Signed-off-by: Unai Martinez-Corral <unai.martinezcor...@ehu.eus>
Reviewed-by: Laurent Vivier <laur...@vivier.eu>
---
scripts/qemu-binfmt-conf.sh | 20 ++++++++++++++------
1 file changed, 14 insertions(+), 6 deletions(-)
diff --git a/scripts/qemu-binfmt-conf.sh b/scripts/qemu-binfmt-conf.sh
index 55224a68e1..21c8f63916 100755
--- a/scripts/qemu-binfmt-conf.sh
+++ b/scripts/qemu-binfmt-conf.sh
@@ -201,8 +201,7 @@ Options and associated environment variables:
Argument Env-variable Description
TARGETS QEMU_TARGETS A single arch name or a list of them
(see all names below);
- if empty, configure/clear all known
targets;
- if 'NONE', no interpreter is configured.
+ if empty, configure/clear all known
targets.
-h|--help display this usage
-Q|--path PATH QEMU_PATH set path to qemu interpreter(s)
-F|--suffix SUFFIX QEMU_SUFFIX add a suffix to the default interpreter
name
@@ -212,6 +211,8 @@ TARGETS QEMU_TARGETS A single arch name or
a list of them (see
to the binary to interpret
-r|--clear QEMU_CLEAR (yes) remove registered interpreters for
target TARGETS;
then exit.
+-t|--test QEMU_TEST (yes) test the setup with the provided
arguments, but do not
+ configure any of the interpreters.
-e|--exportdir PATH define where to write configuration files
(default: $SYSTEMDDIR or $DEBIANDIR)
-s|--systemd don't write into /proc, generate file(s)
for
@@ -225,6 +226,7 @@ QEMU_SUFFIX=$QEMU_SUFFIX
QEMU_PERSISTENT=$QEMU_PERSISTENT
QEMU_CREDENTIAL=$QEMU_CREDENTIAL
QEMU_CLEAR=$QEMU_CLEAR
+QEMU_TEST=$QEMU_TEST
To import templates with update-binfmts, use :
@@ -323,9 +325,6 @@ qemu_set_binfmts() {
# reduce the list of target interpreters to those given in the CLI
targets=${@:-$QEMU_TARGET}
- if [ "x$targets" = "xNONE" ]; then
- return
- fi
qemu_check_target_list $targets
# register the interpreter for each target except for the native one
@@ -377,12 +376,16 @@ QEMU_SUFFIX="${QEMU_SUFFIX:-}"
QEMU_PERSISTENT="${QEMU_PERSISTENT:-no}"
QEMU_CREDENTIAL="${QEMU_CREDENTIAL:-no}"
QEMU_CLEAR="${QEMU_CLEAR:-no}"
+QEMU_TEST="${QEMU_TEST:-no}"
-options=$(getopt -o rdsQ:S:e:hcp -l
clear,debian,systemd,path:,suffix:,exportdir:,help,credential,persistent --
"$@")
+options=$(getopt -o trdsQ:S:e:hcp -l
test,clear,debian,systemd,path:,suffix:,exportdir:,help,credential,persistent
-- "$@")
eval set -- "$options"
while true; do
case "$1" in
+ -t|--test)
+ QEMU_TEST="yes"
+ ;;
-r|--clear)
QEMU_CLEAR="yes"
;;
@@ -431,6 +434,11 @@ shift
$CHECK
+if [ "x$QEMU_TEST" = "xyes" ]; then
+ BINFMT_SET=:
+ BINFMT_CLEAR=:
+fi
+
if [ "x$QEMU_CLEAR" = "xyes" ]; then
qemu_check_target_list "$@"
for t in $checked_target_list; do
--
2.25.1
