On 2018-10-14, Gábor Boskovits wrote:
> * gnu/packages/patches/icedtea-6-javadoc-reproducibility.patch: New file.
> * gnu/packages/java.scm[icedtea-6](native-inputs): Add patch to langtools-src.
> (phases)[unpack]: Adjust unpacking of patched source.
> * gnu/local.mk[dist_patch_DATA]: Register it.

icedtea-6 was removed in 96ccb89bef04405cc615df492e1219c75ef4f11a.

Marking as done.

FWIW, icedtea@3 appears to be reproducible, although icedtea@2 appears
not to be...

live well,
  vagrant