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arm-linux-gnueabihf-g++ "not found " error [message #1844142]

Thu, 02 September 2021 19:31

Anne Ranch

Messages: 85
Registered: October 2020

Member

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[Updated on: Fri, 03 September 2021 19:18]

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Re: arm-linux-gnueabihf-g++ "not found " error [message #1844149 is a reply to message #1844142]

Fri, 03 September 2021 08:27

David Vavra

Messages: 1426
Registered: October 2012

Senior Member

You seem to be having a lot of trouble with this.
It's really quite simple.

The path is the specific directory containing the compiler.
It usually ends in /bin.
It's unlikely that the compiler would be found in the top directory /usr.
In fact, your ls shows that it is not.
It's likely in /usr/arm-linux-gnueabihf or a subdirectory.

The prefix is used to modify the name of the compilers from the ones specified in the Eclipse settings which are usually gcc and g++

The compiler used will be:
<path>/<prefix>g++ or
<path>/<prefix>gcc

assuming the compiler specified in the tool settings: is g++ or gcc.

[Updated on: Fri, 03 September 2021 08:52]

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Re: arm-linux-gnueabihf-g++ "not found " error [message #1844778 is a reply to message #1844149]

Fri, 24 September 2021 17:04

Tauno Voipio

Messages: 742
Registered: August 2014

Senior Member

The OP seems to have a lot of difficulties, partially because she is pretty careful in telling details.
I guess that she's attempting to cross-compile applications for Raspberry Pi, using Ubuntu Linux as the host machine. The situation needs more than the compiler, due to the fact that the Linux target is using dynamic shared libraries.

I have set up a cross-development toolset on an Kubuntu 20.04 Linux machine, targeting a Raspbian Buster Linux. There are notes how to do it. Should I make them publishable here?

--

Tauno Voipio

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