Ubuntu 16.04 Build

Allen Myers allen at aemyers.com
Wed Jul 18 15:05:47 UTC 2018


 Sergey: Thank you again.

So as I look deeper into this library, I'm starting to realize maybe it is
not what I need. I'm running a Java application from an x86 Ubuntu computer
that connects to an Arduino Zero via the USB port.

Is it possible to use this library for that USB connection?


On Wed, Jul 18, 2018 at 2:30 AM, Sergey Nazarkin <snazarkin at azul.com> wrote:

>
> > On 18 Jul 2018, at 02:10, Allen Myers <allen at aemyers.com> wrote:
> >
> > Thank you, Sergey. I still have a problem if I don't define a CROSS_TOOL
> value.
> >
> > If I comment out line 45: http://hg.openjdk.java.net/
> dio/dev/file/e9febb974bec/Makefile#l45
> >
> > Will the build still produce as expected?
>
> It depends on what are expecting to get. Without CROSS_TOOL the library is
> built with host GCC, so that x86 linux will produce library for the intel
> cpu.
>
> >
> > Where does the libdio.so file need to exist? Classpath?
>
> The path to the native library should be provided with
> -Djava.library.path=<path>
>
> >
> > On Fri, Jul 6, 2018 at 3:25 AM, Sergey Nazarkin <snazarkin at azul.com>
> wrote:
> >
> > Hi Allan,
> >
> > you can start from official page http://openjdk.java.net/projects/dio/.
> The build is rather simple: just set JAVA_HOME=<path to jdk> and launch
> make.
> >
> >
> > Sergey Nazarkin
> >
> >
> >
> >
> > > On 6 Jul 2018, at 00:07, Allen Myers <allen at aemyers.com> wrote:
> > >
> > > I'd like to try and get this library working for a Ubuntu server that
> is
> > > connected to an Arduino Zero.
> > >
> > > I'm having trouble finding documentation/examples on how to build the
> > > library. Are there binaries available somewhere?
> > >
> > > Is there any document/guide that might walk a first time user through
> the
> > > process to use this library?
> >
> >
>
>


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