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Postgres FD Implementation
Commit 26ac261e authored by Peter Eisentraut's avatar Peter Eisentraut
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Update config.guess and config.sub

parent d064afc7
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config/config.guess
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#! /bin/sh
# Attempt to guess a canonical system name.
# Copyright 1992-2020 Free Software Foundation, Inc.
# Copyright 1992-2021 Free Software Foundation, Inc.
timestamp='2020-04-26'
timestamp='2021-01-25'
# 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
......@@ -27,12 +27,12 @@ timestamp='2020-04-26'
# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
#
# You can get the latest version of this script from:
# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
#
# Please send patches to <config-patches@gnu.org>.
me=`echo "$0" | sed -e 's,.*/,,'`
me=$(echo "$0" | sed -e 's,.*/,,')
usage="\
Usage: $0 [OPTION]
......@@ -50,7 +50,7 @@ version="\
GNU config.guess ($timestamp)
Originally written by Per Bothner.
Copyright 1992-2020 Free Software Foundation, Inc.
Copyright 1992-2021 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."
......@@ -103,7 +103,7 @@ set_cc_for_build() {
test "$tmp" && return 0
: "${TMPDIR=/tmp}"
# shellcheck disable=SC2039
{ tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
{ tmp=$( (umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null) && test -n "$tmp" && test -d "$tmp" ; } ||
{ test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir "$tmp" 2>/dev/null) ; } ||
{ tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir "$tmp" 2>/dev/null) && echo "Warning: creating insecure temp directory" >&2 ; } ||
{ echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; }
......@@ -131,16 +131,14 @@ if test -f /.attbin/uname ; then
PATH=$PATH:/.attbin ; export PATH
fi
UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown
UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown
UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown
UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
UNAME_MACHINE=$( (uname -m) 2>/dev/null) || UNAME_MACHINE=unknown
UNAME_RELEASE=$( (uname -r) 2>/dev/null) || UNAME_RELEASE=unknown
UNAME_SYSTEM=$( (uname -s) 2>/dev/null) || UNAME_SYSTEM=unknown
UNAME_VERSION=$( (uname -v) 2>/dev/null) || UNAME_VERSION=unknown
case "$UNAME_SYSTEM" in
Linux|GNU|GNU/*)
# If the system lacks a compiler, then just pick glibc.
# We could probably try harder.
LIBC=gnu
LIBC=unknown
set_cc_for_build
cat <<-EOF > "$dummy.c"
......@@ -149,18 +147,30 @@ Linux|GNU|GNU/*)
LIBC=uclibc
#elif defined(__dietlibc__)
LIBC=dietlibc
#else
#elif defined(__GLIBC__)
LIBC=gnu
#else
#include <stdarg.h>
/* First heuristic to detect musl libc. */
#ifdef __DEFINED_va_list
LIBC=musl
#endif
#endif
EOF
eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g'`"
eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g')"
# If ldd exists, use it to detect musl libc.
if command -v ldd >/dev/null && \
ldd --version 2>&1 | grep -q ^musl
then
# Second heuristic to detect musl libc.
if [ "$LIBC" = unknown ] &&
command -v ldd >/dev/null &&
ldd --version 2>&1 | grep -q ^musl; then
LIBC=musl
fi
# If the system lacks a compiler, then just pick glibc.
# We could probably try harder.
if [ "$LIBC" = unknown ]; then
LIBC=gnu
fi
;;
esac
......@@ -178,20 +188,20 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
#
# Note: NetBSD doesn't particularly care about the vendor
# portion of the name. We always set it to "unknown".
sysctl="sysctl -n hw.machine_arch"
UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \
"/sbin/$sysctl" 2>/dev/null || \
"/usr/sbin/$sysctl" 2>/dev/null || \
echo unknown)`
UNAME_MACHINE_ARCH=$( (uname -p 2>/dev/null || \
/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
/usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
echo unknown))
case "$UNAME_MACHINE_ARCH" in
aarch64eb) machine=aarch64_be-unknown ;;
armeb) machine=armeb-unknown ;;
arm*) machine=arm-unknown ;;
sh3el) machine=shl-unknown ;;
sh3eb) machine=sh-unknown ;;
sh5el) machine=sh5le-unknown ;;
earmv*)
arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'`
endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'`
arch=$(echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,')
endian=$(echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p')
machine="${arch}${endian}"-unknown
;;
*) machine="$UNAME_MACHINE_ARCH"-unknown ;;
......@@ -222,7 +232,7 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
case "$UNAME_MACHINE_ARCH" in
earm*)
expr='s/^earmv[0-9]/-eabi/;s/eb$//'
abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"`
abi=$(echo "$UNAME_MACHINE_ARCH" | sed -e "$expr")
;;
esac
# The OS release
......@@ -235,7 +245,7 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
release='-gnu'
;;
*)
release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2`
release=$(echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2)
;;
esac
# Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM:
......@@ -244,15 +254,15 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
echo "$machine-${os}${release}${abi-}"
exit ;;
*:Bitrig:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'`
UNAME_MACHINE_ARCH=$(arch | sed 's/Bitrig.//')
echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE"
exit ;;
*:OpenBSD:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'`
UNAME_MACHINE_ARCH=$(arch | sed 's/OpenBSD.//')
echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE"
exit ;;
*:LibertyBSD:*:*)
UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'`
UNAME_MACHINE_ARCH=$(arch | sed 's/^.*BSD\.//')
echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE"
exit ;;
*:MidnightBSD:*:*)
......@@ -288,17 +298,17 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
alpha:OSF1:*:*)
case $UNAME_RELEASE in
*4.0)
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
UNAME_RELEASE=$(/usr/sbin/sizer -v | awk '{print $3}')
;;
*5.*)
UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
UNAME_RELEASE=$(/usr/sbin/sizer -v | awk '{print $4}')
;;
esac
# According to Compaq, /usr/sbin/psrinfo has been available on
# OSF/1 and Tru64 systems produced since 1995. I hope that
# covers most systems running today. This code pipes the CPU
# types through head -n 1, so we only detect the type of CPU 0.
ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1`
ALPHA_CPU_TYPE=$(/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1)
case "$ALPHA_CPU_TYPE" in
"EV4 (21064)")
UNAME_MACHINE=alpha ;;
......@@ -336,7 +346,7 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
# A Tn.n version is a released field test version.
# A Xn.n version is an unreleased experimental baselevel.
# 1.2 uses "1.2" for uname -r.
echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`"
echo "$UNAME_MACHINE"-dec-osf"$(echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)"
# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
exitcode=$?
