| Install problem for RedHat 8.0 / j2sdk1.4.1_02 [message #27429] |
Fri, 02 May 2003 17:53  |
Eclipse User |
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Originally posted by: zl2k.earthlink.net
!! Thanks for any suggestions !!
I am new to linux and now using redhat8.0 with j2sdk1.4.1_02 installed.
I followed the instructions of eclipse and when I type the command
../eclipse
it gives the following warning
Warning: -os not understood. Ignoring.
Warning: -ws not understood. Ignoring.
Warning: -arch not understood. Ignoring.
Warning: -showsplash not understood. Ignoring.
here is the log file
!SESSION
------------------------------------------------------------ ----------
!ENTRY org.eclipse.core.launcher 4 0 May 02, 2003 15:29:28.862
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.NullPointerException
at 0x4028212c: java.lang.Throwable.Throwable() (/usr/lib/libgcj.so.3)
at 0x402750af: java.lang.Exception.Exception() (/usr/lib/libgcj.so.3)
at 0x402789b3: java.lang.RuntimeException.RuntimeException()
(/usr/lib/libgcj.so.3)
at 0x402780a7: java.lang.NullPointerException.NullPointerException()
(/usr/lib/libgcj.so.3)
at 0x402495cd:
_Jv_InterpMethod.continue1(_Jv_InterpMethodInvocation)
(/usr/lib/libgcj.so.3)
at 0x40249e34: _Jv_InterpMethod.run(ffi_cif, void, ffi_raw,
_Jv_InterpMethodInvocation) (/usr/lib/libgcj.so.3)
at 0x40247424: _Jv_InterpMethod.run_normal(ffi_cif, void, ffi_raw,
void) (/usr/lib/libgcj.so.3)
at 0x4039e1bc: ?? (??:0)
at 0x4039e347: ffi_call_SYSV (/usr/lib/libgcj.so.3)
at 0x4039e307: ffi_raw_call (/usr/lib/libgcj.so.3)
at 0x40249528:
_Jv_InterpMethod.continue1(_Jv_InterpMethodInvocation)
(/usr/lib/libgcj.so.3)
at 0x40249e34: _Jv_InterpMethod.run(ffi_cif, void, ffi_raw,
_Jv_InterpMethodInvocation) (/usr/lib/libgcj.so.3)
at 0x40247424: _Jv_InterpMethod.run_normal(ffi_cif, void, ffi_raw,
void) (/usr/lib/libgcj.so.3)
at 0x4039e1bc: ?? (??:0)
at 0x4039e347: ffi_call_SYSV (/usr/lib/libgcj.so.3)
at 0x4039e307: ffi_raw_call (/usr/lib/libgcj.so.3)
at 0x40249528:
_Jv_InterpMethod.continue1(_Jv_InterpMethodInvocation)
(/usr/lib/libgcj.so.3)
at 0x40249e34: _Jv_InterpMethod.run(ffi_cif, void, ffi_raw,
_Jv_InterpMethodInvocation) (/usr/lib/libgcj.so.3)
at 0x40247424: _Jv_InterpMethod.run_normal(ffi_cif, void, ffi_raw,
void) (/usr/lib/libgcj.so.3)
at 0x4039e1bc: ?? (??:0)
at 0x4039e347: ffi_call_SYSV (/usr/lib/libgcj.so.3)
at 0x4039e307: ffi_raw_call (/usr/lib/libgcj.so.3)
at 0x40249528:
_Jv_InterpMethod.continue1(_Jv_InterpMethodInvocation)
(/usr/lib/libgcj.so.3)
at 0x40249e34: _Jv_InterpMethod.run(ffi_cif, void, ffi_raw,
_Jv_InterpMethodInvocation) (/usr/lib/libgcj.so.3)
at 0x40247424: _Jv_InterpMethod.run_normal(ffi_cif, void, ffi_raw,
void) (/usr/lib/libgcj.so.3)
at 0x4039e1bc: ?? (??:0)
at 0x4025c308: gnu.gcj.runtime.FirstThread.call_main()
(/usr/lib/libgcj.so.3)
at 0x402c70b1: gnu.gcj.runtime.FirstThread.run() (/usr/lib/libgcj.so.3)
at 0x40268fdc: _Jv_ThreadRun(java.lang.Thread) (/usr/lib/libgcj.so.3)
at 0x4023578c: _Jv_RunMain(java.lang.Class, byte const, int, byte
const, boolean) (/usr/lib/libgcj.so.3)
at 0x08048900: ?? (??:0)
at 0x420158f7: __libc_start_main (/lib/i686/libc.so.6)
at 0x080486c1: ?? (??:0)
I am not sure if the sun jdk is intalled right since the redhat8.0
itself has gci (http://www.arklinux.org/projects/jdkgcj) installed, it's
something like jre. "java -version" shows as
java version "1.3.1"
jdkgcj 0.2.3 (http://www.arklinux.org/projects/jdkgcj)
gcj (GCC) 3.2 20020903 (Red Hat Linux 8.0 3.2-7)
Copyright (C) 2002 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
which is not j2sdk1.4.1_02 as expected. But,
"/usr/java/j2sdk1.4.1_02/bin/java -version" shows right version.
I tried HolloWorld and works ok.
/usr/java/j2sdk1.4.1_02/bin is in my PATH.
Your suggestions are highly appreciated.
zhong
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| Re: Great! one more question... [message #27438 is a reply to message #27436] |
Fri, 02 May 2003 20:18  |
| Eclipse User |
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Originally posted by: muelleimer.usenet.katzien.de
* zl2k <zl2k@earthlink.net> wrote:
> One more question, is there any way to make some correction somewhere so
> that I can just type ./eclipse and let it run? Basically, how can I let
> the redhat know that the java virtual machine is right there? (not it's
> default gcj stuff.)
The debian packages uses a skript, which will read
$HOME/.eclipse/eclipserc, where you can set JAVA_HOME and where the
script will get the 'java to use' from. I can put this files online
if you want...
If you only want to do it the easy way: vi $HOME/bin/eclipse
-- $HOME/bin/eclipse --
#!/bin/bash
eclipse -vm ... <more options> -vmargs <VM options>
-- end --
chmod 755 $HOME/bin/eclipse
For this, $HOME/bin must be first in the PATH (check $HOME/.bash_profile
or .bashrc, usually there is a commented out line for this).
Another thing is looking at the /bin/java symlink (which will most
likely point to gcj) and changing this thing (and javac and so on,
too). This way the eclipse starter will 'see' that VM first.
Jan
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