Trouble adding meta-java layer

Followed instructions to add V2.8 meta-java layer from here,
meta-java patch from here, and
icedtea7-native patch from here

Get the following error executing bitbake angstrom-lxde-image

ERROR: icedtea7-native-2.1.3-r1.0 do_compile: oe_runmake failed
ERROR: icedtea7-native-2.1.3-r1.0 do_compile: Function failed: do_compile (log file is located at /home/user1/workspace/oe-core/build/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/temp/log.do_compile.7735)
ERROR: Logfile of failure stored in: /home/user1/workspace/oe-core/build/tmp-glibc/work/x86_64-linux/icedtea7-native/2.1.3-r1.0/temp/log.do_compile.7735

I’m not sure why exactly you would think that using random patches not authorized by us would be a good idea. Anyway, should you expect us to help you then please attach full textual log files. Thanks!