trap '' 0
......@@ -370,7 +380,7 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
exit ;;
Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*)
# akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE.
if test "`(/bin/universe) 2>/dev/null`" = att ; then
if test "$( (/bin/universe) 2>/dev/null)" = att ; then
echo pyramid-pyramid-sysv3
else
echo pyramid-pyramid-bsd
......@@ -383,17 +393,17 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
echo sparc-icl-nx6
exit ;;
DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*)
case `/usr/bin/uname -p` in
case $(/usr/bin/uname -p) in
sparc) echo sparc-icl-nx7; exit ;;
esac ;;
s390x:SunOS:*:*)
echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
echo "$UNAME_MACHINE"-ibm-solaris2"$(echo "$UNAME_RELEASE" | sed -e 's/[^.]*//')"
exit ;;
sun4H:SunOS:5.*:*)
echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
echo sparc-hal-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
exit ;;
sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
echo sparc-sun-solaris2"$(echo "$UNAME_RELEASE" | sed -e 's/[^.]*//')"
exit ;;
i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
echo i386-pc-auroraux"$UNAME_RELEASE"
......@@ -404,7 +414,7 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
# If there is a compiler, see if it is configured for 64-bit objects.
# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
# This test works for both compilers.
if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
if test "$CC_FOR_BUILD" != no_compiler_found; then
if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_64BIT_ARCH >/dev/null
......@@ -412,30 +422,30 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
SUN_ARCH=x86_64
fi
fi
echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
echo "$SUN_ARCH"-pc-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
exit ;;
sun4*:SunOS:6*:*)
# According to config.sub, this is the proper way to canonicalize
# SunOS6. Hard to guess exactly what SunOS6 will be like, but
# it's likely to be more like Solaris than SunOS4.
echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
echo sparc-sun-solaris3"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
exit ;;
sun4*:SunOS:*:*)
case "`/usr/bin/arch -k`" in
case "$(/usr/bin/arch -k)" in
Series*|S4*)
UNAME_RELEASE=`uname -v`
UNAME_RELEASE=$(uname -v)
;;
esac
# Japanese Language versions have a version number like `4.1.3-JL'.
echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`"
echo sparc-sun-sunos"$(echo "$UNAME_RELEASE"|sed -e 's/-/_/')"
exit ;;
sun3*:SunOS:*:*)
echo m68k-sun-sunos"$UNAME_RELEASE"
exit ;;
sun*:*:4.2BSD:*)
UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null`
UNAME_RELEASE=$( (sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null)
test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3
case "`/bin/arch`" in
case "$(/bin/arch)" in
sun3)
echo m68k-sun-sunos"$UNAME_RELEASE"
;;
......@@ -515,8 +525,8 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
}
EOF
$CC_FOR_BUILD -o "$dummy" "$dummy.c" &&
dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` &&
SYSTEM_NAME=`"$dummy" "$dummyarg"` &&
dummyarg=$(echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p') &&
SYSTEM_NAME=$("$dummy" "$dummyarg") &&
{ echo "$SYSTEM_NAME"; exit; }
echo mips-mips-riscos"$UNAME_RELEASE"
exit ;;
......@@ -543,11 +553,11 @@ EOF
exit ;;
AViiON:dgux:*:*)
# DG/UX returns AViiON for all architectures
UNAME_PROCESSOR=`/usr/bin/uname -p`
if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ]
UNAME_PROCESSOR=$(/usr/bin/uname -p)
if test "$UNAME_PROCESSOR" = mc88100 || test "$UNAME_PROCESSOR" = mc88110
then
if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \
[ "$TARGET_BINARY_INTERFACE"x = x ]
if test "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx || \
test "$TARGET_BINARY_INTERFACE"x = x
then
echo m88k-dg-dgux"$UNAME_RELEASE"
else
......@@ -571,17 +581,17 @@ EOF
echo m68k-tektronix-bsd
exit ;;
*:IRIX*:*:*)
echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`"
echo mips-sgi-irix"$(echo "$UNAME_RELEASE"|sed -e 's/-/_/g')"
exit ;;
????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX.
echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id
exit ;; # Note that: echo "'`uname -s`'" gives 'AIX '
exit ;; # Note that: echo "'$(uname -s)'" gives 'AIX '
i*86:AIX:*:*)
echo i386-ibm-aix
exit ;;
ia64:AIX:*:*)
if [ -x /usr/bin/oslevel ] ; then
IBM_REV=`/usr/bin/oslevel`
if test -x /usr/bin/oslevel ; then
IBM_REV=$(/usr/bin/oslevel)
else
IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
fi
......@@ -601,7 +611,7 @@ EOF
exit(0);
}
EOF
if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"`
if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=$("$dummy")
then
echo "$SYSTEM_NAME"
else
......@@ -614,15 +624,15 @@ EOF
fi
exit ;;
*:AIX:*:[4567])
IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
IBM_CPU_ID=$(/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }')
if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then
IBM_ARCH=rs6000
else
IBM_ARCH=powerpc
fi
if [ -x /usr/bin/lslpp ] ; then
IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc |
awk -F: '{ print $3 }' | sed s/[0-9]*$/0/`
if test -x /usr/bin/lslpp ; then
IBM_REV=$(/usr/bin/lslpp -Lqc bos.rte.libc |
awk -F: '{ print $3 }' | sed s/[0-9]*$/0/)
else
IBM_REV="$UNAME_VERSION.$UNAME_RELEASE"
fi
......@@ -650,14 +660,14 @@ EOF
echo m68k-hp-bsd4.4
exit ;;
9000/[34678]??:HP-UX:*:*)
HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
HPUX_REV=$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//')
case "$UNAME_MACHINE" in
9000/31?) HP_ARCH=m68000 ;;
9000/[34]??) HP_ARCH=m68k ;;
9000/[678][0-9][0-9])
if [ -x /usr/bin/getconf ]; then
sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
if test -x /usr/bin/getconf; then
sc_cpu_version=$(/usr/bin/getconf SC_CPU_VERSION 2>/dev/null)
sc_kernel_bits=$(/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null)
case "$sc_cpu_version" in
523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0
528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1
......@@ -669,7 +679,7 @@ EOF
esac ;;
esac
fi
if [ "$HP_ARCH" = "" ]; then
if test "$HP_ARCH" = ""; then
set_cc_for_build
sed 's/^ //' << EOF > "$dummy.c"
......@@ -704,11 +714,11 @@ EOF
exit (0);
}
EOF
(CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"`
(CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=$("$dummy")
test -z "$HP_ARCH" && HP_ARCH=hppa
fi ;;
esac
if [ "$HP_ARCH" = hppa2.0w ]
if test "$HP_ARCH" = hppa2.0w
then
set_cc_for_build
......@@ -732,7 +742,7 @@ EOF
echo "$HP_ARCH"-hp-hpux"$HPUX_REV"
exit ;;
ia64:HP-UX:*:*)
HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'`
HPUX_REV=$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//')
echo ia64-hp-hpux"$HPUX_REV"
exit ;;
3050*:HI-UX:*:*)
......@@ -762,7 +772,7 @@ EOF
exit (0);
}
EOF
$CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` &&
$CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=$("$dummy") &&
{ echo "$SYSTEM_NAME"; exit; }
echo unknown-hitachi-hiuxwe2
exit ;;
......@@ -782,7 +792,7 @@ EOF
echo hppa1.0-hp-osf
exit ;;
i*86:OSF1:*:*)
if [ -x /usr/sbin/sysversion ] ; then
if test -x /usr/sbin/sysversion ; then
echo "$UNAME_MACHINE"-unknown-osf1mk
else
echo "$UNAME_MACHINE"-unknown-osf1
......@@ -831,14 +841,14 @@ EOF
echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/'
exit ;;
F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'`
FUJITSU_PROC=$(uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz)
FUJITSU_SYS=$(uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///')
FUJITSU_REL=$(echo "$UNAME_RELEASE" | sed -e 's/ /_/')
echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit ;;
5000:UNIX_System_V:4.*:*)
FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'`
FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'`
FUJITSU_SYS=$(uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///')
FUJITSU_REL=$(echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/')
echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
exit ;;
i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
......@@ -851,25 +861,25 @@ EOF
echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
exit ;;
arm:FreeBSD:*:*)
UNAME_PROCESSOR=`uname -p`
UNAME_PROCESSOR=$(uname -p)
set_cc_for_build
if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
| grep -q __ARM_PCS_VFP
then
echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi
echo "${UNAME_PROCESSOR}"-unknown-freebsd"$(echo ${UNAME_RELEASE}|sed -e 's/[-(].*//')"-gnueabi
else
echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf
echo "${UNAME_PROCESSOR}"-unknown-freebsd"$(echo ${UNAME_RELEASE}|sed -e 's/[-(].*//')"-gnueabihf
fi
exit ;;
*:FreeBSD:*:*)
UNAME_PROCESSOR=`/usr/bin/uname -p`
UNAME_PROCESSOR=$(/usr/bin/uname -p)
case "$UNAME_PROCESSOR" in
amd64)
UNAME_PROCESSOR=x86_64 ;;
i386)
UNAME_PROCESSOR=i586 ;;
esac
echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
echo "$UNAME_PROCESSOR"-unknown-freebsd"$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')"
exit ;;
i*:CYGWIN*:*)
echo "$UNAME_MACHINE"-pc-cygwin
......@@ -905,15 +915,15 @@ EOF
echo x86_64-pc-cygwin
exit ;;
prep*:SunOS:5.*:*)
echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
echo powerpcle-unknown-solaris2"$(echo "$UNAME_RELEASE"|sed -e 's/[^.]*//')"
exit ;;
*:GNU:*:*)
# the GNU system
echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`"
echo "$(echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,')-unknown-$LIBC$(echo "$UNAME_RELEASE"|sed -e 's,/.*$,,')"
exit ;;
*:GNU/*:*:*)
# other systems with GNU libc and userland
echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC"
echo "$UNAME_MACHINE-unknown-$(echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]")$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')-$LIBC"
exit ;;
*:Minix:*:*)
echo "$UNAME_MACHINE"-unknown-minix
......@@ -926,7 +936,7 @@ EOF
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
alpha:Linux:*:*)
case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
case $(sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null) in
EV5) UNAME_MACHINE=alphaev5 ;;
EV56) UNAME_MACHINE=alphaev56 ;;
PCA56) UNAME_MACHINE=alphapca56 ;;
......@@ -985,6 +995,9 @@ EOF
k1om:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
m32r*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
......@@ -1035,7 +1048,7 @@ EOF
#endif
#endif
EOF
eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`"
eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI')"
test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; }
;;
mips64el:Linux:*:*)
......@@ -1055,7 +1068,7 @@ EOF
exit ;;
parisc:Linux:*:* | hppa:Linux:*:*)
# Look for CPU level
case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
case $(grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2) in
PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;;
PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;;
*) echo hppa-unknown-linux-"$LIBC" ;;
......@@ -1073,7 +1086,7 @@ EOF
ppcle:Linux:*:*)
echo powerpcle-unknown-linux-"$LIBC"
exit ;;
riscv32:Linux:*:* | riscv64:Linux:*:*)
riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
exit ;;
s390:Linux:*:* | s390x:Linux:*:*)
......@@ -1095,7 +1108,17 @@ EOF
echo "$UNAME_MACHINE"-dec-linux-"$LIBC"
exit ;;
x86_64:Linux:*:*)
echo "$UNAME_MACHINE"-pc-linux-"$LIBC"
set_cc_for_build
LIBCABI=$LIBC
if test "$CC_FOR_BUILD" != no_compiler_found; then
if (echo '#ifdef __ILP32__'; echo IS_X32; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_X32 >/dev/null
then
LIBCABI="$LIBC"x32
fi
fi
echo "$UNAME_MACHINE"-pc-linux-"$LIBCABI"
exit ;;
xtensa*:Linux:*:*)
echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
......@@ -1135,7 +1158,7 @@ EOF
echo "$UNAME_MACHINE"-pc-msdosdjgpp
exit ;;
i*86:*:4.*:*)
UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'`
UNAME_REL=$(echo "$UNAME_RELEASE" | sed 's/\/MP$//')
if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then
echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL"
else
......@@ -1144,7 +1167,7 @@ EOF
exit ;;
i*86:*:5:[678]*)
# UnixWare 7.x, OpenUNIX and OpenServer 6.
case `/bin/uname -X | grep "^Machine"` in
case $(/bin/uname -X | grep "^Machine") in
*486*) UNAME_MACHINE=i486 ;;
*Pentium) UNAME_MACHINE=i586 ;;
*Pent*|*Celeron) UNAME_MACHINE=i686 ;;
......@@ -1153,10 +1176,10 @@ EOF
exit ;;
i*86:*:3.2:*)
if test -f /usr/options/cb.name; then
UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name`
UNAME_REL=$(sed -n 's/.*Version //p' </usr/options/cb.name)
echo "$UNAME_MACHINE"-pc-isc"$UNAME_REL"
elif /bin/uname -X 2>/dev/null >/dev/null ; then
UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')`
UNAME_REL=$( (/bin/uname -X|grep Release|sed -e 's/.*= //'))
(/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486
(/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \
&& UNAME_MACHINE=i586
......@@ -1206,7 +1229,7 @@ EOF
3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0)
OS_REL=''
test -r /etc/.relid \
&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
&& OS_REL=.$(sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid)
/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
&& { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
......@@ -1217,7 +1240,7 @@ EOF
NCR*:*:4.2:* | MPRAS*:*:4.2:*)
OS_REL='.3'
test -r /etc/.relid \
&& OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
&& OS_REL=.$(sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid)
/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
&& { echo i486-ncr-sysv4.3"$OS_REL"; exit; }
/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
......@@ -1250,7 +1273,7 @@ EOF
exit ;;
*:SINIX-*:*:*)
if uname -p 2>/dev/null >/dev/null ; then
UNAME_MACHINE=`(uname -p) 2>/dev/null`
UNAME_MACHINE=$( (uname -p) 2>/dev/null)
echo "$UNAME_MACHINE"-sni-sysv4
else
echo ns32k-sni-sysv
......@@ -1284,7 +1307,7 @@ EOF
echo mips-sony-newsos6
exit ;;
R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
if [ -d /usr/nec ]; then
if test -d /usr/nec; then
echo mips-nec-sysv"$UNAME_RELEASE"
else
echo mips-unknown-sysv"$UNAME_RELEASE"
......@@ -1332,8 +1355,11 @@ EOF
*:Rhapsody:*:*)
echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
exit ;;
arm64:Darwin:*:*)
echo aarch64-apple-darwin"$UNAME_RELEASE"
exit ;;
*:Darwin:*:*)
UNAME_PROCESSOR=`uname -p`
UNAME_PROCESSOR=$(uname -p)
case $UNAME_PROCESSOR in
unknown) UNAME_PROCESSOR=powerpc ;;
esac
......@@ -1346,7 +1372,7 @@ EOF
else
set_cc_for_build
fi
if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
if test "$CC_FOR_BUILD" != no_compiler_found; then
if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_64BIT_ARCH >/dev/null
......@@ -1370,7 +1396,7 @@ EOF
echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
exit ;;
*:procnto*:*:* | *:QNX:[0123456789]*:*)
UNAME_PROCESSOR=`uname -p`
UNAME_PROCESSOR=$(uname -p)
if test "$UNAME_PROCESSOR" = x86; then
UNAME_PROCESSOR=i386
UNAME_MACHINE=pc
......@@ -1438,10 +1464,10 @@ EOF
echo mips-sei-seiux"$UNAME_RELEASE"
exit ;;
*:DragonFly:*:*)
echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`"
echo "$UNAME_MACHINE"-unknown-dragonfly"$(echo "$UNAME_RELEASE"|sed -e 's/[-(].*//')"
exit ;;
*:*VMS:*:*)
UNAME_MACHINE=`(uname -p) 2>/dev/null`
UNAME_MACHINE=$( (uname -p) 2>/dev/null)
case "$UNAME_MACHINE" in
A*) echo alpha-dec-vms ; exit ;;
I*) echo ia64-dec-vms ; exit ;;
......@@ -1451,13 +1477,13 @@ EOF
echo i386-pc-xenix
exit ;;
i*86:skyos:*:*)
echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`"
echo "$UNAME_MACHINE"-pc-skyos"$(echo "$UNAME_RELEASE" | sed -e 's/ .*$//')"
exit ;;
i*86:rdos:*:*)
echo "$UNAME_MACHINE"-pc-rdos
exit ;;
i*86:AROS:*:*)
echo "$UNAME_MACHINE"-pc-aros
*:AROS:*:*)
echo "$UNAME_MACHINE"-unknown-aros
exit ;;
x86_64:VMkernel:*:*)
echo "$UNAME_MACHINE"-unknown-esx
......@@ -1509,7 +1535,7 @@ main ()
#define __ARCHITECTURE__ "m68k"
#endif
int version;
version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`;
version=$( (hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null);
if (version < 4)
printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version);
else
......@@ -1601,7 +1627,7 @@ main ()
}
EOF
$CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=`$dummy` &&
$CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null && SYSTEM_NAME=$($dummy) &&
