Have somebody experiences with cross-compiling the sun-java5 source package (debian) from i386/i586 to the hppa architecture?
Or know a source for java for PA-RISC? I've found only the Package for HP-UX.
Kaffe/gcj are not able to run my third-party java application
Not sure how strong your stomach is (I apologize in advance in the likely case this doesn't work out of the box and you spend months of your life on it :-)
http://openjdk.java.net/projects/zero/
"Zero is a port of OpenJDK that uses no assembler and therefore can trivially be built on any system. The goal of this project is be to be able to build a TCK-compliant OpenJDK of reasonable performance on any platform with no additional porting work.
The interpreter part of Zero is known to work on PowerPC (32- and 64-bit), x86-64, IA-64, ARM and zSeries. Zero is currently Linux- and GCC-specific, but supporting other operating systems and compilers is one area in which contributions are particularly welcome."
Apparently it now passes the TCK