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Bug 449456
Summary: | Make Java shared libraries like libjvm.so available for linking | ||
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Product: | [Fedora] Fedora | Reporter: | Felix Schwarz <fschwarz> |
Component: | java-1.8.0-openjdk | Assignee: | Andrew John Hughes <ahughes> |
Status: | ASSIGNED --- | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | low | Docs Contact: | |
Priority: | low | ||
Version: | rawhide | CC: | ahughes, dbhole, i, jerboaa, jos, jvanek, k.georgiou, lkundrak, ludovico.cavedon, mail, mizdebsk, mjw, msrb, omajid, orion, ppisar, rruss, sochotni |
Target Milestone: | --- | Keywords: | FutureFeature |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Enhancement | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | Type: | --- | |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | |||
Bug Blocks: | 449360, 740897 |
Description
Felix Schwarz
2008-06-02 18:19:10 UTC
Hi, any news here? It blocks a python module ;) Some alternatives magic may be needed in addition to making it appear in ld.so.conf.d Assigning to Jiri to investigate. This is still a problem. I was just pointed to the `mesos` package. This needs to link against a libjvm.so. Currently it does: $ readelf --dynamic ./usr/lib64/libmesos-0.18.0.so.0 | grep jvm 0x0000000000000001 (NEEDED) Shared library: [libjvm.so] 0x000000000000000f (RPATH) Library rpath: [/usr/lib/jvm/java-1.7.0-openjdk-1.7.0.60-2.5.0.6.pre02.fc21.x86_64/jre/lib/amd64/server] So it hardcodes a path that will change on updates. And it will always use openjdk 7. Also, yum only see the dependency on libjvm.so and selects java-1.8.0-openjdk (!) to provide that dependency. For some reason java-1.7.0-openjdk does not provide 'libjvm.so' (but it does provide 'libjvm.so()(64bits)'. Fedora allows installation of multiple JVMs, which are selectable by various configuration files (/etc/java.conf, ~/.java/java.conf, per-application config files, ...). Applications shouldn't link directly to default libjvm.so, but rather link dynamically to libjvm.so loaded from configured $JAVA_HOME. dlopen() is the right way to go. The problem is the libjvm.so does not reside in $JAVA_HOME. It lives somewhere deep in the directory tree and the exact location differs for each JDK version and platform. Moving this to the current version of OpenJDK. *** Bug 740762 has been marked as a duplicate of this bug. *** |