{ echo "$SYSTEM_NAME"; exit; }
# Apollos put the system type in the environment.
......@@ -1626,14 +1652,14 @@ This script (version $timestamp), has failed to recognize the
operating system you are using. If your script is old, overwrite *all*
copies of config.guess and config.sub with the latest versions from:
https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
and
https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
EOF
year=`echo $timestamp | sed 's,-.*,,'`
year=$(echo $timestamp | sed 's,-.*,,')
# shellcheck disable=SC2003
if test "`expr "\`date +%Y\`" - "$year"`" -lt 3 ; then
if test "$(expr "$(date +%Y)" - "$year")" -lt 3 ; then
cat >&2 <<EOF
If $0 has already been updated, send the following data and any
......@@ -1642,20 +1668,20 @@ provide the necessary information to handle your system.
config.guess timestamp = $timestamp
uname -m = `(uname -m) 2>/dev/null || echo unknown`
uname -r = `(uname -r) 2>/dev/null || echo unknown`
uname -s = `(uname -s) 2>/dev/null || echo unknown`
uname -v = `(uname -v) 2>/dev/null || echo unknown`
uname -m = $( (uname -m) 2>/dev/null || echo unknown)
uname -r = $( (uname -r) 2>/dev/null || echo unknown)
uname -s = $( (uname -s) 2>/dev/null || echo unknown)
uname -v = $( (uname -v) 2>/dev/null || echo unknown)
/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null`
/bin/uname -X = `(/bin/uname -X) 2>/dev/null`
/usr/bin/uname -p = $( (/usr/bin/uname -p) 2>/dev/null)
/bin/uname -X = $( (/bin/uname -X) 2>/dev/null)
hostinfo = `(hostinfo) 2>/dev/null`
/bin/universe = `(/bin/universe) 2>/dev/null`
/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null`
/bin/arch = `(/bin/arch) 2>/dev/null`
/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null`
/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null`
hostinfo = $( (hostinfo) 2>/dev/null)
/bin/universe = $( (/bin/universe) 2>/dev/null)
/usr/bin/arch -k = $( (/usr/bin/arch -k) 2>/dev/null)
/bin/arch = $( (/bin/arch) 2>/dev/null)
/usr/bin/oslevel = $( (/usr/bin/oslevel) 2>/dev/null)
/usr/convex/getsysinfo = $( (/usr/convex/getsysinfo) 2>/dev/null)
UNAME_MACHINE = "$UNAME_MACHINE"
UNAME_RELEASE = "$UNAME_RELEASE"
......
config/config.sub
View file @ 26ac261e
#! /bin/sh
# Configuration validation subroutine script.
# Copyright 1992-2020 Free Software Foundation, Inc.
# Copyright 1992-2021 Free Software Foundation, Inc.
timestamp='2020-04-24'
timestamp='2021-03-10'
# 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
......@@ -33,7 +33,7 @@ timestamp='2020-04-24'
# Otherwise, we print the canonical config type on stdout and succeed.
# You can get the latest version of this script from:
# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
# https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
# This file is supposed to be the same for all GNU packages
# and recognize all the CPU types, system types and aliases
......@@ -50,7 +50,7 @@ timestamp='2020-04-24'
# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM
# It is wrong to echo any other type of specification.
me=`echo "$0" | sed -e 's,.*/,,'`
me=$(echo "$0" | sed -e 's,.*/,,')
usage="\
Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS
......@@ -67,7 +67,7 @@ Report bugs and patches to <config-patches@gnu.org>."
version="\
GNU config.sub ($timestamp)
Copyright 1992-2020 Free Software Foundation, Inc.
Copyright 1992-2021 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."
