This article explains the way STM32CubeIDE is managing the Yocto Project® SDK provided by OpenSTLinux.
1. Overview[edit | edit source]
From STM32CubeIDE release 1.4.0 on Linux® host ONLY, STM32CubeIDE supports OpenSTLinux projects and its associated Yocto Project® SDK. Inside STM32CubeIDE, this support means two new Eclipse® plugins (SDK & Sources) to be installed, directly from the embedded CA7 project menu context:
- Setup OpenSTLinux
- Import an OpenSTLinux Project...
Two flavors are proposed for installing the Yocto Project® SDK:
- Yocto SDK is already installed on the host workstation, typically after a download of the STM32MP1 OpenSTLinux Developer Package. In that case, only a setup is needed for STM32CubeIDE to use it.
- Yocto SDK is not present on the host workstation. It can be installed via STM32CubeIDE.
The choice is proposed after the Setup OpenSTLinux menu, selecting Use existing.
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Note that setup OpenSTLinux phase includes also download and installation of OpenSTLinux Sources plugin.
2. Using already installed Yocto Project® SDK[edit | edit source]
You must provide the Yocto Project® SDK Install Root Path in the STM32Cube Preferences. Typically if using the default Developper pakage directory tree under : <working root directory >/Developer-Package/SDK.
3. Installing Yocto Project® SDK via STM32CubeIDE[edit | edit source]
This corresponds to the Download choice where OpenSTLinux SDK plugin is installed. Note that missing OpenSTLinux required packages leads to unpredictable Yocto Project® SDK usage.
It is then possible to install the Yocto Project® SDK as:
- external, on the host workstation disk, outside STM32CubeIDE scope; Yocto SDK removal is under final user responsibility
- embedded inside the STM32CubeIDE; Yocto SDK removal is managed by STM32CubeIDE via plugin OpenSTLinux SDK
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After accepting unsigned content installation warning, the Yocto Project® SDK installation script is launched and appears in an STM32CubeIDE console.
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