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Re: proposed bootstrap changes
- To: kenner at vlsi1 dot ultra dot nyu dot edu
- Subject: Re: proposed bootstrap changes
- From: DJ Delorie <dj at redhat dot com>
- Date: Thu, 16 Nov 2000 17:08:04 -0500
- CC: gcc-patches at gcc dot gnu dot org
- References: <10011162152.AA25160@vlsi1.ultra.nyu.edu>
> > This is wrong. You also need to copy the various subdirectories.
>
> Oops. Tar?
>
> I meant "move".
>
> All the existing language rules preseve the directory structure, so
> naively moving recursively should be OK.
>
> Yes, but that's not a recursive move!
Here is my fixed rule (example). Should this work OK?
restage2:
-test -d stage2/. && (cd stage2; tar -cf - .) | tar -xpf -
-rm -rf stage2 stage3 stage4 stage2_build stage2_copy
$(MAKE) LANGUAGES="$(LANGUAGES)" stage2_build