FFTW + jna + java

Hey everyone,

I'm trying to run a java application which uses JNA to use the native FFTW libraries. The application was given as a netbeans project which was configured for use in Windows. I changed the paths to the windows libraries to the FreeBSD versions. However when I try to start the application from within netbeans it crashes with the following error message:

/libexec/ld-elf.so.1: /usr/local/lib/librfftw.so: Undefined symbol "fftwnd_create_plan_aux"

Has anyone an idea how to fix this ? I'm running FreeBSD 8.0-RC1 on amd64 with jdk16, fftw, and jogl installed from ports. I downloaded the jna.jar from the jna website ;

FreeBSD Rena.FStaals.LAN 8.0-RC1 FreeBSD 8.0-RC1 #0: Mon Nov 2 13:45:35 CET 2009 root@xxxxxxxxxxxxxxxx:/usr/obj/usr/src/sys/RENAKERNEL amd64

frank@Rena# uname -a
FreeBSD Rena.FStaals.LAN 8.0-RC1 FreeBSD 8.0-RC1 #0: Mon Nov 2 13:45:35 CET 2009 root@xxxxxxxxxxxxxxxx:/usr/obj/usr/src/sys/RENAKERNEL amd64

frank@Rena# pkg_info -Ex jdk
diablo-jdk-1.6.0.07.02_6
jdk-1.6.0.3p4_12

frank@Rena# pkg_info -Ex fftw
fftw-2.1.5_6
fftw3-3.2.2_1

frank@Rena# pkg_info -Ex jogl
jogl-1.1.1

jna.jar version: 3.2.3 downloaded from https://jna.dev.java.net/

The VM-arguments when starting the application :
-Djna.library.path=/usr/local/lib -Djava.libary.path=/usr/local/lib

Anyone an idea what could be causing this, and/or how to fix it ?

--

- Frank


--

- Frank

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