sync openmandriva file accroding to fedora, with various fixes, to pr…

[fedya]

…event issues with dnf migration, switch to dnf from urpmi

Changes proposed in this pull request:

• openmandriva migrated to dnf from urpm package manager

Make sure that your pull request includes entry in the CHANGELOG.

[mpapis]

Nice job here, any chance we can keep the old code running for old versions of openmandriva?

[fedya]

I updated my commit, rosadesktop now is separate distro.

[fedya]

bump request

[tpgxyz]

@mpapis can you please review this PR, as we the OpenMandriva developers are blocked with getting things together on our infrastructure without this PR in rvm.

[mpapis]

Hey, is it possible to make an change to add openmandriva_old? to maintain the old code - for users who still use the old systems? I'm fine with any solution like openmandriva_dnf.

[fedya]

openmandriva > openmandriv_dnf
add openmandriva_old

[mpapis]

great, last thing - a router is still missing, please have a look at https://github.com/rvm/rvm/blob/f1b2c7890a0875e427818edafd76b4994e42eec6/scripts/functions/requirements/osx

could you rebase the branch on master?

[fedya]

Router added

[tpgxyz]

@mpapis please review it and merge

[pkuczynski]

I much more prefer how it is done in https://github.com/rvm/rvm/blob/master/scripts/functions/requirements/fedora#L25

So basically detect which version (dnf or rpm) to use and then source the right file implementing all functions. Detection can be done like in fedora by checking dnf or for a system version or any other method which is appropriate...

Could u implement the same way, please?

[pkuczynski]

Is the new file just a copy of scripts/functions/requirements/openmandriva_old? Then better to do:

source "$rvm_scripts_path/functions/requirements/openmandriva_old"

requirements_rosadesktop_define()
{
  __lib_type=openmandriva
  requirements_openmandriva_define "$@"
}