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facf9a6d22
Using the pytables internal c-blosc lead to a compilation error on darwin, as the installer uses cpuinfo.get_cpu_info(), which (unexpectedly for pytables) returns None in the current darwin-python.
58 lines
1.6 KiB
Nix
58 lines
1.6 KiB
Nix
{ stdenv, fetchurl, python, buildPythonPackage
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, cython, bzip2, lzo, numpy, numexpr, hdf5, six, c-blosc }:
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buildPythonPackage rec {
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version = "3.3.0";
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name = "tables-${version}";
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src = fetchurl {
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url = "mirror://pypi/t/tables/${name}.tar.gz";
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sha256 = "0b4211s0zzdmh74k49ss0m9lc2ql2iazq2aa95ams6h45vqcr0w3";
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};
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buildInputs = [ hdf5 cython bzip2 lzo c-blosc ];
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propagatedBuildInputs = [ numpy numexpr six ];
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# The setup script complains about missing run-paths, but they are
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# actually set.
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setupPyBuildFlags =
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[ "--hdf5=${hdf5}"
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"--lzo=${lzo}"
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"--bzip2=${bzip2.dev}"
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"--blosc=${c-blosc}"
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];
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# Run the test suite.
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# It requires the build path to be in the python search path.
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# These tests take quite some time.
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# If the hdf5 library is built with zlib then there is only one
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# test-failure. That is the same failure as described in the following
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# github issue:
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# https://github.com/PyTables/PyTables/issues/269
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checkPhase = ''
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${python}/bin/${python.executable} <<EOF
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import sysconfig
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import sys
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import os
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f = "lib.{platform}-{version[0]}.{version[1]}"
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lib = f.format(platform=sysconfig.get_platform(),
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version=sys.version_info)
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build = os.path.join(os.getcwd(), 'build', lib)
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sys.path.insert(0, build)
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import tables
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r = tables.test()
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if not r.wasSuccessful():
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sys.exit(1)
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EOF
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'';
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# Disable tests until the failure described above is fixed.
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doCheck = false;
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meta = {
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description = "Hierarchical datasets for Python";
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homepage = "http://www.pytables.org/";
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license = stdenv.lib.licenses.bsd2;
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};
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}
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