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; Merge from gnulib.

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This commit is contained in:
Paul Eggert 2018-07-27 14:48:04 -07:00
parent 81d6418e6b
commit 506ed5fd5e
2 changed files with 24 additions and 18 deletions
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36
build-aux/config.guess vendored
View File

@ -2,7 +2,7 @@
# Attempt to guess a canonical system name.
# Copyright 1992-2018 Free Software Foundation, Inc.
timestamp='2018-07-13'
timestamp='2018-07-18'
# 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
@ -392,20 +392,15 @@ case "$UNAME_MACHINE:$UNAME_SYSTEM:$UNAME_RELEASE:$UNAME_VERSION" in
echo i386-pc-auroraux"$UNAME_RELEASE"
exit ;;
i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
set_cc_for_build
SUN_ARCH=i386
# If there is a compiler, see if it is configured for 64-bit objects.
# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
# This test works for both compilers.
if [ "$CC_FOR_BUILD" != no_compiler_found ]; then
if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
(CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \
grep IS_64BIT_ARCH >/dev/null
then
SUN_ARCH=x86_64
fi
fi
echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`"
UNAME_REL="`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`"
case `isainfo -b` in
32)
echo i386-pc-solaris2"$UNAME_REL"
;;
64)
echo x86_64-pc-solaris2"$UNAME_REL"
;;
esac
exit ;;
sun4*:SunOS:6*:*)
# According to config.sub, this is the proper way to canonicalize
@ -843,6 +838,17 @@ EOF
*:BSD/OS:*:*)
echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE"
exit ;;
arm*:FreeBSD:*:*)
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 ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi
else
echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf
fi
exit ;;
*:FreeBSD:*:*)
UNAME_PROCESSOR=`/usr/bin/uname -p`
case "$UNAME_PROCESSOR" in

6
build-aux/config.sub vendored
View File

@ -2,7 +2,7 @@
# Configuration validation subroutine script.
# Copyright 1992-2018 Free Software Foundation, Inc.
timestamp='2018-07-13'
timestamp='2018-07-25'
# 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
@ -307,7 +307,7 @@ case $1 in
os=mach
;;
vsta)
basic_machine=i386-unknown
basic_machine=i386-pc
os=vsta
;;
isi68 | isi)
@ -371,7 +371,7 @@ case $1 in
os=sysv4
;;
netbsd386)
basic_machine=i386-unknown
basic_machine=i386-pc
os=netbsd
;;
netwinder)