mirror of
https://github.com/riscv-software-src/riscv-isa-sim.git
synced 2025-10-14 02:07:30 +08:00
scripts/config.{guess,sub}: Update
autoreconf -i
This commit is contained in:
Sevan Janiyan
1323
scripts/config.guess
vendored
Normal file → Executable file
1323
scripts/config.guess
vendored
Normal file → Executable file
File diff suppressed because it is too large
Load Diff
306
scripts/config.sub
vendored
Normal file → Executable file
306
scripts/config.sub
vendored
Normal file → Executable file
@@ -1,12 +1,14 @@
|
||||
#! /bin/sh
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||||
# Configuration validation subroutine script.
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||||
# Copyright 1992-2020 Free Software Foundation, Inc.
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# Copyright 1992-2023 Free Software Foundation, Inc.
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||||
timestamp='2020-12-02'
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# shellcheck disable=SC2006,SC2268 # see below for rationale
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timestamp='2023-09-19'
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
|
||||
# the Free Software Foundation; either version 3 of the License, or
|
||||
# the Free Software Foundation, either version 3 of the License, or
|
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# (at your option) any later version.
|
||||
#
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||||
# This program is distributed in the hope that it will be useful, but
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@@ -50,7 +52,14 @@ timestamp='2020-12-02'
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# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
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# It is wrong to echo any other type of specification.
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me=$(echo "$0" | sed -e 's,.*/,,')
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# The "shellcheck disable" line above the timestamp inhibits complaints
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# about features and limitations of the classic Bourne shell that were
|
||||
# superseded or lifted in POSIX. However, this script identifies a wide
|
||||
# variety of pre-POSIX systems that do not have POSIX shells at all, and
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||||
# even some reasonably current systems (Solaris 10 as case-in-point) still
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# have a pre-POSIX /bin/sh.
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me=`echo "$0" | sed -e 's,.*/,,'`
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||||
usage="\
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Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
|
||||
@@ -67,13 +76,13 @@ Report bugs and patches to <config-patches@gnu.org>."
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version="\
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GNU config.sub ($timestamp)
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||||
Copyright 1992-2020 Free Software Foundation, Inc.
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||||
Copyright 1992-2023 Free Software Foundation, Inc.
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||||
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||||
This is free software; see the source for copying conditions. There is NO
|
||||
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
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||||
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help="
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Try \`$me --help' for more information."
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||||
Try '$me --help' for more information."
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# Parse command line
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while test $# -gt 0 ; do
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@@ -112,14 +121,16 @@ esac
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# Split fields of configuration type
