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# Configuration validation subroutine script.
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
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# 2000, 2001, 2002 Free Software Foundation, Inc.
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# 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
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# This file is (in principle) common to ALL GNU software.
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# The presence of a machine in this file suggests that SOME GNU software
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# Please send patches to <config-patches@gnu.org>. Submit a context
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# diff and a properly formatted ChangeLog entry.
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GNU config.sub ($timestamp)
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Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
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Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
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Free Software Foundation, Inc.
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This is free software; see the source for copying conditions. There is NO
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while test $# -gt 0 ; do
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--time-stamp | --time* | -t )
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echo "$timestamp" ; exit 0 ;;
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echo "$timestamp" ; exit ;;
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echo "$version" ; exit 0 ;;
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echo "$version" ; exit ;;
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--help | --h* | -h )
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echo "$usage"; exit 0 ;;
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echo "$usage"; exit ;;
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-- ) # Stop option processing
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- ) # Use stdin as input.
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# Here we must recognize all the valid KERNEL-OS combinations.
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maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
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case $maybe_os in
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nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
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nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \
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kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*)
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basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
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-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
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-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
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-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
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-apple | -axis | -knuth | -cray)
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| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
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| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
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| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \
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| d10v | d30v | dlx | dsp16xx \
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| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
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| i370 | i860 | i960 | ia64 \
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| m32r | m68000 | m68k | m88k | mcore \
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| m32r | m32rle | m68000 | m68k | m88k | maxq | mcore \
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| mips | mipsbe | mipseb | mipsel | mipsle \
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| mips64 | mips64el \
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| mips64vr4100 | mips64vr4100el \
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| mips64vr4300 | mips64vr4300el \
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| mips64vr5000 | mips64vr5000el \
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| mips64vr5900 | mips64vr5900el \
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| mipsisa32 | mipsisa32el \
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| mipsisa32r2 | mipsisa32r2el \
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| mipsisa64 | mipsisa64el \
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| mipsisa64r2 | mipsisa64r2el \
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| mipsisa64sb1 | mipsisa64sb1el \
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| mipsisa64sr71k | mipsisa64sr71kel \
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| mipstx39 | mipstx39el \
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| mn10200 | mn10300 \
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| ns16k | ns32k \
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| pdp10 | pdp11 | pj | pjl \
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| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
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| sh | sh[1234] | sh3e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
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| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \
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| sh64 | sh64le \
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| sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \
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| sparc | sparc64 | sparc64b | sparc86x | sparclet | sparclite \
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| sparcv8 | sparcv9 | sparcv9b \
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| tahoe | thumb | tic80 | tron \
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| tahoe | thumb | tic4x | tic80 | tron \
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| x86 | xscale | xstormy16 | xtensa \
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| x86 | xscale | xscalee[bl] | xstormy16 | xtensa \
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basic_machine=$basic_machine-unknown
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basic_machine=$basic_machine-unknown
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m6811 | m68hc11 | m6812 | m68hc12)
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# Motorola 68HC11/12.
