kbuild: test dead code/data elimination support in Kconfig
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 22 Aug 2018 13:51:09 +0000 (22:51 +0900)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Thu, 23 Aug 2018 23:10:00 +0000 (08:10 +0900)
commite85d1d65cd8a9083040e280d172eba762875f8f1
tree8038ed2a967ad92502f45a7173bdda15cfed57b7
parentf6f57a46435d7253a52a1a07a58183678ad266a0
kbuild: test dead code/data elimination support in Kconfig

This config option should be enabled only when both the compiler and
the linker support necessary flags.  Add proper dependencies to Kconfig.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Makefile
init/Kconfig