-Is it possible to include some sort of PATH/CLASSPATH variable link to the
Javak 2 1.6 version of rt.jar
in order to have SWING and AWT from that version recognised, compiled, and
executed appropriately
with the latest version of GCJ that installs from CYGWIN installation packages?
-Even before that stage, I am trying to compile and run a hello world program,
and find the following error:
//-----------------------------------------------------------------------------------------------------------------------------
$ gcj Program.java --main=Program -o Program.exe
Exception in thread "main" java.lang.NoClassDefFoundError:
org.eclipse.jdt.internal.compiler.batch.GCCMain
at gnu.java.lang.MainThread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException:
org.eclipse.jdt.internal.compiler.batch.GCCMain not found in
gnu.gcj.runtime.SystemClassLoader{urls=[],
parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at gnu.java.lang.MainThread.run(Unknown Source)
//-----------------------------------------------------------------------------------------------------------------------------
-What can I do to avoid this problem, and complete compiling (or
cross-compiling) successfully?
-This message seems to cite something to do with eclipse. I am trying to avoid
the gcj-ecj approach of 37 Megabytes compiled along with my program. I have
heard that I can have GCJ for Windows "cross-compile" a self-executable, much
smaller program.
Will this still be my final result,using the official install packages
available
from the CYGWIN official internet packages hierarchy supplied with the latest
installer's list?
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