SUCCESS! I have the GCJ!

SUCCESS! I have the GCJ!

[Me Myself and I]

I have the GCJ under Windows 7!

Firstly, if anyone is interested, there is a very easy cygwin way to do it.

The answer is all written down under alternate 1 at

http://www.autexier.de/jmau/dev/gcj.html

However, my questions:

I have a few compiler errors I can't figure out.


//---------------------------------------------------------------------------------------
ImagePixels.java:103: error: JuniorJPanel cannot be resolved to a type
        JuniorJPanel contentPanel = new JuniorJPanel(getColoredImage(Color.BLACK,300,300));
        ^^^^^^^^^^^^
//---------------------------------------------------------------------------------------

This is a fabricated java class in one directory.  Is classpath my problem?

How do I specify a new CLASSPATH statement under /etc/profile ?

If I have extra java lib jar files I want import statements to detect, do I

put these in the classpath location?
 		 	   		  

FW: SUCCESS! I have the GCJ!

[Me Myself and I]

Am running GCJ on cygwin Windows 7.


I have a few compiler errors I can't figure out.


//---------------------------------------------------------------------------------------
ImagePixels.java:103: error: JuniorJPanel cannot be resolved to a type
JuniorJPanel contentPanel = new JuniorJPanel(getColoredImage(Color.BLACK,300,300));
^^^^^^^^^^^^
//---------------------------------------------------------------------------------------
 This is a fabricated java class in one directory.  Is classpath my problem?

 How do I specify a new CLASSPATH statement under /etc/profile so that GCJ will see classes
 in a directory, and I will not have to specify directory information at the command line?

 If I have extra java lib jar files I want import statements to detect, do I
 put these in the classpath location?

 I find also that my windows executable generated by my cygwin run GCJ
 requires cygwin1.dll to work.  Is there a way to avoid needing a seperate file
 at all?
 		 	   		  

GCJ debugging quesitons!

[Me Myself and I]

Am running GCJ on cygwin Windows 7.


I have a few compiler errors I can't figure out.

//---------------------------------------------------------------------------------------
ImagePixels.java:103: error: JuniorJPanel cannot be resolved to a type
JuniorJPanel contentPanel = new JuniorJPanel(getColoredImage(Color.BLACK,300,300));
^^^^^^^^^^^^
//---------------------------------------------------------------------------------------
This is a fabricated java class in one directory.

-How do I specify a new CLASSPATH statement under /etc/profile so that GCJ will see my 
fabricated classes in a directory, such that I will not have to specify further
specific information for each class and that neighbouring classes will be detected?

-If I have extra java lib jar files I want import statements to detect, what do 
I do so that the gcj will recognise them when compiling?

-I find also that my windows executable generated by my cygwin run GCJ
requires cygwin1.dll to work.  Is there a way to avoid needing a seperate file
at all?  Is there an option to build this file into my generated executable?

 		 	   		  

Re: GCJ debugging quesitons!

[Jonathan Wakely]

Will you please stop sending the same mails over and over again?

Either take a bit longer to write it properly before sending the first
mail, or just be more patient and wait for a reply.  You're annoying
several people on the GCC lists and making it less likely anyone wants
to help you.



On 18 April 2012 03:19, Me Myself and I <stargate7thsymbol@live.co.uk> wrote:
>
> Am running GCJ on cygwin Windows 7.
>
>
> I have a few compiler errors I can't figure out.
>
> //---------------------------------------------------------------------------------------
> ImagePixels.java:103: error: JuniorJPanel cannot be resolved to a type
> JuniorJPanel contentPanel = new JuniorJPanel(getColoredImage(Color.BLACK,300,300));
> ^^^^^^^^^^^^
> //---------------------------------------------------------------------------------------
> This is a fabricated java class in one directory.
>
> -How do I specify a new CLASSPATH statement under /etc/profile so that GCJ will see my
> fabricated classes in a directory, such that I will not have to specify further
> specific information for each class and that neighbouring classes will be detected?
>
> -If I have extra java lib jar files I want import statements to detect, what do
> I do so that the gcj will recognise them when compiling?
>
> -I find also that my windows executable generated by my cygwin run GCJ
> requires cygwin1.dll to work.  Is there a way to avoid needing a seperate file
> at all?  Is there an option to build this file into my generated executable?
>
>

Re: GCJ debugging quesitons!

[NightStrike]

On Tue, Apr 17, 2012 at 10:19 PM, Me Myself and I
<stargate7thsymbol@live.co.uk> wrote:
> -I find also that my windows executable generated by my cygwin run GCJ
> requires cygwin1.dll to work.  Is there a way to avoid needing a seperate file
> at all?  Is there an option to build this file into my generated executable?

What is the output of gcj -v?  I'm guessing you're using a cygwin
native compiler, not a cygwin to windows cross compiler.