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libusb: add an option to compile examples 

Signed-off-by: Gaël PORTAY <gael.portay@savoirfairelinux.com>
[Thomas:
 - use make loop instead of shell loop
 - use $(INSTALL) instead of cp.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018.08.x
Gaël PORTAY 2018-06-11 09:47:50 -04:00 committed by Thomas Petazzoni
parent e922bbc7ae
commit b57b7a3571
2 changed files with 17 additions and 0 deletions
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7
package/libusb/Config.in
View File

@ -6,5 +6,12 @@ config BR2_PACKAGE_LIBUSB
http://libusb.info/
if BR2_PACKAGE_LIBUSB
config BR2_PACKAGE_LIBUSB_EXAMPLES
bool "build libusb examples"
endif
comment "libusb needs a toolchain w/ threads"
depends on !BR2_TOOLCHAIN_HAS_THREADS

10
package/libusb/libusb.mk
View File

@ -25,5 +25,15 @@ else
LIBUSB_CONF_OPTS += --disable-udev
endif
ifeq ($(BR2_PACKAGE_LIBUSB_EXAMPLES),y)
LIBUSB_CONF_OPTS += --enable-examples-build
define LIBUSB_INSTALL_TARGET_EXAMPLES
$(foreach example,listdevs xusb fxload hotplugtest testlibusb dpfp dpfp_threaded sam3u_benchmark,
$(INSTALL) -D -m0755 $(@D)/examples/$(example) $(TARGET_DIR)/usr/bin/$(example)
)
endef
LIBUSB_POST_INSTALL_TARGET_HOOKS += LIBUSB_INSTALL_TARGET_EXAMPLES
endif
$(eval $(autotools-package))
$(eval $(host-autotools-package))