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On 12/17/2014 03:46 AM, rhannek@×××.de wrote: |
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> Hi, |
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> |
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> When emergin matplotlib (as dependency of ipython) it fails with the |
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> following error: |
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> |
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> src/_png.cpp:264:13: error: 'npy_PyFile_DupClose' was not declared in |
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> |
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> Full output of build.log, emerge --info and emerge -pqv is attached |
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I believe the real error message appears several lines above the one |
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you quoted above: |
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|
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In file included from /usr/lib64/python2.7/site-packages/numpy/core/include/numpy/ndarraytypes.h:1804:0, |
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from /usr/lib64/python2.7/site-packages/numpy/core/include/numpy/ndarrayobject.h:17, |
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from /usr/lib64/python2.7/site-packages/numpy/core/include/numpy/arrayobject.h:4, |
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from src/_png.cpp:28: |
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/usr/lib64/python2.7/site-packages/numpy/core/include/numpy/npy_1_7_deprecated_api.h:15:2: warning: #warning "Using deprecated NumPy API, disable it by " "#defining NPY_NO_DEPRECATED_API NPY_1_7_API_VERSION" [-Wcpp] |
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#warning "Using deprecated NumPy API, disable it by " \ |
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^ |
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src/_png.cpp:243:48: error: macro "npy_PyFile_DupClose" requires 3 arguments, but only 2 given |
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
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That kind of message is classic for a mis-matched library version. In this |
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case the numpy library is either too new or too old for the package you're |
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trying to emerge. |
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Are you mixing stable/unstable packages on that machine? If not, then this |
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looks like a bug in the ebuild. |
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