Updates to the latest version of the desktop client available. Tested
the config migration from `nextcloud-client` 2.3.3 with a Nextcloud
14.0.3 instance (hosted using `services.nextcloud`).
Additionally the derivation required the following changes:
* Dropped `Qt5Sql` patch: this has been fixed upstream and isn't needed
anymore (furthermore their CMake structure has changed and the patch
wouldn't apply anymore on 2.5.0).
* Moved to a new upstream repository (nextcloud/desktop), kept
`fetchgit` to properly fetch submodules.
* Added OpenSSL 1.1 integration: `libsync` (the syncing provided by this
package) requires 1.1, furthermore the linking flags had to be fixed
manually by passing `NIX_LDFLAGS` to the derivation.
Furthermore I moved the support for a Gnome3 keyring into its own
wrapper to avoid a full rebuild of the package whenever you alter
`withGnomeKeyring` in an override expressions.
It's still possible to enable keyring (now without recompile) like this:
```
nextcloud-client.override { withGnomeKeyring = true; }
```
To override the derivation itself you now have to use
`nextcloud-client-unwrapped`:
```
nextcloud-client-unwrapped.overrideAttrs (old: {
src = yoursrc;
})
```
Mininet (https://github.com/mininet/mininet) is a popular network emulator that
glues several components such as network namespaces, traffic control
commands into a set of python bindings. It is then "easy" to describe a
topology and run experiments on it.
ao has been renamed to libfive. Because there’s already a libfive
package, we can just remove the old ao package. No packages appear to
depend directly on it.
If the nix store lives on NFS, `ghc 8.2.1` is unable to build a package
database. This bug was fixed by @bgamari in `ghc 8.2.2` here:
https://ghc.haskell.org/trac/ghc/ticket/13945
This commit upgrades the unpacked bootstrap GHC version, so that we can build
newer versions of GHC even if the store is on NFS.
- removed patch for sage as it is applied in most recent release.
- simplified `ipython` attribute no need for explicit version `5`
vs. `6`.
- upgrade to most recent version of ipython
