Date: Mon, 13 Sep 1999 14:22:04 -0700 (PDT) From: Matthew Dillon <dillon@apollo.backplane.com> To: Matthew Thyer <matt@camtech.net.au> Cc: freebsd-current@FreeBSD.ORG Subject: Re: make world speed-up patch (was Re: optional 'make release' speed-up patch) Message-ID: <199909132122.OAA26035@apollo.backplane.com> References: <Pine.BSF.4.10.9909132236100.2625-100000@localhost>
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:The snippet from /usr/src/Makefile.inc1 that I'm talking about (in my
:own little world) was this:
:
:.if !defined(NOCLEAN)
: @echo
: @echo "--------------------------------------------------------------"
: @echo ">>> Cleaning up the temporary ${OBJFORMAT} build tree"
: @echo "--------------------------------------------------------------"
: mkdir -p ${WORLDTMP}
: -chflags -R noschg ${WORLDTMP}/
: rm -rf ${WORLDTMP}
:.endif
:
:
:Can we please have this optimised ?
I think that the rm -rf can safely be placed before before AND after
the chflags, which will optimize the chflags considerably. This combined
with using softupdates for your /usr/obj partition will result in
a very quick cleanup time.
-Matt
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