Hi,
lately I've been using parallel builds quite a bit and the geotools one
indeed parallelizes
quite well... except when it breaks while running jar-collector.
The plugin, copying jar files in a central location, is not suited for
parallel, multi-process
builds.
I've tried to fix it with little success, but then it stroke me... why are
we running it at all
in a normal build?
My understanding is that the release build need it in order to push all
jars in a single
location where they can be packaged, but the normal build does not really
need it, no?
So I've made this pull request which pushes the jar-collector in a profile,
and enables
said profile in release builds:
https://github.com/geotools/geotools/pull/149
The builds should also be a bit faster as a side effect, since we avoid
some file copying
(haven't measured, hard to get a parallel build work at all with the
jar-collector
around, but without it a build with "-T2C -Dall -DskipTests" completed in
3m20se
I _believe_ this is all we need... but I'm not 100% sure.
Anyone knows of other usages of the jar collector?
Do we depend on it for anything in the documentation?
Cheers
Andrea
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