On 2021-05-29 00:12, Marco Atzeri via Cygwin-apps wrote:
On 29.05.2021 06:37, Brian Inglis wrote:
On 2021-05-28 17:18, Brian Inglis wrote:
On 2021-05-28 12:33, Marco Atzeri via Cygwin-apps wrote:
On 28.05.2021 19:06, Brian Inglis wrote:
Noticing some more libraries used by curl and wget/2 that were outdated
and orphaned, I decided to take a look at building updates and would now
like to adopt them.
The list below shows the distributed packages, links to the Git Cygwin
Package repos (see playground branches), Appveyor CI builds and logs
for those who prefer looking at those, and links to Google drive folders
with all the usual files and archives for others.
I have issues building python2/27/3/36 modules, and/or which to obsolete.

you can drop all.
Python2.7 is dead upstream and Python3.6 will be at end of 2021
https://www.python.org/downloads/

I would appreciate advice on how to structure obsoleting the existing packages:
python-nghttp2
python2-nghttp2
python27-nghttp2
python3-nghttp2
python36-nghttp2
given replacement packages python37-nghttp2 and python38-nghttp2.
I can define all those as empty packages for the proposed release,
but which should obsolete what to get the appropriate replacements?
Should I define the following packages e.g.:
 python2-nghttp2 dummy obsoletes   python-nghttp2
python27-nghttp2 dummy obsoletes  python2-nghttp2
 python3-nghttp2 dummy obsoletes python27-nghttp2

this make no sense

python36-nghttp2 dummy obsoletes  python3-nghttp2
python37-nghttp2 real  obsoletes python36-nghttp2

usually I don´t do one full version to obsolete another full version

They are empty dummy packages to replace and upgrade the previous
packages to proposed rather than just orphaning them:

>>> python2-nghttp2-1.43.0-1.tar.xz
*** Info: Creating empty package

>>> python27-nghttp2-1.43.0-1.tar.xz
*** Info: Creating empty package

>>> python3-nghttp2-1.43.0-1.tar.xz
*** Info: Creating empty package

>>> python36-nghttp2-1.43.0-1.tar.xz
*** Info: Creating empty package

from cygport:

python2_nghttp2_CATEGORY="$CATEGORY Python"
python2_nghttp2_SUMMARY="$SUMMARY (Python 2)"
python2_nghttp2_OBSOLETES="python-nghttp2"
#python2_nghttp2_CONTENTS="usr/lib/python2/site-packages/*nghttp2*"

python27_nghttp2_CATEGORY="$CATEGORY Python"
python27_nghttp2_SUMMARY="$SUMMARY (Python 2.7)"
python27_nghttp2_OBSOLETES="python2-nghttp2"
#python27_nghttp2_CONTENTS="usr/lib/python2.7/site-packages/*nghttp2*"

python3_nghttp2_CATEGORY="$CATEGORY Python"
python3_nghttp2_SUMMARY="$SUMMARY (Python 3)"
python3_nghttp2_OBSOLETES="python27-nghttp2"
#python3_nghttp2_CONTENTS="usr/lib/python3/site-packages/*nghttp2*"

python36_nghttp2_CATEGORY="$CATEGORY Python"
python36_nghttp2_SUMMARY="$SUMMARY (Python 3.6)"
python36_nghttp2_OBSOLETES="python3-nghttp2"
#python36_nghttp2_CONTENTS="usr/lib/python3.6/site-packages/*nghttp2*"

python37_nghttp2_CATEGORY="$CATEGORY Python"
python37_nghttp2_SUMMARY="$SUMMARY (Python 3.7)"
python37_nghttp2_OBSOLETES="python36-nghttp2"
python37_nghttp2_CONTENTS="usr/lib/python3.7/site-packages/*nghttp2*"

python38_nghttp2_CATEGORY="$CATEGORY Python"
python38_nghttp2_SUMMARY="$SUMMARY (Python 3.8)"
python38_nghttp2_CONTENTS="usr/lib/python3.8/site-packages/*nghttp2*"

python38-nghttp2 real  stands alone for now?

I guess you can just avoid to pack
   python2-nghttp2
   python27-nghttp2
   python36-nghttp2
and obsoletes
   python3-nghttp2
   python-nghttp2
from python38-nghttp2
On ipython I packaged only 37 and 38, and calm did not complained of missing 
the other versions.

As package versions may be dependent in most cases but independent when products
support installing parallel versions, calm is DTRT.
But wouldn't not packaging upgrades just orphan the older packages, requiring
manual removal/addition, as when there is a version epoch break?
[I have no clue how python modules of different versions interact.]

I have changed the cygport to do the above and the results are here:
https://drive.google.com/drive/folders/1Ee4KNQ6EaTnh8MkqbLNxnEpBaw3JOaFk
until I can get git-cygwin-packages working again - see below!

Changed maintainership to you

Do I also have ownership of:
ssh://cyg...@cygwin.com/git/cygwin-packages/{,mingw64-{x86_64,i686}-}nghttp2.git?

should be
but Jon is the expert here

--
Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada

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