netcdf-c/libdispatch/Makefile.am
Dennis Heimbigner 9380790ea8 Support MSYS2/Mingw platform
re:

The current netcdf-c release has some problems with the mingw platform
on windows. Mostly they are path issues.

Changes to support mingw+msys2:
-------------------------------
* Enable option of looking into the windows registry to find
  the mingw root path. In aid of proper path handling.
* Add mingw+msys as a specific platform in configure.ac and move testing
  of the platform to the front so it is available early.
* Handle mingw X libncpoco (dynamic loader) properly even though
  mingw does not yet support it.
* Handle mingw X plugins properly even though mingw does not yet support it.
* Alias pwd='pwd -W' to better handle paths in shell scripts.
* Plus a number of other minor compile irritations.
* Disallow the use of multiple nc_open's on the same file for windows
  (and mingw) because windows does not seem to handle these properly.
  Not sure why we did not catch this earlier.
* Add mountpoint info to dpathmgr.c to help support mingw.
* Cleanup dpathmgr conversions.

Known problems:
---------------
* I have not been able to get shared libraries to work, so
  plugins/filters must be disabled.
* There is some kind of problem with libcurl that I have not solved,
  so all uses of libcurl (currently DAP+Byterange) must be disabled.

Misc. other fixes:
------------------
* Cleanup the relationship between ENABLE_PLUGINS and various other flags
  in CMakeLists.txt and configure.ac.
* Re-arrange the TESTDIRS order in Makefile.am.
* Add pseudo-breakpoint to nclog.[ch] for debugging.
* Improve the documentation of the path manager code in ncpathmgr.h
* Add better support for relative paths in dpathmgr.c
* Default the mode args to NCfopen to include "b" (binary) for windows.
* Add optional debugging output in various places.
* Make sure that everything builds with plugins disabled.
* Fix numerous (s)printf inconsistencies betweenb the format spec
  and the arguments.
2021-12-23 22:18:56 -07:00

93 lines
3.1 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 dpathmgr.c dutil.c dreadonly.c dnotnc4.c dnotnc3.c \
daux.c dinfermodel.c \
dcrc32.c dcrc32.h dcrc64.c ncexhash.c ncxcache.c ncjson.c ds3util.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
if ENABLE_S3_SDK
libdispatch_la_SOURCES += ncs3sdk.cpp awsincludes.h
AM_CXXFLAGS = -std=c++11
endif
if REGEDIT
libdispatch_la_SOURCES += dreg.c
endif
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
# Show what is needed to insert a new version of ezxml
# primary fix: The original ezxml.[ch] uses '//' comments;
# unpack and replace with '/*..*/'
REPO=https://downloads.sourceforge.net/project/ezxml/
EZXML=ezxml-0.8.6.tar.gz
ezxml::
rm -fr ./ezxml ./ezxml.[ch] ./license.txt
tar -zxf ./${EZXML}
sed -e 's|//\(.*\)|/*\1*/|' <ezxml/ezxml.c >./ezxml.c
sed -e 's|//\(.*\)|/*\1*/|' <ezxml/ezxml.h >./ezxml.h
cp ezxml/license.txt .