kconfig: create directories needed for syncconfig by itself
commit79123b1389cc775d8e60cb026256f79f0daef173
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Fri, 20 Jul 2018 07:46:29 +0000 (20 16:46 +0900)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 25 Jul 2018 14:25:30 +0000 (25 23:25 +0900)
tree2a750512db789bc63ce93517791c76d0b044a78a
parentadc18acf42a1e738c4c58090e0efe7977e812779
kconfig: create directories needed for syncconfig by itself

'make syncconfig' creates some files such as include/config/auto.conf,
include/generate/autoconf.h, etc. but the necessary directory creation
relies on scripts/kconfig/Makefile.

To make Kconfig self-contained, create directories as needed in
conf_write_autoconf().

This change allows scripts/kconfig/Makefile cleanups; syncconfig can
be merged into simple-targets.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
scripts/kconfig/Makefile
scripts/kconfig/confdata.c