#! /bin/sh
# Configuration validation subroutine script.
-# Copyright 1992-2018 Free Software Foundation, Inc.
+# Copyright 1992-2019 Free Software Foundation, Inc.
-timestamp='2018-05-24'
+timestamp='2019-06-30'
# This file is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
version="\
GNU config.sub ($timestamp)
-Copyright 1992-2018 Free Software Foundation, Inc.
+Copyright 1992-2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
- ) # Use stdin as input.
break ;;
-* )
- echo "$me: invalid option $1$help"
+ echo "$me: invalid option $1$help" >&2
exit 1 ;;
*local*)
esac
# Split fields of configuration type
-IFS="-" read -r field1 field2 field3 field4 <<EOF
+# shellcheck disable=SC2162
+IFS="-" read field1 field2 field3 field4 <<EOF
$1
EOF
esac
;;
*-*)
- # Second component is usually, but not always the OS
- case $field2 in
- # Prevent following clause from handling this valid os
- sun*os*)
- basic_machine=$field1
- os=$field2
- ;;
- # Manufacturers
- dec* | mips* | sequent* | encore* | pc532* | sgi* | sony* \
- | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \
- | unicom* | ibm* | next | hp | isi* | apollo | altos* \
- | convergent* | ncr* | news | 32* | 3600* | 3100* | hitachi* \
- | c[123]* | convex* | sun | crds | omron* | dg | ultra | tti* \
- | harris | dolphin | highlevel | gould | cbm | ns | masscomp \
- | apple | axis | knuth | cray | microblaze* \
- | sim | cisco | oki | wec | wrs | winbond)
- basic_machine=$field1-$field2
+ # A lone config we happen to match not fitting any pattern
+ case $field1-$field2 in
+ decstation-3100)
+ basic_machine=mips-dec
os=
;;
- *)
- basic_machine=$field1
- os=$field2
- ;;
+ *-*)
+ # Second component is usually, but not always the OS
+ case $field2 in
+ # Prevent following clause from handling this valid os
+ sun*os*)
+ basic_machine=$field1
+ os=$field2
+ ;;
+ # Manufacturers
+ dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \
+ | att* | 7300* | 3300* | delta* | motorola* | sun[234]* \
+ | unicom* | ibm* | next | hp | isi* | apollo | altos* \
+ | convergent* | ncr* | news | 32* | 3600* | 3100* \
+ | hitachi* | c[123]* | convex* | sun | crds | omron* | dg \
+ | ultra | tti* | harris | dolphin | highlevel | gould \
+ | cbm | ns | masscomp | apple | axis | knuth | cray \
+ | microblaze* | sim | cisco \
+ | oki | wec | wrs | winbond)
+ basic_machine=$field1-$field2
+ os=
+ ;;
+ *)
+ basic_machine=$field1
+ os=$field2
+ ;;
+ esac
+ ;;
esac
;;
*)
basic_machine=m68010-adobe
os=scout
;;
+ alliant)
+ basic_machine=fx80-alliant
+ os=
+ ;;
+ altos | altos3068)
+ basic_machine=m68k-altos
+ os=
+ ;;
am29k)
basic_machine=a29k-none
os=bsd
basic_machine=580-amdahl
os=sysv
;;
+ amiga)
+ basic_machine=m68k-unknown
+ os=
+ ;;
amigaos | amigados)
basic_machine=m68k-unknown
os=amigaos
basic_machine=arm-unknown
os=cegcc
;;
+ convex-c1)
+ basic_machine=c1-convex
+ os=bsd
+ ;;
+ convex-c2)
+ basic_machine=c2-convex
+ os=bsd
+ ;;
+ convex-c32)
+ basic_machine=c32-convex
+ os=bsd
+ ;;
+ convex-c34)
+ basic_machine=c34-convex
+ os=bsd
+ ;;
+ convex-c38)
+ basic_machine=c38-convex
+ os=bsd
+ ;;
cray)
basic_machine=j90-cray
os=unicos
;;
- craynv)
- basic_machine=craynv-cray
- os=unicosmp
+ crds | unos)
+ basic_machine=m68k-crds
+ os=
+ ;;
+ da30)
+ basic_machine=m68k-da30
+ os=
+ ;;
+ decstation | pmax | pmin | dec3100 | decstatn)
+ basic_machine=mips-dec
+ os=
;;
delta88)
basic_machine=m88k-motorola
basic_machine=m88k-harris
os=sysv3
;;
- hp300bsd)
+ hp300 | hp300hpux)
basic_machine=m68k-hp
- os=bsd
+ os=hpux
;;
- hp300hpux)
+ hp300bsd)
basic_machine=m68k-hp
- os=hpux
+ os=bsd
;;
hppaosf)
basic_machine=hppa1.1-hp
basic_machine=i386-mach
os=mach
;;
- vsta)
- basic_machine=i386-unknown
- os=vsta
- ;;
isi68 | isi)
basic_machine=m68k-isi
os=sysv
os=sysv4
;;
netbsd386)
- basic_machine=i386-unknown
+ basic_machine=i386-pc
os=netbsd
;;
netwinder)
basic_machine=mips-sei
os=seiux
;;
+ sequent)
+ basic_machine=i386-sequent
+ os=
+ ;;
sps7)
basic_machine=m68k-bull
os=sysv2
;;
+ st2000)
+ basic_machine=m68k-tandem
+ os=
+ ;;
stratus)
basic_machine=i860-stratus
os=sysv4
;;
+ sun2)
+ basic_machine=m68000-sun
+ os=
+ ;;
sun2os3)
basic_machine=m68000-sun
os=sunos3
basic_machine=m68000-sun
os=sunos4
;;
+ sun3)
+ basic_machine=m68k-sun
+ os=
+ ;;
sun3os3)
basic_machine=m68k-sun
os=sunos3
basic_machine=m68k-sun
os=sunos4
;;
+ sun4)
+ basic_machine=sparc-sun
+ os=
+ ;;
sun4os3)
basic_machine=sparc-sun
os=sunos3
basic_machine=sparc-sun
os=solaris2
;;
+ sun386 | sun386i | roadrunner)
+ basic_machine=i386-sun
+ os=
+ ;;
sv1)
basic_machine=sv1-cray
os=unicos
basic_machine=vax-dec
os=vms
;;
+ vsta)
+ basic_machine=i386-pc
+ os=vsta
+ ;;
vxworks960)
basic_machine=i960-wrs
os=vxworks
;;
esac
-# Decode aliases for certain CPU-COMPANY combinations.
