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From "Evgueni Brevnov" <evgueni.brev...@gmail.com>
Subject Re: [drlvm] DRLVM, jre/bin/default and launcher
Date Tue, 05 Sep 2006 17:26:18 GMT
HI All,

Good news! I have a patch to run DRLVM with the classlib's launcher
(I've checked Hello and Eclipse applications on Windows only).
Actually, there are two patches. The first one is for classlib which
changes vm default directory to drlvm. The second one is for build
system and VM itself. Unfortunatelly, it is impossible to eliminate
all problems in a short period of time. There is still a bunch of work
in initialization and jni modules. So this patch is just a one more
step to our goal.

The vm patch is quite heavy so I attach it and classlib patch.
Hope it will work not only for me :-)


On 9/5/06, Geir Magnusson Jr. <geir@pobox.com> wrote:
>
>
> Salikh Zakirov wrote:
> > Andrey Chernyshev wrote:
> >> 1.  Fix the DRLVM layout - rename vmcore to "harmonyvm" and move
> >> ..dll/.so into the "default" subdirectory such that one doesn't have to
> >> type -vm and -vmdir options;
> >
> > While would you want to rename DRLVM to Harmony VM?
> > It feels to me like claiming DRLVM to be "the only" Harmony VM.
> > On the contrary, I thought Harmony project is about *encouraging* diversity.
> >
> > I think having library named libdrlvm.so would be much better.
>
> No - the launcher picks up the vm from "harmonyvm.dll" (or .so) so
> that's what we'll name it.
>
> Then it makes it easy.  put J9 in jre/bin/j9 and drlvm in jre/bin/drlvm
> and then
>
>   java -vmdir:j9
>
> or
>
>   java -vmdir:drlvm
>
>
> etc
>
> geir
>
> >
> >> 2. Exclude building of the "original" launcher from the DRLVM build -
> >> it currently conflicts with the classlib launcher (both are called
> >> "java").
> >>
> >> 3. Aside from the hythread, it may also have a sense to make the
> >> classlib and DRLVM using the same zlib dll/so (preferably the system
> >> one).
> >
> >
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