......@@ -124,28 +124,27 @@ case $1 in
;;
*-*-*-*)
basic_machine=$field1-$field2
os=$field3-$field4
basic_os=$field3-$field4
;;
*-*-*)
# Ambiguous whether COMPANY is present, or skipped and KERNEL-OS is two
# parts
maybe_os=$field2-$field3
case $maybe_os in
nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc \
| linux-newlib* | linux-musl* | linux-uclibc* | uclinux-uclibc* \
nto-qnx* | linux-* | uclinux-uclibc* \
| uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* \
| netbsd*-eabi* | kopensolaris*-gnu* | cloudabi*-eabi* \
| storm-chaos* | os2-emx* | rtmk-nova*)
basic_machine=$field1
os=$maybe_os
basic_os=$maybe_os
;;
android-linux)
basic_machine=$field1-unknown
os=linux-android
basic_os=linux-android
;;
*)
basic_machine=$field1-$field2
os=$field3
basic_os=$field3
;;
esac
;;
......@@ -154,7 +153,7 @@ case $1 in
case $field1-$field2 in
decstation-3100)
basic_machine=mips-dec
os=
basic_os=
;;
*-*)
# Second component is usually, but not always the OS
......@@ -162,7 +161,7 @@ case $1 in
# Prevent following clause from handling this valid os
sun*os*)
basic_machine=$field1
os=$field2
basic_os=$field2
;;
# Manufacturers
dec* | mips* | sequent* | encore* | pc533* | sgi* | sony* \
......@@ -175,11 +174,11 @@ case $1 in
| microblaze* | sim | cisco \
| oki | wec | wrs | winbond)
basic_machine=$field1-$field2
os=
basic_os=
;;
*)
basic_machine=$field1
os=$field2
basic_os=$field2
;;
esac
;;
......@@ -191,447 +190,451 @@ case $1 in
case $field1 in
386bsd)
basic_machine=i386-pc
os=bsd
basic_os=bsd
;;
a29khif)
basic_machine=a29k-amd
os=udi
basic_os=udi
;;
adobe68k)
basic_machine=m68010-adobe
os=scout
basic_os=scout
;;
alliant)
basic_machine=fx80-alliant
os=
basic_os=
;;
altos | altos3068)
basic_machine=m68k-altos
os=
basic_os=
;;
am29k)
basic_machine=a29k-none
os=bsd
basic_os=bsd
;;
amdahl)
basic_machine=580-amdahl
os=sysv
basic_os=sysv
;;
amiga)
basic_machine=m68k-unknown
os=
basic_os=
;;
amigaos | amigados)
basic_machine=m68k-unknown
os=amigaos
basic_os=amigaos
;;
amigaunix | amix)
basic_machine=m68k-unknown
os=sysv4
basic_os=sysv4
;;
apollo68)
basic_machine=m68k-apollo
os=sysv
basic_os=sysv
;;
apollo68bsd)
basic_machine=m68k-apollo
os=bsd
basic_os=bsd
;;
aros)
basic_machine=i386-pc
os=aros
basic_os=aros
;;
aux)
basic_machine=m68k-apple
os=aux
basic_os=aux
;;
balance)
basic_machine=ns32k-sequent
os=dynix
basic_os=dynix
;;
blackfin)
basic_machine=bfin-unknown
os=linux
basic_os=linux
;;
cegcc)
basic_machine=arm-unknown
os=cegcc
basic_os=cegcc
;;
convex-c1)
basic_machine=c1-convex
os=bsd
basic_os=bsd
;;
convex-c2)
basic_machine=c2-convex
os=bsd
basic_os=bsd
;;
convex-c32)
basic_machine=c32-convex
os=bsd
basic_os=bsd
;;
convex-c34)
basic_machine=c34-convex
os=bsd
basic_os=bsd
;;
convex-c38)
basic_machine=c38-convex
os=bsd
basic_os=bsd
;;
cray)
basic_machine=j90-cray
os=unicos
basic_os=unicos
;;
crds | unos)
basic_machine=m68k-crds
os=
basic_os=
;;
da30)
basic_machine=m68k-da30
os=
basic_os=
;;
decstation | pmax | pmin | dec3100 | decstatn)
basic_machine=mips-dec
os=
basic_os=
;;
delta88)
basic_machine=m88k-motorola
os=sysv3
basic_os=sysv3
;;
dicos)
basic_machine=i686-pc
os=dicos
basic_os=dicos
;;
djgpp)
basic_machine=i586-pc
os=msdosdjgpp
basic_os=msdosdjgpp
;;
ebmon29k)
basic_machine=a29k-amd
os=ebmon
basic_os=ebmon
;;
es1800 | OSE68k | ose68k | ose | OSE)
basic_machine=m68k-ericsson
os=ose
basic_os=ose
;;
gmicro)
basic_machine=tron-gmicro
os=sysv
basic_os=sysv
;;
go32)
basic_machine=i386-pc
os=go32
basic_os=go32
;;
h8300hms)
basic_machine=h8300-hitachi
os=hms
basic_os=hms
;;
h8300xray)
basic_machine=h8300-hitachi
os=xray
basic_os=xray
;;
h8500hms)
basic_machine=h8500-hitachi
os=hms
basic_os=hms
;;
harris)
basic_machine=m88k-harris
os=sysv3
basic_os=sysv3
;;
hp300 | hp300hpux)
basic_machine=m68k-hp
os=hpux
basic_os=hpux
;;
hp300bsd)
basic_machine=m68k-hp
os=bsd
basic_os=bsd
;;
hppaosf)
basic_machine=hppa1.1-hp
os=osf
basic_os=osf
;;
hppro)
basic_machine=hppa1.1-hp
os=proelf
basic_os=proelf
;;
i386mach)
basic_machine=i386-mach
os=mach
basic_os=mach
;;
isi68 | isi)
basic_machine=m68k-isi
os=sysv
basic_os=sysv
;;
m68knommu)
basic_machine=m68k-unknown
os=linux
basic_os=linux
;;
magnum | m3230)
basic_machine=mips-mips
os=sysv
basic_os=sysv
;;
merlin)
basic_machine=ns32k-utek
os=sysv
basic_os=sysv
;;
mingw64)
basic_machine=x86_64-pc
os=mingw64
basic_os=mingw64
;;
mingw32)
basic_machine=i686-pc
os=mingw32
basic_os=mingw32
;;
mingw32ce)
basic_machine=arm-unknown
os=mingw32ce
basic_os=mingw32ce
;;
monitor)
basic_machine=m68k-rom68k
os=coff
basic_os=coff
;;
morphos)
basic_machine=powerpc-unknown
os=morphos
basic_os=morphos
;;
moxiebox)
basic_machine=moxie-unknown
os=moxiebox
basic_os=moxiebox
;;
msdos)
basic_machine=i386-pc
os=msdos
basic_os=msdos
;;
msys)
basic_machine=i686-pc
os=msys
basic_os=msys
;;
mvs)
basic_machine=i370-ibm
os=mvs
basic_os=mvs
;;
nacl)
basic_machine=le32-unknown
os=nacl
basic_os=nacl
;;
ncr3000)
basic_machine=i486-ncr
os=sysv4
basic_os=sysv4
;;
netbsd386)
basic_machine=i386-pc
os=netbsd
basic_os=netbsd
;;
netwinder)
basic_machine=armv4l-rebel
os=linux
basic_os=linux
;;
news | news700 | news800 | news900)
basic_machine=m68k-sony
os=newsos
basic_os=newsos
;;
news1000)
basic_machine=m68030-sony
os=newsos
basic_os=newsos
;;
necv70)
basic_machine=v70-nec
os=sysv
basic_os=sysv
;;
nh3000)
basic_machine=m68k-harris
os=cxux
basic_os=cxux
;;
nh[45]000)
basic_machine=m88k-harris
os=cxux
basic_os=cxux
;;
nindy960)
basic_machine=i960-intel
os=nindy
