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Re: SOLVED: Wrestling with exceptions on win32 gcj 4.1
- From: "tHE DPR" <dpr at aha dot lt>
- To: "Rutger Ovidius" <r_ovidius at eml dot cc>
- Cc: <java at gcc dot gnu dot org>
- Date: Wed, 8 Feb 2006 22:03:27 +0200
- Subject: Re: SOLVED: Wrestling with exceptions on win32 gcj 4.1
- References: <1401980105.20060207134856@eml.cc>
Does this mean 4.1 can work on win32? It was said that it was
currently broken on this platform:
http://gcc.gnu.org/ml/java/2005-11/msg00292.html
my primary goal is to build SWT aplications and linking
with libgcj staticaly. some simple swt snipets from
http://www.eclipse.org/swt/snippets/
build and run just fine.
the stack traces are pretty much unusable though.
looking into that now.
Is another patch needed to remove the -fomit-frame-pointer you
mentioned here? Maybe this is due to a new addition because manual
configure.host hacking wasn't previously necessary.
i just didn't find any other way how to do it, so i replaced
all -fomit-frame-pointer to -fno-omit-frame-pointer in configure.host.
There is an old patch that unfortunately hit a dead end, but helped with
exceptions/stack traces by enabling basic Dwarf2 unwinding on win32
(but not across .dll boundaries AFAIK)
not completely sure what it means. i remember somewhere in another post
it was told that just callbacks don't work.
-- dpr