disengagement of enable-netcdf4 from enable-hdf5.
That is, with the advent of nczarr, it is possible
to turn off hdf5 but still need netcdf-4 enabled
because nczarr uses libsrc4, but not libhdf5.
This change involves a bunch of things:
1. Modify configure.ac and CMakelist to make enable_hdf5
control if hdf5 support is provided. For back compatibility,
disable-netcdf4 is treated as disable-hdf5. But internally,
netcdf4 support is controlled only by the enabling of formats
that require it.
2. In support of #1, modify .travis.yml to use enable/disable-hdf5
instead of enable/disable-netcdf4.
3. test_common.in is modified to track selected features,
including enable-hdf5 and enable-s3-tests. This is used in
selected tests that mix netcdf-3 and netcdf4 tests.
4. The conflation of USE_HDF5 and USE_NETCDF4 is common in
code, tests, and build files, so all of those had to be weeded out.
5. It turns out that some of the NC4_dim functions really are HDF5 specific,
but are not treated as such. So they are moved from nc4dim.c to
hdf5dim.c or hdf5dispatch.c
6. Some generic functions in libhdf5 can be (and were) moved to libsrc4.
Improve the ncgen3 process for building the parser
and lexer by making them match the process for ncgen.
Among other things, this entailed renaming some files.
More fixes in collaboration with I.P.
- Adjusted ArcGIS and AgriMetSoft NetCDF-Extractor sections' text and spacing
*Check to see if the spacing for these sections is correct
*Did not address broken links, but should address both broken links and links that re-direct to unintended webpages
More fixes in collaboration with I.P.
* Did not fix spacing for the ArcGIS nor AgriMetSoft sections
* Did not address broken links, but should address both broken links and links that re-direct to unintended webpages
Found on conda-forge (which is now running 7.71.1), that byte-range
requests would stall. It turns out this is due to
CURLOPT_NOBODY--apparently setting this to 0 disables the HEAD request,
but does not restore downloading the body. The way to fix this is to
reset to CURLOPT_HTTPGET when done with a HEAD request.
Fixed per I.P.'s work
- Need to ensure proper way to include the u umlaut in line 455
- Didn't address broken link issues
-Left MeteoExplorer's NetCDF uppercased due to library/software reference
-Didn't change Mary Haley's email in the NCL section
-Left nctoolbox's NetCDF-Java
***Stopped short off ncvtk errors (line 149)
