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On 08/25/2011 06:24 AM, fbissey@××××××××××××.nz wrote: |
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> Quoting Steven Trogdon <strogdon@×××××.edu>: |
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> |
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>> On Wed, 24 Aug 2011 12:03:19 +0200 |
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>> rose@××××××××××××××.de wrote: |
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>> |
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>>> Hi, |
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>>> |
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>>> I just installed more or less succesful sage. During the installation |
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>>> numpy was downgraded from numpy-1.6.1 to numpy-1.5.1. |
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>>> Now every 'emerge -uvDN world' complaines about; |
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>>> |
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>>> WARNING: One or more updates have been skipped due to a dependency |
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>>> conflict: |
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>>> |
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>>> dev-python/numpy:0 |
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>>> |
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>>> (dev-python/numpy-1.6.1::gentoo, ebuild scheduled for merge) |
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>>> conflicts with |
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>>> ~dev-python/numpy-1.5.1 required by |
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>>> (sci-mathematics/sage-4.7.1::sage-on-gentoo, installed) |
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>>> |
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>>> dev-python/pexpect:0 |
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>>> |
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>>> (dev-python/pexpect-2.4-r1::sage-on-gentoo, ebuild scheduled for |
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>>> merge) conflicts with |
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>>> ~dev-python/pexpect-2.0 required by |
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>>> (sci-mathematics/sage-4.7.1::sage-on-gentoo, installed) |
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>>> |
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>>> If I try to install couchdb, numpy-1.6.1 will be installed again: |
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>>> |
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>>> root@caiman:/root(4)# emerge -pvuDN couchdb |
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>>> |
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>>> These are the packages that would be merged, in order: |
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>>> |
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>>> Calculating dependencies... done! |
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>>> [ebuild N ] dev-lang/erlang-14.2.3 USE="doc emacs java odbc smp ssl |
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>>> tk wxwidgets -halfword -hipe -kpoll -sctp" 98,075 kB |
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>>> [ebuild N ] dev-db/couchdb-1.1.0 USE="-test" 1,063 kB |
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>>> [ebuild U ] dev-python/numpy-1.6.1 [1.5.1] USE="doc lapack -test" 0 kB |
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>>> |
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>>> Should I mask numpy-1.6.1 or how are the chances that sage will work |
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>>> with numpy-1.6.1? |
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>>> |
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>> At least until this Bug |
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>> |
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>> https://bugs.gentoo.org/show_bug.cgi?id=371099 |
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>> |
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>> is resolved (sog) sage requires ~numpy-1.5.1 |
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>> |
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>> I'm not sure exactly the impact on your system of masking |
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>> >=numpy-1.6.0 but you |
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>> could try that and see what emerge -puDNv world gives. I don't see which |
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>> component, if any, of couchdb is pulling in numpy or where else numpy is |
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>> needed on your system. Oh, and you will also have to mask >=pexpect-2.4 |
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>> |
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> Hi all, |
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> |
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> Sorry I needed to have a little break. numpy-1.6+ is not compatible with |
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> sage |
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> at the moment: |
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> http://trac.sagemath.org/sage_trac/ticket/11334 |
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> so don't try it. I suspect numpy wants to upgrade to 1.6.1 for you for the |
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> following reason: |
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> 1) you put numpy in your package.keywords file |
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> 2) numpy is part of your world set. It is upgraded independently of any |
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> dependency requirement. The fact that it is pulled just by -D is |
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> somewhat a bug |
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> in portage - although there could be a web of dependencies leading to |
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> numpy. |
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> emerge -puNv couchdb probably won't pick it. |
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> |
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> If you downgraded from numpy-1.6.x to 1.5.1 don't forget to rebuild scipy. |
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> |
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> Francois |
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> |
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|
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I think it is a limitation of portage, in that it doesn't do reverse |
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dependency checking every time you upgrade a package by its name. |
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|
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~> emerge -p numpy |
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|
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These are the packages that would be merged, in order: |
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|
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Calculating dependencies... done! |
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[ebuild U ] dev-python/numpy-1.6.0 [1.5.1] |
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~> emerge -p numpy sage |
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|
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These are the packages that would be merged, in order: |
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|
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Calculating dependencies... done! |
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[ebuild R ] dev-python/numpy-1.5.1 |
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[ebuild R ~] sci-mathematics/sage-4.7.1 |
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|
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WARNING: One or more updates have been skipped due to a dependency conflict: |
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|
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dev-python/numpy:0 |
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|
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(dev-python/numpy-1.6.0::gentoo, ebuild scheduled for merge) |
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conflicts with |
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~dev-python/numpy-1.5.1 required by |
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(sci-mathematics/sage-4.7.1::sage-on-gentoo, ebuild scheduled for merge) |
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|
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~> emerge -pu numpy sage |
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|
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These are the packages that would be merged, in order: |
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|
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Calculating dependencies... done! |
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[ebuild U ] dev-python/numpy-1.6.0 [1.5.1] |
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~> emerge -puD numpy sage |
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|
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These are the packages that would be merged, in order: |
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|
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Calculating dependencies... done! |
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[ebuild N ] virtual/pam-0 |
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|
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WARNING: One or more updates have been skipped due to a dependency conflict: |
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|
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dev-python/numpy:0 |
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|
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(dev-python/numpy-1.6.0::gentoo, ebuild scheduled for merge) |
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conflicts with |
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~dev-python/numpy-1.5.1 required by |
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(sci-mathematics/sage-4.7.1::sage-on-gentoo, installed) |
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|
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~> |