+# Decode 1-component or ad-hoc basic machines
case $basic_machine in
- # Recognize the basic CPU types without company name.
- # Some are omitted here because they have special meanings below.
- 1750a | 580 \
- | a29k \
- | aarch64 | aarch64_be \
- | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
- | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
- | am33_2.0 \
- | arc | arceb \
- | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv6m | armv[78][arm] \
- | avr | avr32 \
- | ba \
- | be32 | be64 \
- | bfin \
- | c4x | c8051 | clipper | csky \
- | d10v | d30v | dlx | dsp16xx \
- | e2k | epiphany \
- | fido | fr30 | frv | ft32 \
- | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
- | hexagon \
- | i370 | i860 | i960 | ia16 | ia64 \
- | ip2k | iq2000 \
- | k1om \
- | le32 | le64 \
- | lm32 \
- | m32c | m32r | m32rle | m68000 | m68k | m88k \
- | maxq | mb | microblaze | microblazeel | mcore | mep | metag \
- | mips | mipsbe | mipseb | mipsel | mipsle \
- | mips16 \
- | mips64 | mips64el \
- | mips64octeon | mips64octeonel \
- | mips64orion | mips64orionel \
- | mips64r5900 | mips64r5900el \
- | mips64vr | mips64vrel \
- | mips64vr4100 | mips64vr4100el \
- | mips64vr4300 | mips64vr4300el \
- | mips64vr5000 | mips64vr5000el \
- | mips64vr5900 | mips64vr5900el \
- | mipsisa32 | mipsisa32el \
- | mipsisa32r2 | mipsisa32r2el \
- | mipsisa32r6 | mipsisa32r6el \
- | mipsisa64 | mipsisa64el \
- | mipsisa64r2 | mipsisa64r2el \
- | mipsisa64r6 | mipsisa64r6el \
- | mipsisa64sb1 | mipsisa64sb1el \
- | mipsisa64sr71k | mipsisa64sr71kel \
- | mipsr5900 | mipsr5900el \
- | mipstx39 | mipstx39el \
- | mn10200 | mn10300 \
- | moxie \
- | mt \
- | msp430 \
- | nds32 | nds32le | nds32be \
- | nfp \
- | nios | nios2 | nios2eb | nios2el \
- | ns16k | ns32k \
- | open8 | or1k | or1knd | or32 \
- | pdp10 | pj | pjl \
- | powerpc | powerpc64 | powerpc64le | powerpcle \
- | pru \
- | pyramid \
- | riscv32 | riscv64 \
- | rl78 | rx \
- | score \
- | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
- | sh64 | sh64le \
- | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
- | sparcv8 | sparcv9 | sparcv9b | sparcv9v \
- | spu \
- | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
- | ubicom32 \
- | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
- | visium \
- | wasm32 \
- | x86 | xc16x | xstormy16 | xtensa \
- | z8k | z80)
- basic_machine=$basic_machine-unknown
- ;;
- c54x)
- basic_machine=tic54x-unknown
- ;;
- c55x)
- basic_machine=tic55x-unknown
- ;;
- c6x)
- basic_machine=tic6x-unknown
- ;;
- leon|leon[3-9])
- basic_machine=sparc-$basic_machine
- ;;
- m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip)
- basic_machine=$basic_machine-unknown
- os=${os:-none}
- ;;
- m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65)
+ # Here we handle the default manufacturer of certain CPU types. It is in
+ # some cases the only manufacturer, in others, it is the most popular.
