[XS] Change in coreboot[main]: util/crossgcc: Update DESTDIR variable use

[Jon Murphy (Code Review)]

Jon Murphy has posted comments on this change by Jon Murphy. ( https://review.coreboot.org/c/coreboot/+/85718?usp=email )

Change subject: util/crossgcc: Update DESTDIR variable use
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Patch Set 5:

(1 comment)

Commit Message:

https://review.coreboot.org/c/coreboot/+/85718/comment/df0280a3_bbddbc2d?usp... :
PS2, Line 7: Update variable use
> Hmm, no patch-set seems to have this updated.

Sorry, I didn't intend to disregard your comment.  I did update the commit message to be more specific, but

```
util/crossgcc: Quote DESTDIR to prevent unintended separation and globbing
```

is 74 characters.

From the coreboot docs(https://doc.coreboot.org/contributing/gerrit_guidelines.html#commit-message-...), 65 is the limit(With a caveat of an absolute max of 75, which I guess this would fall into, but I didn't realize that until I just went and looked this up now).

```
* The first line of the commit message consists of a short
  (less than 65 characters, absolute maximum is 75) summary
```

I'm sorry for the misunderstanding, and I'm sorry for not getting the change in that you wanted.