[poky] Determining dependencies by looking under work or tmp?

[Richard Purdie]

On Tue, 2012-04-24 at 01:55 +0000, Lu, Lianhao wrote:
> Peter Tornel wrote on 2012-04-24:
> > Hello Group,
> > 
> > I'm wondering why some packages were built in my work directory even though I didn't specify them in my recipes and they didn't show up
> > in my rootfs.  For example, I find strace under work, but I don't find it in my rootfs.  There are some others I'm wondering about too.
> > 
> > Is there evidence left in work or somewhere under tmp for a particular package that shows why it was built or what dependency it filled?
> 
> Please try "bitbake -g"

Also, "bitbake -g -u depexp" can provide some insight to some of these
kinds of questions.

Cheers,

Richard