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Build system (BELK/BXELK)

75 bytes added, 14:21, 23 November 2021
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{{Applies To BoraLite}}
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{{ImportantMessage|text=As the structure of the BELK/BXELK is based on several tools, it is strongly recommended the reading of [[Logical_structure_of_Bora_and_BoraX_Embedded_Linux_Kits_(BORA_SOM/BELK-L/General/BXELK)Logical_structure_of_BELK|this document]] and [[Introduction_to_development_environment_(BELK/BXELK)|this document]] first.
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In the following section, we will refer to the system running the Xilinx tools (that can be either a Microsoft Windows machine or a GNU/Linux machine) as the "Zynq development server", and to the machine running the GNU/Linux tools as the "Linux development server".
As described [[Logical_structure_of_Bora_and_BoraX_Embedded_Linux_Kits_(BORA_SOM/BELK-L/General/BXELK)Logical_structure_of_BELK|here]], the structure of the BELK/BXELK has changed over the years. That's why the istructions here indicated may differ according to the kit version.
==Setting up the Zynq development server environment==
====Building the Yocto BSP image and the associated SDKs====
The Yocto BSP image includes the U-Boot binary, the Linux kernel image, and the target root file system. For more information about how to build it and how to build the associated SDKs, please refer to [[Building the Yocto BSP (BORA_SOM/BELK-L/Development/BXELK)Building_the_Yocto_BSP|this page]].
====Building the U-Boot and the Linux kernel individually====
Please refer to the following links for the specific instructions describing these operations:
*[[BORA_SOM/BELK-L/Development/Building_U-Boot | Building U-Boot (BELK/BXELK)]]*[[BORA_SOM/BELK-L/Development/Building_Linux_kernel | Building Linux kernel (BELK/BXELK)]]
====C/C++ application development and debugging====
*when you cross-compile, rely on static linking and avoid dynamic linking against the root file system libraries
*build your application using the same cross-toolchain (when available) used for building the root file system
Please refer to [[Introduction_to_developing_environment_(BORA_SOM/BELK)-L/Development/Introduction_to_the_development_environment#Target_root_file_system|this page]] and [[FAQs_(Bora)#Q:_Why_my_cross-compiled_application_doesn.27t_work_with_the_pre-packaged_root_file_system_provided_with_BELK.3F|this FAQ]] for further details.
====U-Boot, Linux kernel and Yocto BSP git repositories====
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