+ w89k)
+ cpu=hppa1.1
+ vendor=winbond
;;
- m9s12z | m68hcs12z | hcs12z | s12z)
- basic_machine=s12z-unknown
- os=${os:-none}
+ op50n)
+ cpu=hppa1.1
+ vendor=oki
;;
- ms1)
- basic_machine=mt-unknown
+ op60c)
+ cpu=hppa1.1
+ vendor=oki
;;
- strongarm | thumb | xscale)
- basic_machine=arm-unknown
+ ibm*)
+ cpu=i370
+ vendor=ibm
;;
- xgate)
- basic_machine=$basic_machine-unknown
- os=${os:-none}
+ orion105)
+ cpu=clipper
+ vendor=highlevel
;;
- xscaleeb)
- basic_machine=armeb-unknown
+ mac | mpw | mac-mpw)
+ cpu=m68k
+ vendor=apple
;;
-
- xscaleel)
- basic_machine=armel-unknown
+ pmac | pmac-mpw)
+ cpu=powerpc
+ vendor=apple
;;
- # We use `pc' rather than `unknown'
- # because (1) that's what they normally are, and
- # (2) the word "unknown" tends to confuse beginning users.
- i*86 | x86_64)
- basic_machine=$basic_machine-pc
- ;;
- # Recognize the basic CPU types with company name.
- 580-* \
- | a29k-* \
- | aarch64-* | aarch64_be-* \
- | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
- | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
- | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \
- | arm-* | armbe-* | armle-* | armeb-* | armv*-* \
- | avr-* | avr32-* \
- | ba-* \
- | be32-* | be64-* \
- | bfin-* | bs2000-* \
- | c[123]* | c30-* | [cjt]90-* | c4x-* \
- | c8051-* | clipper-* | craynv-* | csky-* | cydra-* \
- | d10v-* | d30v-* | dlx-* \
- | e2k-* | elxsi-* \
- | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
- | h8300-* | h8500-* \
- | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
- | hexagon-* \
- | i*86-* | i860-* | i960-* | ia16-* | ia64-* \
- | ip2k-* | iq2000-* \
- | k1om-* \
- | le32-* | le64-* \
- | lm32-* \
- | m32c-* | m32r-* | m32rle-* \
- | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
- | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \
- | microblaze-* | microblazeel-* \
- | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
- | mips16-* \
- | mips64-* | mips64el-* \
- | mips64octeon-* | mips64octeonel-* \
- | mips64orion-* | mips64orionel-* \
- | mips64r5900-* | mips64r5900el-* \
- | mips64vr-* | mips64vrel-* \
- | mips64vr4100-* | mips64vr4100el-* \
- | mips64vr4300-* | mips64vr4300el-* \
- | mips64vr5000-* | mips64vr5000el-* \
- | mips64vr5900-* | mips64vr5900el-* \
- | mipsisa32-* | mipsisa32el-* \
- | mipsisa32r2-* | mipsisa32r2el-* \
- | mipsisa32r6-* | mipsisa32r6el-* \
- | mipsisa64-* | mipsisa64el-* \
- | mipsisa64r2-* | mipsisa64r2el-* \
- | mipsisa64r6-* | mipsisa64r6el-* \
- | mipsisa64sb1-* | mipsisa64sb1el-* \
- | mipsisa64sr71k-* | mipsisa64sr71kel-* \
- | mipsr5900-* | mipsr5900el-* \
- | mipstx39-* | mipstx39el-* \
- | mmix-* \
- | mt-* \
- | msp430-* \
- | nds32-* | nds32le-* | nds32be-* \
- | nfp-* \
- | nios-* | nios2-* | nios2eb-* | nios2el-* \
- | none-* | np1-* | ns16k-* | ns32k-* \
- | open8-* \
- | or1k*-* \
- | orion-* \
- | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
- | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
- | pru-* \
- | pyramid-* \
- | riscv32-* | riscv64-* \
- | rl78-* | romp-* | rs6000-* | rx-* \
- | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
- | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
- | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
- | sparclite-* \
- | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \
- | tahoe-* \
- | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
- | tile*-* \
- | tron-* \
- | ubicom32-* \
- | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
- | vax-* \
- | visium-* \
- | wasm32-* \
- | we32k-* \
- | x86-* | x86_64-* | xc16x-* | xps100-* \
- | xstormy16-* | xtensa*-* \
- | ymp-* \
- | z8k-* | z80-*)
- ;;
- # Recognize the basic CPU types without company name, with glob match.
- xtensa*)
- basic_machine=$basic_machine-unknown
- ;;
