Problem with netbeans on aarch64 RPi Pi3B+

Got this installed and running pretty well:

NetBSD Net-arm64 9.1_STABLE NetBSD 9.1_STABLE (GENERIC64) #0: Thu Apr 8 15:22:30 UTC 2021 mkrepro%mkrepro.NetBSD.org@localhost:/usr/src/sys/arch/evbarm/compile/GENERIC64 evbarm

I wanted to run this package:

      git clone https://github.com/JMRI/JMRI.git

so I installed netbeans-ide from the binaries from

      export PKG_PATH=ftp://ftp.NetBSD.org/pub/pkgsrc/packages/NetBSD/aarch64/9.1/All

pkg_add installed netbeans-ide.  As part of this install openjdk8 was installed.

When I run netbeans it instructs me to use the jdkhome switch/option which I do as:

      netbeans --jdkhome /usr/pkg/bin/openjdk8-java

It still instructs me to use --jdkhome option??

Where did I go wrong?

TIA,

Paul N

I pledge allegiance to liberty and justice for all.