basic_os=nindy
;;
mon960)
basic_machine=i960-intel
os=mon960
basic_os=mon960
;;
nonstopux)
basic_machine=mips-compaq
os=nonstopux
basic_os=nonstopux
;;
os400)
basic_machine=powerpc-ibm
os=os400
basic_os=os400
;;
OSE68000 | ose68000)
basic_machine=m68000-ericsson
os=ose
basic_os=ose
;;
os68k)
basic_machine=m68k-none
os=os68k
basic_os=os68k
;;
paragon)
basic_machine=i860-intel
os=osf
basic_os=osf
;;
parisc)
basic_machine=hppa-unknown
os=linux
basic_os=linux
;;
psp)
basic_machine=mipsallegrexel-sony
basic_os=psp
;;
pw32)
basic_machine=i586-unknown
os=pw32
basic_os=pw32
;;
rdos | rdos64)
basic_machine=x86_64-pc
os=rdos
basic_os=rdos
;;
rdos32)
basic_machine=i386-pc
os=rdos
basic_os=rdos
;;
rom68k)
basic_machine=m68k-rom68k
os=coff
basic_os=coff
;;
sa29200)
basic_machine=a29k-amd
os=udi
basic_os=udi
;;
sei)
basic_machine=mips-sei
os=seiux
basic_os=seiux
;;
sequent)
basic_machine=i386-sequent
os=
basic_os=
;;
sps7)
basic_machine=m68k-bull
os=sysv2
basic_os=sysv2
;;
st2000)
basic_machine=m68k-tandem
os=
basic_os=
;;
stratus)
basic_machine=i860-stratus
os=sysv4
basic_os=sysv4
;;
sun2)
basic_machine=m68000-sun
os=
basic_os=
;;
sun2os3)
basic_machine=m68000-sun
os=sunos3
basic_os=sunos3
;;
sun2os4)
basic_machine=m68000-sun
os=sunos4
basic_os=sunos4
;;
sun3)
basic_machine=m68k-sun
os=
basic_os=
;;
sun3os3)
basic_machine=m68k-sun
os=sunos3
basic_os=sunos3
;;
sun3os4)
basic_machine=m68k-sun
os=sunos4
basic_os=sunos4
;;
sun4)
basic_machine=sparc-sun
os=
basic_os=
;;
sun4os3)
basic_machine=sparc-sun
os=sunos3
basic_os=sunos3
;;
sun4os4)
basic_machine=sparc-sun
os=sunos4
basic_os=sunos4
;;
sun4sol2)
basic_machine=sparc-sun
os=solaris2
basic_os=solaris2
;;
sun386 | sun386i | roadrunner)
basic_machine=i386-sun
os=
basic_os=
;;
sv1)
basic_machine=sv1-cray
os=unicos
basic_os=unicos
;;
symmetry)
basic_machine=i386-sequent
os=dynix
basic_os=dynix
;;
t3e)
basic_machine=alphaev5-cray
os=unicos
basic_os=unicos
;;
t90)
basic_machine=t90-cray
os=unicos
basic_os=unicos
;;
toad1)
basic_machine=pdp10-xkl
os=tops20
basic_os=tops20
;;
tpf)
basic_machine=s390x-ibm
os=tpf
basic_os=tpf
;;
udi29k)
basic_machine=a29k-amd
os=udi
basic_os=udi
;;
ultra3)
basic_machine=a29k-nyu
os=sym1
basic_os=sym1
;;
v810 | necv810)
basic_machine=v810-nec
os=none
basic_os=none
;;
vaxv)
basic_machine=vax-dec
os=sysv
basic_os=sysv
;;
vms)
basic_machine=vax-dec
os=vms
basic_os=vms
;;
vsta)
basic_machine=i386-pc
os=vsta
basic_os=vsta
;;
vxworks960)
basic_machine=i960-wrs
os=vxworks
basic_os=vxworks
;;
vxworks68)
basic_machine=m68k-wrs
os=vxworks
basic_os=vxworks
;;
vxworks29k)
basic_machine=a29k-wrs
os=vxworks
basic_os=vxworks
;;
xbox)
basic_machine=i686-pc
os=mingw32
basic_os=mingw32
;;
ymp)
basic_machine=ymp-cray
os=unicos
basic_os=unicos
;;
*)
basic_machine=$1
os=
basic_os=
;;
esac
;;
......@@ -683,17 +686,17 @@ case $basic_machine in
bluegene*)
cpu=powerpc
vendor=ibm
os=cnk
basic_os=cnk
;;
decsystem10* | dec10*)
cpu=pdp10
vendor=dec
os=tops10
basic_os=tops10
;;
decsystem20* | dec20*)
cpu=pdp10
vendor=dec
os=tops20
basic_os=tops20
;;
delta | 3300 | motorola-3300 | motorola-delta \
| 3300-motorola | delta-motorola)
......@@ -703,7 +706,7 @@ case $basic_machine in
dpx2*)
cpu=m68k
vendor=bull
os=sysv3
basic_os=sysv3
;;
encore | umax | mmax)
cpu=ns32k
......@@ -712,7 +715,7 @@ case $basic_machine in
elxsi)
cpu=elxsi
vendor=elxsi
os=${os:-bsd}
basic_os=${basic_os:-bsd}
;;
fx2800)
cpu=i860
......@@ -725,7 +728,7 @@ case $basic_machine in
h3050r* | hiux*)
cpu=hppa1.1
vendor=hitachi
os=hiuxwe2
basic_os=hiuxwe2
;;
hp3k9[0-9][0-9] | hp9[0-9][0-9])
cpu=hppa1.0
......@@ -766,38 +769,38 @@ case $basic_machine in
vendor=hp
;;
i*86v32)
cpu=`echo "$1" | sed -e 's/86.*/86/'`
cpu=$(echo "$1" | sed -e 's/86.*/86/')
vendor=pc
os=sysv32
basic_os=sysv32
;;
i*86v4*)
cpu=`echo "$1" | sed -e 's/86.*/86/'`
cpu=$(echo "$1" | sed -e 's/86.*/86/')
vendor=pc
os=sysv4
basic_os=sysv4
;;
i*86v)
cpu=`echo "$1" | sed -e 's/86.*/86/'`
cpu=$(echo "$1" | sed -e 's/86.*/86/')
vendor=pc
os=sysv
basic_os=sysv
;;
i*86sol2)
cpu=`echo "$1" | sed -e 's/86.*/86/'`
cpu=$(echo "$1" | sed -e 's/86.*/86/')
vendor=pc
os=solaris2
basic_os=solaris2
;;
j90 | j90-cray)
cpu=j90
vendor=cray
os=${os:-unicos}
basic_os=${basic_os:-unicos}
;;
iris | iris4d)
cpu=mips
vendor=sgi
case $os in
case $basic_os in
irix*)
;;
*)
os=irix4
basic_os=irix4
;;
esac
;;
......@@ -808,26 +811,26 @@ case $basic_machine in
*mint | mint[0-9]* | *MiNT | *MiNT[0-9]*)
cpu=m68k
vendor=atari
os=mint
basic_os=mint
;;
news-3600 | risc-news)
cpu=mips
vendor=sony
os=newsos
basic_os=newsos
;;
next | m*-next)
cpu=m68k
vendor=next
case $os in
case $basic_os in
openstep*)
;;
nextstep*)
;;
ns2*)
os=nextstep2
basic_os=nextstep2
;;
*)
os=nextstep3
basic_os=nextstep3
;;
esac
;;
......@@ -838,12 +841,12 @@ case $basic_machine in
op50n-* | op60c-*)
cpu=hppa1.1
vendor=oki
os=proelf
basic_os=proelf
;;
pa-hitachi)
cpu=hppa1.1
vendor=hitachi
os=hiuxwe2
basic_os=hiuxwe2
;;
pbd)
cpu=sparc
......@@ -880,12 +883,12 @@ case $basic_machine in
sde)
cpu=mipsisa32
vendor=sde
os=${os:-elf}
basic_os=${basic_os:-elf}
;;
simso-wrs)
cpu=sparclite
vendor=wrs
os=vxworks
basic_os=vxworks
;;
tower | tower-32)
cpu=m68k
......@@ -902,7 +905,7 @@ case $basic_machine in
w89k-*)
cpu=hppa1.1
vendor=winbond
os=proelf
basic_os=proelf
;;
none)
cpu=none
......@@ -914,7 +917,7 @@ case $basic_machine in
;;
leon-*|leon[3-9]-*)
cpu=sparc
vendor=`echo "$basic_machine" | sed 's/-.*//'`
vendor=$(echo "$basic_machine" | sed 's/-.*//')
;;
*-*)
