builds wrong arch on raspberry

[koendv]

Describe the bug
When I build arduino-ide-2.0.0-rc2 on raspberry pi/arm64, keytar.node is compiled as Intel 80386, instead of as ARM aarch64.

./electron/build/node_modules/keytar/build/Release/obj.target/keytar.node: ELF 64-bit LSB pie executable, ARM aarch64, version 1 (SYSV), dynamically linked, BuildID[sha1]=3a1f5bfabface1ce95cb96c7f2ab16360d58137a, not stripped
./electron/build/node_modules/keytar/build/Release/keytar.node: ELF 32-bit LSB pie executable, Intel 80386, version 1 (SYSV), dynamically linked, BuildID[sha1]=5297fc4f4077850c4730db5527ea7f40de21e038, stripped

See attachment file.txt

Manually copying an Arm aarch64 version of keytar.node over the i386 version allows a sucessful build.

To Reproduce
On raspberry pi, execute attached build script.
build-ide.txt

Expected behavior
That a native compilation produces a native binary.

Desktop (please complete the following information):

• OS: linux
• Version: 5.10.63-v8+

$ uname -a
Linux raspberrypi 5.10.63-v8+ #1488 SMP PREEMPT Thu Nov 18 16:16:16 GMT 2021 aarch64 GNU/Linux

Additional context
I provide builds of Arduino-ide-2.0.0 for raspberry pi. No action is needed, I just want to give a 'heads up' message to others who wish to compile on arm64.

[abusr]

You copy keytar.node

from electron/build/node_modules/keytar/build/Release/obj.target/keytar.node
over electron/build/node_modules/keytar/build/Release/keytar.node

is it corect?
I'll try a build in the holidays, I hope.

[koendv]

On Tue, 21 Dec 2021 05:54:23 -0800 Nat ***@***.***> wrote: You copy keytar.node from electron/build/node_modules/keytar/build/Release/obj.target/keytar.node over electron/build/node_modules/keytar/build/Release/keytar.node is it corect?

Yes. The last step in the build process is: yarn --cwd ./electron/packager/ package During this step, I repeatedly run: find . -name 'keytar.node' -exec file \{\} \; As soon as the i386 binary shows up, I do the copy. I vaguely remember encountering a line that said "if the architecture is not X86_64, then it's intel 32-bit", and thinking that was the culprit. koen

[koendv]

Works fine now.