 1192: 	-unixware*)
 1193: 		os=-sysv4.2uw
 1194: 		;;
 1195: 	-gnu/linux*)
 1196: 		os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
 1197: 		;;
 1198: 	# First accept the basic system types.
 1199: 	# The portable systems comes first.
 1200: 	# Each alternative MUST END IN A *, to match a version number.
 1201: 	# -sysv* is not here because it comes later, after sysvr4.
 1202: 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
 1203: 	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
 1204: 	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
 1205: 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
 1206: 	      | -aos* \
 1207: 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 1208: 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 1209: 	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
 1210: 	      | -openbsd* | -solidbsd* \
 1211: 	      | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
 1212: 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 1213: 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 1214: 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
 1215: 	      | -chorusos* | -chorusrdb* \
 1216: 	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
 1217: 	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
 1218: 	      | -uxpv* | -beos* | -mpeix* | -udk* \
 1219: 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 1220: 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
 1221: 	      | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
 1222: 	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
 1223: 	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
 1224: 	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
 1225: 	      | -skyos* | -haiku* | -rdos* | -toppers*)
 1226: 	# Remember, each alternative MUST END IN *, to match a version number.
 1227: 		;;
 1228: 	-qnx*)
 1229: 		case $basic_machine in
 1230: 		    x86-* | i*86-*)
 1231: 			;;
 1232: 		    *)
 1233: 			os=-nto$os
 1234: 			;;
 1235: 		esac
 1236: 		;;
 1237: 	-nto-qnx*)
 1238: 		;;
 1239: 	-nto*)
 1240: 		os=`echo $os | sed -e 's|nto|nto-qnx|'`
 1241: 		;;
 1242: 	-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
 1243: 	      | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
 1244: 	      | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
 1245: 		;;
 1246: 	-mac*)
 1247: 		os=`echo $os | sed -e 's|mac|macos|'`
 1248: 		;;
 1249: 	-linux-dietlibc)
 1250: 		os=-linux-dietlibc
 1251: 		;;
 1252: 	-linux*)
 1253: 		os=`echo $os | sed -e 's|linux|linux-gnu|'`
 1254: 		;;
 1255: 	-sunos5*)
 1256: 		os=`echo $os | sed -e 's|sunos5|solaris2|'`
 1257: 		;;
 1258: 	-sunos6*)
 1259: 		os=`echo $os | sed -e 's|sunos6|solaris3|'`
 1260: 		;;
 1261: 	-opened*)
 1262: 		os=-openedition
 1263: 		;;
 1264:         -os400*)
 1265: 		os=-os400
 1266: 		;;
 1267: 	-wince*)
 1268: 		os=-wince
 1269: 		;;
 1270: 	-osfrose*)
 1271: 		os=-osfrose
 1272: 		;;
 1273: 	-osf*)
 1274: 		os=-osf
 1275: 		;;
 1276: 	-utek*)
 1277: 		os=-bsd
 1278: 		;;
 1279: 	-dynix*)
 1280: 		os=-bsd
 1281: 		;;
 1282: 	-acis*)
 1283: 		os=-aos
 1284: 		;;
 1285: 	-atheos*)
 1286: 		os=-atheos
 1287: 		;;
 1288: 	-syllable*)
 1289: 		os=-syllable
 1290: 		;;
 1291: 	-386bsd)
 1292: 		os=-bsd
 1293: 		;;
 1294: 	-ctix* | -uts*)
 1295: 		os=-sysv
 1296: 		;;
 1297: 	-nova*)
 1298: 		os=-rtmk-nova
 1299: 		;;
 1300: 	-ns2 )
 1301: 		os=-nextstep2
 1302: 		;;
 1303: 	-nsk*)
 1304: 		os=-nsk
 1305: 		;;
 1306: 	# Preserve the version number of sinix5.
 1307: 	-sinix5.*)
 1308: 		os=`echo $os | sed -e 's|sinix|sysv|'`
 1309: 		;;
 1310: 	-sinix*)
 1311: 		os=-sysv4
 1312: 		;;
 1313:         -tpf*)
 1314: 		os=-tpf
 1315: 		;;
 1316: 	-triton*)
 1317: 		os=-sysv3
 1318: 		;;
 1319: 	-oss*)
 1320: 		os=-sysv3
 1321: 		;;
 1322: 	-svr4)
 1323: 		os=-sysv4
 1324: 		;;
 1325: 	-svr3)
 1326: 		os=-sysv3
 1327: 		;;
 1328: 	-sysvr4)
 1329: 		os=-sysv4
 1330: 		;;
 1331: 	# This must come after -sysvr4.