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# shellcheck disable=SC2162
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saved_IFS=$IFS
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IFS="-" read field1 field2 field3 field4 <<EOF
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$1
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EOF
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IFS=$saved_IFS
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||||
# Separate into logical components for further validation
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case $1 in
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*-*-*-*-*)
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echo Invalid configuration \`"$1"\': more than four components >&2
|
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echo "Invalid configuration '$1': more than four components" >&2
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exit 1
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||||
;;
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*-*-*-*)
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@@ -134,7 +145,8 @@ case $1 in
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nto-qnx* | linux-* | uclinux-uclibc* \
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| uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \
|
||||
| netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \
|
||||
| storm-chaos* | os2-emx* | rtmk-nova*)
|
||||
| storm-chaos* | os2-emx* | rtmk-nova* | managarm-* \
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| windows-* )
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basic_machine=$field1
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basic_os=$maybe_os
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;;
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@@ -163,6 +175,10 @@ case $1 in
|
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basic_machine=$field1
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basic_os=$field2
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;;
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zephyr*)
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basic_machine=$field1-unknown
|
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basic_os=$field2
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;;
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# Manufacturers
|
||||
dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \
|
||||
| att* | 7300* | 3300* | delta* | motorola* | sun[234]* \
|
||||
@@ -769,22 +785,22 @@ case $basic_machine in
|
||||
vendor=hp
|
||||
;;
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||||
i*86v32)
|
||||
cpu=$(echo "$1" | sed -e 's/86.*/86/')
|
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cpu=`echo "$1" | sed -e 's/86.*/86/'`
|
||||
vendor=pc
|
||||
basic_os=sysv32
|
||||
;;
|
||||
i*86v4*)
|
||||
cpu=$(echo "$1" | sed -e 's/86.*/86/')
|
||||
cpu=`echo "$1" | sed -e 's/86.*/86/'`
|
||||
vendor=pc
|
||||
basic_os=sysv4
|
||||
;;
|
||||
i*86v)
|
||||
cpu=$(echo "$1" | sed -e 's/86.*/86/')
|
||||
cpu=`echo "$1" | sed -e 's/86.*/86/'`
|
||||
vendor=pc
|
||||
basic_os=sysv
|
||||
;;
|
||||
i*86sol2)
|
||||
cpu=$(echo "$1" | sed -e 's/86.*/86/')
|
||||
cpu=`echo "$1" | sed -e 's/86.*/86/'`
|
||||
vendor=pc
|
||||
basic_os=solaris2
|
||||
;;
|
||||
@@ -917,16 +933,18 @@ case $basic_machine in
|
||||
;;
|
||||
leon-*|leon[3-9]-*)
|
||||
cpu=sparc
|
||||
vendor=$(echo "$basic_machine" | sed 's/-.*//')
|
||||
vendor=`echo "$basic_machine" | sed 's/-.*//'`
|
||||
;;
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||||
|
||||
*-*)
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||||
# shellcheck disable=SC2162
|
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saved_IFS=$IFS
|
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IFS="-" read cpu vendor <<EOF
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$basic_machine
|
||||
EOF
|
||||
IFS=$saved_IFS
|
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;;
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||||
