Created attachment 553332 [details] emerge --info When emerging app-text/pdftk-3.0.0 I get ERROR: app-text/pdftk-3.0.0::gentoo failed build.log and emerge --info is attached.
Created attachment 553348 [details] build.log
equery u app-text/pdftk-3.0.0 !!! No USE flags found for app-text/pdftk-3.0.0
If you're still hitting this, it's possible you'ver set some JAVA_* variables in make.conf (don't do that). Let us know if you're still hitting it.