Skip to main content


Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Eclipse Projects » Eclipse Platform » Building on FreeBSD (AMD64)
Building on FreeBSD (AMD64) [message #283165] Mon, 28 March 2005 22:18 Go to next message
Alex Varju is currently offline Alex VarjuFriend
Messages: 2
Registered: July 2009
Junior Member
Hi there,

I've recently been trying to get 3.1m5a to build on the AMD64 version of
FreeBSD. The version of Eclipse in FreeBSD's ports system does not
support 64-bit processors yet, and I'm trying to get this working.

After a fair amount of fiddling, I'm able to get a build going using the
Linux x86_64 targets to create 64-bit friendly code. Unfortunately,
when I try to actually run the binaries I've built, I'm hitting an
exception that has me stumped:

!SESSION 2005-03-28 22:02:50.258 -----------------------------------------------
eclipse.buildId=I20050219-1500
java.version=1.5.0-p1
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=freebsd, ARCH=amd64, WS=gtk, NL=en
Command-line arguments: -os freebsd -ws gtk -arch amd64

!ENTRY org.eclipse.osgi 2005-03-28 22:02:50.281
!MESSAGE Application error
!STACK 1
java.lang.NoSuchMethodError: fixedClassInitProc
at org.eclipse.swt.internal.Callback.bind(Native Method)
at org.eclipse.swt.internal.Callback.<init>(Callback.java:123)
at org.eclipse.swt.internal.Callback.<init>(Callback.java:78)
at org.eclipse.swt.internal.Callback.<init>(Callback.java:60)
at org.eclipse.swt.widgets.Display.createDisplay(Display.java:7 33)
at org.eclipse.swt.widgets.Display.create(Display.java:708)
at org.eclipse.swt.graphics.Device.<init>(Device.java:123)
at org.eclipse.swt.widgets.Display.<init>(Display.java:414)
at org.eclipse.swt.widgets.Display.<init>(Display.java:410)
at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.ja va:318)
at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:156)
at org.eclipse.ui.internal.ide.IDEApplication.createDisplay(IDE Application.java:127)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplicatio n.java:78)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(Pl atformActivator.java:228)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:333)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:150)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAcce ssorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMe thodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.eclipse.core.launcher.Main.invokeFramework(Main.java:268 )
at org.eclipse.core.launcher.Main.basicRun(Main.java:260)
at org.eclipse.core.launcher.Main.run(Main.java:887)
at org.eclipse.core.launcher.Main.main(Main.java:871)

Doing some searching around, I can't find any references to people seeing
this error in the past. As far as I can tell, the fixedClassInitProc
method does exist, and its signature matches what Callback.java expects
it to be. javap shows that the method was built using long args:

$ javap -classpath swt.jar -c org/eclipse/swt/widgets/Display
...
static long fixedClassInitProc(long, long);

And since sizeof(void *) returns a value of 8 on my machine, Callback.java
should build the signature "(JJ)J". This all looks correct to me.

Has anybody seen this before? Any suggestions of where I can go from here
to diagnose the problem?

Thanks,
Alex.
Re: Building on FreeBSD (AMD64) [message #283167 is a reply to message #283165] Mon, 28 March 2005 23:41 Go to previous message
Alex Varju is currently offline Alex VarjuFriend
Messages: 2
Registered: July 2009
Junior Member
Alex Varju wrote:
> After a fair amount of fiddling, I'm able to get a build going using the
> Linux x86_64 targets to create 64-bit friendly code. Unfortunately,
> when I try to actually run the binaries I've built, I'm hitting an
> exception that has me stumped:
>
> java.lang.NoSuchMethodError: fixedClassInitProc
> at org.eclipse.swt.internal.Callback.bind(Native Method)
> at org.eclipse.swt.internal.Callback.<init>(Callback.java:123)
> at org.eclipse.swt.internal.Callback.<init>(Callback.java:78)
> at org.eclipse.swt.internal.Callback.<init>(Callback.java:60)
> at org.eclipse.swt.widgets.Display.createDisplay(Display.java:7 33)
> at org.eclipse.swt.widgets.Display.create(Display.java:708)
>
> .....
>
> And since sizeof(void *) returns a value of 8 on my machine, Callback.java
> should build the signature "(JJ)J". This all looks correct to me.

To answer my own question, it looks like my build was not including
-DSWT_PTR_SIZE_64 in CFLAGS, so the method signature was not "(JJ)J".
I'm doing a new build now to see if I can get further...

Alex.
Previous Topic:3.0.2 changelog ?
Next Topic:launch configuration type images
Goto Forum:
  


Current Time: Wed Jul 17 14:44:38 GMT 2024

Powered by FUDForum. Page generated in 0.03758 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top