Missing sources stepping through Jigsaw code?

dalibor topic dalibor.topic at oracle.com
Fri Jul 29 10:25:35 UTC 2016


On 29.07.2016 11:43, Andrew Dinn wrote:
> Jigsaw code from a debugger. Not everyone involved is in a position to
> build (and keep on rebuilding) a Jigsaw JDK9 release from scratch.

Broadly speaking, Early Access builds try to serve the needs of the 
many, rather than the needs of the few.

The latter group does have the option of producing their own builds 
based off the source code in corresponding OpenJDK forests to address 
needs currently not served, being able to strike their own balance 
between needs and effort required to satisfy them.

I would assume such needs to typically be short-term, such as the 
temporary need for a special build with some debugging property.

Externalizing the effort to produce and manage short-term build efforts 
allows them to take place, and conclude at their own pace without adding 
additional burdens on the production and the often very short lifecycle 
of the mainstream ones.

In short, if the answer to the question "will almost everyone, including 
all the users that don't care at all about working on OpenJDK, need this 
in an Early Access build during all the years or months of the 
development of a JDK Release Project or a feature" is a resounding yes, 
then it may make sense for the mainstream builds.

If not, then probably not.

cheers,
dalibor topic
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