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32 lines
887 B
Plaintext
32 lines
887 B
Plaintext
= Device Porting Guide
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include::_support/common.inc[]
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NOTE: This subject needs to be expanded upon.
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In a nutshell, the basic steps are:
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* Preparing the device for development use (unlocking the bootloader).
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* Finding appropriate the sources (mainly the kernel).
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* Writing the expressions to build said sources.
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== Kernel configuration
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The kernel can be configured using the following command, where `$DEVICE` is
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the device name.
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```
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$ bin/menuconfig $DEVICE
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```
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When importing a configuration from another source, manually editing the kernel
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configuration, or updating the kernel version, it is recommended to run the
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kernel configuration normalization too.
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```
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$ bin/kernel-normalize-config $DEVICE
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```
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Be mindful of your `$NIX_PATH` when running these tools. Ensure it points to
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the Nixpkgs checkout you use to work on Mobile NixOS or else it may build the
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toolchain fresh.
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