# Recognize the various machine names and aliases which stand
# for a CPU type and a company and sometimes even an OS.
3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc)
- basic_machine=m68000-att
+ cpu=m68000
+ vendor=att
;;
3b*)
- basic_machine=we32k-att
- ;;
- abacus)
- basic_machine=abacus-unknown
- ;;
- alliant | fx80)
- basic_machine=fx80-alliant
- ;;
- altos | altos3068)
- basic_machine=m68k-altos
- ;;
- amd64)
- basic_machine=x86_64-pc
- ;;
- amd64-*)
- basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- ;;
- amiga | amiga-*)
- basic_machine=m68k-unknown
- ;;
- asmjs)
- basic_machine=asmjs-unknown
- ;;
- blackfin-*)
- basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- os=linux
+ cpu=we32k
+ vendor=att
;;
bluegene*)
- basic_machine=powerpc-ibm
+ cpu=powerpc
+ vendor=ibm
os=cnk
;;
- c54x-*)
- basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- ;;
- c55x-*)
- basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- ;;
- c6x-*)
- basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- ;;
- c90)
- basic_machine=c90-cray
- os=${os:-unicos}
- ;;
- convex-c1)
- basic_machine=c1-convex
- os=bsd
- ;;
- convex-c2)
- basic_machine=c2-convex
- os=bsd
- ;;
- convex-c32)
- basic_machine=c32-convex
- os=bsd
- ;;
- convex-c34)
- basic_machine=c34-convex
- os=bsd
- ;;
- convex-c38)
- basic_machine=c38-convex
- os=bsd
- ;;
- cr16 | cr16-*)
- basic_machine=cr16-unknown
- os=${os:-elf}
- ;;
- crds | unos)
- basic_machine=m68k-crds
- ;;
- crisv32 | crisv32-* | etraxfs*)
- basic_machine=crisv32-axis
- ;;
- cris | cris-* | etrax*)
- basic_machine=cris-axis
- ;;
- crx)
- basic_machine=crx-unknown
- os=${os:-elf}
- ;;
- da30 | da30-*)
- basic_machine=m68k-da30
- ;;
- decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn)
- basic_machine=mips-dec
- ;;
decsystem10* | dec10*)
- basic_machine=pdp10-dec
+ cpu=pdp10
+ vendor=dec
os=tops10
;;
decsystem20* | dec20*)
- basic_machine=pdp10-dec
+ cpu=pdp10
+ vendor=dec
os=tops20
;;
delta | 3300 | motorola-3300 | motorola-delta \
| 3300-motorola | delta-motorola)
- basic_machine=m68k-motorola
- ;;
- dpx20 | dpx20-*)
- basic_machine=rs6000-bull
- os=${os:-bosx}
+ cpu=m68k
+ vendor=motorola
;;
dpx2*)
- basic_machine=m68k-bull
+ cpu=m68k
+ vendor=bull
os=sysv3
;;
- e500v[12])
- basic_machine=powerpc-unknown
- os=$os"spe"
- ;;
- e500v[12]-*)
- basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- os=$os"spe"
- ;;
encore | umax | mmax)
- basic_machine=ns32k-encore
+ cpu=ns32k
+ vendor=encore
;;
elxsi)
- basic_machine=elxsi-elxsi
+ cpu=elxsi
+ vendor=elxsi
os=${os:-bsd}
;;
fx2800)
- basic_machine=i860-alliant
+ cpu=i860
+ vendor=alliant
;;
genix)
- basic_machine=ns32k-ns
+ cpu=ns32k
+ vendor=ns
;;
h3050r* | hiux*)
- basic_machine=hppa1.1-hitachi
+ cpu=hppa1.1
+ vendor=hitachi
os=hiuxwe2
;;
- hp300-*)
- basic_machine=m68k-hp
- ;;
hp3k9[0-9][0-9] | hp9[0-9][0-9])
- basic_machine=hppa1.0-hp
+ cpu=hppa1.0
+ vendor=hp
;;
hp9k2[0-9][0-9] | hp9k31[0-9])
- basic_machine=m68000-hp
+ cpu=m68000
+ vendor=hp
;;
hp9k3[2-9][0-9])
- basic_machine=m68k-hp
+ cpu=m68k
+ vendor=hp
;;
hp9k6[0-9][0-9] | hp6[0-9][0-9])
- basic_machine=hppa1.0-hp
+ cpu=hppa1.0
+ vendor=hp
;;
hp9k7[0-79][0-9] | hp7[0-79][0-9])
- basic_machine=hppa1.1-hp
+ cpu=hppa1.1
+ vendor=hp
;;
hp9k78[0-9] | hp78[0-9])
# FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
+ cpu=hppa1.1
+ vendor=hp
;;
hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893)
# FIXME: really hppa2.0-hp
- basic_machine=hppa1.1-hp
+ cpu=hppa1.1
+ vendor=hp
;;
hp9k8[0-9][13679] | hp8[0-9][13679])
- basic_machine=hppa1.1-hp
+ cpu=hppa1.1
+ vendor=hp
;;
hp9k8[0-9][0-9] | hp8[0-9][0-9])
- basic_machine=hppa1.0-hp
- ;;
- i370-ibm* | ibm*)
- basic_machine=i370-ibm
+ cpu=hppa1.0
+ vendor=hp
;;
i*86v32)
- basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
+ cpu=`echo "$1" | sed -e 's/86.*/86/'`
+ vendor=pc
os=sysv32
;;
i*86v4*)
- basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
+ cpu=`echo "$1" | sed -e 's/86.*/86/'`
+ vendor=pc
os=sysv4
;;
i*86v)
- basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
+ cpu=`echo "$1" | sed -e 's/86.*/86/'`
+ vendor=pc
os=sysv
;;
i*86sol2)
