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docs:guide-developer:toolchain:buildsystem_essentials [2023/03/06 05:01] – Fix leading letter casing brlindocs:guide-developer:toolchain:buildsystem_essentials [2024/02/26 08:23] (current) – [Description] grammar issue juyongchun
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 The process of creating a cross compiler can be tricky. The process of creating a cross compiler can be tricky.
-It's not something that's regularly attempted and so the there's a certain amount of mystery and black magic associated with it.+It's not something that's regularly attempted and so there's a certain amount of mystery and black magic associated with it.
 When you're dealing with embedded devices you'll often be provided with a binary copy of a compiler and basic libraries rather than instructions for creating your own - it's a time saving step but at the same time often means you'll be using a rather dated set of tools. When you're dealing with embedded devices you'll often be provided with a binary copy of a compiler and basic libraries rather than instructions for creating your own - it's a time saving step but at the same time often means you'll be using a rather dated set of tools.
 It's also common to be provided with a patched copy of the Linux kernel from the board or chip vendor, but this is also dated and it can be difficult to spot exactly what has been changed to make the kernel run on the embedded platform. It's also common to be provided with a patched copy of the Linux kernel from the board or chip vendor, but this is also dated and it can be difficult to spot exactly what has been changed to make the kernel run on the embedded platform.
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   * Main objective is small memory and size footprint   * Main objective is small memory and size footprint
   * Features that make no sense on embedded systems are disabled through configure or patched out   * Features that make no sense on embedded systems are disabled through configure or patched out
-  * Packages must be compilable regardless of the host system, they should be self contained+  * Packages must be compatible regardless of the host system, they should be self contained
   * Shipped "configure" scripts are often faulty or unusable in a cross-compile setting, autoreconf or patching is often needed   * Shipped "configure" scripts are often faulty or unusable in a cross-compile setting, autoreconf or patching is often needed
   * Build variants and kconfig includes allow for configurable compile-time settings   * Build variants and kconfig includes allow for configurable compile-time settings
  • Last modified: 2023/03/06 05:01
  • by brlin