[cfe-dev] Help with ubuntu 12.10 packages?

[Richard]

Hi Group,

I'm trying to follow the instructions on <http://llvm.org/apt/> with
ubuntu 12.10 and I keep running afoul of apt-get claiming that I don't
have the right version of package "libclang1":

$ sudo apt-get -f install llvm-3.4
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:

The following packages have unmet dependencies:
 llvm-3.4 : Depends: libclang1 (>= 1:3.4~svn193991-1~exp1) but it is not going to be installed
            Recommends: llvm-3.4-dev but it is not going to be installed
E: Unable to correct problems, you have held broken packages.

However, I have already installed libclang1-3.4 without error:

$ sudo apt-get -f install libclang1-3.4
Reading package lists... Done
Building dependency tree       
Reading state information... Done
libclang1-3.4 is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 132 not upgraded.

I created the appropriate llvm.list file in /etc/apt/sources.list.d:

$ cat /etc/apt/sources.list.d/llvm.list 
deb http://llvm.org/apt/quantal/ llvm-toolchain-quantal main
deb-src http://llvm.org/apt/quantal/ llvm-toolchain-quantal main

and I have successfully installed some of the packages listed on the
command-line at <http://llvm.org/apt/>, but some of them are failing.
The ones that fail all seem to be dependent on a package named
'libclang1' instead of 'libclang1-3.4'.

What's the best way out of this apt-get maze?

Thanks for your time.
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