# We use `pc' rather than `unknown'
|
||||
# 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)
|
||||
@@ -1003,6 +1021,11 @@ case $cpu-$vendor in
|
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;;
|
||||
|
||||
# Here we normalize CPU types with a missing or matching vendor
|
||||
armh-unknown | armh-alt)
|
||||
cpu=armv7l
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vendor=alt
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basic_os=${basic_os:-linux-gnueabihf}
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;;
|
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dpx20-unknown | dpx20-bull)
|
||||
cpu=rs6000
|
||||
vendor=bull
|
||||
@@ -1053,7 +1076,7 @@ case $cpu-$vendor in
|
||||
pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
|
||||
cpu=i586
|
||||
;;
|
||||
pentiumpro-* | p6-* | 6x86-* | athlon-* | athalon_*-*)
|
||||
pentiumpro-* | p6-* | 6x86-* | athlon-* | athlon_*-*)
|
||||
cpu=i686
|
||||
;;
|
||||
pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*)
|
||||
@@ -1084,7 +1107,7 @@ case $cpu-$vendor in
|
||||
cpu=mipsisa64sb1el
|
||||
;;
|
||||
sh5e[lb]-*)
|
||||
cpu=$(echo "$cpu" | sed 's/^\(sh.\)e\(.\)$/\1\2e/')
|
||||
cpu=`echo "$cpu" | sed 's/^\(sh.\)e\(.\)$/\1\2e/'`
|
||||
;;
|
||||
spur-*)
|
||||
cpu=spur
|
||||
@@ -1102,9 +1125,9 @@ case $cpu-$vendor in
|
||||
cpu=x86_64
|
||||
;;
|
||||
xscale-* | xscalee[bl]-*)
|
||||
cpu=$(echo "$cpu" | sed 's/^xscale/arm/')
|
||||
cpu=`echo "$cpu" | sed 's/^xscale/arm/'`
|
||||
;;
|
||||
arm64-*)
|
||||
arm64-* | aarch64le-*)
|
||||
cpu=aarch64
|
||||
;;
|
||||
|
||||
@@ -1158,14 +1181,14 @@ case $cpu-$vendor in
|
||||
case $cpu in
|
||||
1750a | 580 \
|
||||
| a29k \
|
||||
| aarch64 | aarch64_be \
|
||||
| aarch64 | aarch64_be | aarch64c | arm64ec \
|
||||
| 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 \
|
||||
| arc | arceb | arc32 | arc64 \
|
||||
| arm | arm[lb]e | arme[lb] | armv* \
|
||||
| avr | avr32 \
|
||||
| asmjs \
|
||||
@@ -1177,40 +1200,23 @@ case $cpu-$vendor in
|
||||
| d10v | d30v | dlx | dsp16xx \
|
||||
| e2k | elxsi | epiphany \
|
||||
| f30[01] | f700 | fido | fr30 | frv | ft32 | fx80 \
|
||||
| javascript \
|
||||
| h8300 | h8500 \
|
||||
| hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
|
||||
| hexagon \
|
||||
| i370 | i*86 | i860 | i960 | ia16 | ia64 \
|
||||
| ip2k | iq2000 \
|
||||
| k1om \
|
||||
| kvx \
|
||||
| le32 | le64 \
|
||||
| lm32 \
|
||||
| loongarch32 | loongarch64 \
|
||||
| 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 \
|
||||
| mips* \
|
||||
| mmix \
|
||||
| mn10200 | mn10300 \
|
||||
| moxie \
|
||||
@@ -1229,7 +1235,7 @@ case $cpu-$vendor in
|
||||
| powerpc | powerpc64 | powerpc64le | powerpcle | powerpcspe \
|
||||
| pru \
|
||||
| pyramid \
|
||||
| riscv | riscv32 | riscv64 \
|
||||
| riscv | riscv32 | riscv32be | riscv64 | riscv64be \
|
||||
| rl78 | romp | rs6000 | rx \
|
||||
| s390 | s390x \
|
||||
| score \
|
||||
@@ -1258,7 +1264,7 @@ case $cpu-$vendor in
|
||||
;;
|
||||
|
||||
*)
|
||||
echo Invalid configuration \`"$1"\': machine \`"$cpu-$vendor"\' not recognized 1>&2
|
||||
echo "Invalid configuration '$1': machine '$cpu-$vendor' not recognized" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
@@ -1279,38 +1285,45 @@ esac
|
||||
|
||||
# Decode manufacturer-specific aliases for certain operating systems.
|
||||
|
||||
if test x$basic_os != x
|
||||
if test x"$basic_os" != x
|
||||
then
|
||||
|
||||
# First recognize some ad-hoc caes, or perhaps split kernel-os, or else just
|
||||
# First recognize some ad-hoc cases, or perhaps split kernel-os, or else just
|
||||
# set os.
|
||||
obj=
|
||||
case $basic_os in
|
||||
gnu/linux*)
|
||||
kernel=linux
|
||||
os=$(echo $basic_os | sed -e 's|gnu/linux|gnu|')
|
||||
os=`echo "$basic_os" | sed -e 's|gnu/linux|gnu|'`
|
||||
;;
|
||||
os2-emx)
|
||||
kernel=os2
|
||||
os=$(echo $basic_os | sed -e 's|os2-emx|emx|')
|
||||
os=`echo "$basic_os" | sed -e 's|os2-emx|emx|'`
|
||||
;;
|
||||
nto-qnx*)
|
||||
kernel=nto
|
||||
os=$(echo $basic_os | sed -e 's|nto-qnx|qnx|')
|
||||
os=`echo "$basic_os" | sed -e 's|nto-qnx|qnx|'`
|
||||
;;
|
||||
*-*)
|
||||
