@@ -161,25 +161,26 @@ usage() {
cat <<EOF
Usage: qemu-binfmt-conf.sh [--qemu-path PATH][--debian][--systemd CPU]
[--help][--credential yes|no][--exportdir PATH]
- [--persistent yes|no]
+ [--persistent yes|no][--qemu-suffix SUFFIX]
Configure binfmt_misc to use qemu interpreter
- --help: display this usage
- --qemu-path: set path to qemu interpreter ($QEMU_PATH)
- --debian: don't write into /proc,
- instead generate update-binfmts templates
- --systemd: don't write into /proc,
- instead generate file for systemd-binfmt.service
- for the given CPU. If CPU is "ALL", generate a
- file for all known cpus
- --exportdir: define where to write configuration files
- (default: $SYSTEMDDIR or $DEBIANDIR)
- --credential: if yes, credential and security tokens are
- calculated according to the binary to interpret
- --persistent: if yes, the interpreter is loaded when binfmt is
- configured and remains in memory. All future uses
- are cloned from the open file.
+ --help: display this usage
+ --qemu-path: set path to qemu interpreter ($QEMU_PATH)
+ --qemu-suffix: add a suffix to the default interpreter name
+ --debian: don't write into /proc,
+ instead generate update-binfmts templates
+ --systemd: don't write into /proc,
+ instead generate file for systemd-binfmt.service
+ for the given CPU. If CPU is "ALL", generate a
+ file for all known cpus
+ --exportdir: define where to write configuration files
+ (default: $SYSTEMDDIR or $DEBIANDIR)
+ --credential: if yes, credential and security tokens are
+ calculated according to the binary to interpret
+ --persistent: if yes, the interpreter is loaded when binfmt is
+ configured and remains in memory. All future uses
+ are cloned from the open file.
To import templates with update-binfmts, use :
@@ -297,6 +298,7 @@ qemu_set_binfmts() {
qemu="$QEMU_PATH/qemu-i386"
fi
+ qemu="$qemu$QEMU_SUFFIX"
if [ "$host_family" != "$family" ] ; then
$BINFMT_SET
fi
@@ -312,8 +314,9 @@ DEBIANDIR="/usr/share/binfmts"
QEMU_PATH=/usr/local/bin
CREDENTIAL=no
PERSISTENT=no
+QEMU_SUFFIX=""
-options=$(getopt -o ds:Q:e:hc:p: -l debian,systemd:,qemu-path:,exportdir:,help,credential:,persistent: -- "$@")
+options=$(getopt -o ds:Q:S:e:hc:p: -l debian,systemd:,qemu-path:,qemu-suffix:,exportdir:,help,credential:,persistent: -- "$@")
eval set -- "$options"
while true ; do
@@ -349,6 +352,10 @@ while true ; do
shift
QEMU_PATH="$1"
;;
+ -F|--qemu-suffix)
+ shift
+ QEMU_SUFFIX="$1"
+ ;;
-e|--exportdir)
shift
EXPORTDIR="$1"
some distros provide a qemu-CPU-static binary beside the qemu-CPU one. This change allows to use it by providing "--qemu-suffix -static" to the script. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20180627205317.10343-4-laurent@vivier.eu> --- scripts/qemu-binfmt-conf.sh | 41 ++++++++++++++++++++++--------------- 1 file changed, 24 insertions(+), 17 deletions(-)