Tool xtensa-esp32-elf-gcc is not available for Raspberry Pi (ARM)

iot-vinc
Posts: 2
Joined: Tue Jul 23, 2019 5:33 pm

Tool xtensa-esp32-elf-gcc is not available for Raspberry Pi (ARM)

Postby iot-vinc » Tue Jul 23, 2019 5:39 pm

Hello

i have a Raspberry PI 4 4GB RAM - on Buster.
i have installed the Arduino ide which works fine so far.

i wished to add the esp32 Board so i went to the Board Manager search and found it but when i did install i got a error
Tool xtensa-esp32-elf-gcc is not available for your operating system.
java.lang.RuntimeException: java.lang.Exception: Tool xtensa-esp32-elf-gcc is not available for your operating system.
at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:175)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.Exception: Tool xtensa-esp32-elf-gcc is not available for your operating system.
at cc.arduino.contributions.packages.ContributionInstaller.install(ContributionInstaller.java:85)
at cc.arduino.contributions.packages.ui.ContributionManagerUI.lambda$onInstallPressed$2(ContributionManagerUI.java:172)
... 1 more
any idea how to solve it?

have a nice day
vinc

ESP_Angus
Posts: 1904
Joined: Sun May 08, 2016 4:11 am

Re: Tool xtensa-esp32-elf-gcc is not available for Raspberry Pi (ARM)

Postby ESP_Angus » Wed Jul 24, 2019 5:02 am

Hi vinc,

Unfortunately we haven't released any toolchains with ARM architecture support yet. This is planned for a future update of the toolchain.

Angus

iot-vinc
Posts: 2
Joined: Tue Jul 23, 2019 5:33 pm

Re: Tool xtensa-esp32-elf-gcc is not available for Raspberry Pi (ARM)

Postby iot-vinc » Wed Jul 24, 2019 11:47 am

@angus
thanks for your feedback, any timeline for this? :oops:
i can't do anything with my newly arrived esp32 Lora Device. :(
have a nice day
vinc

maldus
Posts: 37
Joined: Wed Jun 06, 2018 1:41 pm

Re: Tool xtensa-esp32-elf-gcc is not available for Raspberry Pi (ARM)

Postby maldus » Tue Nov 12, 2019 9:35 pm

I would also be interested in ARM support. I can work with esp-idf v3.3 because I can compile a toolchain with crosstool-ng, but on v4.0 the install and export scripts fail.

Is there a timeline for ARM support?


maldus
Posts: 37
Joined: Wed Jun 06, 2018 1:41 pm

Re: Tool xtensa-esp32-elf-gcc is not available for Raspberry Pi (ARM)

Postby maldus » Wed Nov 13, 2019 8:37 am

This is interesting, but it appears there is still no package for linux-arm64:

Code: Select all

$ sh install.sh
ERROR: tool xtensa-esp32-elf does not have versions compatible with linux-arm64
A little digging into `idf_tools.py` confirms that there is a Linux-aarch64 target for my platform, but when trying to download the toolchain it is missing (there is linux-armel but no linux-arm64 in tools/tools.json).

[EDIT]
It looks like the armel version works for arm64 as well; still, the install scripts look for a linux-arm64 target that is not present. Can I specify to use the armel version?

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