build/installworld break under -j n for n>1

[Gary Palmer]

On Sat, Jan 26, 2008 at 05:32:46PM -0500, Aryeh M. Friedman wrote:
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> Installworld fails to wait for buildworld to complete under the
> following command line:
> 
> make -j n buildworld installworld
> 
> I have not tested for n!=10.

- installworld is not meant to be run in parallel

- the correct form of the above command is

  make -j <n> buildworld && make installworld

- or you can just use

  make -j <n> world

Gary