package/qemu: Add option to enable USB passthrough support on host variant

USB passthrough is a useful feature while using qemu for debugging purpose.

[Peter: reword commit message, pass --disable-libusb if not enabled]
Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Angelo Compagnucci 2019-10-25 07:35:04 +02:00 committed by Peter Korsgaard
parent 393938f04f
commit 900024a2bb
2 changed files with 12 additions and 0 deletions

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@ -83,4 +83,9 @@ config BR2_PACKAGE_HOST_QEMU_VIRTFS
Enables support for virtual filesystem in Qemu allowing
shared filesystem between Qemu and its emulated target.
config BR2_PACKAGE_HOST_QEMU_USB
bool "USB passthrough support"
help
Enables USB passthrough support from guest to host.
endif

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@ -264,6 +264,13 @@ else
HOST_QEMU_OPTS += --disable-virtfs
endif
ifeq ($(BR2_PACKAGE_HOST_QEMU_USB),y)
HOST_QEMU_OPTS += --enable-libusb
HOST_QEMU_DEPENDENCIES += host-libusb
else
HOST_QEMU_OPTS += --disable-libusb
endif
# Override CPP, as it expects to be able to call it like it'd
# call the compiler.
define HOST_QEMU_CONFIGURE_CMDS