- basic_machine=`echo "$1" | sed -e 's/86.*/86-pc/'`
+ cpu=`echo "$1" | sed -e 's/86.*/86/'`
+ vendor=pc
os=solaris2
;;
j90 | j90-cray)
- basic_machine=j90-cray
+ cpu=j90
+ vendor=cray
os=${os:-unicos}
;;
iris | iris4d)
- basic_machine=mips-sgi
+ cpu=mips
+ vendor=sgi
case $os in
irix*)
;;
;;
esac
;;
- leon-*|leon[3-9]-*)
- basic_machine=sparc-`echo "$basic_machine" | sed 's/-.*//'`
- ;;
- m68knommu-*)
- basic_machine=m68k-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- os=linux
- ;;
- microblaze*)
- basic_machine=microblaze-xilinx
- ;;
miniframe)
- basic_machine=m68000-convergent
+ cpu=m68000
+ vendor=convergent
;;
*mint | mint[0-9]* | *MiNT | *MiNT[0-9]*)
- basic_machine=m68k-atari
+ cpu=m68k
+ vendor=atari
os=mint
;;
- mips3*-*)
- basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`
- ;;
- mips3*)
- basic_machine=`echo "$basic_machine" | sed -e 's/mips3/mips64/'`-unknown
- ;;
- ms1-*)
- basic_machine=`echo "$basic_machine" | sed -e 's/ms1-/mt-/'`
- ;;
news-3600 | risc-news)
- basic_machine=mips-sony
+ cpu=mips
+ vendor=sony
os=newsos
;;
next | m*-next)
- basic_machine=m68k-next
+ cpu=m68k
+ vendor=next
case $os in
- nextstep* )
+ openstep*)
+ ;;
+ nextstep*)
;;
ns2*)
os=nextstep2
esac
;;
np1)
- basic_machine=np1-gould
+ cpu=np1
+ vendor=gould
;;
- neo-tandem)
- basic_machine=neo-tandem
+ op50n-* | op60c-*)
+ cpu=hppa1.1
+ vendor=oki
+ os=proelf
;;
- nse-tandem)
- basic_machine=nse-tandem
+ pa-hitachi)
+ cpu=hppa1.1
+ vendor=hitachi
+ os=hiuxwe2
;;
- nsr-tandem)
- basic_machine=nsr-tandem
+ pbd)
+ cpu=sparc
+ vendor=tti
;;
- nsv-tandem)
- basic_machine=nsv-tandem
+ pbb)
+ cpu=m68k
+ vendor=tti
;;
- nsx-tandem)
- basic_machine=nsx-tandem
+ pc532)
+ cpu=ns32k
+ vendor=pc532
;;
- op50n-* | op60c-*)
- basic_machine=hppa1.1-oki
- os=proelf
+ pn)
+ cpu=pn
+ vendor=gould
;;
- openrisc | openrisc-*)
- basic_machine=or32-unknown
+ power)
+ cpu=power
+ vendor=ibm
;;
- pa-hitachi)
- basic_machine=hppa1.1-hitachi
- os=hiuxwe2
+ ps2)
+ cpu=i386
+ vendor=ibm
;;
- parisc-*)
- basic_machine=hppa-`echo "$basic_machine" | sed 's/^[^-]*-//'`
- os=linux
+ rm[46]00)
+ cpu=mips
+ vendor=siemens
;;
- pbd)
- basic_machine=sparc-tti
+ rtpc | rtpc-*)
+ cpu=romp
+ vendor=ibm
;;
- pbb)
- basic_machine=m68k-tti
+ sde)
+ cpu=mipsisa32
+ vendor=sde
+ os=${os:-elf}
;;
- pc532 | pc532-*)
- basic_machine=ns32k-pc532
+ simso-wrs)
+ cpu=sparclite
+ vendor=wrs
+ os=vxworks
;;
- pc98)
- basic_machine=i386-pc
+ tower | tower-32)
+ cpu=m68k
+ vendor=ncr
;;
- pc98-*)
- basic_machine=i386-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ vpp*|vx|vx-*)
+ cpu=f301
+ vendor=fujitsu
;;
- pentium | p5 | k5 | k6 | nexgen | viac3)
- basic_machine=i586-pc
+ w65)
+ cpu=w65
+ vendor=wdc
;;
- pentiumpro | p6 | 6x86 | athlon | athlon_*)
- basic_machine=i686-pc
+ w89k-*)
+ cpu=hppa1.1
+ vendor=winbond
+ os=proelf
;;
- pentiumii | pentium2 | pentiumiii | pentium3)
- basic_machine=i686-pc
+ none)
+ cpu=none
+ vendor=none
;;
- pentium4)
- basic_machine=i786-pc
+ leon|leon[3-9])
+ cpu=sparc
+ vendor=$basic_machine
;;
- pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
- basic_machine=i586-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ leon-*|leon[3-9]-*)
+ cpu=sparc
+ vendor=`echo "$basic_machine" | sed 's/-.*//'`
;;
- pentiumpro-* | p6-* | 6x86-* | athlon-*)
- basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+
+ *-*)
+ # shellcheck disable=SC2162
+ IFS="-" read cpu vendor <<EOF
+$basic_machine
+EOF
;;
- pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
- basic_machine=i686-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ # We use `pc' rather than `unknown'
+ # because (1) that's what they normally are, and
+ # (2) the word "unknown" tends to confuse beginning users.
+ i*86 | x86_64)
+ cpu=$basic_machine
+ vendor=pc
;;
- pentium4-*)
- basic_machine=i786-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ # These rules are duplicated from below for sake of the special case above;
+ # i.e. things that normalized to x86 arches should also default to "pc"
+ pc98)
+ cpu=i386
+ vendor=pc
;;
- pn)
- basic_machine=pn-gould
+ x64 | amd64)
+ cpu=x86_64
+ vendor=pc
+ ;;
+ # Recognize the basic CPU types without company name.
