Bug#814892: lombok fails to build from source

[Matthias Klose]

Package: src:lombok
Version: 1.16.6+ds-1
Severity: serious
Tags: sid stretch

lombok fails to build from source in unstable:

-unpackLibs:

BUILD FAILED
/home/packages/tmp/lombok-1.16.6+ds/build.xml:147: Problem: failed to create 
task or type antlib:com.zwitserloot.ivyplusplus:cachedunjar
Cause: The name is undefined.
Action: Check the spelling.
Action: Check that any custom tasks/types have been declared.
Action: Check that any <presetdef>/<macrodef> declarations have taken place.

The definitions in the namespace antlib:com.zwitserloot.ivyplusplus are:
     artifactproperty
     info
     make-maven-repo
     buildnumber
     addpath
     extract
     resolve
     artifactreport
     buildlist
     loadversion
     repreport
     ensureippversion
     install
     var
     git-clone
     configure
     makepom
     cachefileset
     listmodules
     ensure-ipp-version
     git-pull
     settings
     cachepath
     resources
     cleancache
     show-dep-report
     convertmanifest
     show-html
     deliver
     convertpom
     compile
     git
     findrevision
     checkdepsupdate
     buildobr
     check
     fixdeps
     dependencytree
     retrieve
     publish
     report


Total time: 1 second
debian/rules:14: recipe for target 'override_dh_auto_build' failed
make[1]: *** [override_dh_auto_build] Error 1
make[1]: Leaving directory '/home/packages/tmp/lombok-1.16.6+ds'
debian/rules:7: recipe for target 'build' failed
make: *** [build] Error 2