 1332: 	-sysv*)
 1333: 		;;
 1334: 	-ose*)
 1335: 		os=-ose
 1336: 		;;
 1337: 	-es1800*)
 1338: 		os=-ose
 1339: 		;;
 1340: 	-xenix)
 1341: 		os=-xenix
 1342: 		;;
 1343: 	-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 1344: 		os=-mint
 1345: 		;;
 1346: 	-aros*)
 1347: 		os=-aros
 1348: 		;;
 1349: 	-kaos*)
 1350: 		os=-kaos
 1351: 		;;
 1352: 	-zvmoe)
 1353: 		os=-zvmoe
 1354: 		;;
 1355: 	-none)
 1356: 		;;
 1357: 	*)
 1358: 		# Get rid of the `-' at the beginning of $os.
 1359: 		os=`echo $os | sed 's/[^-]*-//'`
 1360: 		echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2
 1361: 		exit 1
 1362: 		;;
 1363: esac
 1364: else
 1365: 
 1366: # Here we handle the default operating systems that come with various machines.
 1367: # The value should be what the vendor currently ships out the door with their
 1368: # machine or put another way, the most popular os provided with the machine.
 1369: 
 1370: # Note that if you're going to try to match "-MANUFACTURER" here (say,
 1371: # "-sun"), then you have to tell the case statement up towards the top
 1372: # that MANUFACTURER isn't an operating system.  Otherwise, code above
 1373: # will signal an error saying that MANUFACTURER isn't an operating
 1374: # system, and we'll never get to this point.
 1375: 
 1376: case $basic_machine in
 1377:         score-*)
 1378: 		os=-elf
 1379: 		;;
 1380:         spu-*)
 1381: 		os=-elf
 1382: 		;;
 1383: 	*-acorn)
 1384: 		os=-riscix1.2
 1385: 		;;
 1386: 	arm*-rebel)
 1387: 		os=-linux
 1388: 		;;
 1389: 	arm*-semi)
 1390: 		os=-aout
 1391: 		;;
 1392:         c4x-* | tic4x-*)
 1393:         	os=-coff
 1394: 		;;
 1395: 	# This must come before the *-dec entry.
 1396: 	pdp10-*)
 1397: 		os=-tops20
 1398: 		;;
 1399: 	pdp11-*)
 1400: 		os=-none
 1401: 		;;
 1402: 	*-dec | vax-*)
 1403: 		os=-ultrix4.2
 1404: 		;;
 1405: 	m68*-apollo)
 1406: 		os=-domain
 1407: 		;;
 1408: 	i386-sun)
 1409: 		os=-sunos4.0.2
 1410: 		;;
 1411: 	m68000-sun)
 1412: 		os=-sunos3
 1413: 		# This also exists in the configure program, but was not the
 1414: 		# default.
 1415: 		# os=-sunos4
 1416: 		;;
 1417: 	m68*-cisco)
 1418: 		os=-aout
 1419: 		;;
 1420: 	mips*-cisco)
 1421: 		os=-elf
 1422: 		;;
 1423: 	mips*-*)
 1424: 		os=-elf
 1425: 		;;
 1426: 	or32-*)
 1427: 		os=-coff
 1428: 		;;
 1429: 	*-tti)	# must be before sparc entry or we get the wrong os.
