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Re: make dependency on parts of a file
> B.reference: B
> if diff -q B.reference B; then cp B B.reference; fi
You mean ! diff, do you?
> If that doesn't work
It does work, I think.
I had something similar in my head but managed to convince myself that
it wouldn't work.
> if diff -q B.reference B; then cp B B.reference && $(MAKE) C; fi
That's recursive make, which I'm trying to avoid.
Thanks!
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