Inspect DEPENDS: Difference between revisions

Latest revision as of 20:01, 17 April 2018

How do do I inspect dependencies for recipes?

You can get the dependency graph information using:

 bitbake -g <packagename> && less task-depends.dot

unfortunately the graph is large and many dot viewers will struggle with it. The "taskexp" UI also provides a graphical way to view dependencies:

 bitbake -g <packagename> -u taskexp

@@ Line 1: / Line 1: @@
-'''How do do I inspect compile-time dependencies for packages?'''
+'''How do do I inspect dependencies for recipes?'''
-You want a "visual" output of the dependency tree for a particular package?
+You can get the dependency graph information using:
-   bitbake --dry-run --verbose $packagename | grep "current path" | less
+   bitbake -g <packagename> && less task-depends.dot
-should give you that information.  Another way is the more recent
+unfortunately the graph is large and many dot viewers will struggle with it. The "taskexp" UI also provides a graphical way to view dependencies:
-   bitbake -g $packagename && less *.dot
+   bitbake -g <packagename> -u taskexp
 [[Category:FAQ]]
 [[Category:Debug build]]