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On 03/03/2015 10:47:46 AM, Andrew Savchenko wrote: |
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> Hello, |
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> |
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> On Tue, 03 Mar 2015 10:21:19 +0100 Helmut Jarausch wrote: |
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> > Hi, |
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> > |
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> > I'd like to install all packages which need Python, only for Python3 |
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> except those which cannot be installed for Python3. |
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> > How can I find out which of the packages installed on my machine |
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> have PYTHON_TARGETS=python2_7" (only). |
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> > I could loop over `qlist -IC` do an emerge -vp each grepping for |
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> this string. |
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> > But is there an easier way. |
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> |
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> You are almost there, just learn the power of mighty eix: |
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> |
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> EIX_LIMIT=0 eix -I --only-names -\( -U python_targets_python2_ -! -U |
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> python_targets_python3_ -\) |
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> |
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> This will return you all installed packages having "python2_*" in |
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> their python targets, but not having "python3_*". |
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> |
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|
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Many thanks Andrew. |
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I have some problems, though. |
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|
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Your command shows media-libs/mesa (among many others) |
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but |
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emerge -vp media-libs/mesa doesn't show any python targets. |
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|
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Thanks again, |
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Helmut |
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