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Mon, 09 Mar 2020 19:36:57 +0100 (CET) X-TM-AS-GCONF: 00 X-TM-AS-Product-Ver: IMSVA-9.1.0.1631-8.5.0.1020-25280.001 X-TM-AS-Result: No-1.203-7.0-31-10 X-imss-scan-details: No-1.203-7.0-31-10 X-TMASE-Version: IMSVA-9.1.0.1631-8.5.1020-25280.001 X-TMASE-Result: 10-1.202800-10.000000 X-TMASE-MatchedRID: C2Ox2wkr63jeG4FwcWqAS1IWq0PbCp4xsaFafeSZpcbCtB5AXGRY27H9 y3BGSBuXf+3yqvQrlggtpxclXgLOJWJZXQNDzktSSHCU59h5KrHOoAXTAVKONZ+4ziUPq4Lxgm7 WCykPm9QLZPDLz2fappsT5uP6xQz0dTtVF1QIQ4RLIfps09VJ24IXoaQH2H4P9G/iyJjj8J/e/8 mzpz6Tltg9dKgWHMAdkb3r+FsnMU2iexRwf5KEhMzSKGx9g8xhZlQDEANheHGbKItl61J/yX2PY bDNMTe9KrauXd3MZDVQ9tfhA5AeJqu3XGY3i0vm8h0Vtd5gEqOYKIZboSNYJW3znmbWciqGRO/I D/JEVE6RElks2VoueCPYYEP1kqJR5fiqzvLgTYnU0QfJ7oMD81i7FP9SiiauF1qISuK4qVqjyqn hL+I3r3T5gPkpDQEZQwymtxuJ6y0= X-TMASE-SNAP-Result: 1.821001.0001-0-1-12:0,22:0,33:0,34:0-0 X-Greylist: Sender IP whitelisted, Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.6.2 (postfix.smtp2.imsva2 [10.0.100.76]); Mon, 09 Mar 2020 19:36:57 +0100 (CET) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] [fuzzy] X-Received-From: 158.227.0.66 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: riku.voipio@iki.fi, laurent@vivier.eu Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Spaces are removed before '; then', for consistency. All the tests are prefixed with 'x', in order to avoid risky comparisons (i.e. a user deliberately trying to provoke a syntax error). Signed-off-by: umarcor Reviewed-by: Laurent Vivier --- scripts/qemu-binfmt-conf.sh | 34 +++++++++++++++++----------------- 1 file changed, 17 insertions(+), 17 deletions(-) diff --git a/scripts/qemu-binfmt-conf.sh b/scripts/qemu-binfmt-conf.sh index 9f1580a91c..98401f4e7c 100755 --- a/scripts/qemu-binfmt-conf.sh +++ b/scripts/qemu-binfmt-conf.sh @@ -215,7 +215,7 @@ EOF } =20 qemu_check_access() { - if [ ! -w "$1" ] ; then + if [ ! -w "$1" ]; then echo "ERROR: cannot write to $1" 1>&2 exit 1 fi @@ -224,12 +224,12 @@ qemu_check_access() { qemu_check_bintfmt_misc() { # load the binfmt_misc module if [ ! -d /proc/sys/fs/binfmt_misc ]; then - if ! /sbin/modprobe binfmt_misc ; then + if ! /sbin/modprobe binfmt_misc; then exit 1 fi fi if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then - if ! mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc ; then + if ! mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc; then exit 1 fi fi @@ -242,16 +242,16 @@ installed_dpkg() { } =20 qemu_check_debian() { - if [ ! -e /etc/debian_version ] ; then + if [ ! -e /etc/debian_version ]; then echo "WARNING: your system is not a Debian based distro" 1>&2 - elif ! installed_dpkg binfmt-support ; then + elif ! installed_dpkg binfmt-support; then echo "WARNING: package binfmt-support is needed" 1>&2 fi qemu_check_access "$EXPORTDIR" } =20 qemu_check_systemd() { - if ! systemctl -q is-enabled systemd-binfmt.service ; then + if ! systemctl -q is-enabled systemd-binfmt.service; then echo "WARNING: systemd-binfmt.service is missing or disabled" 1>&2 fi qemu_check_access "$EXPORTDIR" @@ -259,10 +259,10 @@ qemu_check_systemd() { =20 qemu_generate_register() { flags=3D"" - if [ "$CREDENTIAL" =3D "yes" ] ; then + if [ "x$CREDENTIAL" =3D "xyes" ]; then flags=3D"OC" fi - if [ "$PERSISTENT" =3D "yes" ] ; then + if [ "x$PERSISTENT" =3D "xyes" ]; then flags=3D"${flags}F" fi =20 @@ -295,23 +295,23 @@ qemu_set_binfmts() { =20 # register the interpreter for each cpu except for the native one =20 - for cpu in ${qemu_target_list} ; do + for cpu in ${qemu_target_list}; do magic=3D$(eval echo \$${cpu}_magic) mask=3D$(eval echo \$${cpu}_mask) family=3D$(eval echo \$${cpu}_family) =20 - if [ "$magic" =3D "" ] || [ "$mask" =3D "" ] || [ "$family" =3D ""= ] ; then + if [ "x$magic" =3D "x" ] || [ "x$mask" =3D "x" ] || [ "x$family" = =3D "x" ]; then echo "INTERNAL ERROR: unknown cpu $cpu" 1>&2 continue fi =20 qemu=3D"$QEMU_PATH/qemu-$cpu" - if [ "$cpu" =3D "i486" ] ; then + if [ "x$cpu" =3D "xi486" ]; then qemu=3D"$QEMU_PATH/qemu-i386" fi =20 qemu=3D"$qemu$QEMU_SUFFIX" - if [ "$host_family" !=3D "$family" ] ; then + if [ "x$host_family" !=3D "x$family" ]; then $BINFMT_SET fi done @@ -331,7 +331,7 @@ QEMU_SUFFIX=3D"" options=3D$(getopt -o ds:Q:S:e:hc:p: -l debian,systemd:,qemu-path:,qemu-su= ffix:,exportdir:,help,credential:,persistent: -- "$@") eval set -- "$options" =20 -while true ; do +while true; do case "$1" in -d|--debian) CHECK=3Dqemu_check_debian @@ -344,14 +344,14 @@ while true ; do EXPORTDIR=3D${EXPORTDIR:-$SYSTEMDDIR} shift # check given cpu is in the supported CPU list - if [ "$1" !=3D "ALL" ] ; then - for cpu in ${qemu_target_list} ; do - if [ "$cpu" =3D "$1" ] ; then + if [ "$1" !=3D "ALL" ]; then + for cpu in ${qemu_target_list}; do + if [ "$cpu" =3D "$1" ]; then break fi done =20 - if [ "$cpu" =3D "$1" ] ; then + if [ "$cpu" =3D "$1" ]; then qemu_target_list=3D"$1" else echo "ERROR: unknown CPU \"$1\"" 1>&2 --=20 2.25.1