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Orange Pi 2G-IoT

75 bytes removed, 14:38, 28 June 2022

→‎Cross compiler Application Program

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=== '''~~Cross compiler Application Program~~Compiling method of application''' ===

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~~Here will take arm-linux-gnueabihf-gcc as an example.~~ Check whether there is the cross compiler, if not, then download and install it.<br>

$ arm-linux-gnueabihf-gcc -v

<div>[[File:Orange-pi-i96-img56.png|800px]]</div>

$ ll /etc/environment shows that the file can only read, need to modify permissions <br>

$ chmod 755 /etc/environment<br>

~~Modify permission~~

<div>[[File:Orange-pi-i96-img61.png|800px]]</div>

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