[OE-core] [RFC PATCH 0/7] Developer workflow improvements

[Paul Eggleton]

On Thursday 11 December 2014 14:43:40 Trevor Woerner wrote:
> On 12/11/14 14:16, Trevor Woerner wrote:
> > Oops! (this worked before the "git pull")
> > 
> >     $ devtool add xannounce ~/devel/yocto/build/workflow/xannounce/
> >     NOTE: Creating workspace layer in
> >     /home/trevor/devel/yocto/build/workflow/build/workspace
> >     NOTE: Recipe
> >     /home/trevor/devel/yocto/build/workflow/build/workspace/recipes/xannou
> >     nce/xannounce.bb has been automatically created; further editing may
> >     be required to make it fully functional
> >     
> >     Traceback (most recent call last):
> >       File
> >     
> >     "/home/trevor/devel/yocto/build/workflow/meta-poky/scripts/devtool",
> >     line 274, in <module>
> >     
> >         ret = main()
> >       
> >       File
> >     
> >     "/home/trevor/devel/yocto/build/workflow/meta-poky/scripts/devtool",
> >     line 267, in main
> >     
> >         ret = args.func(args, config, basepath, workspace)
> >       
> >       File
> >     
> >     "/home/trevor/devel/yocto/build/workflow/meta-poky/scripts/lib/devtool
> >     /standard.py", line 68, in add
> >     
> >         _add_md5(config, args.recipename, recipefile)
> >       
> >       File
> >     
> >     "/home/trevor/devel/yocto/build/workflow/meta-poky/scripts/lib/devtool
> >     /standard.py", line 218, in _add_md5
> >     
> >         md5 = bb.utils.md5_file(filename)
> >       
> >       File
> >     
> >     "/home/trevor/devel/yocto/build/workflow/meta-poky/bitbake/lib/bb/util
> >     s.py", line 463, in md5_file
> >     
> >         with open(filename, "rb") as f:
> >     IOError: [Errno 2] No such file or directory:
> >     '/home/trevor/devel/yocto/build/workflow/build/workspace/recipes/xanno
> >     unce/xannounce.bb'> 
> > Sure enough...
> > 
> >     $ devtool-workflow> tree workspace/
> >     workspace/
> >     
> >     |-- appends
> >     |-- conf
> >     |
> >     |   `-- layer.conf
> >     
> >     `-- recipes
> >     
> >         `-- xannounce
> >     
> >     4 directories, 1 file
> > 
> > whereas before it was:
> >     $ tree workspace/
> >     workspace/
> >     
> >     |-- appends
> >     |
> >     |   `-- xannounce.bbappend
> >     |
> >     |-- conf
> >     |
> >     |   `-- layer.conf
> >     
> >     `-- recipes
> >     
> >         `-- xannounce
> >         
> >             `-- xannounce.bb
> >     
> >     4 directories, 3 files
> > 
> > For some reason my recipe and bbappends are not getting created :-(
>
> bisecting (manually) leads to this commit being safe:
> 
> ea50ec527483eb3a094588858baebd5fb23f71c6 devtool: rename deploy/undeploy
> to deploy-target/undeploy-target
> 
> and this one introducing the problem:
> 
> 770f203f73f358ce3c6c5ac12fe2775b812bdc6b devtool: fool bitbake into
> thinking it's outputting to a terminal

Thanks for the quick bisect - I've fixed it so that wrapper is only used when 
running bitbake through "devtool build", and now "devtool add" works properly 
again. This is why I should probably write some proper tests before trying to 
do anything further...

Cheers,
Paul

-- 

Paul Eggleton
Intel Open Source Technology Centre