# shellcheck disable=SC2162
|
||||
saved_IFS=$IFS
|
||||
IFS="-" read kernel os <<EOF
|
||||
$basic_os
|
||||
EOF
|
||||
IFS=$saved_IFS
|
||||
;;
|
||||
# Default OS when just kernel was specified
|
||||
nto*)
|
||||
kernel=nto
|
||||
os=$(echo $basic_os | sed -e 's|nto|qnx|')
|
||||
os=`echo "$basic_os" | sed -e 's|nto|qnx|'`
|
||||
;;
|
||||
linux*)
|
||||
kernel=linux
|
||||
os=$(echo $basic_os | sed -e 's|linux|gnu|')
|
||||
os=`echo "$basic_os" | sed -e 's|linux|gnu|'`
|
||||
;;
|
||||
managarm*)
|
||||
kernel=managarm
|
||||
os=`echo "$basic_os" | sed -e 's|managarm|mlibc|'`
|
||||
;;
|
||||
*)
|
||||
kernel=
|
||||
@@ -1331,7 +1344,7 @@ case $os in
|
||||
os=cnk
|
||||
;;
|
||||
solaris1 | solaris1.*)
|
||||
os=$(echo $os | sed -e 's|solaris1|sunos4|')
|
||||
os=`echo "$os" | sed -e 's|solaris1|sunos4|'`
|
||||
;;
|
||||
solaris)
|
||||
os=solaris2
|
||||
@@ -1360,7 +1373,7 @@ case $os in
|
||||
os=sco3.2v4
|
||||
;;
|
||||
sco3.2.[4-9]*)
|
||||
os=$(echo $os | sed -e 's/sco3.2./sco3.2v/')
|
||||
os=`echo "$os" | sed -e 's/sco3.2./sco3.2v/'`
|
||||
;;
|
||||
sco*v* | scout)
|
||||
# Don't match below
|
||||
@@ -1390,7 +1403,7 @@ case $os in
|
||||
os=lynxos
|
||||
;;
|
||||
mac[0-9]*)
|
||||
os=$(echo "$os" | sed -e 's|mac|macos|')
|
||||
os=`echo "$os" | sed -e 's|mac|macos|'`
|
||||
;;
|
||||
opened*)
|
||||
os=openedition
|
||||
@@ -1399,10 +1412,10 @@ case $os in
|
||||
os=os400
|
||||
;;
|
||||
sunos5*)
|
||||
os=$(echo "$os" | sed -e 's|sunos5|solaris2|')
|
||||
os=`echo "$os" | sed -e 's|sunos5|solaris2|'`
|
||||
;;
|
||||
sunos6*)
|
||||
os=$(echo "$os" | sed -e 's|sunos6|solaris3|')
|
||||
os=`echo "$os" | sed -e 's|sunos6|solaris3|'`
|
||||
;;
|
||||
wince*)
|
||||
os=wince
|
||||
@@ -1436,7 +1449,7 @@ case $os in
|
||||
;;
|
||||
# Preserve the version number of sinix5.
|
||||
sinix5.*)
|
||||
os=$(echo $os | sed -e 's|sinix|sysv|')
|
||||
os=`echo "$os" | sed -e 's|sinix|sysv|'`
|
||||
;;
|
||||
sinix*)
|
||||
os=sysv4
|
||||
@@ -1477,10 +1490,16 @@ case $os in
|
||||
os=eabi
|
||||
;;
|
||||
*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
esac
|
||||
;;
|
||||
aout* | coff* | elf* | pe*)
|
||||
# These are machine code file formats, not OSes
|
||||
obj=$os
|
||||
os=
|
||||
;;
|
||||
*)
|
||||
# No normalization, but not necessarily accepted, that comes below.
|
||||
;;
|
||||
@@ -1499,12 +1518,15 @@ else
|
||||
# system, and we'll never get to this point.
|
||||
|
||||
kernel=
|
||||
obj=
|
||||
case $cpu-$vendor in
|
||||
score-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
spu-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
*-acorn)
|
||||
os=riscix1.2
|
||||
@@ -1514,28 +1536,35 @@ case $cpu-$vendor in
|
||||
os=gnu
|
||||
;;
|
||||
arm*-semi)
|
||||
os=aout
|
||||
os=
|
||||
obj=aout
|
||||
;;
|
||||
c4x-* | tic4x-*)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
c8051-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
clipper-intergraph)
|
||||
os=clix
|
||||
;;
|
||||
hexagon-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
tic54x-*)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
tic55x-*)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
tic6x-*)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
# This must come before the *-dec entry.
|
||||
pdp10-*)
|
||||
@@ -1557,19 +1586,24 @@ case $cpu-$vendor in
|
||||
os=sunos3
|
||||
;;
|
||||
m68*-cisco)
|
||||
os=aout
|
||||
os=
|
||||
obj=aout
|
||||
;;
|
||||
mep-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
mips*-cisco)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
mips*-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
or32-*)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
*-tti) # must be before sparc entry or we get the wrong os.
|
||||
os=sysv3
|
||||
@@ -1578,7 +1612,8 @@ case $cpu-$vendor in
|
||||
os=sunos4.1.1
|
||||
;;
|
||||
pru-*)
|
||||
os=elf
|
||||
os=
|
||||
obj=elf
|
||||
;;
|
||||
*-be)
|
||||
os=beos
|
||||
@@ -1659,10 +1694,12 @@ case $cpu-$vendor in
|
||||
os=uxpv
|
||||
;;
|
||||
*-rom68k)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
*-*bug)
|
||||
os=coff
|
||||
os=
|
||||
obj=coff
|
||||
;;
|
||||
*-apple)
