1ec8f24b7SThomas Gleixner# SPDX-License-Identifier: GPL-2.0-only 21da177e4SLinus Torvalds### 3312a3d09SCao jin# This Makefile lists the most basic programs used during the build process. 46dd16f44SRandy Dunlap# The programs listed herein are what are needed to do the basic stuff, 56dd16f44SRandy Dunlap# such as fix file dependencies. 61da177e4SLinus Torvalds# This initial step is needed to avoid files to be recompiled 71da177e4SLinus Torvalds# when kernel configuration changes (which is what happens when 81da177e4SLinus Torvalds# .config is included by main Makefile. 91da177e4SLinus Torvalds# --------------------------------------------------------------------------- 101da177e4SLinus Torvalds# fixdep: Used to generate dependency information during build process 111da177e4SLinus Torvalds 12bffd2020SPeter Foleyhostprogs-y := fixdep 131da177e4SLinus Torvaldsalways := $(hostprogs-y) 141da177e4SLinus Torvalds 151da177e4SLinus Torvalds# fixdep is needed to compile other host programs 161da177e4SLinus Torvalds$(addprefix $(obj)/,$(filter-out fixdep,$(always))): $(obj)/fixdep 17