Java Mapscript no lib found

[Oliver Lichte]

Hi group,

I've got a problem using Java mapscript V4.6.2 on a 64bit machine (AMD 
Opteron) and SuSE 10.0, since the JNI libmapscript.so is not found although 
it's there. On a 32Bit machine everything works fine with the same OS, Java 
and Mapserver set-ups, so the problem might concern the architecture. Has 
anyone solved a similiar problem before? Who can help me?

My environment:
make test in 'mapscript/java' shows:

> make test

javac -classpath ./:examples/:./mapscript.jar -d examples/ examples/*.java
java -classpath ./:examples/:./mapscript.jar -Djava.library.path=. 
DumpShp ../../tests/point.shp
java.lang.UnsatisfiedLinkError: /home/olichte/src/mapserver-4.6.2/mapscript/java/libmapscript.so: /home/olichte/src/mapserver-4.6.2/mapscript/java/libmapscript.so: 
cannot open shared object file: No such file or directory
make: *** [test] Fehler 255


The lib is present at the requested path in directory and permissions are o.k:

> ls -l /home/olichte/src/mapserver-4.6.2/mapscript/java/libmapscript.so
-rwxr-xr-x  1 olichte impulse 1067739 2006-02-02 
09:55 /home/olichte/src/mapserver-4.6.2/mapscript/java/libmapscript.so*

and all shared-libs are resolved, too:

> ldd libmapscript.so
        libgd.so.2 => /usr/lib64/libgd.so.2 (0x00002aaaaacb5000)
        libjpeg.so.62 => /usr/lib64/libjpeg.so.62 (0x00002aaaaae09000)
        libfreetype.so.6 => /usr/lib64/libfreetype.so.6 (0x00002aaaaaf2a000)
        libpng.so.3 => /usr/lib64/libpng.so.3 (0x00002aaaab0a5000)
        libz.so.1 => /lib64/libz.so.1 (0x00002aaaab1df000)
        libtiff.so.3 => /usr/lib64/libtiff.so.3 (0x00002aaaab2f4000)
        libm.so.6 => /lib64/tls/libm.so.6 (0x00002aaaab44c000)
        libstdc++.so.6 => /usr/lib64/libstdc++.so.6 (0x00002aaaab5a4000)
        libc.so.6 => /lib64/tls/libc.so.6 (0x00002aaaab7a0000)
        libXpm.so.4 => /usr/X11R6/lib64/libXpm.so.4 (0x00002aaaab9cb000)
        libX11.so.6 => /usr/X11R6/lib64/libX11.so.6 (0x00002aaaabae2000)
        libfontconfig.so.1 => /usr/lib64/libfontconfig.so.1 
(0x00002aaaabcf1000)
        libpng12.so.0 => /usr/lib64/libpng12.so.0 (0x00002aaaabe30000)
        libgcc_s.so.1 => /lib64/libgcc_s.so.1 (0x00002aaaabf6a000)
        /lib64/ld-linux-x86-64.so.2 (0x0000555555554000)
        libXext.so.6 => /usr/X11R6/lib64/libXext.so.6 (0x00002aaaac077000)
        libdl.so.2 => /lib64/libdl.so.2 (0x00002aaaac188000)
        libexpat.so.0 => /usr/lib64/libexpat.so.0 (0x00002aaaac28c000)

My architecture is:

> uname -a
Linux labrador 2.6.13-15-smp #1 SMP Tue Sep 13 14:56:15 UTC 2005 x86_64 x86_64 
x86_64 GNU/Linux

> java -version
java version "1.4.2_06"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_06-b03)
Java HotSpot(TM) Client VM (build 1.4.2_06-b03, mixed mode)


Thank you and cheers, 
Oliver


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