| Re: [tycho-user] Incremental build with Tycho |
Hello Tycho enthusiasts,
I am trying to setup Tycho to build my project incrementally. This means make the build go as fast as less changes I have made to the source tree.
When I am building I can distinguish few phases:
1. Scanning from projects - takes about 2m30s for my project with hundreds of bundles.
2. Resolving the projects - reads the defined repositories and resolves each project - takes about 4m15s
3. Compiling projects - takes about 2m40s for a clean build and about a minute for incremental build
4. Running the test - takes 20 minutes and even more because we have enormous amount of unit tests
If I run incremental build $> mvn install 1, 2 and 4 takes the same time even if there are no modifications and 3 takes 30% of the time.
Is there a way to resolve, compile and test ONLY the plugins with modifications and plugins dependant on them?
Thanks in advance,
Luchesar
P.S. Is there a way to make the scanning for projects phase faster as well? A find . -name pom.xml takes only a fraction of the time for scanning the projects.
--
Luchesar Cekov
Software Engineer
+44 (0)20 7239 4949
Ontology Systems
www.ontology.com
Registered Office: Ontology-Partners Limited, Dalton House, 60 Windsor Avenue, London SW19 2RR, UK
Company Registration No. 5794201
.
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