Support a new varable LUCI_EXTRA_DEPENDS which can be used to pass
OpenWrt EXTRA_DEPENDS to buildroot.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
SUBMENU:=$(if $(LUCI_MENU.$(LUCI_TYPE)),$(LUCI_MENU.$(LUCI_TYPE)),$(LUCI_MENU.app))
TITLE:=$(if $(LUCI_TITLE),$(LUCI_TITLE),LuCI $(LUCI_NAME) $(LUCI_TYPE))
DEPENDS:=$(LUCI_DEPENDS)
+ $(if $(LUCI_EXTRA_DEPENDS),EXTRA_DEPENDS:=$(LUCI_EXTRA_DEPENDS))
$(if $(LUCI_PKGARCH),PKGARCH:=$(LUCI_PKGARCH))
endef