On 21/01/20 21:11, scsijon wrote:
we will see what jan rovins comes up with;
On 21/01/20 20:11, René Rebe wrote:
Hi,
On 21. Jan 2020, at 07:08, scsijon <[email protected]> wrote:
more with ninja
On 21/01/20 15:14, scsijon wrote:
Next a Ninja build fail, but actually a Python problem:-
Got as far as ninja, but couldn't build ninja, tracking showed me
there was no python executable in the installed r49128 to start
with, or anywhere in the TOOLCHAIN/cross.build/ directories, as well
as a few other related problems.
It seems with python3.7 and with no python2.x there is nothing for
the link created to link into. I added a link from
/usr/bin/python3.7 to create the /usr/bin/python link.
I added this and ninja built, but there may be other problems
later, i'm still building 0- packages at this stage.
the python link seems to have worked it's magic, however ninja is
erroring after the line >
creating
/t2-trunk-r49129/build/minimal-9.0-svn-generic-x86-64-linux/TOOLCHAIN/tools.cross/user<..>
if required ...
fl_wrapper.so: write outside basedir (/t2-trunk-r49129)
/usr/lib/python3.7/encodings/__pycache__/__init__.cpython-37.pyc.140658706702768
due to previous errors, no 0-ninja.log file!
etc....
yeah, python seems still to have a problem
advice is wanted on this one, i'll try marking the package without 0
for now to test.
done, -1---5---- for ninja for the moment, will get back to it when
lzma.py has appeared!
Also, the python.conf (for python3 )has a python_postmake(), but
there is no /lib/python to link into ?so not sure what to do here,
and python2's python2.conf had a python_postmake() had a different
export PYTHON line that ?may be needing to add into the python.conf
so both PYTHON and PYTHON3 have export lines.
this has yet to be sorted properly, however to test I have just
copied the python2.conf's export line into python.conf's under the
python3's one and will see what happens when i rebuild.
and a new error with glib needing lzma for python3 (not in minimal by
default).
no, not the total fix, apparently lzma is needed for python to create
lzma.py whicch is needed for the latest glib, but it's still not being
built at present,
i'll chase this one up tomorrow afternoon (my time), split shift (Early am &
evening, yuck)
looks like there needs a switch to be added in python3's python.conf.
Worse problem is there are a number of different lzma.py files, i'll
have to first work out which one is needed, as a couple i've already
looked at want packages not in t2 yet like cpython
(https://github.com/python/cpython)which might be worth adding anyway,
and liblzma (https://github.com/kobolabs/liblzma) to start with.
well, with lzma installed the lzma.py IS being built and installed in
the TOOLCHAIN and the correct directory, the problem actually seems to
be with building glib, it's finding 'the' file, it's just not able to
process it correctly, and the file is almost the same as my installed
earlier 3.5 version which works ok, plus glib is now built with meson
and supposedly ninja not ./configure and make, so i'd best go back to
the ninja problem and try to sort that out first. Thought it might
happen, but was hopeing a fallback build was still included in the packages.
At least I now know some of others build sucessfully.
I noticed the same live on YouTube
(https://www.youtube.com/watch?v=VMyOrmmk7ok),
IMHO really ehem, annoying upstream changes / regressions. It should
not hard depend
on something like lzma, I matched that away temporarily, need to
commit some fix soon.
ok, thanks Rene,
but now I don't know whether to try to fix it or just set a switch in
glib not to build it for now. I think i'll see if it's easy to have it
included in the python build, else i'll try setting it off in glib for
now, after all i'm working at getting it building through 2-$package at
present, a full t2-minimum build is still some time away before I start
adding Puppy-Quirky-EasyOS stuff into the mix and "causing headaches
online". :-)} (bearded smile)
Greetings,
René
thanks again for all your continued work and putting up with me,
scsijon
ps, do you have a list of your 'still active' youtube videos somewhere
(please if possible), I think i've said before that as i'm on satellite
here they are just too costly to run locally, but I will have a couple
of hours in the next two weeks when elsewhere for meetings, and have a
chance to run at least some of them if I can (as expected), 'borrow' a
workstation there, as they are fibre-to-the-premises it's cheap. I can
try to get up to date with what your working on/at then.
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