kbuild: make dependencies in scripts/Makefile.autoconf more readable

I do not remember why I wrote the code like this, but let's make it
a bit more readable.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

diff --git a/scripts/Makefile.autoconf b/scripts/Makefile.autoconf
index 01a739d23f7191b0a03b7d7604f6bc0f797a5230..ba674f849eaa18ca6dcf2188af0594b508ef7a63 100644 (file)
--- a/scripts/Makefile.autoconf
+++ b/scripts/Makefile.autoconf
@@ -46,7 +46,7 @@ quiet_cmd_autoconf_dep = GEN     $@
        -MQ include/config/auto.conf $(srctree)/include/common.h > $@ || {      \
                rm $@; false;                                                   \
        }
-include/autoconf.mk.dep: FORCE
+include/autoconf.mk.dep: include/config.h FORCE
        $(call cmd,autoconf_dep)
 
 # We are migrating from board headers to Kconfig little by little.
@@ -71,20 +71,17 @@ quiet_cmd_autoconf = GEN     $@
                rm $@.tmp; false;                                                       \
        }
 
-include/autoconf.mk: FORCE
+include/autoconf.mk: include/config.h FORCE
        $(call cmd,autoconf)
 
-spl/include/autoconf.mk: FORCE
+spl/include/autoconf.mk: include/config.h FORCE
        $(Q)mkdir -p $(dir $@)
        $(call cmd,autoconf,-DCONFIG_SPL_BUILD)
 
-tpl/include/autoconf.mk: FORCE
+tpl/include/autoconf.mk: include/config.h FORCE
        $(Q)mkdir -p $(dir $@)
        $(call cmd,autoconf,-DCONFIG_SPL_BUILD -DCONFIG_TPL_BUILD)
 
-include/autoconf.mk include/autoconf.mk.dep \
-       spl/include/autoconf.mk tpl/include/autoconf.mk: include/config.h
-
 # include/config.h
 # Prior to Kconfig, it was generated by mkconfig. Now it is created here.
 define filechk_config_h