[MacPorts] #42250: clean port install of python and opengl, attempted python module import fails

[MacPorts]

#42250: clean port install of python and opengl, attempted python module import
fails
--------------------------+--------------------------------
  Reporter:  jacoblee@…   |      Owner:  macports-tickets@…
      Type:  defect       |     Status:  new
  Priority:  Normal       |  Milestone:
 Component:  ports        |    Version:  2.2.1
Resolution:               |   Keywords:
      Port:  py27-opengl  |
--------------------------+--------------------------------
Changes (by ryandesign@…):

 * cc: jmr@…, dh@…, michaelld@… (added)
 * keywords:  python, pyopengl, numpy =>


Old description:

> I am not sure this is a port error, but...
>
> Start with no ports at all I install python27
>
> $ sudo port install python27
>
> ..no errors or warnings..
>
> and then
>
> $ sudo port install py27-opengl
>
> ..no errors or warnings..
> --->  Installing py27-opengl @3.0.2_1
> --->  Activating py27-opengl @3.0.2_1
> --->  Cleaning py27-opengl
> --->  Updating database of binaries: 100.0%
> --->  Scanning binaries for linking errors: 100.0%
> --->  No broken files found.
>
> Then I load python and try to import:
>
> $ python
> Python 2.7.6 (default, Nov 12 2013, 13:26:39)
> [GCC 4.2.1 Compatible Apple Clang 4.1 ((tags/Apple/clang-421.11.66))] on
> darwin
> Type "help", "copyright", "credits" or "license" for more information.
> >>> from OpenGL_accelerate.numpy_formathandler import NumpyHandler
> Traceback (most recent call last):
>   File "<stdin>", line 1, in <module>
>   File "numpy.pxd", line 151, in init
> OpenGL_accelerate.numpy_formathandler (src/numpy_formathandler.c:5252)
> ValueError: numpy.dtype has the wrong size, try recompiling
>
> I've read that this might have to do with a package that was compiled
> using another version of numpy?

New description:

 I am not sure this is a port error, but...

 Start with no ports at all I install python27

 {{{
 $ sudo port install python27
 }}}

 ..no errors or warnings..

 and then

 {{{
 $ sudo port install py27-opengl
 }}}

 ..no errors or warnings..
 {{{
 --->  Installing py27-opengl @3.0.2_1
 --->  Activating py27-opengl @3.0.2_1
 --->  Cleaning py27-opengl
 --->  Updating database of binaries: 100.0%
 --->  Scanning binaries for linking errors: 100.0%
 --->  No broken files found.
 }}}

 Then I load python and try to import:

 {{{
 $ python
 Python 2.7.6 (default, Nov 12 2013, 13:26:39)
 [GCC 4.2.1 Compatible Apple Clang 4.1 ((tags/Apple/clang-421.11.66))] on
 darwin
 Type "help", "copyright", "credits" or "license" for more information.
 >>> from OpenGL_accelerate.numpy_formathandler import NumpyHandler
 Traceback (most recent call last):
   File "<stdin>", line 1, in <module>
   File "numpy.pxd", line 151, in init
 OpenGL_accelerate.numpy_formathandler (src/numpy_formathandler.c:5252)
 ValueError: numpy.dtype has the wrong size, try recompiling
 }}}

 I've read that this might have to do with a package that was compiled
 using another version of numpy?

--

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Ticket URL: <https://trac.macports.org/ticket/42250#comment:2>
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