Date: Fri, 17 Aug 2001 23:13:37 -0400 (EDT) From: Brian Skrab <bgs@pinky.us.net> To: <freebsd-java@freebsd.org> Subject: FBSD 4.4-RC && Linux JDK 1.3.1 && JNI ??? Message-ID: <20010817230420.B87454-100000@pinky.us.net>
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Hello,
I've just dipped my big toe into the dark and mysterious pool of the
Java Native Interface. I've implemented a simple HelloWorld style
application with a native C implementation of the print method, and
have managed to get to the final step of running the class only to
receive the following error:
jnitest.so: /usr/home/bgs/bin/libjnitest.so: ELF file OS ABI invalid.
at java.lang.ClassLoader$NativeLibrary.load(Native Method)
at java.lang.ClassLoader.loadLibrary0(ClassLoader.java:1382)
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1306)
at java.lang.Runtime.loadLibrary0(Runtime.java:749)
at java.lang.System.loadLibrary(System.java:820)
at JNITest.<clinit>(JNITest.java:5)
I am using the Linux JDK 1.3.1 port and am unsure about where to go
from here. Is there something special that I must do when compiling
the native code to make it properly executable? I've seen brandelf
mentioned in a few archives that I've searched in, but have tried
using it with no success.
Anyone know the secret incantations to make JNI work with a Linux
JDK? Any pointers, tips, or *examples* are very much appreciated.
Thank you,
~brian skrab
bgs@pinky.us.net
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