Converting a JAR into a gcj-statically-linked SO

Wed Jan 9 12:17:00 GMT 2008

Matthijs van de Water writes:
 > On Jan 8, 2008 8:04 PM, David Daney <ddaney@avtrex.com> wrote:
 > > > So this means that I cannot compile a shared library which does not
 > > > depend on libgcj?
 > > >
 > >
 > > It might work on some targets. It would not work on a mips target.
 > 
 > How about ARM?
No, for the same reason. You'd need libgcj.a compiled PIC.
 > > > Any suggestions greatly appreciated.
 > > >
 > > Make sure it works with a shared libgcj before making large investments
 > > in linking statically.
 > 
 > As an alternative, I was thinking of stripping down libgcj unti its
 > size is acceptable. My Java language needs are pretty limited, so
 > an approach like micro-libgcj (although that seems to miss a few
 > classes I do need) seems feasible as well. It would just be nicer
 > if the compiler could do the stripping down, instead of me...
 > Would you recommend such an approach over the static linking? Any
 > down-sides (speed)?
It's really hard to do. A hell of a lot harder than just recompiling
libgcj.a PIC, which is pretty easy.
Andrew.
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