Difference between revisions of "Set Up the Cross Compiler"
From IGEP - ISEE Wiki
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| − | {{Message/Information Message|message=The following steps has been tested using | + | {{Message/Information Message|message=The following steps has been tested using Ubuntu 16.04 and the 4.9 version of the arm-linux-gnueabihf compiler}} |
<span class="mw-headline">In order to compile the Linux Kernel it </span>is necessary to prepare a suitable work environment by checking the compiler and its version are the corresponding. | <span class="mw-headline">In order to compile the Linux Kernel it </span>is necessary to prepare a suitable work environment by checking the compiler and its version are the corresponding. | ||
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<span class="mw-headline">If we want to install a particular compiler, for example the 4.9 we can use the following commands to install it:<code></code></span> | <span class="mw-headline">If we want to install a particular compiler, for example the 4.9 we can use the following commands to install it:<code></code></span> | ||
| − | + | <span class="mw-headline">sudo apt-get install g++-4.9-arm-linux-gnueabihf<br data-attributes="%20/">sudo apt-get install cpp-4.9-arm-linux-gnueabihf<br data-attributes="%20/">sudo apt-get install gcc-4.9-arm-linux-gnueabihf<br data-attributes="%20/">sudo apt-get install gcc-4.9-arm-linux-gnueabihf-base<code></code></span> | |
<span class="mw-headline">We can change between compilers using the following commands:</span> | <span class="mw-headline">We can change between compilers using the following commands:</span> | ||
| − | + | <span class="mw-headline">sudo update-alternatives --set arm-linux-gnueabihf-g++ "/usr/bin/arm-linux-gnueabihf-g++-4.9"<br data-attributes="%20/">sudo update-alternatives --set arm-linux-gnueabihf-cpp "/usr/bin/arm-linux-gnueabihf-cpp-4.9"<br data-attributes="%20/">sudo update-alternatives --set arm-linux-gnueabihf-gcc-ar "/usr/bin/arm-linux-gnueabihf-gcc-ar-4.9"<br data-attributes="%20/">sudo update-alternatives --set arm-linux-gnueabihf-gcc-nm "/usr/bin/arm-linux-gnueabihf-gcc-nm-4.9"<br data-attributes="%20/">sudo update-alternatives --set arm-linux-gnueabihf-gcc-ranlib "/usr/bin/arm-linux-gnueabihf-gcc-ranlib-4.9"<br data-attributes="%20/">sudo update-alternatives --set arm-linux-gnueabihf-gcov "/usr/bin/arm-linux-gnueabihf-gcov-4.9"</span> | |
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Revision as of 12:00, 10 May 2018
|
The following steps has been tested using Ubuntu 16.04 and the 4.9 version of the arm-linux-gnueabihf compiler |
In order to compile the Linux Kernel it is necessary to prepare a suitable work environment by checking the compiler and its version are the corresponding.
If we want to install a particular compiler, for example the 4.9 we can use the following commands to install it:
sudo apt-get install g++-4.9-arm-linux-gnueabihf
sudo apt-get install cpp-4.9-arm-linux-gnueabihf
sudo apt-get install gcc-4.9-arm-linux-gnueabihf
sudo apt-get install gcc-4.9-arm-linux-gnueabihf-base
We can change between compilers using the following commands:
sudo update-alternatives --set arm-linux-gnueabihf-g++ "/usr/bin/arm-linux-gnueabihf-g++-4.9"
sudo update-alternatives --set arm-linux-gnueabihf-cpp "/usr/bin/arm-linux-gnueabihf-cpp-4.9"
sudo update-alternatives --set arm-linux-gnueabihf-gcc-ar "/usr/bin/arm-linux-gnueabihf-gcc-ar-4.9"
sudo update-alternatives --set arm-linux-gnueabihf-gcc-nm "/usr/bin/arm-linux-gnueabihf-gcc-nm-4.9"
sudo update-alternatives --set arm-linux-gnueabihf-gcc-ranlib "/usr/bin/arm-linux-gnueabihf-gcc-ranlib-4.9"
sudo update-alternatives --set arm-linux-gnueabihf-gcov "/usr/bin/arm-linux-gnueabihf-gcov-4.9"
