Makefile

###
# scripts contains sources for various helper programs used throughout
# the kernel for the build process.
# ---------------------------------------------------------------------------
# docproc:       Used in Documentation/DocBook
#
# SPDX-License-Identifier:	GPL-2.0
#

hostprogs-$(CONFIG_BUILD_BIN2C)		+= bin2c

always		:= $(hostprogs-y)

# The following hostprogs-y programs are only build on demand
hostprogs-y += docproc

# These targets are used internally to avoid "is up to date" messages
PHONY += build_docproc
build_docproc: $(obj)/docproc
	@:

# Let clean descend into subdirs
subdir-	+= basic kconfig
subdir-$(CONFIG_DTC)	+= dtc