On Wed, 24 Aug 2011 12:03:19 +0200
rose@... wrote:
> Hi,
>
> I just installed more or less succesful sage. During the installation
> numpy was downgraded from numpy1.6.1 to numpy1.5.1.
> Now every 'emerge uvDN world' complaines about;
>
> WARNING: One or more updates have been skipped due to a dependency conflict:
>
> devpython/numpy:0
>
> (devpython/numpy1.6.1::gentoo, ebuild scheduled for merge) conflicts with
> ~devpython/numpy1.5.1 required by
> (scimathematics/sage4.7.1::sageongentoo, installed)
>
> devpython/pexpect:0
>
> (devpython/pexpect2.4r1::sageongentoo, ebuild scheduled for
> merge) conflicts with
> ~devpython/pexpect2.0 required by
> (scimathematics/sage4.7.1::sageongentoo, installed)
>
> If I try to install couchdb, numpy1.6.1 will be installed again:
>
> root@caiman:/root(4)# emerge pvuDN couchdb
>
> These are the packages that would be merged, in order:
>
> Calculating dependencies... done!
> [ebuild N ] devlang/erlang14.2.3 USE="doc emacs java odbc smp
> ssl tk wxwidgets halfword hipe kpoll sctp" 98,075 kB
> [ebuild N ] devdb/couchdb1.1.0 USE="test" 1,063 kB
> [ebuild U ] devpython/numpy1.6.1 [1.5.1] USE="doc lapack test" 0 kB
>
> Should I mask numpy1.6.1 or how are the chances that sage will work
> with numpy1.6.1?
>
At least until this Bug
https://bugs.gentoo.org/show_bug.cgi?id=371099
is resolved (sog) sage requires ~numpy1.5.1
I'm not sure exactly the impact on your system of masking >=numpy1.6.0 but you
could try that and see what emerge puDNv world gives. I don't see which
component, if any, of couchdb is pulling in numpy or where else numpy is
needed on your system. Oh, and you will also have to mask >=pexpect2.4
Steve
