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docs:guide-developer:toolchain:use-buildsystem [2024/08/07 21:00] – [Creating a local feed] If the path is not absolute, you lose half an hour figuring out where the problem is. luceneradocs:guide-developer:toolchain:use-buildsystem [2024/10/16 18:12] (current) – [Build system usage] jannoke
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 git branch -a git branch -a
 git tag git tag
-git checkout v23.05.0+git checkout v23.05.5
  
 # Update the feeds # Update the feeds
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   - Append a line with your custom feed to ''feeds.conf.default'':\\ ''src-link my_packages <buildroot>/my_packages''\\ Replace the ''<buildroot>'' with cloned openwrt sources directory e.g. ''/home///user///openwrt'' (the path must be absolute).\\ Move the line with your custom feed above standard feeds to override them.\\   - Append a line with your custom feed to ''feeds.conf.default'':\\ ''src-link my_packages <buildroot>/my_packages''\\ Replace the ''<buildroot>'' with cloned openwrt sources directory e.g. ''/home///user///openwrt'' (the path must be absolute).\\ Move the line with your custom feed above standard feeds to override them.\\
   - Now run: ''./scripts/feeds update -a; ./scripts/feeds install <package_name>''\\ If you are doing this to resolve a dependency you can run ''./scripts/feeds install <package_name>'' one more time and you should notice the dependency has been resolved.\\   - Now run: ''./scripts/feeds update -a; ./scripts/feeds install <package_name>''\\ If you are doing this to resolve a dependency you can run ''./scripts/feeds install <package_name>'' one more time and you should notice the dependency has been resolved.\\
-  - Build your package.\\ Select it in the menu of ''Make menuconfig''\\ Build it with ''make package/my_package/{clean,compile}''\\ More: [[docs:guide-developer:toolchain:single.package|Building a single package]]\\+  - Build your package.\\ Select it in the menu of ''Make menuconfig''\\ Build it with ''make package///my_package_name///{clean,compile}''\\ More: [[docs:guide-developer:toolchain:single.package|Building a single package]]\\
  
 ===== Selecting code revision ===== ===== Selecting code revision =====
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 :!: Also you won't be able to install kernel packages from the official repositories when you make changes here. :!: Also you won't be able to install kernel packages from the official repositories when you make changes here.
  
-While you won't typically need to do this, you can do it:+While you won't typically need to do this, first define the target, subtarget, and device in a ''.config'', for example: 
 +<code bash> 
 +CONFIG_TARGET_x86=y 
 +CONFIG_TARGET_x86_64=y 
 +CONFIG_TARGET_x86_64_DEVICE_generic=y 
 +</code>
  
 +Now run the following where subtarget is not a variable, it is a literal and it references the ''.config'' we just created (in this case x86/64):
 <code bash> <code bash>
 make kernel_menuconfig CONFIG_TARGET=subtarget make kernel_menuconfig CONFIG_TARGET=subtarget
  • Last modified: 2024/08/07 21:00
  • by lucenera