[yocto] Python3 and pathlib/ntpath

[Einar Vading]

Hello again,

I can't get this to work. If I add pathlib and ntpath like in my
initial email I have pathlib on target. If however I
'IMAGE_INSTALL_append = " python3-misc"' or add python3-misc as
RDEPENDS in meson recipe I don't have pathlib on target.

There is no mention of ntpath or pathlib in the python3-manifest file
but I'm not sure how that thing is supposed to work.

// Einar

On Fri, Dec 21, 2018 at 5:48 PM Einar Vading <yocto-ml at vading.se> wrote:
>
> Adding python3-misc did not seem to make a difference.
>
> // Einar
>
> Den fre 21 dec. 2018 15:16 skrev Einar Vading <yocto-ml at vading.se>:
>>
>> I'm installing using the recipe.
>>
>> Running Sumo and the meson recipe has:
>> RDEPENDS_${PN} = "ninja python3-core python3-modules"
>>
>> I'll try to add python3-misc to RDEPENDS.
>>
>> // Einar
>>
>> On Fri, Dec 21, 2018 at 2:58 PM Burton, Ross <ross.burton at intel.com> wrote:
>> >
>> > pathlib is in python3-misc:
>> >
>> > $ oe-pkgdata-util find-path */pathlib.py
>> > python3-misc: /usr/lib/python3.5/pathlib.py
>> >
>> > And Meson in Thud at least has a dependency on python3-misc, so you
>> > shoudn't need to do anything.
>> >
>> > What release are you using?
>> >
>> > Or, are you trying to install Meson from source inside the image,
>> > instead of using the recipe?  In that case ensure that you have all of
>> > Python installed, easiest way is to add python3 to IMAGE_INSTALL.
>> >
>> > Ross
>> >
>> > On Fri, 21 Dec 2018 at 13:17, Einar Vading <yocto-ml at vading.se> wrote:
>> > >
>> > > Hi,
>> > >
>> > > I was trying to install meson on target for a machine that creates a
>> > > docker image for us. When I try to start meson however I get an error
>> > > message that pathlib can't be found. With the patch below I got it to
>> > > work but my question is if there is another way? Or if the patch would
>> > > be acceptable upstream?
>> > >
>> > > Best regards,
>> > > Einar
>> > >
>> > > diff --git a/meta/recipes-devtools/python/python3/python3-manifest.json
>> > > b/meta/recipes-devtools/python/python3/python3-manifest.json
>> > > index 2491f36db2..42a5680c65 100644
>> > > --- a/meta/recipes-devtools/python/python3/python3-manifest.json
>> > > +++ b/meta/recipes-devtools/python/python3/python3-manifest.json
>> > > @@ -154,10 +154,12 @@
>> > >              "${libdir}/python3.5/__pycache__/keyword.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/linecache.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/locale.*.pyc",
>> > > +            "${libdir}/python3.5/__pycache__/ntpath.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/opcode.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/operator.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/optparse.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/os.*.pyc",
>> > > +            "${libdir}/python3.5/__pycache__/pathlib.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/platform.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/posixpath.*.pyc",
>> > >              "${libdir}/python3.5/__pycache__/re.*.pyc",
>> > > @@ -269,10 +271,12 @@
>> > >              "${libdir}/python3.5/linecache.py",
>> > >              "${libdir}/python3.5/locale.py",
>> > >              "${libdir}/python3.5/new.py",
>> > > +            "${libdir}/python3.5/ntpath.py",
>> > >              "${libdir}/python3.5/opcode.py",
>> > >              "${libdir}/python3.5/operator.py",
>> > >              "${libdir}/python3.5/optparse.py",
>> > >              "${libdir}/python3.5/os.py",
>> > > +            "${libdir}/python3.5/pathlib.py",
>> > >              "${libdir}/python3.5/platform.py",
>> > >              "${libdir}/python3.5/posixpath.py",
>> > >              "${libdir}/python3.5/re.py",
>> > > @@ -1146,4 +1150,4 @@
>> > >          ],
>> > >          "summary": "Python XML-RPC support"
>> > >      }
>> > > -}
>> > > \ No newline at end of file
>> > > +}
>> > > --
>> > > _______________________________________________
>> > > yocto mailing list
>> > > yocto at yoctoproject.org
>> > > https://lists.yoctoproject.org/listinfo/yocto