Re: Errors when compiling libswt.a under winxp

["sontriste at virgilio dot it" <sontriste at virgilio dot it>]

Mohan Embar wrote:

> Hello,
>
>  
>
> > I am trying to compile the library libswt.a like explain by 
> > http://gcc.gnu.org/ml/java/2002-12/msg00105.html
> > the compilation process have positive result generating one library 
> > libswt.a of 7.85MB,
> > but the compilation process also generates some warnings and errors.
> > With the obtained library I have compiled the "described Advanced 
> > widgets tutorial" like in http://www.cs.umanitoba.ca/~eclipse/,
> > nearly all the demo work except some, e.g. ImageDemo. I have noticed 
> > that the instruction
> >
> > Image img = new Image(display, "EclipseBannerPic.jpg");
> >
> > causes a crash of the application.
> >
> > Someone can help me?
> >    
>
> You don't say which OS and platform you're using, although I assume
> from the context that this is on Windows with the MinGW compiler.
>
> If this is the case, you can download my 3.4 build from:
>
> http://www.thisiscool.com/gcc_mingw.htm
>
> This has a special SWT build which someone kindly modified to support
> image loading. See the image loading sample in
> thisiscool-gcc/examples/HelloSWT.
>
> -- Mohan
> http://www.thisiscool.com/
> http://www.animalsong.org/
>
>
>
>
>  
Thanks for your answer.
Yes, first time I have downloaded my devel environment from 
www.mingw.org, i.e. Windows XP Pro+SP1, MinGW-3.1.0-1 (all files, 
current release), MSYS-1.0.10-rc-2 and Eclipse 2.1.2.
Now I'm testing under WinXP next (when this work) I'll try under Fedora.

Now I'm trying your gcc34-20031123 and Eclipse 2.1.0 (because SWT 2.133, 
exact?) but when I compile libswt.a through the script build.bat found 
in C:\thisiscool-gcc\swt\win32\scripts I obtain the some errors.

The errors are:

SWT_AWT.java: In class `org.eclipse.swt.internal.awt.win32.SWT_AWT$1':
SWT_AWT.java: In method 
`org.eclipse.swt.internal.awt.win32.SWT_AWT$1.handleEvent(org.eclipse.swt.widgets.Event)':
SWT_AWT.java:75: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:75: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
SWT_AWT.java: In class `org.eclipse.swt.internal.awt.win32.SWT_AWT$2':
SWT_AWT.java: In method 
`org.eclipse.swt.internal.awt.win32.SWT_AWT$2.handleEvent(org.eclipse.swt.widgets.Event)':
SWT_AWT.java:81: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:81: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
SWT_AWT.java:92: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:92: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java: In class `org.eclipse.swt.internal.awt.win32.SWT_AWT$4':
SWT_AWT.java: In method 
`org.eclipse.swt.internal.awt.win32.SWT_AWT$4.run()':
SWT_AWT.java:89: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:89: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
SWT_AWT.java:103: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:103: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java: In class `org.eclipse.swt.internal.awt.win32.SWT_AWT$6':
SWT_AWT.java: In method 
`org.eclipse.swt.internal.awt.win32.SWT_AWT$6.run()':
SWT_AWT.java:99: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:99: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
SWT_AWT.java: In class `org.eclipse.swt.internal.awt.win32.SWT_AWT$7':
SWT_AWT.java: In method 
`org.eclipse.swt.internal.awt.win32.SWT_AWT$7.handleEvent(org.eclipse.swt.widgets.Event)':
SWT_AWT.java:107: error: cannot find file for class 
sun.awt.windows.WEmbeddedFrame
SWT_AWT.java:107: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
org/eclipse/swt/internal/awt/win32/SWT_AWT.java: In class 
`org.eclipse.swt.internal.awt.win32.SWT_AWT':
org/eclipse/swt/internal/awt/win32/SWT_AWT.java: In method 
`org.eclipse.swt.internal.awt.win32.SWT_AWT.new_Panel(org.eclipse.swt.widgets.Composite)':
org/eclipse/swt/internal/awt/win32/SWT_AWT.java:44: error: cannot find 
file for class sun.awt.windows.WEmbeddedFrame
org/eclipse/swt/internal/awt/win32/SWT_AWT.java:44: internal compiler 
error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
org/eclipse/swt/internal/image/SWTImageLoaders.java:6: error: Type 
`GIFFileFormat' not found in the declaration of the local variable `x'.
          GIFFileFormat x = new GIFFileFormat();
          ^
org/eclipse/swt/internal/image/SWTImageLoaders.java:7: error: Type 
`PNGFileFormat' not found in the declaration of the local variable `y'.
          PNGFileFormat y = new PNGFileFormat();
          ^
org/eclipse/swt/internal/image/SWTImageLoaders.java:8: error: Type 
`JPEGFileFormat' not found in the declaration of the local variable `z'.
          JPEGFileFormat z = new JPEGFileFormat();
          ^
org/eclipse/swt/internal/image/SWTImageLoaders.java:9: error: Type 
`WinBMPFileFormat' not found in the declaration of the local variable `q'.
          WinBMPFileFormat q = new WinBMPFileFormat();
          ^
org/eclipse/swt/internal/image/SWTImageLoaders.java:10: error: Type 
`WinICOFileFormat' not found in the declaration of the local variable `p'.
          WinICOFileFormat p = new WinICOFileFormat();
          ^
5 errors
mv: cannot stat `SWTImageLoaders.o': No such file or directory


Can you help me?

Bye