Re: Trouble compiling swt.jar

[Nivox <zito dot andrea_nosp at m_gmail dot com>]

Once upon a time Ryan wrote:
> I'm trying to compile swt.jar to swt.o so that I can make a native 
> Windows executable from Java source that uses SWT (3.1.1) as the 
> windowing toolkit.  When I try:
> gcj -c swt.jar
> I get several verification errors:
[CUT]

> The version of gcj in use is:
> $ gcj --version
> gcj.exe (GCC) 4.0.2

I've had the same problem. Try to compile this way:

gcj -c -fjni -findirect-dispatch swt.jar

then

gcj -c --classpath swt.jat YourSource.java 
gcj --main=YourSource YourSource.o swt.o

This worked for me, the explanation for the -findirect-dispatch can be
found here:
http://gcc.gnu.org/wiki/How%20to%20BC%20compile%20with%20GCJ

I hpe this help.
Cheers Andrea
--
Nivox

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