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