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re: https://github.com/Unidata/netcdf-c/issues/1584 Support has been added for multiple filters per variable. This affects a number of components in netcdf. The new APIs are documented in NUG/filters.md. The primary changes are: * A set of new functions are provided (see __include/netcdf_filter.h__). - Obtain a list of the filters associated with a variable - Obtain the parameters for a specific filter. * The existing __nc_inq_var_filter__ function now returns info about the first defined filter. * The utilities (ncgen, ncdump, and nccopy) now support an extended format for specifying a sequence of filters. The general form is __<filter>|<filter>..._. * The ncdump **_Filter** attribute now dumps a list of all the filters associated with a variable using the above new format. * Filter specifications can now use a filter name instead of number for filters known to the netcdf library, which in turn is taken from the HDF5 filter registration page. * New errors are defined: NC_EFILTER and NC_ENOFILTER. The latter is returned if an attempt is made to access an unknown filter. * Internally, the dispatch table has been extended to add a function to handle all of the filter functions. * New, filter-related, tests were added to nc_test4. * A new plugin was added to the plugins directory to help with testing. Notes: 1. The shuffle and fletcher32 filters are not part of the multifilter system. Misc. changes: 1. A debug module was added to libhdf5 to help catch error locations.
36 lines
1.3 KiB
Makefile
36 lines
1.3 KiB
Makefile
# Copyright 2018, UCAR/Unidata
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# See netcdf/COPYRIGHT file for copying and redistribution conditions.
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# Put Together AM_CPPFLAGS and AM_LDFLAGS
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include $(top_srcdir)/lib_flags.am
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BZIP2HDRS=bzlib.h bzlib_private.h
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BZIP2SRC= blocksort.c huffman.c crctable.c randtable.c compress.c decompress.c bzlib.c
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PLUGINSRC=H5Zbzip2.c
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PLUGINHDRS=h5bzip2.h
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EXTRA_DIST=${PLUGINSRC} ${BZIP2SRC} ${PLUGINHDRS} ${BZIP2HDRS} \
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H5Ztemplate.c H5Zmisc.c H5Zutil.c H5Znoop.c CMakeLists.txt
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# WARNING: This list must be kept consistent with the corresponding
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# AC_CONFIG_LINK commands near the end of configure.ac.
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HDF5PLUGINSRC=${PLUGINSRC} ${BZIP2SRC} ${PLUGINHDRS} ${BZIP2HDRS}
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if ENABLE_FILTER_TESTING
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noinst_LTLIBRARIES = libmisc.la libnoop.la
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lib_LTLIBRARIES = libh5bzip2.la
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libh5bzip2_la_SOURCES = ${HDF5PLUGINSRC}
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libh5bzip2_la_LDFLAGS = -module -avoid-version -shared -export-dynamic -no-undefined
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libmisc_la_SOURCES = H5Zmisc.c H5Zutil.c h5misc.h
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libmisc_la_LDFLAGS = -module -avoid-version -shared -export-dynamic -no-undefined -rpath ${abs_builddir}
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# The noop filter is to allow testing of multifilters
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libnoop_la_SOURCES = H5Znoop.c H5Zutil.c h5noop.h
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libnoop_la_LDFLAGS = -module -avoid-version -shared -export-dynamic -no-undefined -rpath ${abs_builddir}
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endif #ENABLE_FILTER_TESTING
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