Bug report for Ant [2016/09/18]
+---+ | Bugzilla Bug ID | | +-+ | | Status: UNC=Unconfirmed NEW=New ASS=Assigned| | | OPN=ReopenedVER=Verified(Skipped Closed/Resolved) | | | +-+ | | | Severity: BLK=Blocker CRI=Critical REG=Regression MAJ=Major | | | | MIN=Minor NOR=NormalENH=Enhancement TRV=Trivial | | | | +-+ | | | | Date Posted | | | | | +--+ | | | | | Description | | | | | | | | 5003|Opn|Blk|2001-11-21|exec task does not return after executed command f| | 6606|Opn|Enh|2002-02-21|META-BUG problems with delegating classloaders| | 7712|New|Enh|2002-04-03|Provide patternset support for VSSGET task? | | 8294|New|Enh|2002-04-19|: Allow and to app| | 8866|New|Enh|2002-05-07|Signal handling in java task | | 8895|New|Enh|2002-05-08|ant and/or antcall should support forking | | 8972|New|Enh|2002-05-10|allow property expansion in property v| | 8981|New|Enh|2002-05-10|Tar task command additional features | | 9294|New|Enh|2002-05-21|[PATCH] optional/j2ee/ServerDeploy OC4J Support | | 9995|Ass|Enh|2002-06-19|MKS Source Integrity tasks| |10020|New|Enh|2002-06-19|'s dependency behaviour should be more con| |10231|New|Enh|2002-06-25|Need access to current file in SQLExec| |10283|New|Enh|2002-06-27|Add a destfile to the uptodate task | |10402|New|Enh|2002-07-02|adding the ability of html like whitespace preserv| |3|New|Enh|2002-07-24|keytool task | |11560|Opn|Enh|2002-08-08|Taskdef does not apply reverseLoader policy on sta| |12267|New|Enh|2002-09-03|Add ability to unzip into separate folders| |12292|New|Enh|2002-09-04|[PATCH] enable tag inside tar| |12334|New|Enh|2002-09-05|REQUEST: Ant task doesn't allow attachment of a bu| |12518|New|Enh|2002-09-11|Gunzip & BUnZip2 add filesets, patternsets, and ov| |12765|New|Enh|2002-09-18|"rmdir" and "deltree" patches for ftp task enhance| |12964|New|Enh|2002-09-24|ANTLR only takes one input file at a time | |13047|Inf|Enh|2002-09-26|Support for and on O| |13371|New|Enh|2002-10-07|[PATCH] Contributed new CvsExportDiff task| |13847|New|Nor|2002-10-22|pvcs task: wrong option (-r) specified for get (sh| |13934|New|Enh|2002-10-24|Translate task shouldn't load default locale prope| |13939|New|Enh|2002-10-24|Translate task should have better key matching cap| |14320|New|Enh|2002-11-06|copy fileset followsymlinks="false" does not copy | |14393|New|Enh|2002-11-08|Support use of jndi within ant| |14512|New|Enh|2002-11-13|Allow creating database connection similar to with does not spot bad symlin| |15149|New|Enh|2002-12-06|Replace task | |15244|New|Enh|2002-12-10|tar task should be able to store symbolic links as| |15430|New|Enh|2002-12-17|Enhancement to ReplaceRegExp.java | |15596|New|Enh|2002-12-21|Identity mapper in uptodate task. | |15747|New|Enh|2003-01-01|change tasks (e.g. Ant) to take urls as well as fi| |15853|New|Enh|2003-01-07|Allow to plug-in different XML Catalog resolver in| |15949|Opn|Enh|2003-01-10|please provide links to docs.xml and jakarta-site2| |16131|New|Enh|2003-01-15|not possible to suppress "BUILD SUCCESSFUL" messag| |16427|New|Enh|2003-01-26|Output return value of setLastModified/document be| |16469|New|Enh|2003-01-27|Apply task should allow parallel execution on diff| |16494|New|Enh|2003-01-28|[PATCH] accessibility of Ant documentation| |16562|New|Enh|2003-01-29|Can not accept characters from keyboard in a thre| |16860|New|Enh|2003-02-06|Silent or Debug a single target | |16896|New|Enh|2003-02-07|Support in ProjectHelper / ProjectHelperImpl to op| |17074|New|Enh|2003-02-14|Contribution for WLSTOP | |17181|New|Nor|2003-02-18|Build fails while trying to get VSS files by label| |17372|New|Enh|2003-02-25|Enhancement of replace Task | |17742|New|Maj|2003-03-06|PVCS task generates GET with promotion group incor| |17781|New|Enh|2003-03-07|name attribute of record task is not relative to b| |17829|New|Enh|2003-03-10|Allow ejbjar task to accept nested manifest | |17850|New|Nor|2003-03-10|PVCS task dont work with promotion group | |17961|New|Enh|2003-03-13|New task to collect services from a JAR |
Re: Multi-Release JARs
On 2016-09-17, Jan Matèrne (jhm) wrote: >> * Multi-Release JARs need a special manifest attribute, we should add an >> attribute to the jar task that sets this. > I dont think so. We could set this flag by ourself if the > is set. Agreed. People who want to manually put together the jar would have to set the attribute themselves, then. > We discussed also the possibility of merging different jars. > Say you have a Java8 jar, a Java9 jar and a Java10 jar, you could merge > these into a multirelease jar. > Because of the different classfile versions, the common files of these jars > arent identical, so we cant find them easily. So the easy, but not smart, > solution ends in having the common files in every version branch of the jar. ... could work that way. Likely would need to perform some fiddling WRT manifest attributes. > Another idea I had (for few minutes) is combining the jar'ing with the > compiling. > > > point to > Java9 only > point to > Java10 only > would do three compile runs now > * default: Java8 > * version=9: Java9, with classes from previous runs on classpath (havent > thought about the identical names yet ... ;) > * version=10: Java10, ... > Finally create the MRJar. I guess configuration of the task will be quite longish but I can see how this would streamline hte process. Stefan - To unsubscribe, e-mail: dev-unsubscr...@ant.apache.org For additional commands, e-mail: dev-h...@ant.apache.org