 1430: 		os=-sysv3
 1431: 		;;
 1432: 	sparc-* | *-sun)
 1433: 		os=-sunos4.1.1
 1434: 		;;
 1435: 	*-be)
 1436: 		os=-beos
 1437: 		;;
 1438: 	*-haiku)
 1439: 		os=-haiku
 1440: 		;;
 1441: 	*-ibm)
 1442: 		os=-aix
 1443: 		;;
 1444:     	*-knuth)
 1445: 		os=-mmixware
 1446: 		;;
 1447: 	*-wec)
 1448: 		os=-proelf
 1449: 		;;
 1450: 	*-winbond)
 1451: 		os=-proelf
 1452: 		;;
 1453: 	*-oki)
 1454: 		os=-proelf
 1455: 		;;
 1456: 	*-hp)
 1457: 		os=-hpux
 1458: 		;;
 1459: 	*-hitachi)
 1460: 		os=-hiux
 1461: 		;;
 1462: 	i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent)
 1463: 		os=-sysv
 1464: 		;;
 1465: 	*-cbm)
 1466: 		os=-amigaos
 1467: 		;;
 1468: 	*-dg)
 1469: 		os=-dgux
 1470: 		;;
 1471: 	*-dolphin)
 1472: 		os=-sysv3
 1473: 		;;
 1474: 	m68k-ccur)
 1475: 		os=-rtu
 1476: 		;;
 1477: 	m88k-omron*)
 1478: 		os=-luna
 1479: 		;;
 1480: 	*-next )
 1481: 		os=-nextstep
 1482: 		;;
 1483: 	*-sequent)
 1484: 		os=-ptx
 1485: 		;;
 1486: 	*-crds)
 1487: 		os=-unos
 1488: 		;;
 1489: 	*-ns)
 1490: 		os=-genix
 1491: 		;;
 1492: 	i370-*)
 1493: 		os=-mvs
 1494: 		;;
 1495: 	*-next)
 1496: 		os=-nextstep3
 1497: 		;;
 1498: 	*-gould)
 1499: 		os=-sysv
 1500: 		;;
 1501: 	*-highlevel)
 1502: 		os=-bsd
 1503: 		;;
 1504: 	*-encore)
 1505: 		os=-bsd
 1506: 		;;
 1507: 	*-sgi)
 1508: 		os=-irix
 1509: 		;;
 1510: 	*-siemens)
 1511: 		os=-sysv4
 1512: 		;;
 1513: 	*-masscomp)
 1514: 		os=-rtu
 1515: 		;;
 1516: 	f30[01]-fujitsu | f700-fujitsu)
 1517: 		os=-uxpv
 1518: 		;;
 1519: 	*-rom68k)
 1520: 		os=-coff
 1521: 		;;
 1522: 	*-*bug)
 1523: 		os=-coff
 1524: 		;;
 1525: 	*-apple)
 1526: 		os=-macos
 1527: 		;;
 1528: 	*-atari*)
 1529: 		os=-mint
 1530: 		;;
 1531: 	*)
 1532: 		os=-none
 1533: 		;;
 1534: esac
 1535: fi
 1536: 
 1537: # Here we handle the case where we know the os, and the CPU type, but not the
 1538: # manufacturer.  We pick the logical manufacturer.
 1539: vendor=unknown
 1540: case $basic_machine in
 1541: 	*-unknown)
 1542: 		case $os in
 1543: 			-riscix*)
 1544: 				vendor=acorn
 1545: 				;;
 1546: 			-sunos*)
 1547: 				vendor=sun
 1548: 				;;
 1549: 			-aix*)
 1550: 				vendor=ibm
 1551: 				;;
 1552: 			-beos*)
 1553: 				vendor=be
 1554: 				;;
 1555: 			-hpux*)
 1556: 				vendor=hp
 1557: 				;;
 1558: 			-mpeix*)
 1559: 				vendor=hp
 1560: 				;;
 1561: 			-hiux*)
 1562: 				vendor=hitachi
 1563: 				;;
 1564: 			-unos*)
 1565: 				vendor=crds
 1566: 				;;
 1567: 			-dgux*)
 1568: 				vendor=dg
 1569: 				;;
 1570: 			-luna*)
 1571: 				vendor=omron
 1572: 				;;
 1573: 			-genix*)
 1574: 				vendor=ns
 1575: 				;;
 1576: 			-mvs* | -opened*)
 1577: 				vendor=ibm
 1578: 				;;
 1579: 			-os400*)
 1580: 				vendor=ibm
 1581: 				;;
 1582: 			-ptx*)
 1583: 				vendor=sequent
 1584: 				;;
 1585: 			-tpf*)
 1586: 				vendor=ibm
 1587: 				;;
 1588: 			-vxsim* | -vxworks* | -windiss*)
 1589: 				vendor=wrs
 1590: 				;;
 1591: 			-aux*)
 1592: 				vendor=apple
 1593: 				;;
 1594: 			-hms*)
 1595: 				vendor=hitachi
 1596: 				;;
 1597: 			-mpw* | -macos*)
 1598: 				vendor=apple
 1599: 				;;
 1600: 			-*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*)
 1601: 				vendor=atari
 1602: 				;;
 1603: 			-vos*)
 1604: 				vendor=stratus
 1605: 				;;
 1606: 		esac
 1607: 		basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"`
 1608: 		;;
 1609: esac
 1610: 
 1611: echo $basic_machine$os
 1612: exit
 1613: 
 1614: # Local variables:
 1615: # eval: (add-hook 'write-file-hooks 'time-stamp)
 1616: # time-stamp-start: "timestamp='"
 1617: # time-stamp-format: "%:y-%02m-%02d"
 1618: # time-stamp-end: "'"
 1619: # End:

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