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On 01/11/2013 15:41, gottlieb@×××.edu wrote: |
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> On Thu, Oct 31 2013, gottlieb@×××.edu wrote: |
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> |
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>> On Sun, Oct 27 2013, Mike Gilbert wrote: |
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>> |
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>>> Making things "just work" is complex when trying to juggle 6 or more |
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>>> supported versions/implementations of python. |
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>> |
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>> Indeed. |
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>> |
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>>> We have tried to explain the magic make.conf lines in the Python user guide. |
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>>> |
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>>> https://www.gentoo.org/proj/en/Python/python-r1/user-guide.xml |
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>>> |
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>>> We also try to make sure that most users never have to touch |
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>>> PYTHON_TARGETS, etc; the default values provided by your profile are |
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>>> set up to allow *stable* python2.7 and python3.2 to work properly. |
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>> |
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>>> ~arch users are expected to read the docs. ^_^ |
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>> |
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>> I am a ~amd64 user and I just read the user-guide. :-) |
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>> I do not see any action items for my system; but do see a large number |
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>> of reinstalls proposed by emerge |
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>> |
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>> I do not change any python variables in make.conf so emerge --info shows |
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>> PYTHON_SINGLE_TARGET="python2_7" |
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>> PYTHON_TARGETS="python2_7 python3_2" |
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>> |
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>> a recursive grep -i for python in /etc/portage yields only |
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>> ./package.use/imaging-pillow:5:virtual/python-imaging -python_targets_python3_2 |
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>> |
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>> So I basically have the default except for the imaging/pillow business. |
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>> |
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>> I note that update world wants to rebuild a bunch of packages (the |
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>> entire output is below). Some are qt-related others involve |
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>> PYTHON_TARGETS. |
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>> |
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>> Does this mean that I can let the 44 packages / 38 reinstalls update occur |
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>> and expect a running system to result? It is unusual, but I realize not |
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>> unprecedented, to have so many reinstalls and I would like to confirm |
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>> that this is expected. |
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>> |
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>> thanks, |
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>> allan |
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> |
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> I realize that I forgot to attach the list of packages emerge wants to |
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> reinstall. So I did the same emerge command (I always use --ask) and |
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> they are *gone*. This I don't understand since I didn't sync inbetween |
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> (ls -lt /usr/portage shows nothing since wednesday). |
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> |
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> I though all dependencies, etc are resolved locally so why would it |
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> change from 44 packages with 38 reinstalls to 4 packages with no |
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> reinstalls? |
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Did you make any changes to make.conf between your previous mail and |
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doing this last test? |
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-- |
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Alan McKinnon |
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alan.mckinnon@×××××.com |
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