+ *)
+ cpu=$basic_machine
+ vendor=unknown
+ ;;
+esac
+
+unset -v basic_machine
+
+# Decode basic machines in the full and proper CPU-Company form.
+case $cpu-$vendor in
+ # Here we handle the default manufacturer of certain CPU types in canonical form. It is in
+ # some cases the only manufacturer, in others, it is the most popular.
+ craynv-unknown)
+ vendor=cray
+ os=${os:-unicosmp}
+ ;;
+ c90-unknown | c90-cray)
+ vendor=cray
+ os=${os:-unicos}
;;
- power) basic_machine=power-ibm
+ fx80-unknown)
+ vendor=alliant
;;
- ppc | ppcbe) basic_machine=powerpc-unknown
+ romp-unknown)
+ vendor=ibm
;;
- ppc-* | ppcbe-*)
- basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ mmix-unknown)
+ vendor=knuth
;;
- ppcle | powerpclittle)
- basic_machine=powerpcle-unknown
+ microblaze-unknown | microblazeel-unknown)
+ vendor=xilinx
;;
- ppcle-* | powerpclittle-*)
- basic_machine=powerpcle-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ rs6000-unknown)
+ vendor=ibm
;;
- ppc64) basic_machine=powerpc64-unknown
+ vax-unknown)
+ vendor=dec
;;
- ppc64-*) basic_machine=powerpc64-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ pdp11-unknown)
+ vendor=dec
;;
- ppc64le | powerpc64little)
- basic_machine=powerpc64le-unknown
+ we32k-unknown)
+ vendor=att
;;
- ppc64le-* | powerpc64little-*)
- basic_machine=powerpc64le-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ cydra-unknown)
+ vendor=cydrome
;;
- ps2)
- basic_machine=i386-ibm
+ i370-ibm*)
+ vendor=ibm
;;
- rm[46]00)
- basic_machine=mips-siemens
+ orion-unknown)
+ vendor=highlevel
;;
- rtpc | rtpc-*)
- basic_machine=romp-ibm
+ xps-unknown | xps100-unknown)
+ cpu=xps100
+ vendor=honeywell
;;
- s390 | s390-*)
- basic_machine=s390-ibm
+
+ # Here we normalize CPU types with a missing or matching vendor
+ dpx20-unknown | dpx20-bull)
+ cpu=rs6000
+ vendor=bull
+ os=${os:-bosx}
;;
- s390x | s390x-*)
- basic_machine=s390x-ibm
+
+ # Here we normalize CPU types irrespective of the vendor
+ amd64-*)
+ cpu=x86_64
;;
- sb1)
- basic_machine=mipsisa64sb1-unknown
+ blackfin-*)
+ cpu=bfin
+ os=linux
;;
- sb1el)
- basic_machine=mipsisa64sb1el-unknown
+ c54x-*)
+ cpu=tic54x
;;
- sde)
- basic_machine=mipsisa32-sde
- os=${os:-elf}
+ c55x-*)
+ cpu=tic55x
;;
- sequent)
- basic_machine=i386-sequent
+ c6x-*)
+ cpu=tic6x
;;
- sh5el)
- basic_machine=sh5le-unknown
+ e500v[12]-*)
+ cpu=powerpc
+ os=$os"spe"
;;
- simso-wrs)
- basic_machine=sparclite-wrs
- os=vxworks
+ mips3*-*)
+ cpu=mips64
;;
- spur)
- basic_machine=spur-unknown
+ ms1-*)
+ cpu=mt
;;
- st2000)
- basic_machine=m68k-tandem
+ m68knommu-*)
+ cpu=m68k
+ os=linux
;;
- strongarm-* | thumb-*)
- basic_machine=arm-`echo "$basic_machine" | sed 's/^[^-]*-//'`
+ m9s12z-* | m68hcs12z-* | hcs12z-* | s12z-*)
+ cpu=s12z
;;
- sun2)
- basic_machine=m68000-sun
+ openrisc-*)
+ cpu=or32
;;
- sun3 | sun3-*)
- basic_machine=m68k-sun
+ parisc-*)
+ cpu=hppa
+ os=linux
;;
- sun4)
- basic_machine=sparc-sun
+ pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
+ cpu=i586
;;
- sun386 | sun386i | roadrunner)
- basic_machine=i386-sun
+ pentiumpro-* | p6-* | 6x86-* | athlon-* | athalon_*-*)
+ cpu=i686
;;
- tile*)
- basic_machine=$basic_machine-unknown
- os=linux-gnu
+ pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
+ cpu=i686
;;
- tx39)
- basic_machine=mipstx39-unknown
+ pentium4-*)
+ cpu=i786
;;
- tx39el)
- basic_machine=mipstx39el-unknown
+ pc98-*)
+ cpu=i386
;;
- tower | tower-32)
- basic_machine=m68k-ncr
+ ppc-* | ppcbe-*)
+ cpu=powerpc
;;
- vpp*|vx|vx-*)
- basic_machine=f301-fujitsu
+ ppcle-* | powerpclittle-*)
+ cpu=powerpcle
;;
- w65*)
- basic_machine=w65-wdc
- os=none
+ ppc64-*)
+ cpu=powerpc64
;;
- w89k-*)
- basic_machine=hppa1.1-winbond
- os=proelf
+ ppc64le-* | powerpc64little-*)
+ cpu=powerpc64le
;;
- x64)
- basic_machine=x86_64-pc
+ sb1-*)
+ cpu=mipsisa64sb1
;;
- xps | xps100)
- basic_machine=xps100-honeywell
+ sb1el-*)
+ cpu=mipsisa64sb1el
;;
- xscale-* | xscalee[bl]-*)
- basic_machine=`echo "$basic_machine" | sed 's/^xscale/arm/'`
+ sh5e[lb]-*)
+ cpu=`echo "$cpu" | sed 's/^\(sh.\)e\(.\)$/\1\2e/'`
;;
- none)
- basic_machine=none-none
- os=${os:-none}
+ spur-*)
+ cpu=spur
;;
-
-# Here we handle the default manufacturer of certain CPU types. It is in
-# some cases the only manufacturer, in others, it is the most popular.