......@@ -955,11 +958,11 @@ case $cpu-$vendor in
# some cases the only manufacturer, in others, it is the most popular.
craynv-unknown)
vendor=cray
os=${os:-unicosmp}
basic_os=${basic_os:-unicosmp}
;;
c90-unknown | c90-cray)
vendor=cray
os=${os:-unicos}
basic_os=${Basic_os:-unicos}
;;
fx80-unknown)
vendor=alliant
......@@ -1003,7 +1006,7 @@ case $cpu-$vendor in
dpx20-unknown | dpx20-bull)
cpu=rs6000
vendor=bull
os=${os:-bosx}
basic_os=${basic_os:-bosx}
;;
# Here we normalize CPU types irrespective of the vendor
......@@ -1012,7 +1015,7 @@ case $cpu-$vendor in
;;
blackfin-*)
cpu=bfin
os=linux
basic_os=linux
;;
c54x-*)
cpu=tic54x
......@@ -1025,7 +1028,7 @@ case $cpu-$vendor in
;;
e500v[12]-*)
cpu=powerpc
os=$os"spe"
basic_os=${basic_os}"spe"
;;
mips3*-*)
cpu=mips64
......@@ -1035,7 +1038,7 @@ case $cpu-$vendor in
;;
m68knommu-*)
cpu=m68k
os=linux
basic_os=linux
;;
m9s12z-* | m68hcs12z-* | hcs12z-* | s12z-*)
cpu=s12z
......@@ -1045,7 +1048,7 @@ case $cpu-$vendor in
;;
parisc-*)
cpu=hppa
os=linux
basic_os=linux
;;
pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*)
cpu=i586
......@@ -1081,7 +1084,7 @@ 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
......@@ -1099,13 +1102,16 @@ case $cpu-$vendor in
cpu=x86_64
;;
xscale-* | xscalee[bl]-*)
cpu=`echo "$cpu" | sed 's/^xscale/arm/'`
cpu=$(echo "$cpu" | sed 's/^xscale/arm/')
;;
arm64-*)
cpu=aarch64
;;
# Recognize the canonical CPU Types that limit and/or modify the
# company names they are paired with.
cr16-*)
os=${os:-elf}
basic_os=${basic_os:-elf}
;;
crisv32-* | etraxfs*-*)
cpu=crisv32
......@@ -1116,7 +1122,7 @@ case $cpu-$vendor in
vendor=axis
;;
crx-*)
os=${os:-elf}
basic_os=${basic_os:-elf}
;;
neo-tandem)
cpu=neo
......@@ -1138,16 +1144,12 @@ case $cpu-$vendor in
cpu=nsx
vendor=tandem
;;
s390-*)
cpu=s390
vendor=ibm
;;
s390x-*)
cpu=s390x
vendor=ibm
mipsallegrexel-sony)
cpu=mipsallegrexel
vendor=sony
;;
tile*-*)
os=${os:-linux-gnu}
basic_os=${basic_os:-linux-gnu}
;;
*)
......@@ -1183,6 +1185,7 @@ case $cpu-$vendor in
| k1om \
| le32 | le64 \
| lm32 \
| loongarch32 | loongarch64 | loongarchx32 \
| m32c | m32r | m32rle \
| m5200 | m68000 | m680[012346]0 | m68360 | m683?2 | m68k \
| m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x \
......@@ -1227,8 +1230,9 @@ 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 \
| sh | shl \
| sh[1234] | sh[24]a | sh[24]ae[lb] | sh[23]e | she[lb] | sh[lb]e \
......@@ -1238,6 +1242,7 @@ case $cpu-$vendor in
| sparcv8 | sparcv9 | sparcv9b | sparcv9v | sv1 | sx* \
| spu \
| tahoe \
| thumbv7* \
| tic30 | tic4x | tic54x | tic55x | tic6x | tic80 \
| tron \
| ubicom32 \
......@@ -1275,8 +1280,47 @@ esac
# Decode manufacturer-specific aliases for certain operating systems.
if [ x$os != x ]
if test x$basic_os != x
then
# First recognize some ad-hoc caes, or perhaps split kernel-os, or else just
# set os.
case $basic_os in
gnu/linux*)
kernel=linux
os=$(echo $basic_os | sed -e 's|gnu/linux|gnu|')
;;
os2-emx)
kernel=os2
os=$(echo $basic_os | sed -e 's|os2-emx|emx|')
;;
nto-qnx*)
kernel=nto
os=$(echo $basic_os | sed -e 's|nto-qnx|qnx|')
;;
*-*)
# shellcheck disable=SC2162
IFS="-" read kernel os <<EOF
$basic_os
EOF
;;
# Default OS when just kernel was specified
nto*)
kernel=nto
os=$(echo $basic_os | sed -e 's|nto|qnx|')
;;
linux*)
kernel=linux
os=$(echo $basic_os | sed -e 's|linux|gnu|')
;;
*)
kernel=
os=$basic_os
;;
esac
# Now, normalize the OS (knowing we just have one component, it's not a kernel,
# etc.)
case $os in
# First match some system type aliases that might get confused
# with valid system types.
......@@ -1288,7 +1332,7 @@ 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
......@@ -1296,9 +1340,6 @@ case $os in
unixware*)
os=sysv4.2uw
;;
gnu/linux*)
os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'`
;;
# es1800 is here to avoid being matched by es* (a different OS)
es1800*)
os=ose
......@@ -1320,12 +1361,9 @@ 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/')
;;
sco3.2v[4-9]* | sco5v6*)
# Don't forget version if it is 3.2v4 or newer.
;;
scout)
sco*v* | scout)
# Don't match below
;;
sco*)
......@@ -1334,79 +1372,26 @@ case $os in
psos*)
os=psos
;;
# Now accept the basic system types.
# The portable systems comes first.
# Each alternative MUST end in a * to match a version number.
# sysv* is not here because it comes later, after sysvr4.
gnu* | bsd* | mach* | minix* | genix* | ultrix* | irix* \
| *vms* | esix* | aix* | cnk* | sunos | sunos[34]*\
| hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \
| sym* | kopensolaris* | plan9* \
| amigaos* | amigados* | msdos* | newsos* | unicos* | aof* \
| aos* | aros* | cloudabi* | sortix* | twizzler* \
| nindy* | vxsim* | vxworks* | ebmon* | hms* | mvs* \
| clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \
| knetbsd* | mirbsd* | netbsd* \
| bitrig* | openbsd* | solidbsd* | libertybsd* | os108* \
| ekkobsd* | kfreebsd* | freebsd* | riscix* | lynxos* \
| bosx* | nextstep* | cxux* | aout* | elf* | oabi* \
| ptx* | coff* | ecoff* | winnt* | domain* | vsta* \
| udi* | eabi* | lites* | ieee* | go32* | aux* | hcos* \
| chorusrdb* | cegcc* | glidix* \
| cygwin* | msys* | pe* | moss* | proelf* | rtems* \
| midipix* | mingw32* | mingw64* | linux-gnu* | linux-android* \
| linux-newlib* | linux-musl* | linux-uclibc* \
| uxpv* | beos* | mpeix* | udk* | moxiebox* \
| interix* | uwin* | mks* | rhapsody* | darwin* \
| openstep* | oskit* | conix* | pw32* | nonstopux* \
| storm-chaos* | tops10* | tenex* | tops20* | its* \
| os2* | vos* | palmos* | uclinux* | nucleus* \
| morphos* | superux* | rtmk* | windiss* \
| powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \
| skyos* | haiku* | rdos* | toppers* | drops* | es* \
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
| midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
| nsk* | powerunix*)
