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sw:yocto:bitbake [2022/01/05 14:17] – niziaksw:yocto:bitbake [2025/04/13 17:59] (current) – niziak
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 ====== Bitbake ====== ====== Bitbake ======
  
-===== Bitbake tasks =====+[[https://docs.yoctoproject.org/bitbake/bitbake-user-manual/bitbake-user-manual-intro.html|BitBake User Manual]]
  
-  * ''fetch'' If needed, make local copy of remote sources (bz2, git, svn,  ...). 
-  * ''unpack'' prepare source of package in work directory (bz2 - unpack, git -   clone from local copy, etc) 
-  * ''patch'' apply all *.patch files from SRC_URI 
-  * ''configure'' 
-  * ''compile'' 
-  * ''install'' 
-  * ''package'' split installed on fake sysroot files into separate packages: 
-     * main package or library (package_name) 
-     * debugging symbols (package_name-dbg) 
-     * documentation (package_name-doc) 
-     * locales (package_name-locale) 
-     * development headers (package_name-dev) 
- 
-  * ''clean'' 
-  * ''cleanstate'' remove output and SSTATE cache files for given package 
                      
 +==== dependency explorer ====
 +
 +Dependency explorer is replaced by "Task Explorer" in Yocto 3.3.1. [[https://docs.yoctoproject.org/3.3.1/singleindex.html#bitbake-changes|4.10.10 BitBake Changes]]
 +
 +  * ''bitbake -g -u taskexp''
 +  * [[http://www.openembedded.org/wiki/Inspect_DEPENDS|Inspect DEPENDS]]
 +  * [[https://stackoverflow.com/questions/63284156/how-can-i-determine-what-is-causing-an-unwanted-package-to-be-built-in-yocto|How can I determine what is causing an unwanted package to be built in Yocto?]]
 +  * [[https://stackoverflow.com/questions/67785619/why-is-package-included-in-yocto-rootfs|Why is package included in Yocto rootfs?]]
 +  * [[https://stackoverflow.com/questions/71121323/yocto-how-to-know-why-a-package-is-included|Yocto: How to know why a package is included?]]
 +
 +