|
||||
os=macos
|
||||
@@ -1680,13 +1717,20 @@ esac
|
||||
|
||||
fi
|
||||
|
||||
# Now, validate our (potentially fixed-up) OS.
|
||||
# Now, validate our (potentially fixed-up) individual pieces (OS, OBJ).
|
||||
|
||||
case $os in
|
||||
# Sometimes we do "kernel-abi", so those need to count as OSes.
|
||||
musl* | newlib* | uclibc*)
|
||||
# Sometimes we do "kernel-libc", so those need to count as OSes.
|
||||
musl* | newlib* | relibc* | uclibc*)
|
||||
;;
|
||||
# Likewise for "kernel-libc"
|
||||
eabi | eabihf | gnueabi | gnueabihf)
|
||||
# Likewise for "kernel-abi"
|
||||
eabi* | gnueabi*)
|
||||
;;
|
||||
# VxWorks passes extra cpu info in the 4th filed.
|
||||
simlinux | simwindows | spe)
|
||||
;;
|
||||
# See `case $cpu-$os` validation below
|
||||
ghcjs)
|
||||
;;
|
||||
# Now accept the basic system types.
|
||||
# The portable systems comes first.
|
||||
@@ -1696,20 +1740,20 @@ case $os in
|
||||
| hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \
|
||||
| sym* | plan9* | psp* | sim* | xray* | os68k* | v88r* \
|
||||
| hiux* | abug | nacl* | netware* | windows* \
|
||||
| os9* | macos* | osx* | ios* \
|
||||
| os9* | macos* | osx* | ios* | tvos* | watchos* \
|
||||
| mpw* | magic* | mmixware* | mon960* | lnews* \
|
||||
| amigaos* | amigados* | msdos* | newsos* | unicos* | aof* \
|
||||
| aos* | aros* | cloudabi* | sortix* | twizzler* \
|
||||
| nindy* | vxsim* | vxworks* | ebmon* | hms* | mvs* \
|
||||
| clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \
|
||||
| mirbsd* | netbsd* | dicos* | openedition* | ose* \
|
||||
| bitrig* | openbsd* | solidbsd* | libertybsd* | os108* \
|
||||
| bitrig* | openbsd* | secbsd* | solidbsd* | libertybsd* | os108* \
|
||||
| ekkobsd* | freebsd* | riscix* | lynxos* | os400* \
|
||||
| bosx* | nextstep* | cxux* | aout* | elf* | oabi* \
|
||||
| ptx* | coff* | ecoff* | winnt* | domain* | vsta* \
|
||||
| bosx* | nextstep* | cxux* | oabi* \
|
||||
| ptx* | ecoff* | winnt* | domain* | vsta* \
|
||||
| udi* | lites* | ieee* | go32* | aux* | hcos* \
|
||||
| chorusrdb* | cegcc* | glidix* \
|
||||
| cygwin* | msys* | pe* | moss* | proelf* | rtems* \
|
||||
| chorusrdb* | cegcc* | glidix* | serenity* \
|
||||
| cygwin* | msys* | moss* | proelf* | rtems* \
|
||||
| midipix* | mingw32* | mingw64* | mint* \
|
||||
| uxpv* | beos* | mpeix* | udk* | moxiebox* \
|
||||
| interix* | uwin* | mks* | rhapsody* | darwin* \
|
||||
@@ -1721,7 +1765,8 @@ case $os in
|
||||
| skyos* | haiku* | rdos* | toppers* | drops* | es* \
|
||||
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
|
||||
| midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
|
||||
| nsk* | powerunix* | genode* | zvmoe* | qnx* | emx*)
|
||||
| nsk* | powerunix* | genode* | zvmoe* | qnx* | emx* | zephyr* \
|
||||
| fiwix* | mlibc* | cos* | mbr* )
|
||||
;;
|
||||
# This one is extra strict with allowed versions
|
||||
sco3.2v2 | sco3.2v[4-9]* | sco5v6*)
|
||||
@@ -1729,38 +1774,99 @@ case $os in
|
||||
;;
|
||||
none)
|
||||
;;
|
||||
kernel* | msvc* )
|
||||
# Restricted further below
|
||||
;;
|
||||
'')
|
||||
if test x"$obj" = x
|
||||
then
|
||||
echo "Invalid configuration '$1': Blank OS only allowed with explicit machine code file format" 1>&2
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
echo Invalid configuration \`"$1"\': OS \`"$os"\' not recognized 1>&2
|
||||
echo "Invalid configuration '$1': OS '$os' not recognized" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
case $obj in
|
||||
aout* | coff* | elf* | pe*)
|
||||
;;
|
||||
'')
|
||||
# empty is fine
|
||||
;;
|
||||
*)
|
||||
echo "Invalid configuration '$1': Machine code format '$obj' not recognized" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# Here we handle the constraint that a (synthetic) cpu and os are
