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2015-05-03 1:30 GMT+03:00 Kent Fredric <kentfredric@×××××.com>: |
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> and python very often *is* saying "Support for python" ( not in, but _for_ |
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> ) |
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> |
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Why should the user care if python is supported? What does python support |
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per se offer to the user? I would argue that what's important are the |
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features exposed via Python stuff (unless the user theyself is expected to |
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write some Python code, of course). |
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Same logic applies for C++14, IMHO. |
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> What does it matter to a user that its in C++14 ? It doesn't. |
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> |
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And end user is more concerned with "what does this do for me". |
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> |
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> If a useflag doesn't tell me what it does for me, then what impetus is |
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> there for me to toggle it? |
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> |
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The consequences do matter, like pulling and building llvm/clang, if not |
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present already. Toggle it if you're ready to deal with the consequences |
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(having clang in your system, particularly). |
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Speaking of llvm, media-libs/mesa has "llvm" use flag. Why should user care |
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if it's llvm or whatever? |
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> For instance, Seamonkey doesn't have a USE=perl flag. Nor should it have |
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> one. |
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> |
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Nice example with USE=perl, thanks! git has that, for instance. Without |
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that, `git add -i` won't work, but I still have USE=perl, not |
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USE=add_interactive and possibly a bunch of other features depending on |
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Perl that would pull it when enabled. |
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-- |
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Georg Rudoy |