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Re: Parallel builds in 3.1 branch?
- From: "David S. Miller" <davem at redhat dot com>
- To: David dot Billinghurst at riotinto dot com
- Cc: mark at codesourcery dot com, java at gcc dot gnu dot org
- Date: Thu, 16 May 2002 18:53:16 -0700 (PDT)
- Subject: Re: Parallel builds in 3.1 branch?
- References: <FAC87D7C874EAB46A847604DA4FD5A64034723@crtsmail.corp.riotinto.org>
From: "Billinghurst, David (CRTS)" <David.Billinghurst@riotinto.com>
Date: Fri, 17 May 2002 11:31:07 +1000
Bootstrap time on cygwin for 3.2 with java increased by factor of 2-3
about the time this patch went in. All the increase seems to be in
libjava.
I don't have accurate times, but it used to bootstrap and test overnight
on a 1.5 GHz P4, and now it takes around 24 hours.
Mark does your patch result in more file manipulations?
That is usually the killer that only shows up clearly on
non-Linux systems.