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Update top level config files with copies from the official repository.
2020-01-01 Ben Elliston <bje@gnu.org> * config.guess: Update copyright years. * config.sub: Likewise. 2019-12-21 Ben Elliston <bje@gnu.org> * config.guess (set_cc_for_build): Prevent multiple calls by checking if $tmp is already set. We can't check CC_FOR_BUILD as the user may set it externally. Thanks to Torbj?rn Granlund for the bug report. 2019-12-21 Torbj?rn Granlund <tg@gmplib.org> * config.guess (alpha:Linux:*:*): Guard against missing /proc/cpuinfo by redirecting standard error to /dev/null. 2019-09-12 Daniel Bittman <danielbittman1@gmail.com> * config.guess (*:Twizzler:*:*): New. * config.sub (-twizzler*): New. 2019-07-24 Ben Elliston <bje@gnu.org> * config.guess (mips:OSF1:*.*): Whitespace cleanup. 2019-06-30 Ben Elliston <bje@gnu.org> * config.sub (case $os): Match nsk* and powerunix. Don't later match nsk* and set os=nsk which removes the OS version number. 2019-06-30 Ben Elliston <bje@gnu.org> * config.sub: Recognise os108*. 2019-06-26 Ben Elliston <bje@gnu.org> * config.sub (hp300): Set $os to hpux. 2019-06-26 Ben Elliston <bje@gnu.org> * config.sub (vsta): Move into alphabetical order. 2019-06-10 Ben Elliston <bje@gnu.org> * config.guess (*:OS108:*:*): Recognise new OS. 2019-05-28 Ben Elliston <bje@gnu.org> * config.guess (*:Darwin:*:*): Run xcode-select to determine if a system compiler is installed. If not, do not run set_cc_for_build, as the default cc will open a dialog box asking to install Xcode. If no C compiler is available, guess based on uname -p and uname -m. 2019-05-28 Ben Elliston <bje@gnu.org> * config.guess (*:Darwin:*:*): Simplify UNAME_PROCESSOR.
This commit is contained in:
Nick Clifton
79
config.guess
vendored
79
config.guess
vendored
@@ -1,8 +1,8 @@
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#! /bin/sh
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# Attempt to guess a canonical system name.
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# Copyright 1992-2019 Free Software Foundation, Inc.
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# Copyright 1992-2020 Free Software Foundation, Inc.
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timestamp='2019-04-28'
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timestamp='2020-01-01'
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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@@ -50,7 +50,7 @@ version="\
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GNU config.guess ($timestamp)
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Originally written by Per Bothner.
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Copyright 1992-2019 Free Software Foundation, Inc.
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Copyright 1992-2020 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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@@ -99,6 +99,8 @@ tmp=
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trap 'test -z "$tmp" || rm -fr "$tmp"' 0 1 2 13 15
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set_cc_for_build() {
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# prevent multiple calls if $tmp is already set
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test "$tmp" && return 0
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: "${TMPDIR=/tmp}"
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# shellcheck disable=SC2039
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{ tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } ||
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@@ -262,6 +264,9 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
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*:SolidBSD:*:*)
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echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE"
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exit ;;
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*:OS108:*:*)
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echo "$UNAME_MACHINE"-unknown-os108_"$UNAME_RELEASE"
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exit ;;
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macppc:MirBSD:*:*)
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echo powerpc-unknown-mirbsd"$UNAME_RELEASE"
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exit ;;
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@@ -271,12 +276,15 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
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*:Sortix:*:*)
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echo "$UNAME_MACHINE"-unknown-sortix
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exit ;;
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*:Twizzler:*:*)
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echo "$UNAME_MACHINE"-unknown-twizzler
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exit ;;
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*:Redox:*:*)
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echo "$UNAME_MACHINE"-unknown-redox
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exit ;;
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mips:OSF1:*.*)
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echo mips-dec-osf1
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exit ;;
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echo mips-dec-osf1
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exit ;;
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alpha:OSF1:*:*)
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case $UNAME_RELEASE in
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*4.0)
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@@ -918,7 +926,7 @@ EOF
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echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"
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exit ;;
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alpha:Linux:*:*)
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case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
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case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in
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EV5) UNAME_MACHINE=alphaev5 ;;
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EV56) UNAME_MACHINE=alphaev56 ;;
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PCA56) UNAME_MACHINE=alphapca56 ;;
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@@ -1325,38 +1333,39 @@ EOF
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echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE"
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exit ;;
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*:Darwin:*:*)
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UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
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set_cc_for_build
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if test "$UNAME_PROCESSOR" = unknown ; then
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UNAME_PROCESSOR=powerpc
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UNAME_PROCESSOR=`uname -p`
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case $UNAME_PROCESSOR in
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unknown) UNAME_PROCESSOR=powerpc ;;
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esac
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if command -v xcode-select > /dev/null 2> /dev/null && \
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! xcode-select --print-path > /dev/null 2> /dev/null ; then
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# Avoid executing cc if there is no toolchain installed as
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# cc will be a stub that puts up a graphical alert
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# prompting the user to install developer tools.
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CC_FOR_BUILD=no_compiler_found
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else
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set_cc_for_build
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fi
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if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then
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if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
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if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
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(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
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grep IS_64BIT_ARCH >/dev/null
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then
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case $UNAME_PROCESSOR in
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i386) UNAME_PROCESSOR=x86_64 ;;
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powerpc) UNAME_PROCESSOR=powerpc64 ;;
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esac
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fi
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# On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
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if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
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(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
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grep IS_PPC >/dev/null
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then
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UNAME_PROCESSOR=powerpc
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fi
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if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
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if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
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(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
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grep IS_64BIT_ARCH >/dev/null
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then
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case $UNAME_PROCESSOR in
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i386) UNAME_PROCESSOR=x86_64 ;;
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powerpc) UNAME_PROCESSOR=powerpc64 ;;
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esac
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fi
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# On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc
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if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \
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(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
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grep IS_PPC >/dev/null
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then
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UNAME_PROCESSOR=powerpc
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fi
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elif test "$UNAME_PROCESSOR" = i386 ; then
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# Avoid executing cc on OS X 10.9, as it ships with a stub
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# that puts up a graphical alert prompting to install
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# developer tools. Any system running Mac OS X 10.7 or
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# later (Darwin 11 and later) is required to have a 64-bit
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# processor. This is not true of the ARM version of Darwin
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# that Apple uses in portable devices.
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UNAME_PROCESSOR=x86_64
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# uname -m returns i386 or x86_64
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UNAME_PROCESSOR=$UNAME_MACHINE
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fi
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echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE"
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exit ;;
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