embedded JRE on ARMv71.

This forum is for supported devices using an ARMv7 Texas Instruments (TI) SoC.

embedded JRE on ARMv71.

Postby vaishnav1209 » Wed Jan 13, 2016 10:11 am

I am able to setup JRE on the ARMv71 using the Embedded JRE
(ejre-7u45-fcs-b15-linux-arm-vfp-sflt-client_headful-26_sep_2013.tar.gz)
available for download from the oracle Java SE Embedded version download
site.

The java application that I am trying to port is AWT/SWING application
and while trying to run the application we are getting an exception as follows.

Exception in thread "main" java.lang.UnsatisfiedLinkError:
ejre/lib/xawt/libmawt.so: libXext.so.6: cannot open shared object file: No
such file or directory
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1647)
at java.lang.Runtime.load0(Runtime.java:770)
at java.lang.System.load(System.java:1005)
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1751)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1668)
at java.lang.Runtime.loadLibrary0(Runtime.java:823)
at java.lang.System.loadLibrary(System.java:1030)
at sun.security.action.LoadLibraryAction.run(LoadLibraryAction.java:50)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.NativeLibLoader.loadLibraries(NativeLibLoader.java:38)
at sun.awt.DebugHelper.<clinit>(DebugHelper.java:29)
at java.awt.Component.<clinit>(Component.java:552)


Kindly request for your support on this.

With Regards
vaishnav
vaishnav1209
 
Posts: 2
Joined: Wed Jan 13, 2016 9:53 am

Re: embedded JRE on ARMv71.

Postby WarheadsSE » Wed Jan 13, 2016 4:45 pm

sflt means soft-float.
Core Developer
Remember: Arch Linux ARM is entirely community donation supported!
WarheadsSE
Developer
 
Posts: 6807
Joined: Mon Oct 18, 2010 2:12 pm

Re: embedded JRE on ARMv71.

Postby vaishnav1209 » Thu Jan 14, 2016 4:32 am

sflt means soft-float
@WarheadsSE : shall we go for hard-float based jre

Soft float, is it that I have setup a wrong version of embedded JRE and do I need to setup the embedded java runtime environment with the below version of ejre hflt(hardfloat).

ejre-7u45-fcs-b15-linux-arm-vfp-hflt-client_headful-26_sep_2013.tar.gz.

How do i come to know if the ARMv71 is a soft float or hard float, Is there any command to display the same.

With Regards
vaishnav
vaishnav1209
 
Posts: 2
Joined: Wed Jan 13, 2016 9:53 am


Return to Texas Instruments (TI)

Who is online

Users browsing this forum: No registered users and 2 guests