add dependency on pear-core-minimal

[gggeek]

I am not privy how PEAR is supposed to work when installed via Composer - whether packages such as this should depend on pear-core or pear-core-minimal, but still atm the OLE package does not work when installed stand-alone via composer

[gggeek]

ps: i just noticed that pear-core-minimal is already in dev deps, but with a higher min version. I can amend this PR for that...

[sanmai]

It will force everyone to install pear/pear-core-minimal even if they have pear/pear installed.

[gggeek]

@sanmai you are right.

This is why I think that, before merging this, some work needs to be done within the pear core packages, so that only one of either pear-core or pear-core gets installed.

I have created an issue for that at pear/pear-core#142, but so far there has not been a lot of feedback...

[ashnazg]

I think you'll need to remove the minimal entry in the dev section.

[gggeek]

Will do

[ashnazg]

Are we sure minimal causing a hard requirement on core? The composer.json from pear-core has been listing a replace pear-core-minimal in it since 58bde0e in 2017. I've just added exception to that list in core today too.

[gggeek]

Will test different scenarios, to determine what works best: whether specifying a minimum version of pear-core-minimal of 1.10.0 or 1.10.16 makes a difference, or whether that does not make any difference, but we still get double-installs when having pear/pear versions before 1.10.16)

• with nothing else required(as in "required by the main project's composer.json")
• with pear/pear required (>= 1.10.0)
• with pear/pear required (>= 1.10.16)
• with pear/pear_exception required
• with both pear/pear and pear/pear_exception required