1################################################################################ 2# 3# iio 4# 5################################################################################ 6 7LINUX_TOOLS += iio 8 9IIO_MAKE_OPTS = $(LINUX_MAKE_FLAGS) LDFLAGS="$(TARGET_LDFLAGS)" 10 11define IIO_BUILD_CMDS 12 $(Q)if ! grep install $(LINUX_DIR)/tools/iio/Makefile >/dev/null 2>&1 ; then \ 13 echo "Your kernel version is too old and does not have install section in the iio tools." ; \ 14 echo "At least kernel 4.7 must be used." ; \ 15 exit 1 ; \ 16 fi 17 18 $(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/iio \ 19 $(IIO_MAKE_OPTS) 20endef 21 22# DESTDIR used since kernel version 4.14 23define IIO_INSTALL_TARGET_CMDS 24 $(TARGET_MAKE_ENV) $(MAKE) -C $(LINUX_DIR)/tools/iio \ 25 $(IIO_MAKE_OPTS) \ 26 INSTALL_ROOT=$(TARGET_DIR) \ 27 DESTDIR=$(TARGET_DIR) \ 28 install 29endef 30