From e37d5561981cb801b5b0e8c06082aef783829d45 Mon Sep 17 00:00:00 2001 From: Ben Elliston Date: Fri, 3 Nov 2017 21:09:41 +1100 Subject: [PATCH] * config.guess: Remove unnecessary parentheses inside `..` command substitutions to improve clarity. --- ChangeLog | 5 +++++ config.guess | 46 +++++++++++++++++++++++----------------------- 2 files changed, 28 insertions(+), 23 deletions(-) diff --git a/ChangeLog b/ChangeLog index afa31ca..00a215c 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2017-11-03 Ben Elliston + + * config.guess: Remove unnecessary parentheses inside `..` command + substitutions to improve clarity. + 2017-11-01 Ben Elliston * config.guess (i*86:SYSTEM_V:4.*:*): Remove pattern as this is diff --git a/config.guess b/config.guess index 2773ac4..2421b78 100755 --- a/config.guess +++ b/config.guess @@ -2,7 +2,7 @@ # Attempt to guess a canonical system name. # Copyright 1992-2017 Free Software Foundation, Inc. -timestamp='2017-11-01' +timestamp='2017-11-03' # 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 @@ -127,10 +127,10 @@ if (test -f /.attbin/uname) >/dev/null 2>&1 ; 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/*) @@ -168,10 +168,10 @@ 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 || \ + UNAME_MACHINE_ARCH=`uname -p 2>/dev/null || \ /sbin/$sysctl 2>/dev/null || \ /usr/sbin/$sysctl 2>/dev/null || \ - echo unknown)` + echo unknown` case "${UNAME_MACHINE_ARCH}" in armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; @@ -347,7 +347,7 @@ case "${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 @@ -1094,7 +1094,7 @@ EOF UNAME_REL=`sed -n 's/.*Version //p' /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 @@ -1188,7 +1188,7 @@ 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 @@ -1374,7 +1374,7 @@ EOF 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 ;; @@ -1429,20 +1429,20 @@ 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}