define Build/Compile
$(MAKE) -C "$(LINUX_DIR)" \
- ARCH="$(LINUX_KARCH)" \
- CROSS_COMPILE="$(TARGET_CROSS)" \
+ $(KERNEL_MAKE_FLAGS) \
SUBDIRS="$(PKG_BUILD_DIR)" \
$(PKG_EXTRA_KCONFIG) \
EXTRA_CFLAGS="$(PKG_EXTRA_CFLAGS) -DCONFIG_ACX_MAC80211_VERSION=\"KERNEL_VERSION(4,2,0)\"" \