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

[Richard Marko (Code Review)]

Attention is currently required from: Martin L Roth, Richard Marko.

Hello Martin L Roth, Paul Menzel, build bot (Jenkins),

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/78415?usp=email

to look at the new patch set (#2).

Change subject: util/kconfig: chmod +w before savedefconfig
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util/kconfig: chmod +w before savedefconfig

This prevents a headscratcher when .config in root doesn't have a write
permission bit set which causes a build failure of savedefconfig
not able to write to copied file, for example

*** Error while saving defconfig to:
  build/mainboard/emulation/qemu-i440fx/cbfs-file.eU5E0t.out.tmp2

Change-Id: I2e7d35c9f6e8add3e7438d163850bc5fda5a99b2
Signed-off-by: Richard Marko 
---
M util/kconfig/Makefile.inc
1 file changed, 1 insertion(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/15/78415/2