The default version of igraph in Ubuntu 13.04 is 0.5.4-2. I added the igraph PPA to grab igraph 0.6.5-2. The package libigraph0 depends on libgmp3c2 which is an obsolete package and not available on 13.04.
On a clean install of 13.04, the following steps will reproduce the bug: sudo add-apt-repository ppa:igraph/ppa sudo apt-get update sudo apt-get install libigraph0 Output of the above steps: The following packages have unmet dependencies: libigraph0 : Depends: libgmp3c2 but it is not installable E: Unable to correct problems, you have held broken packages. Bradford _______________________________________________ igraph-help mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/igraph-help
