[coreboot-gerrit] [XS] Change in coreboot[main]: util/kconfig: chmod +w before savedefconfig

[Richard Marko (Code Review)]

Attention is currently required from: Martin L Roth, Paul Menzel.

Richard Marko has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/78415?usp=email )

Change subject: util/kconfig: chmod +w before savedefconfig
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Patch Set 1:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/78415/comment/510b97ae_c5cb53de :
PS1, Line 9: .config in root doesn't have a write
           : permission bit set
> Do you have a umask not setting it by default?

I found about this when trying to do a nix-build of ROM, in which .config came from /nix/store/.. path with 0444 perms and it caused this. It was quite surprising because a normal build was working in another terminal and I didn't see a relation between .config and temporary file permissions at first, had to strace and stare at the output for some time.