[isabelle-dev] [RESOLVED] Isabelle repository version, problems starting up

[Peter Lammich]

Apparently, a

isabelle components -I

is required to set up the whole thing. 
The error message when there is no such setup could be better, though.

--
  Peter

On Fri, 2021-03-12 at 12:34 +0000, Peter Lammich wrote:
> On Fri, 2021-03-12 at 13:24 +0100, Manuel Eberl wrote:
> > Have you done the usual "isabelle components -a"?
> 
> I would like to, but it has no effect. Produces no output, and
> returns
> with exit-code 0.
> 
> peter at peterXps:~/devel/Isabelle-devel$ ./bin/isabelle components -a
> peter at peterXps:~/devel/Isabelle-devel$ echo $?
> 0
> 
> 
> > Manuel
> > 
> > 
> > On 12/03/2021 13:23, Peter Lammich wrote:
> > > Hi,
> > > 
> > > I'm trying to start the Isabelle repo version, but only get as
> > > far
> > > as
> > > 
> > > peter at peterXps:~/devel/Isabelle-devel$ ./bin/isabelle
> > > ### Building Isabelle/Scala ...
> > > Unknown JAVA_HOME -- Java unavailable
> > > Failed to compile sources
> > > peter at peterXps:~/devel/Isabelle-devel$ echo $JAVA_HOME
> > > /usr/lib/jvm/java-14-openjdk-amd64
> > > 
> > > 
> > > My machine is brand new, so I might be lacking some
> > > prerequisites?
> > > Isabelle2021 runs without problems.
> > > 
> > > 
> > > --
> > >   Peter
> > > 
> > > 
> > > peter at peterXps:~/devel/Isabelle-devel$ hg tip
> > > changeset:   73411:1f1366966296
> > > tag:         tip
> > > user:        haftmann
> > > date:        Thu Mar 11 07:05:38 2021 +0000
> > > summary:     avoid name clash
> > > 
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> > > 
> > 
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