[U-Boot] [PATCH v2 3/5] tools: fix define2mk.sed to not add quotes around negative integers

[Masahiro Yamada]

2016-06-11 18:44 GMT+09:00 Masahiro Yamada <yamada.masahiro at socionext.com>:
> The sed script, tools/scripts/define2mk.sed, converts config defines
> from C headers into include/autoconf.mk for the use in Makefiles.
>
> I found the tool adds quotes around negative integer values.
>
> For example, at the point of the v2016.07-rc1 tag,
> include/configs/microblaze-generic.h defines
>   #define CONFIG_BOOTDELAY         -1     /* -1 disables auto-boot */
>
> Because it is an integer option, it should be converted to:
>   CONFIG_BOOTDELAY=-1
>
> But, the script actually converts it to:
>   CONFIG_BOOTDELAY="-1"
>
> This is a fatal problem for the tools/moveconfig.py because it parses
> include/autoconf.mk for the config defines from the board headers.
> CONFIG_BOOTDELAY="-1" is considered as a string type option and it
> is dropped due to the type mismatch from the entry in Kconfig.
>
> This commit fixes the script so that the tools/moveconfig.py can
> correctly convert integer options with a negative value.
>
> Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
> ---
>

Applied along with moveconfig.py updates.


-- 
Best Regards
Masahiro Yamada