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config.sub, config.guess : Import upstream 2021-01-25.
Hi Does it update config.sub and config.guess, I know it's already stage 4, but the config.* stuff update should be harmless things, and we need this for RISC-V big-endian support, which is already supported in binutils 2.36. This imports from: sha1 6faca61810d335c7837f320733fe8e15a1431fc2 ChangeLog: * config.guess: Import latest upstream. * config.sub: Import latest upstream.
This commit is contained in:
Kito Cheng
parent
37b64a3547
commit
74af13c174
48
config.guess
vendored
48
config.guess
vendored
@ -1,8 +1,8 @@
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#! /bin/sh
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# Attempt to guess a canonical system name.
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# Copyright 1992-2020 Free Software Foundation, Inc.
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# Copyright 1992-2021 Free Software Foundation, Inc.
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timestamp='2020-11-07'
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timestamp='2021-01-25'
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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
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@ -27,7 +27,7 @@ timestamp='2020-11-07'
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# Originally written by Per Bothner; maintained since 2000 by Ben Elliston.
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#
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# You can get the latest version of this script from:
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# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
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# https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
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#
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# Please send patches to <config-patches@gnu.org>.
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@ -50,7 +50,7 @@ version="\
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GNU config.guess ($timestamp)
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Originally written by Per Bothner.
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Copyright 1992-2020 Free Software Foundation, Inc.
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Copyright 1992-2021 Free Software Foundation, Inc.
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This is free software; see the source for copying conditions. There is NO
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warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
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@ -138,9 +138,7 @@ UNAME_VERSION=$( (uname -v) 2>/dev/null) || UNAME_VERSION=unknown
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case "$UNAME_SYSTEM" in
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Linux|GNU|GNU/*)
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# If the system lacks a compiler, then just pick glibc.
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# We could probably try harder.
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LIBC=gnu
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LIBC=unknown
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set_cc_for_build
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cat <<-EOF > "$dummy.c"
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@ -149,16 +147,30 @@ Linux|GNU|GNU/*)
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LIBC=uclibc
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#elif defined(__dietlibc__)
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LIBC=dietlibc
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#elif defined(__GLIBC__)
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LIBC=gnu
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#else
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#include <stdarg.h>
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/* First heuristic to detect musl libc. */
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#ifdef __DEFINED_va_list
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LIBC=musl
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#else
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LIBC=gnu
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#endif
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#endif
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EOF
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eval "$($CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^LIBC' | sed 's, ,,g')"
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# Second heuristic to detect musl libc.
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if [ "$LIBC" = unknown ] &&
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command -v ldd >/dev/null &&
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ldd --version 2>&1 | grep -q ^musl; then
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LIBC=musl
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fi
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# If the system lacks a compiler, then just pick glibc.
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# We could probably try harder.
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if [ "$LIBC" = unknown ]; then
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LIBC=gnu
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fi
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;;
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esac
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@ -176,10 +188,9 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
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#
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# Note: NetBSD doesn't particularly care about the vendor
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# portion of the name. We always set it to "unknown".
