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configure: Use instead of deprecated
This fixes these warnings from shellcheck: ^-- SC2006: Use $(..) instead of deprecated `..` Backports commit 89138857619b2a023c32200e9af780792ccaa8c3 from qemu
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parent
c05902eddd
commit
4470900f3b
26
qemu/configure
vendored
26
qemu/configure
vendored
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@ -134,7 +134,7 @@ path_of() {
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}
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# default parameters
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source_path=`dirname "$0"`
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source_path=$(dirname "$0")
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cpu=""
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static="no"
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cross_prefix=""
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@ -177,7 +177,7 @@ pie=""
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# parse CC options first
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for opt do
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optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
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optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
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case "$opt" in
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--cc=*) CC="$optarg"
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;;
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@ -237,7 +237,7 @@ else
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fi
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# make source path absolute
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source_path=`cd "$source_path"; pwd`
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source_path=$(cd "$source_path"; pwd)
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# running configure in the source tree?
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# we know that's the case if configure is there.
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@ -268,7 +268,7 @@ elif check_define __sun__ ; then
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elif check_define __HAIKU__ ; then
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targetos='Haiku'
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else
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targetos=`uname -s`
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targetos=$(uname -s)
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fi
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# Some host OSes need non-standard checks for which CPU to use.
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@ -286,7 +286,7 @@ Darwin)
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fi
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;;
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SunOS)
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# `uname -m` returns i86pc even on an x86_64 box, so default based on isainfo
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# $(uname -m) returns i86pc even on an x86_64 box, so default based on isainfo
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if test -z "$cpu" && test "$(isainfo -k)" = "amd64"; then
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cpu="x86_64"
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fi
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@ -332,7 +332,7 @@ elif check_define __aarch64__ ; then
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elif check_define __hppa__ ; then
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cpu="hppa"
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else
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cpu=`uname -m`
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cpu=$(uname -m)
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fi
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ARCH=
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@ -416,7 +416,7 @@ SunOS)
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make="${MAKE-gmake}"
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ld="gld"
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needs_libsunmath="no"
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solarisrev=`uname -r | cut -f2 -d.`
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solarisrev=$(uname -r | cut -f2 -d.)
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if [ "$cpu" = "i386" -o "$cpu" = "x86_64" ] ; then
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if test "$solarisrev" -le 9 ; then
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if test -f /opt/SUNWspro/prod/lib/libsunmath.so.1; then
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@ -482,7 +482,7 @@ fi
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werror=""
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for opt do
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optarg=`expr "x$opt" : 'x[^=]*=\(.*\)'`
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optarg=$(expr "x$opt" : 'x[^=]*=\(.*\)')
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case "$opt" in
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--help|-h) show_help=yes
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;;
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@ -667,7 +667,7 @@ fi
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# Consult white-list to determine whether to enable werror
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# by default. Only enable by default for git builds
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z_version=`cut -f3 -d. $source_path/VERSION`
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z_version=$(cut -f3 -d. $source_path/VERSION)
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if test -z "$werror" ; then
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if test -d "$source_path/.git" -a \
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@ -844,7 +844,7 @@ fi
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if test -z "${target_list+xxx}" ; then
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target_list="$default_target_list"
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else
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target_list=`echo "$target_list" | sed -e 's/,/ /g'`
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target_list=$(echo "$target_list" | sed -e 's/,/ /g')
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fi
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# Check that we recognised the target name; this allows a more
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@ -1129,7 +1129,7 @@ if test "$bigendian" = "yes" ; then
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fi
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if test "$mingw32" = "yes" ; then
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echo "CONFIG_WIN32=y" >> $config_host_mak
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rc_version=`cat $source_path/VERSION`
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rc_version=$(cat $source_path/VERSION)
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version_major=${rc_version%%.*}
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rc_version=${rc_version#*.}
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version_minor=${rc_version%%.*}
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@ -1233,7 +1233,7 @@ echo "TRANSLATE_OPT_CFLAGS=$TRANSLATE_OPT_CFLAGS" >> $config_host_mak
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for target in $target_list; do
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target_dir="$target"
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config_target_mak=$target_dir/config-target.mak
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target_name=`echo $target | cut -d '-' -f 1`
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target_name=$(echo $target | cut -d '-' -f 1)
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target_bigendian="no"
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case "$target_name" in
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@ -1364,7 +1364,7 @@ upper() {
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echo "$@"| LC_ALL=C tr '[a-z]' '[A-Z]'
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}
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target_arch_name="`upper $TARGET_ARCH`"
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target_arch_name="$(upper $TARGET_ARCH)"
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echo "TARGET_$target_arch_name=y" >> $config_target_mak
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echo "TARGET_NAME=$target_name" >> $config_target_mak
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echo "TARGET_BASE_ARCH=$TARGET_BASE_ARCH" >> $config_target_mak
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