- w89k)
- basic_machine=hppa1.1-winbond
+ strongarm-* | thumb-*)
+ cpu=arm
;;
- op50n)
- basic_machine=hppa1.1-oki
+ tx39-*)
+ cpu=mipstx39
;;
- op60c)
- basic_machine=hppa1.1-oki
+ tx39el-*)
+ cpu=mipstx39el
;;
- romp)
- basic_machine=romp-ibm
+ x64-*)
+ cpu=x86_64
;;
- mmix)
- basic_machine=mmix-knuth
+ xscale-* | xscalee[bl]-*)
+ cpu=`echo "$cpu" | sed 's/^xscale/arm/'`
;;
- rs6000)
- basic_machine=rs6000-ibm
+
+ # Recognize the canonical CPU Types that limit and/or modify the
+ # company names they are paired with.
+ cr16-*)
+ os=${os:-elf}
;;
- vax)
- basic_machine=vax-dec
+ crisv32-* | etraxfs*-*)
+ cpu=crisv32
+ vendor=axis
;;
- pdp11)
- basic_machine=pdp11-dec
+ cris-* | etrax*-*)
+ cpu=cris
+ vendor=axis
;;
- we32k)
- basic_machine=we32k-att
+ crx-*)
+ os=${os:-elf}
;;
- sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
- basic_machine=sh-unknown
+ neo-tandem)
+ cpu=neo
+ vendor=tandem
;;
- cydra)
- basic_machine=cydra-cydrome
+ nse-tandem)
+ cpu=nse
+ vendor=tandem
;;
- orion)
- basic_machine=orion-highlevel
+ nsr-tandem)
+ cpu=nsr
+ vendor=tandem
;;
- orion105)
- basic_machine=clipper-highlevel
+ nsv-tandem)
+ cpu=nsv
+ vendor=tandem
;;
- mac | mpw | mac-mpw)
- basic_machine=m68k-apple
+ nsx-tandem)
+ cpu=nsx
+ vendor=tandem
;;
- pmac | pmac-mpw)
- basic_machine=powerpc-apple
+ s390-*)
+ cpu=s390
+ vendor=ibm
;;
- *-unknown)
- # Make sure to match an already-canonicalized machine name.
+ s390x-*)
+ cpu=s390x
+ vendor=ibm
;;
+ tile*-*)
+ os=${os:-linux-gnu}
+ ;;
+
*)
- echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2
- exit 1
+ # Recognize the canonical CPU types that are allowed with any
+ # company name.
+ case $cpu in
+ 1750a | 580 \
+ | a29k \
+ | aarch64 | aarch64_be \
+ | abacus \
+ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] \
+ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] \
+ | alphapca5[67] | alpha64pca5[67] \
+ | am33_2.0 \
+ | amdgcn \
+ | arc | arceb \
+ | arm | arm[lb]e | arme[lb] | armv* \
+ | avr | avr32 \
+ | asmjs \
+ | ba \
+ | be32 | be64 \
+ | bfin | bpf | bs2000 \
+ | c[123]* | c30 | [cjt]90 | c4x \
+ | c8051 | clipper | craynv | csky | cydra \
+ | d10v | d30v | dlx | dsp16xx \
+ | e2k | elxsi | epiphany \
+ | f30[01] | f700 | fido | fr30 | frv | ft32 | fx80 \
+ | h8300 | h8500 \
+ | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+ | hexagon \
+ | i370 | i*86 | i860 | i960 | ia16 | ia64 \
+ | ip2k | iq2000 \
+ | k1om \
+ | le32 | le64 \
+ | lm32 \
+ | m32c | m32r | m32rle \
+ | m5200 | m68000 | m680[012346]0 | m68360 | m683?2 | m68k \
+ | m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x \
+ | m88110 | m88k | maxq | mb | mcore | mep | metag \
+ | microblaze | microblazeel \
+ | mips | mipsbe | mipseb | mipsel | mipsle \
+ | mips16 \
+ | mips64 | mips64eb | mips64el \
+ | mips64octeon | mips64octeonel \
+ | mips64orion | mips64orionel \
+ | mips64r5900 | mips64r5900el \
+ | mips64vr | mips64vrel \
+ | mips64vr4100 | mips64vr4100el \
+ | mips64vr4300 | mips64vr4300el \
+ | mips64vr5000 | mips64vr5000el \
+ | mips64vr5900 | mips64vr5900el \
+ | mipsisa32 | mipsisa32el \
+ | mipsisa32r2 | mipsisa32r2el \
+ | mipsisa32r6 | mipsisa32r6el \
+ | mipsisa64 | mipsisa64el \
+ | mipsisa64r2 | mipsisa64r2el \
+ | mipsisa64r6 | mipsisa64r6el \
+ | mipsisa64sb1 | mipsisa64sb1el \
+ | mipsisa64sr71k | mipsisa64sr71kel \
+ | mipsr5900 | mipsr5900el \
+ | mipstx39 | mipstx39el \
+ | mmix \
+ | mn10200 | mn10300 \
+ | moxie \
+ | mt \
+ | msp430 \
+ | nds32 | nds32le | nds32be \
+ | nfp \
