https://github.com/chinmaygarde/raspberrypi_cross_compilation_sdk

A GN Cross Compilation Buildroot (for targets like the Raspberry Pi)
https://github.com/chinmaygarde/raspberrypi_cross_compilation_sdk

Last synced: 20 days ago
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A GN Cross Compilation Buildroot (for targets like the Raspberry Pi)

• Host: GitHub
• URL: https://github.com/chinmaygarde/raspberrypi_cross_compilation_sdk
• Owner: chinmaygarde
• Created: 2018-05-19T08:38:20.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2022-05-20T02:11:29.000Z (over 2 years ago)
• Last Synced: 2024-10-08T05:49:26.378Z (about 1 month ago)
• Language: Shell
• Size: 8.79 KB
• Stars: 24
• Watchers: 4
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
Raspberry Pi Cross Compilation SDK

==================================

Clang 6 based toolchain and GN buildroot for setting up a cross-compilation environment for the Raspberry Pi.

Prerequisites

-------------

* A Mac or Linux host and a Raspberry Pi.

Usage for Raspberry Pi

----------------------

* Download the prepared toolchain, sysroot and related tools to the `out` directory `./tools/setup_sdk.sh`.

  * This takes a while and downloads upto 1 GB of data from cloud storage.

* Prepare the build output directory `out` with paths to your toolchain using `./tools/setup_gn.sh`.

* Build using `ninja -C out` on your host.

  * Hack and repeat.

* Push your executable to the Raspberry Pi and run.

  * You should probably mount the `out` directory to the remote Raspberry Pi using SSHFS. That way, the build artifacts automatically end up getting pushed to the Pi.