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basic_machine=$basic_machine-unknown
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| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
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| arm-* | armbe-* | armle-* | armeb-* | armv*-* \
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| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* \
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| clipper-* | cydra-* \
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| bfin-* | bs2000-* \
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| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
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| clipper-* | craynv-* | cydra-* \
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| d10v-* | d30v-* | dlx-* \
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| f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \
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| h8300-* | h8500-* \
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| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
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| i*86-* | i860-* | i960-* | ia64-* \
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| ip2k-* | iq2000-* \
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| m32r-* | m32rle-* \
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| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
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| m88110-* | m88k-* | mcore-* \
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| m88110-* | m88k-* | maxq-* | mcore-* \
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| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
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| mips64-* | mips64el-* \
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| mips64vr4100-* | mips64vr4100el-* \
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| mips64vr4300-* | mips64vr4300el-* \
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| mips64vr5000-* | mips64vr5000el-* \
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| mips64vr5900-* | mips64vr5900el-* \
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| mipsisa32-* | mipsisa32el-* \
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| mipsisa32r2-* | mipsisa32r2el-* \
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| mipsisa64-* | mipsisa64el-* \
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| mipsisa64r2-* | mipsisa64r2el-* \
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| mipsisa64sb1-* | mipsisa64sb1el-* \
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| mipsisa64sr71k-* | mipsisa64sr71kel-* \
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| mipstx39 | mipstx39el \
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| mipstx39-* | mipstx39el-* \
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| none-* | np1-* | ns16k-* | ns32k-* \
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| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
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| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
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| romp-* | rs6000-* \
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| sh-* | sh[1234]-* | sh3e-* | sh[34]eb-* | shbe-* \
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| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | shbe-* \
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| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
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| sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \
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| sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
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| tahoe-* | thumb-* | tic30-* | tic4x-* | tic54x-* | tic80-* | tron-* \
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| sparc-* | sparc64-* | sparc64b-* | sparc86x-* | sparclet-* \
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| sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \
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| tahoe-* | thumb-* \
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| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
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| v850-* | v850e-* | vax-* \
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| x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \
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| x86-* | x86_64-* | xps100-* | xscale-* | xscalee[bl]-* \
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| xstormy16-* | xtensa-* \
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# Recognize the various machine names and aliases which stand
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# for a CPU type and a company and sometimes even an OS.
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basic_machine=j90-cray
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basic_machine=craynv-cray
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basic_machine=cr16c-unknown
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basic_machine=m68k-crds
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crisv32 | crisv32-* | etraxfs*)
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basic_machine=crisv32-axis
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cris | cris-* | etrax*)
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477
basic_machine=cris-axis
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basic_machine=crx-unknown
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basic_machine=m68k-da30
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809
pentiumpro | p6 | 6x86 | athlon | athlon_*)
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basic_machine=i686-pc
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pentiumii | pentium2)
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pentiumii | pentium2 | pentiumiii | pentium3)
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813
basic_machine=i686-pc
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basic_machine=i786-pc
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pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
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819
basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'`
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821
pentiumpro-* | p6-* | 6x86-* | athlon-*)
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basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
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pentiumii-* | pentium2-*)
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pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
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basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'`
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basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'`
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831
basic_machine=pn-gould
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833
power) basic_machine=power-ibm
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basic_machine=powerpc-unknown
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ppc) basic_machine=powerpc-unknown
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ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
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basic_machine=t90-cray
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basic_machine=tic4x-unknown
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basic_machine=tic54x-unknown
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basic_machine=tic55x-unknown
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basic_machine=tic6x-unknown
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993
basic_machine=mipstx39-unknown
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basic_machine=we32k-att
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sh3 | sh4 | sh3eb | sh4eb | sh[1234]le | sh3ele)
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sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
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basic_machine=sh-unknown
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basic_machine=sh64-unknown
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sparc | sparcv9 | sparcv9b)
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sparc | sparcv8 | sparcv9 | sparcv9b)
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basic_machine=sparc-sun
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| -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
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| -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
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| -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
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| -aos* | -warpos* | -powerup* \
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| -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
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| -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
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| -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \
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| -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
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| -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \
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| -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \
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| -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
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| -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
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| -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
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| -chorusos* | -chorusrdb* \
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| -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
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| -mingw32* | -linux* | -uxpv* | -beos* | -mpeix* | -udk* \
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| -mingw32* | -linux* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \
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| -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
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| -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
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| -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \
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| -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
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| -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
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| -powermax* | -dnix*)
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| -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
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| -skyos* | -haiku*)
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# Remember, each alternative MUST END IN *, to match a version number.
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os=`echo $os | sed -e 's|nto|nto-qnx|'`
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-sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \
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| -windows* | -osx | -abug | -netware* | -os9* | -beos* \
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| -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \
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| -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*)
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os=`echo $os | sed -e 's|mac|macos|'`
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os=`echo $os | sed -e 's|sunos5|solaris2|'`
added
removed
config.sub
