Tag Archive for 'ecma'

Awww.. Fedora 12 includes Mono and Windows.Forms by default, in GNOME

The Fedora 12 Constantine GNOME Live CD is Mono free, but installing GNOME from the DVD pulls in not only Mono itself, but also support for Windows.Forms (mono-winforms), which is outside the ECMA standard (and not covered under Microsoft’s horribly inadequate Community Promise).

While Constantine no longer includes Tomboy, it does still include F-Spot which is a .NET application.

Mono can be removed and blocked by running the following commands as root:
yum erase -y mono-\*
sed -i '/^\[main\]$/a exclude=mono-\*' /etc/yum.conf

I take back what I said earlier about Fedora protecting our freedom..

Update: Users can, of course, select the “Customize Now” button during installation and remove Mono/F-Spot, etc to ensure it’s not installed in the first place.

openSUSE 11.2 – Mono with Windows.Forms by default, in GNOME

I was pleased to see (although not too surprised) that the KDE desktop in openSUSE 11.2 does not ship Mono by default.

With GNOME, however it’s a different story. The main .NET applications included with 11.2 include Banshee, Beagle, F-Spot, GNOME Do, Tasque and Tomboy.

Not much of this has changed from the openSUSE 11.1 release, with the exception of GNOME Do which is new.

What is interesting, is that by default openSUSE ships the Mono implementation of Windows.Forms from .NET, which is outside the ECMA standard (and not covered under Microsoft’s horribly inadequate Community Promise).

Furthermore, all of the afore mentioned applications rely on Windows.Forms (package “mono-winforms“) and want to pull it in as a dependency.

At some point, Novell intends to split the Mono package between free and non-free components, but that doesn’t appear to have happened yet.

The fix

For users who don’t want Mono and .NET applications on their system, the solution is simple. Firstly, remove Mono and all that depend on it:
chris@wks1004925:~> sudo zypper remove mono

root's password:
Loading repository data...
Reading installed packages...
Resolving package dependencies...

The following packages are going to be REMOVED:
art-sharp2 avahi-mono banshee-1 banshee-1-backend-engine-gstreamer banshee-1-backend-platform-gnome
banshee-1-backend-platform-unix banshee-1-client-classic banshee-1-core banshee-1-extensions-default beagle
beagle-evolution beagle-gui beagle-index evolution-sharp flickrnet f-spot gconf-sharp2 glade-sharp2 glib-sharp2
gmime-sharp gnome-desktop-sharp2 gnome-do gnome-do-plugins gnome-keyring-sharp gnome-panel-sharp gnome-sharp2
gnome-vfs-sharp2 gsf-sharp gtk-sharp2 mono-addins mono-core mono-data mono-data-sqlite mono-nunit mono-web mono-winforms
mono-zeroconf mono-zeroconf-provider-avahi ndesk-dbus ndesk-dbus-glib notify-sharp rsvg2-sharp taglib-sharp tasque tomboy
wnck-sharp

46 packages to remove.
After the operation, 126.0 MiB will be freed.
Continue? [y/n/?] (y):

Next, lock Mono so that it can’t be brought back by any application you install in the future:
sudo zypper al *mono*

Finally, install replacement applications.

After a reboot, I had a weird issue where the GNOME Desktop Manager (GDM) didn’t load completely. There was no-where to put my username and the “Restart” and “Shut Down” buttons did nothing. It only happened once I had removed Mono, but it could just be Virtualbox playing up. I’ll investigate further..