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Hello, |
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|
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> Are you _sure_ that's the case? |
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|
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I would say Yes. The circular dependency originates from pom files, but |
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the problem is that I cannot find a portage equivalent of some maven |
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features |
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(that is "exclusion" exactly). |
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|
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> These projects are using Maven to build, test and upload artifacts |
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> to Maven central, how can it not compile? |
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|
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This is weird. I encountered net.sf.kxml:kxml2:2.3.0, which does |
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not declare any dependencies. |
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But it turns out to depend on xmlpull:xmlpull, I need to manually |
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add it and make net.sf.kxml:kxml2:2.3.0 able to compile. |
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|
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> Did you check out a stable commit? |
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|
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I am sorry that I am not sure what the stable commit stands for. |
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Does that mean Maven artifacts always have a stable commit? |
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Could you please tell me where can I find it? |
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|
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> Did you set the proper Maven profile? |
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|
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I do not set a Maven profile, and I believe it should be the default one. |
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|
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> Are you invoking Maven the same way upstream is? |
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|
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No, I am trying to translate pom into ebuild, which is an important |
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part of my GSoC. |
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> Please elaborate. |
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|
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Here is a set of pom files leading to circular deps: |
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org.codehaus.groovy:groovy-all:2.5.12 depends on |
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org.codehaus.groovy:groovy:2.5.12, |
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while org.codehaus.groovy:groovy:2.5.12 depends on |
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org.codehaus.gpars:gpars:1.2.1, |
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while org.codehaus.gpars:gpars:1.2.1 depends |
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on org.codehaus.groovy:groovy-all:2.5.12. |
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|
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But in pom of groovy, it excludes groovy-all with the "exclusion" attribute. |
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It means that the gpars that groovy depends on is not depending on |
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groovy-all now. |
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So the circular dep gets broken in Maven. |
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|
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The problem is that portage cannot deal with things like "exclusion", so we |
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cannot avoid the circumstance of circular deps. |
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Do you have any suggestions? And Thank you in advance. |
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|
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Regards, |
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Zhang Zongyu |
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|
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[1] an Overlay of ebuild files from Maven artifacts, if you are interested |
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in |
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https://github.com/6-6-6/spark-overlay |
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[2] java-ebuilder which translates pom files into ebuild files. |
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https://github.com/6-6-6/java-ebuilder |
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