fix dependencies on lal python packages

The gstlal packages are still depending on the deprecated lal*-python{,3} packages and not the correct python{,3}-lal* packages, can the dependencies be fixed so we can removed these deprecated packages?

# apt-get -s remove --purge lal.*-python lal.*-python3
[...]
The following packages will be REMOVED:
  gstlal* gstlal-burst* gstlal-calibration* gstlal-dev* gstlal-inspiral* gstlal-inspiral-dev* gstlal-ugly* gstlal-ugly-dev* lal-python* lal-python3* lalburst-python* lalinspiral-python* lscsoft-all* lscsoft-gstlal* lscsoft-internal* python-ligo-scald*
  python3-ligo-scald*
0 upgraded, 0 newly installed, 17 to remove and 0 not upgraded.
Purg lscsoft-all [20180124]
Purg lscsoft-internal [20190429~sg20190430]
Purg lscsoft-gstlal [20190304]
Purg gstlal-ugly-dev [1.6.4-1+deb9u0]
Purg gstlal-ugly [1.6.4-1+deb9u0] [gstlal-inspiral:amd64 gstlal-burst:amd64 gstlal-calibration:amd64 ]
Purg gstlal [1.5.0-2+deb9u0] [gstlal-inspiral:amd64 gstlal-burst:amd64 gstlal-dev:amd64 gstlal-calibration:amd64 ]
Purg gstlal-burst [0.1.1-2+deb9u0] [gstlal-inspiral:amd64 gstlal-dev:amd64 gstlal-calibration:amd64 ]
Purg gstlal-calibration [1.2.10-1+deb9u0] [gstlal-inspiral:amd64 gstlal-dev:amd64 ]
Purg gstlal-inspiral-dev [1.6.5-1+deb9u0] [gstlal-inspiral:amd64 gstlal-dev:amd64 ]
Purg gstlal-dev [1.5.0-2+deb9u0] [gstlal-inspiral:amd64 ]
Purg gstlal-inspiral [1.6.5-1+deb9u0]
Purg python-ligo-scald [0.4.1-2+deb9u0]
Purg lalburst-python [1.5.2-1+deb9u0]
Purg lal-python [6.20.1-1+deb9u0]
Purg python3-ligo-scald [0.4.1-2+deb9u0]
Purg lal-python3 [6.20.1-1+deb9u0]
Purg lalinspiral-python [1.9.0-1+deb9u0]

@adam-mercer it seems that the latest lscsoft-internal metapackage hasn't made it into production yet? (The one above is my own "backport" build so I can have it early.)

I was lazy and didn't add lscsoft-internal_20190429 on Debian as the changes only effected EL7.

Tagging @kipp.cannon, @alexander-pace.

@adam-mercer, I believe this has been addressed in 21769d43 and 7e424aaf. Does that look good to you?

Thank, that looks good.

closed