Pynio and its dependencies.

[ocefpaf]

Ping @jhamman. This is the last PR before adding xarray.

[pelson]

It would be great if these were making an assertion (like: the linkages should include x, y, z, and they should all come from $PREFIX, or something)

[ocefpaf]

Yeah. They are not real tests right now... I will come up with something slightly better than this.

[pelson]

+conda inspect linkages libiconv --name _test

An unexpected error has occurred, please consider sending the

following traceback to the conda GitHub issue tracker at:



    https://github.com/conda/conda-build/issues



Include the output of the command 'conda info' in your report.





Traceback (most recent call last):

  File "/Users/travis/miniconda/bin/conda-inspect", line 5, in <module>

    sys.exit(main())

  File "/Users/travis/miniconda/lib/python2.7/site-packages/conda_build/main_inspect.py", line 155, in main

    args_func(args, p)

  File "/Users/travis/miniconda/lib/python2.7/site-packages/conda_build/main_build.py", line 478, in args_func

    args.func(args, p)

  File "/Users/travis/miniconda/lib/python2.7/site-packages/conda_build/main_inspect.py", line 307, in execute

    linkages = get_linkages(obj_files, prefix)

  File "/Users/travis/miniconda/lib/python2.7/site-packages/conda/utils.py", line 118, in __call__

    value = self.func(*args, **kw)

  File "/Users/travis/miniconda/lib/python2.7/site-packages/conda_build/ldd.py", line 51, in get_linkages

    res[f] = [(basename(l), l) for l in links]

  File "/Users/travis/miniconda/lib/python2.7/posixpath.py", line 114, in basename

    i = p.rfind('/') + 1

AttributeError: 'dict' object has no attribute 'rfind'

TESTS FAILED: libiconv-1.14-0

[ocefpaf]

I have no idea that is going on with libiconv. This recipe worked in IOOS before, so I am guessing something changed in conda-build recently.

[ocefpaf]

We can probably do much better with conda inspect, but for now I went lazy and added a simple test to assert the lib exists.

[pelson]

This is IMHO the area of most concern for Windows builds atm. We should invest some time in getting a solid testing strategy on Windows. @JanSchulz may be able to help in this regard.

[jankatins]

I can run some tests, but my problem is more that I've mostly no clue how to test such libs :-/

If it should just test for the existence: cmd /c IF NOT EXIST "%ProgramFiles%\7-Zip\7z.dll" EXIT /B 1

[ocefpaf]

@pelson can you take a second look at these?

[jakirkham]

What's the story with gcc here?

[ocefpaf]

Don't remember... I will try a PR to the feedstock later to see if there is a reason.

[jakirkham]

Ok, there are a few in this PR like this one. Let's see if we can't drop them. I know I saw some issues with libiconv related to this so we should see if we can't just avoid Continuum's gcc and use system compilers instead.

[ocefpaf]

Let's wait for libiconv and I will do the rest.

[jakirkham]

Sure. No problem.