Hi, This series reworks qemu-binfmt-conf.sh:
* Argument <CPU> from option '--systemd' is generalized to <TARGETS>, and it is accepted for any mode (default, debian or systemd). It can be a single target arch or a list of them. Valid separators are space, tab, newline and comma. Keywords 'ALL' and 'NONE' are supported. * Option '--reset ARCHS' is added, which allows to remove an already registered target interpreter or a list of them. Valid separator is comma. Keyword 'ALL' is supported. The implementation is functional but partial. Please, see the corresponding commit. * Support to set options through environment variables is added: QEMU_PATH, QEMU_SUFFIX, QEMU_PERSISTENT, QEMU_CREDENTIAL and QEMU_TARGETS. The following changes are not backward compatible: * Option '--persistent' no longer requires/accepts an argument. * Option '--credential' no longer requires/accepts an argument. * Option '--systemd' no longer requires/accepts an argument. * Option '--qemu-path' is renamed to '--path'. * Option '--qemu-suffix' is renamed to '--suffix'. The functionality of all of them is untouched. Changes are related to syntax only. The main differences compared to version 2 are: * Suggestions by Eric Blake regarding syntax and style consistency have been addressed. * Changes are split in multiple patches, instead of a single one. * Option names and support of environament variables is more consistent. Based on: * [PATCH v2] qemu-binfmt-conf.sh: add CPUS, add --reset, make -p and -c boolean (no arg) * [PATCH] qemu-binfmt-conf.sh: add CPUS, add --reset, make -p and -c boolean (no arg) Regards Unai Martinez-Corral (10): qemu-binfmt-conf.sh: enforce safe style consistency qemu-binfmt-conf.sh: make opts -p and -c boolean qemu-binfmt-conf.sh: add QEMU_CREDENTIAL and QEMU_PERSISTENT qemu-binfmt-conf.sh: remove 'qemu' prefix from cli options qemu-binfmt-conf.sh: honour QEMU_PATH and/or QEMU_SUFFIX qemu-binfmt-conf.sh: generalize <CPU> to positional <CPUS> qemu-binfmt-conf.sh: add option --reset <ARCHS> qemu-binfmt-conf.sh: refactor usage() qemu-binfmt-conf.sh: update usage() qemu-binfmt-conf.sh: support QEMU_TARGETS scripts/qemu-binfmt-conf.sh | 190 1 file changed, 125 insertions(+), 65 deletions(-)
