Unfree packages aren't distributed by our binary cache due to legal
reasons[1] and are usually a prebuilt binary that requires some patching.
When using distributed builds[2], those are uploaded to another build
machine as fixed-output derivations from `fetchurl` are built locally[3]
which takes a certain amount of time and resources with almost no gain
as the build process is trivial in contrast to the up/download to a
remote builder.
This is why I figured that at least some of the packages should be
explicitly built locally, I've done something simlar for
`citrix_workspace` already in the past[4].
The following packages are affected by this:
* `idea.*` (excluding free derivatives)
* `xmind`
* `teamviewer`
[1] https://nixos.wiki/wiki/FAQ/How_can_I_install_a_proprietary_or_unfree_package%3F#More_precision
[2] https://nixos.wiki/wiki/Distributed_build
[3] 267c8d6b2f/pkgs/build-support/fetchurl/default.nix (L95)
[4] 87f818d9b2
In a few cases it wasn't clear so I left them as-is.
While visiting these moved other things to nativeBuildInputs
when it was clear they were one of these cases:
* makeWrapper
* archive utilities (in order to unpack src)
* a few of these might no longer be needed but leaving for another day
This solves the `Cannot access native keychain` warning from
IntelliJ-based IDEs. Previously IDEA was unable to find `libsecret` as
it was not part of its library path.
Please keep in mind that the keyring daemon that can be enabled on
NixOS with `services.gnome3.gnome-keyring.enable = true` must be
running.