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sysctl="sysctl -n hw.machine_arch"
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UNAME_MACHINE_ARCH=$( (uname -p 2>/dev/null || \
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"/sbin/$sysctl" 2>/dev/null || \
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"/usr/sbin/$sysctl" 2>/dev/null || \
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/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
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/usr/sbin/sysctl -n hw.machine_arch 2>/dev/null || \
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echo unknown))
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case "$UNAME_MACHINE_ARCH" in
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aarch64eb) machine=aarch64_be-unknown ;;
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@ -984,6 +995,9 @@ EOF
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k1om:Linux:*:*)
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echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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exit ;;
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loongarch32:Linux:*:* | loongarch64:Linux:*:* | loongarchx32:Linux:*:*)
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echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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exit ;;
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m32r*:Linux:*:*)
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echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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exit ;;
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@ -1072,7 +1086,7 @@ EOF
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ppcle:Linux:*:*)
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echo powerpcle-unknown-linux-"$LIBC"
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exit ;;
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riscv32:Linux:*:* | riscv64:Linux:*:*)
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riscv32:Linux:*:* | riscv32be:Linux:*:* | riscv64:Linux:*:* | riscv64be:Linux:*:*)
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echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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exit ;;
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s390:Linux:*:* | s390x:Linux:*:*)
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@ -1468,8 +1482,8 @@ EOF
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i*86:rdos:*:*)
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echo "$UNAME_MACHINE"-pc-rdos
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exit ;;
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i*86:AROS:*:*)
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echo "$UNAME_MACHINE"-pc-aros
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*:AROS:*:*)
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echo "$UNAME_MACHINE"-unknown-aros
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exit ;;
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x86_64:VMkernel:*:*)
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echo "$UNAME_MACHINE"-unknown-esx
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@ -1638,9 +1652,9 @@ This script (version $timestamp), has failed to recognize the
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operating system you are using. If your script is old, overwrite *all*
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copies of config.guess and config.sub with the latest versions from:
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https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess
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https://git.savannah.gnu.org/cgit/config.git/plain/config.guess
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and
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https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
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https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
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EOF
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year=$(echo $timestamp | sed 's,-.*,,')
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23
config.sub
vendored
23
config.sub
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@ -1,8 +1,8 @@
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#! /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 1992-2021 Free Software Foundation, Inc.
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timestamp='2020-11-07'
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timestamp='2021-01-08'
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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
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@ -33,7 +33,7 @@ timestamp='2020-11-07'
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# Otherwise, we print the canonical config type on stdout and succeed.
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# You can get the latest version of this script from:
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# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub
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# https://git.savannah.gnu.org/cgit/config.git/plain/config.sub
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# This file is supposed to be the same for all GNU packages
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# and recognize all the CPU types, system types and aliases
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@ -67,7 +67,7 @@ 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 1992-2021 Free Software Foundation, Inc.
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This is free software; see the source for copying conditions. There is NO
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warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
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@ -1185,6 +1185,7 @@ case $cpu-$vendor in
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| k1om \
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| le32 | le64 \
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| lm32 \
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| loongarch32 | loongarch64 | loongarchx32 \
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| m32c | m32r | m32rle \
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| m5200 | m68000 | m680[012346]0 | m68360 | m683?2 | m68k \
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| m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x \
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@ -1229,7 +1230,7 @@ case $cpu-$vendor in
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| powerpc | powerpc64 | powerpc64le | powerpcle | powerpcspe \
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| pru \
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| pyramid \
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| riscv | riscv32 | riscv64 \
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| riscv | riscv32 | riscv32be | riscv64 | riscv64be \
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| rl78 | romp | rs6000 | rx \
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| s390 | s390x \
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| score \
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@ -1241,6 +1242,7 @@ case $cpu-$vendor in
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| sparcv8 | sparcv9 | sparcv9b | sparcv9v | sv1 | sx* \
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| spu \
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| tahoe \
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| thumbv7* \
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| tic30 | tic4x | tic54x | tic55x | tic6x | tic80 \
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| tron \
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| ubicom32 \
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@ -1681,11 +1683,14 @@ fi
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# Now, validate our (potentially fixed-up) OS.
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case $os in
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# Sometimes we do "kernel-abi", so those need to count as OSes.
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# Sometimes we do "kernel-libc", so those need to count as OSes.
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musl* | newlib* | uclibc*)
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;;
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# Likewise for "kernel-libc"
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eabi | eabihf | gnueabi | gnueabihf)
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# Likewise for "kernel-abi"
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eabi* | gnueabi*)
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;;
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# VxWorks passes extra cpu info in the 4th filed.
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simlinux | simwindows | spe)
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;;
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# Now accept the basic system types.
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# The portable systems comes first.
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@ -1749,6 +1754,8 @@ case $kernel-$os in
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;;
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kfreebsd*-gnu* | kopensolaris*-gnu*)
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;;
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vxworks-simlinux | vxworks-simwindows | vxworks-spe)
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;;
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nto-qnx*)
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;;
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os2-emx)
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