# Remember, each alternative MUST END IN *, to match a version number.
;;
qnx*)
case $cpu in
x86 | i*86)
;;
*)
os=nto-$os
;;
esac
os=qnx
;;
hiux*)
os=hiuxwe2
;;
nto-qnx*)
;;
nto*)
os=`echo $os | sed -e 's|nto|nto-qnx|'`
;;
sim | xray | os68k* | v88r* \
| windows* | osx | abug | netware* | os9* \
| macos* | mpw* | magic* | mmixware* | mon960* | lnews*)
;;
linux-dietlibc)
os=linux-dietlibc
;;
linux*)
os=`echo $os | sed -e 's|linux|linux-gnu|'`
;;
lynx*178)
os=lynxos178
;;
lynx*5)
os=lynxos5
;;
lynxos*)
# don't get caught up in next wildcard
;;
lynx*)
os=lynxos
;;
mac*)
os=`echo "$os" | sed -e 's|mac|macos|'`
mac[0-9]*)
os=$(echo "$os" | sed -e 's|mac|macos|')
;;
opened*)
os=openedition
......@@ -1415,10 +1400,10 @@ 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
......@@ -1452,7 +1437,7 @@ 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
......@@ -1475,18 +1460,12 @@ case $os in
sysvr4)
os=sysv4
;;
# This must come after sysvr4.
sysv*)
;;
ose*)
os=ose
;;
*mint | mint[0-9]* | *MiNT | MiNT[0-9]*)
os=mint
;;
zvmoe)
os=zvmoe
;;
dicos*)
os=dicos
;;
......@@ -1503,19 +1482,11 @@ case $os in
;;
esac
;;
nacl*)
;;
ios)
;;
none)
;;
*-eabi)
;;
*)
echo Invalid configuration \`"$1"\': system \`"$os"\' not recognized 1>&2
exit 1
# No normalization, but not necessarily accepted, that comes below.
;;
esac
else
# Here we handle the default operating systems that come with various machines.
......@@ -1528,6 +1499,7 @@ else
# will signal an error saying that MANUFACTURER isn't an operating
# system, and we'll never get to this point.
kernel=
case $cpu-$vendor in
score-*)
os=elf
......@@ -1539,7 +1511,8 @@ case $cpu-$vendor in
os=riscix1.2
;;
arm*-rebel)
os=linux
kernel=linux
os=gnu
;;
arm*-semi)
os=aout
......@@ -1705,84 +1678,178 @@ case $cpu-$vendor in
os=none
;;
esac
fi
# Now, validate our (potentially fixed-up) OS.
case $os in
# Sometimes we do "kernel-libc", so those need to count as OSes.
musl* | newlib* | uclibc*)
;;
# Likewise for "kernel-abi"
eabi* | gnueabi*)
;;
# VxWorks passes extra cpu info in the 4th filed.
simlinux | simwindows | spe)
;;
# Now accept the basic system types.
# The portable systems comes first.
# Each alternative MUST end in a * to match a version number.
gnu* | android* | bsd* | mach* | minix* | genix* | ultrix* | irix* \
| *vms* | esix* | aix* | cnk* | sunos | sunos[34]* \
| hpux* | unos* | osf* | luna* | dgux* | auroraux* | solaris* \
| sym* | plan9* | psp* | sim* | xray* | os68k* | v88r* \
| hiux* | abug | nacl* | netware* | windows* \
| os9* | macos* | osx* | ios* \
| 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* \
| ekkobsd* | freebsd* | riscix* | lynxos* | os400* \
| bosx* | nextstep* | cxux* | aout* | elf* | oabi* \
| ptx* | coff* | ecoff* | winnt* | domain* | vsta* \
| udi* | lites* | ieee* | go32* | aux* | hcos* \
| chorusrdb* | cegcc* | glidix* | serenity* \
| cygwin* | msys* | pe* | moss* | proelf* | rtems* \
| midipix* | mingw32* | mingw64* | mint* \
| uxpv* | beos* | mpeix* | udk* | moxiebox* \
| interix* | uwin* | mks* | rhapsody* | darwin* \
| openstep* | oskit* | conix* | pw32* | nonstopux* \
| storm-chaos* | tops10* | tenex* | tops20* | its* \
| os2* | vos* | palmos* | uclinux* | nucleus* | morphos* \
| scout* | superux* | sysv* | rtmk* | tpf* | windiss* \
| powermax* | dnix* | nx6 | nx7 | sei* | dragonfly* \
| skyos* | haiku* | rdos* | toppers* | drops* | es* \
| onefs* | tirtos* | phoenix* | fuchsia* | redox* | bme* \
| midnightbsd* | amdhsa* | unleashed* | emscripten* | wasi* \
| nsk* | powerunix* | genode* | zvmoe* | qnx* | emx*)
;;
# This one is extra strict with allowed versions
sco3.2v2 | sco3.2v[4-9]* | sco5v6*)
# Don't forget version if it is 3.2v4 or newer.
;;
none)
;;
*)
echo Invalid configuration \`"$1"\': OS \`"$os"\' not recognized 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* )
;;
uclinux-uclibc* )
;;
-dietlibc* | -newlib* | -musl* | -uclibc* )
# These are just libc implementations, not actual OSes, and thus
# require a kernel.
echo "Invalid configuration \`$1': libc \`$os' needs explicit kernel." 1>&2
exit 1
;;
kfreebsd*-gnu* | kopensolaris*-gnu*)
;;
vxworks-simlinux | vxworks-simwindows | vxworks-spe)
;;
nto-qnx*)
;;
os2-emx)
;;
*-eabi* | *-gnueabi*)
;;
-*)
# Blank kernel with real OS is always fine.
;;
*-*)
echo "Invalid configuration \`$1': Kernel \`$kernel' not known to work with OS \`$os'." 1>&2
exit 1
;;
esac
# Here we handle the case where we know the os, and the CPU type, but not the
# manufacturer. We pick the logical manufacturer.
case $vendor in
unknown)
case $os in
riscix*)
case $cpu-$os in
*-riscix*)
vendor=acorn
;;
sunos*)
*-sunos*)
vendor=sun
;;
cnk*|-aix*)
*-cnk* | *-aix*)
vendor=ibm
;;
beos*)
*-beos*)
vendor=be
;;
hpux*)
*-hpux*)
vendor=hp
;;
mpeix*)
*-mpeix*)
vendor=hp
;;
hiux*)
*-hiux*)
vendor=hitachi
;;
unos*)
*-unos*)
vendor=crds
;;
dgux*)
*-dgux*)
vendor=dg
;;
luna*)
*-luna*)
vendor=omron
;;
genix*)
*-genix*)
vendor=ns
;;
clix*)
*-clix*)
vendor=intergraph
;;
mvs* | opened*)
*-mvs* | *-opened*)
vendor=ibm
;;
os400*)
*-os400*)
vendor=ibm
;;
s390-* | s390x-*)
vendor=ibm
;;
ptx*)
*-ptx*)
vendor=sequent
;;
tpf*)
*-tpf*)
vendor=ibm
;;
vxsim* | vxworks* | windiss*)
*-vxsim* | *-vxworks* | *-windiss*)
vendor=wrs
;;
aux*)
*-aux*)
vendor=apple
;;
hms*)
*-hms*)
vendor=hitachi
;;
mpw* | macos*)
*-mpw* | *-macos*)
vendor=apple
;;
*mint | mint[0-9]* | *MiNT | MiNT[0-9]*)
*-*mint | *-mint[0-9]* | *-*MiNT | *-MiNT[0-9]*)
vendor=atari
;;
vos*)
*-vos*)
vendor=stratus
;;
esac
;;
esac
echo "$cpu-$vendor-$os"
echo "$cpu-$vendor-${kernel:+$kernel-}$os"
exit
# Local variables:
......
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