+ | nios | nios2 | nios2eb | nios2el \
+ | none | np1 | ns16k | ns32k | nvptx \
+ | open8 \
+ | or1k* \
+ | or32 \
+ | orion \
+ | picochip \
+ | pdp10 | pdp11 | pj | pjl | pn | power \
+ | powerpc | powerpc64 | powerpc64le | powerpcle | powerpcspe \
+ | pru \
+ | pyramid \
+ | riscv | riscv32 | riscv64 \
+ | rl78 | romp | rs6000 | rx \
+ | score \
+ | sh | shl \
+ | sh[1234] | sh[24]a | sh[24]ae[lb] | sh[23]e | she[lb] | sh[lb]e \
+ | sh[1234]e[lb] | sh[12345][lb]e | sh[23]ele | sh64 | sh64le \
+ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet \
+ | sparclite \
+ | sparcv8 | sparcv9 | sparcv9b | sparcv9v | sv1 | sx* \
+ | spu \
+ | tahoe \
+ | tic30 | tic4x | tic54x | tic55x | tic6x | tic80 \
+ | tron \
+ | ubicom32 \
+ | v70 | v850 | v850e | v850e1 | v850es | v850e2 | v850e2v3 \
+ | vax \
+ | visium \
+ | w65 \
+ | wasm32 | wasm64 \
+ | we32k \
+ | x86 | x86_64 | xc16x | xgate | xps100 \
+ | xstormy16 | xtensa* \
+ | ymp \
+ | z8k | z80)
+ ;;
+
+ *)
+ echo Invalid configuration \`"$1"\': machine \`"$cpu-$vendor"\' not recognized 1>&2
+ exit 1
+ ;;
+ esac
;;
esac
# Here we canonicalize certain aliases for manufacturers.
-case $basic_machine in
- *-digital*)
- basic_machine=`echo "$basic_machine" | sed 's/digital.*/dec/'`
+case $vendor in
+ digital*)
+ vendor=dec
;;
- *-commodore*)
- basic_machine=`echo "$basic_machine" | sed 's/commodore.*/cbm/'`
+ commodore*)
+ vendor=cbm
;;
*)
;;
| hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \
| sym* | kopensolaris* | plan9* \
| amigaos* | amigados* | msdos* | newsos* | unicos* | aof* \
- | aos* | aros* | cloudabi* | sortix* \
+ | aos* | aros* | cloudabi* | sortix* | twizzler* \
| nindy* | vxsim* | vxworks* | ebmon* | hms* | mvs* \
- | clix* | riscos* | uniplus* | iris* | rtu* | xenix* \
+ | clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \
| knetbsd* | mirbsd* | netbsd* \
- | bitrig* | openbsd* | solidbsd* | libertybsd* \
+ | bitrig* | openbsd* | solidbsd* | libertybsd* | os108* \
| ekkobsd* | kfreebsd* | freebsd* | riscix* | lynxos* \
| bosx* | nextstep* | cxux* | aout* | elf* | oabi* \
| ptx* | coff* | ecoff* | winnt* | domain* | vsta* \
| powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \
| skyos* | haiku* | rdos* | toppers* | drops* | es* \
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
- | midnightbsd*)
+ | midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
+ | nsk* | powerunix)
# Remember, each alternative MUST END IN *, to match a version number.
;;
qnx*)
- case $basic_machine in
- x86-* | i*86-*)
+ case $cpu in
+ x86 | i*86)
;;
*)
os=nto-$os
ns2)
os=nextstep2
;;
- nsk*)
- os=nsk
- ;;
# Preserve the version number of sinix5.
sinix5.*)
os=`echo $os | sed -e 's|sinix|sysv|'`
# Until real need of OS specific support for
# particular features comes up, bare metal
# configurations are quite functional.
- case $basic_machine in
+ case $cpu in
arm*)
os=eabi
;;
# will signal an error saying that MANUFACTURER isn't an operating
# system, and we'll never get to this point.
-case $basic_machine in
+case $cpu-$vendor in
score-*)
os=elf
;;
# Here we handle the case where we know the os, and the CPU type, but not the
# manufacturer. We pick the logical manufacturer.
-vendor=unknown
-case $basic_machine in
- *-unknown)
+case $vendor in
+ unknown)
case $os in
riscix*)
vendor=acorn
vendor=stratus
;;
esac
- basic_machine=`echo "$basic_machine" | sed "s/unknown/$vendor/"`
;;
esac
-echo "$basic_machine-$os"
+echo "$cpu-$vendor-$os"
exit
# Local variables:
projects / ncurses.git / blobdiff