Bug 842584

Summary:	eclipse - compile with -target 1.5 or greater
Product:	[Fedora] Fedora	Reporter:	Mikolaj Izdebski <mizdebsk>
Component:	eclipse	Assignee:	Krzysztof Daniel <kdaniel>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	rawhide	CC:	akurtako, andjrobins, jerboaa, kdaniel, mbenitez, overholt, rgrunber, swagiaal
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-01-17 10:04:46 UTC	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:	842394

Description Mikolaj Izdebski 2012-07-24 09:23:01 UTC

Package eclipse appears to be using Java generics,
but generates class files in format older than 49.0,
which corresponds to J2SE 5.0, in which generics were introduced.

Please update this package to generate classes in format 49.0 or
above. This corresponds to -target 1.5 option of javac (or ecj).

For more information, see bug #842394

Comment 1 Alexander Kurtakov 2012-07-24 10:23:21 UTC

Please include the names of the jars from eclipse rpms that are failing this rule.

Comment 2 Mikolaj Izdebski 2012-07-24 11:17:43 UTC

The list of suspicious jars is:

/usr/lib64/eclipse/plugins/org.eclipse.equinox.p2.garbagecollector_1.0.200.v20110808-1657.jar
/usr/lib64/eclipse/plugins/org.eclipse.equinox.p2.repository_2.2.0.v20120524-1945.jar
/usr/lib64/eclipse/plugins/org.eclipse.equinox.p2.ui.importexport_1.0.1.v20110818-1344.jar
/usr/lib64/eclipse/plugins/org.eclipse.equinox.p2.updatechecker_1.1.200.v20110808-1657.jar

Generated with:

for p in `zgrep '#48..$' jsr14-rawhide-2012-07-23.gz | sed -e s'/^[^#]*#//' -e 's/#.*//' -e s/.// | sort -u`; do test `repoquery --repoid rawhide --whatprovides $p --source | head -1` = eclipse-4.2.0-3.fc18.src.rpm && echo $p; done

Comment 3 Krzysztof Daniel 2012-08-13 13:12:32 UTC

All those bundles use jsr14.

http://git.eclipse.org/c/cbi/rt.equinox.p2.git/tree/bundles/org.eclipse.equinox.p2.garbagecollector/build.properties
http://git.eclipse.org/c/cbi/rt.equinox.p2.git/tree/bundles/org.eclipse.equinox.p2.repository/build.properties
http://git.eclipse.org/c/cbi/rt.equinox.p2.git/tree/bundles/org.eclipse.equinox.p2.ui.importexport/build.properties
http://git.eclipse.org/c/cbi/rt.equinox.p2.git/tree/bundles/org.eclipse.equinox.p2.updatechecker/build.properties

I thought I got rid off them but my locally installed bundles are 0.48 version. I'll fix it soon.

Comment 4 Krzysztof Daniel 2013-01-17 10:04:46 UTC

This should be done for f18+ as a side effect of moving to CBI.