################################################################################ # # pci # ################################################################################ LINUX_TOOLS += pci PCI_MAKE_OPTS = $(LINUX_MAKE_FLAGS) define PCI_BUILD_CMDS $(Q)if ! grep install $(LINUX_DIR)/tools/pci/Makefile >/dev/null 2>&1 ; then \ echo "Your kernel version is too old and does not have install section in the pci tools." ; \ echo "At least kernel 4.20 must be used." ; \ exit 1 ; \ fi $(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/pci \ $(PCI_MAKE_OPTS) endef define PCI_INSTALL_TARGET_CMDS $(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/pci \ $(PCI_MAKE_OPTS) \ DESTDIR=$(TARGET_DIR) \ install endef