|
||||
# valid only in combination with each other and nowhere else.
|
||||
case $cpu-$os in
|
||||
# The "javascript-unknown-ghcjs" triple is used by GHC; we
|
||||
# accept it here in order to tolerate that, but reject any
|
||||
# variations.
|
||||
javascript-ghcjs)
|
||||
;;
|
||||
javascript-* | *-ghcjs)
|
||||
echo "Invalid configuration '$1': cpu '$cpu' is not valid with os '$os$obj'" 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
|
||||
# As a final step for OS-related things, validate the OS-kernel combination
|
||||
# (given a valid OS), if there is a kernel.
|
||||
case $kernel-$os in
|
||||
linux-gnu* | linux-dietlibc* | linux-android* | linux-newlib* | linux-musl* | linux-uclibc* )
|
||||
case $kernel-$os-$obj in
|
||||
linux-gnu*- | linux-dietlibc*- | linux-android*- | linux-newlib*- \
|
||||
| linux-musl*- | linux-relibc*- | linux-uclibc*- | linux-mlibc*- )
|
||||
;;
|
||||
uclinux-uclibc* )
|
||||
uclinux-uclibc*- )
|
||||
;;
|
||||
-dietlibc* | -newlib* | -musl* | -uclibc* )
|
||||
managarm-mlibc*- | managarm-kernel*- )
|
||||
;;
|
||||
windows*-msvc*-)
|
||||
;;
|
||||
-dietlibc*- | -newlib*- | -musl*- | -relibc*- | -uclibc*- | -mlibc*- )
|
||||
# These are just libc implementations, not actual OSes, and thus
|
||||
# require a kernel.
|
||||
echo "Invalid configuration \`$1': libc \`$os' needs explicit kernel." 1>&2
|
||||
echo "Invalid configuration '$1': libc '$os' needs explicit kernel." 1>&2
|
||||
exit 1
|
||||
;;
|
||||
kfreebsd*-gnu* | kopensolaris*-gnu*)
|
||||
-kernel*- )
|
||||
echo "Invalid configuration '$1': '$os' needs explicit kernel." 1>&2
|
||||
exit 1
|
||||
;;
|
||||
nto-qnx*)
|
||||
*-kernel*- )
|
||||
echo "Invalid configuration '$1': '$kernel' does not support '$os'." 1>&2
|
||||
exit 1
|
||||
;;
|
||||
os2-emx)
|
||||
*-msvc*- )
|
||||
echo "Invalid configuration '$1': '$os' needs 'windows'." 1>&2
|
||||
exit 1
|
||||
;;
|
||||
*-eabi* | *-gnueabi*)
|
||||
kfreebsd*-gnu*- | kopensolaris*-gnu*-)
|
||||
;;
|
||||
-*)
|
||||
vxworks-simlinux- | vxworks-simwindows- | vxworks-spe-)
|
||||
;;
|
||||
nto-qnx*-)
|
||||
;;
|
||||
os2-emx-)
|
||||
;;
|
||||
*-eabi*- | *-gnueabi*-)
|
||||
;;
|
||||
none--*)
|
||||
# None (no kernel, i.e. freestanding / bare metal),
|
||||
# can be paired with an machine code file format
|
||||
;;
|
||||
-*-)
|
||||
# Blank kernel with real OS is always fine.
|
||||
;;
|
||||
*-*)
|
||||
echo "Invalid configuration \`$1': Kernel \`$kernel' not known to work with OS \`$os'." 1>&2
|
||||
--*)
|
||||
# Blank kernel and OS with real machine code file format is always fine.
|
||||
;;
|
||||
*-*-*)
|
||||
echo "Invalid configuration '$1': Kernel '$kernel' not known to work with OS '$os'." 1>&2
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
@@ -1843,7 +1949,7 @@ case $vendor in
|
||||
;;
|
||||
esac
|
||||
|
||||
echo "$cpu-$vendor-${kernel:+$kernel-}$os"
|
||||
echo "$cpu-$vendor${kernel:+-$kernel}${os:+-$os}${obj:+-$obj}"
|
||||
exit
|
||||
|
||||
# Local variables:
|
||||
|
||||
Reference in New Issue
Block a user