py-spectral @0.15.0 New port

[lockhart (Thomas Lockhart)]

The Python Spectral module support hyperspectral image analysis. It does not seem to have a port available. This package is available in pypi.

[petrrr]

Cc Me!

[mf2k (Frank Schima)]

Observations:

• It looks like the license is "GPL-3", not any GPL version.
• Remove the line depends_lib port:python${python.version} because that already happens with the python portgroup.
• revision 0 is default and should be removed.
• python.default_version 27 can also be removed since that is the default.

[lockhart (Thomas Lockhart)]

Full portfile for python versions 2.6 and 2.7 using the github PortGroup

[lockhart (Thomas Lockhart)]

Replying to mf2k@…:

Observations:

• It looks like the license is "GPL-3", not any GPL version.
• Remove the line depends_lib port:python${python.version} because that already happens with the python portgroup.
• revision 0 is default and should be removed.
• python.default_version 27 can also be removed since that is the default.

All issues addressed. Also included an explicit "name py-spectral" since otherwise the name defaulted to "spectral" which does not seem to be consistent with other MacPorts python packages. This solution was borrowed from the py-webpy Portfile.

[ryandesign (Ryan Carsten Schmidt)]

Committed in r122474 with these changes:

• Removed line "depends_lib port:python${python.version}"; the python portgroup takes care of that.
• Removed commented-out master_sites line; the github portgroup's default master_sites seem to work.
• Removed custom livecheck which didn't work; the github portgroup's default livecheck seems to work.
• Fixed checksums: you provided the checksums of the file downloaded from pypi, but the automatically-generated tarball at github has different checksums. Their contents are nearly identical so I stayed with the github tarball.
• Changed supported_archs to noarch.

[ryandesign (Ryan Carsten Schmidt)]

Failed to build on the buildslaves because:

ImportError: No module named numpy

Added py*-numpy dependency in r122475; now it builds.

[lockhart (Thomas Lockhart)]

Thanks!