Date: Wed, 11 Nov 2009 19:44:17 +0100 From: Frank Staals <frankstaals@gmx.net> To: questions@FreeBSD.org Subject: FFTW + jna + java Message-ID: <4AFB0601.6020902@gmx.net>
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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@Rena.FStaals.LAN:/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@Rena.FStaals.LAN:/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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