netcdf-c/libdispatch/Makefile.am
Dennis Heimbigner f1506d552e Change (again), and hopefully simplify, the file model inference algorithm.
* For URL paths, the new approach essentially centralizes all information
  in the URL into the "#mode=" fragment key and uses that value
  to determine the dispatcher for (most) URLs.

* The new approach has the following steps:

  1. canonicalize the path if it is a URL.
  2. use the mode= fragment key to determine the dispatcher
  3. if dispatcher still not determined, then use the mode flags
     argument to nc_open/nc_create to determine the dispatcher.
  4. if the path points to something readable, attempt to read the
     magic number at the front, and use that to determine the dispatcher.
     this case may override all previous cases.

* Misc changes.

  1. Update documentation
  2. Moved some unit tests from libdispatch to unit_test directory.
  3. Fixed use of wrong #ifdef macro in test_filter_reg.c
     [I think this may fix an previously reported esupport query].
2019-09-29 12:59:28 -06:00

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2.5 KiB
Makefile

## This is a automake file, part of Unidata's netCDF package.
# Copyright 2008, see the COPYRIGHT file for more information.
# This Makefile controls the building of the dispatch layer of the
# netCDF library. The dispatch layer decides whether to call the
# netcdf-classic code, netcdf-4 code, nc3 dap code, or nc4 dap
# code. It also contains code that sit above the dispatch layer, like
# the v2 API.
# Put together AM_CPPFLAGS and AM_LDFLAGS.
include $(top_srcdir)/lib_flags.am
# This is our output, the dispatch convenience library.
noinst_LTLIBRARIES = libdispatch.la
libdispatch_la_CPPFLAGS = ${AM_CPPFLAGS}
# The source files.
libdispatch_la_SOURCES = dparallel.c dcopy.c dfile.c ddim.c datt.c \
dattinq.c dattput.c dattget.c derror.c dvar.c dvarget.c dvarput.c \
dvarinq.c dinternal.c ddispatch.c dutf8.c nclog.c dstring.c ncuri.c \
nclist.c ncbytes.c nchashmap.c nctime.c nc.c nclistmgr.c \
dauth.c doffsets.c dwinpath.c dutil.c dreadonly.c dnotnc4.c dnotnc3.c \
crc32.c crc32.h daux.c dinfermodel.c
# Add the utf8 codebase
libdispatch_la_SOURCES += utf8proc.c utf8proc.h
# The rc code is currently only used by libdap2 and libdap4,
# but in the future, it will be expanded to be used as the
# general .rc file for the netcdf-c library. So, always compile it.
libdispatch_la_SOURCES += drc.c
# Add functions only found in netCDF-4.
# They are always defined, even if they just return an error
libdispatch_la_SOURCES += dgroup.c dvlen.c dcompound.c dtype.c denum.c \
dopaque.c dfilter.c
# Add V2 API convenience library if needed.
if BUILD_V2
noinst_LTLIBRARIES += libnetcdf2.la
libnetcdf2_la_SOURCES = dv2i.c
libnetcdf2_la_CPPFLAGS = ${AM_CPPFLAGS} -DDLL_EXPORT
endif # BUILD_V2
if ENABLE_BYTERANGE
libdispatch_la_SOURCES += dhttp.c
endif # ENABLE_BYTERANGE
EXTRA_DIST=CMakeLists.txt ncsettings.hdr utf8proc_data.c
# Build ncsettings.c as follows:
# 1. copy ncsettings.hdr to ncsettings.c
# 2. append libnetcdf.settings to ncsettings.c after
# processing it as follows:
# 1. convert tabs and cr to blanks
# 2. convert embedded double quote (") to escaped form (\").
# 3. append newline (\n) to each line
# 4. surround each line with double quotes.
# 3. finally, add a semicolon to the end of ncsettings.c
# to complete the string constant.
ncsettings.c: $(top_srcdir)/libnetcdf.settings ncsettings.hdr
rm -f ncsettings.c
cat ncsettings.hdr > ncsettings.c
tr '\t\r' ' ' <${top_srcdir}/libnetcdf.settings | \
sed -e 's/"/\\"/g' | \
sed -e 's/\(.*\)/\"\1\\n\"/' | \
cat >> ncsettings.c
echo ';' >> ncsettings.c