On Sat, Apr 13, 2019 at 12:43 PM Mikolaj Izdebski <mizdebsk@xxxxxxxxxx> wrote: > > On Sat, Apr 13, 2019 at 12:17 PM Fabio Valentini <decathorpe@xxxxxxxxx> wrote: > > > > On Fri, Apr 12, 2019 at 5:03 PM Mikolaj Izdebski <mizdebsk@xxxxxxxxxx> wrote: > > > > > > On Mon, Mar 18, 2019 at 3:20 PM Mat Booth <fedora@xxxxxxxxxxxxxx> wrote: > > > > Eclipse in Fedora has dropped support for 32 bit architectures. The newest builds of Eclipse 4.11 for F30 and newer reflect this and are built for 64 bit architectures only. > > > > > > > > By now I have touched most Eclipse plug-in packages to limit their availability to the same architectures as Eclipse itself. If you own a package that is not an Eclipse plug-in but it does have a build or runtime dependency on Eclipse, then you will need to follow suit and make your package also exclude 32 bit architecture. If your package simply depends on Eclipse/Equinox for OSGi APIs, then you might be better switching your package to build against the OSGi APIs provided by the osgi-core/osgi-compendium packages instead to stay available on all architecture. Feel free to ping if you are unsure how to proceed. > > > > On koschei, I'm getting the following issues for the stewardship-sig > > packages (there are probably more, but builds don't always hit 32-bit > > builders): > > > > avalon-framework: > > Problem: package log4j-2.11.1-3.fc30.noarch requires > > mvn(org.eclipse.persistence:javax.persistence), but none of the > > providers can be installed > > - conflicting requests > > - nothing provides mvn(org.eclipse.osgi:org.eclipse.osgi) needed > > by eclipselink-persistence-api-2.1.0-7.fc30.noarch > > > > avalon-logkit: > > Problem: package log4j-2.11.1-3.fc30.noarch requires > > mvn(org.eclipse.persistence:javax.persistence), but none of the > > providers can be installed > > - conflicting requests > > - nothing provides mvn(org.eclipse.osgi:org.eclipse.osgi) needed > > by eclipselink-persistence-api-2.1.0-7.fc30.noarch > > > > log4j: > > Problem: conflicting requests > > - nothing provides mvn(org.eclipse.osgi:org.eclipse.osgi) needed > > by eclipselink-persistence-api-2.1.0-7.fc30.noarch > > > > If I understand correctly, that's a case where we should "switch" > > log4j to using the different "OSGi APIs" you mentioned? > > For now, I've added an "x86_64" arch override to these three packages > > in koschei, so we can see if they can build successfully on at least > > one architecture. > > First, some cotext: > Apache Log4j is a logging library. Among other possibilities, it can > log to a relational database through JPA [1]. > Log4j uses EclipseLink as it is the reference implementations of JPA. > EclipseLink (obviously) depends on Eclipse, which is now unavailable > on 32-bit arches. > But EclipseLink is not the only available implementation of JPA. We > also have other implementations packaged. The ones I am aware of: > Hibernate 5, Hibernate 4, Hibernate 3, Apache OpenJPA. > > Possible solutions that I can think of (in order from most to least preferred): > 1. make EclipseLink not depend on Eclipse (but I don't how feasible > that would be) > 2. switch log4j to use different implementation of JPA (should be easy) > 3. disable JPA support in log4j (trivial, but will break users) > > [1] https://en.wikipedia.org/wiki/Java_Persistence_API Ah, I see. Thanks for the clarification. I've worked on a Project using springframework / JPA / hibernate before, but I didn't know how all the pieces fit together under the hood. So Option 1 would require help from the eclipse/EclipseLink maintainers? So ... Option 2 sounds like the probable outcome. Fabio > -- > Mikolaj Izdebski > _______________________________________________ > devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://getfedora.org/code-of-conduct.html List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@xxxxxxxxxxxxxxxxxxxxxxx
