use_mxdev seems to ignore dist.plone.org constraints

[mauritsvanrees]

See my comment on a diazo PR. It could be that I am missing some configuration, although it does not look that different from how some other core Plone packages with use_mxdev are done.

[jensens]

I dont understand the problem, I need more specifics to answer that.

[mauritsvanrees]

Cycling back to this. For clarity: I did not think anything was wrong with mxdev, just something seemed wrong with how plone.meta sets it up.

So in this diazo commit I had enabled use_mxdev and ran plone.meta, and in several places in tox.ini this changed constrain_package_deps from true to false. This is wrong, see also my comment linked above. Specifically:

• dist.plone.org for 6.2 at that time had lxml 5.4.0 and repoze.xmliter 2.0a2.
• With use_mxdex, lxml 6.0.2 was used because mx.ini has this in the overrides. This is good.
• But we got an older repoze.xmliter 1.0, which is bad. So due to constrain_package_deps=false the dist.plone.org versions were ignored, and instead we got the latest final version, and not the alpha.

I will make a PR for plone.meta to always use constrain_package_deps = true.