topic Re: Java SDK support for aarch64 on Linux in Java Maps SDK Questions

Java SDK support for aarch64 on Linux

Ken_E — Thu, 01 Dec 2022 16:13:17 GMT

I am trying to integrate the ArcGIS Runtime SDK for Java (v. 200.0) into an application running on Ubuntu 20.04 ARM (running on NVIDA Orin). The platform is aarch64. This architecture is available for Mac M1, but the Linux (LX64) version only supports x86_64. Is there any plans to create an arm version of the LX64 libraries? The embedded beta for QT includes the runtime.so for ARM but of course, not the Java runtime so.

Re: Java SDK support for aarch64 on Linux

MarkBaird — Thu, 01 Dec 2022 18:45:41 GMT

Hi @Ken_E

You are actually the first person who ask about ARM on Linux. I can certainly look into getting an extra build server to make .so binaries to support this platform and include this as part of the product in a future release.

I'd like to find out more about your use-case so I've sent you a DM with my email address.

Thanks

Mark

Re: Java SDK support for aarch64 on Linux

seanlwl — Sat, 18 Mar 2023 07:31:46 GMT

Hi @MarkBaird

I am happy to learn that esri is going to support arcgis sdk for java on ARM Linux box. I hope this feature could be supported in the next release.

Re: Java SDK support for aarch64 on Linux

MarkBaird — Tue, 21 Mar 2023 10:47:21 GMT

@seanlwl as a development project I have had this working on a ARM Linux box and even had it working on a Raspberry Pi 4 which was quite exciting.

As for releasing this officially it needs customer demand so we can prioritise this with other development projects. Are you in direct contact with anyone at Esri about his already? Maybe you could DM me so we can talk about what you are wanting this for.

Re: Java SDK support for aarch64 on Linux

MarkBaird — Mon, 27 Mar 2023 11:10:41 GMT

@seanlwl I've sent you a DM with my email address. I'd like to find out more about your ARM Linux requirement.

Re: Java SDK support for aarch64 on Linux

marco_pereira_2024 — Mon, 12 Aug 2024 14:22:04 GMT

Hi!

I am using ArcGIS Maps SDK for Java 200.4.0 and am running the JAR on a Raspberry Pi 4 Model B (AArch64) with Ubuntu 22.04. When referencing the "SpatialReferences" class, the following exception is thrown:

java.lang.NoClassDefFoundError: Could not initialize class com.esri.arcgisruntime.geometry.SpatialReferences
Exception java.lang.UnsatisfiedLinkError: /root/.arcgis/200.4.0/jniLibs/LX64/libruntimecore.so: /root/.arcgis/200.4.0/jniLibs/LX64/libruntimecore.so: cannot open shared object file: No such file or directory (Possible cause: can't load AMD 64 .so on a AARCH64 platform)

Any updates on porting the Java SDK to AArch64?