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53464e8963
re: https://github.com/Unidata/netcdf-c/issues/2119 H/T to [Egbert Eich](https://github.com/e4t) and [Bas Couwenberg](https://github.com/sebastic) for this PR. It is undesirable to make netcdf be dependent on the availability of libxml2, but it is desirable to allow its use if available. In order to do this, a wrapper API (include/ncxml.h) was constructed that supports either ezxml or libxml2 as the implementation. Additionally, the xml support code was moved to a new directory netcdf-c/libncxml. Primary changes: * Create a new sub-directory named netcdf-c/libncxml to hold all the xml implementation code. * Move ezxml.c and ezxml.h to libncxml * Create a wrapper API -- include/ncxml.h * Create an implementation, ncxml_ezxml.c to support use of ezxml. * Create an implementation, ncxml_xml2.c to support use of libxml2. * Add a check for libxml2 in configure.ac and CMakeLists.txt * Modify libdap to use the wrapper API instead of ezxml directly. Misc. Other Changes: * Change include/netcdf_json.h from built source to be part of the distribution.
210 lines
6.3 KiB
Makefile
210 lines
6.3 KiB
Makefile
## This is a automake file, part of Unidata's netCDF package.
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# Copyright 2005-2018, see the COPYRIGHT file for more information.
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# This is the main automake file for netCDF. It builds the different
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# netcdf directories. Not all directories are built, depending on the
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# options selected during configure.
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# Ed Hartnett, Ward Fisher
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# This directory stores libtool macros, put there by aclocal.
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ACLOCAL_AMFLAGS = -I m4
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# These files get added to the distribution.
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EXTRA_DIST = README.md COPYRIGHT INSTALL.md test_prog.c lib_flags.am \
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cmake CMakeLists.txt COMPILE.cmake.txt config.h.cmake.in \
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cmake_uninstall.cmake.in FixBundle.cmake.in nc-config.cmake.in \
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RELEASE_NOTES.md CTestCustom.cmake CTestConfig.cmake.in \
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libnetcdf.settings.in netCDFConfig.cmake.in CMakeInstallation.cmake \
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test-driver-verbose test_common.in
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pkgconfigdir = $(libdir)/pkgconfig
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pkgconfig_DATA = netcdf.pc
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# Does the user want to build and run unit tests?
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if BUILD_UNIT_TESTS
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UNIT_TEST = unit_test
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endif # BUILD_UNIT_TESTS
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# Does the user want to build the V2 API?
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if BUILD_V2
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V2_TEST = nctest
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endif
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# Does the user want to build ncgen/ncdump?
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if BUILD_UTILITIES
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NCGEN3 = ncgen3
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NCGEN = ncgen
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NCDUMP = ncdump
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endif
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# Does the user want to build the examples?
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if BUILD_EXAMPLES
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EXAMPLES = examples
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endif
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# Is the user building netCDF-4?
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if USE_NETCDF4
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LIBSRC4_DIR = libsrc4
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endif
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# Is the user building with HDF5?
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# Note that USE_HDF5 does not imply USE_NETCDF4
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if USE_HDF5
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H5_TEST_DIR = h5_test
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LIBHDF5 = libhdf5
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if USE_HDF5
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NC_TEST4 = nc_test4
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endif
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endif
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# Build the dap2 client
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if ENABLE_DAP
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OCLIB = oc2
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DAP2 = libdap2
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NCDAP2TESTDIR = ncdap_test
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endif
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if ENABLE_DAP4
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DAP4 = libdap4
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XML = libncxml
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NCDAP4TESTDIR = dap4_test
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endif #DAP4
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# Build PnetCDF
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if USE_PNETCDF
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LIBSRCP = libsrcp
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endif
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# Build HDF4 if desired.
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if USE_HDF4
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HDF4_TEST_DIR = hdf4_test
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LIBHDF4 = libhdf4
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endif
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# Build Plugin support
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if ENABLE_PLUGINS
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NCPOCO = libncpoco
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endif
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# Build Cloud Storage if desired.
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if ENABLE_NCZARR
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ZARR_TEST_DIR = nczarr_test
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ZARR = libnczarr
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endif
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# Optionally build test plugins
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if ENABLE_FILTER_TESTING
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PLUGIN_DIR = plugins
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endif
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# If benchmarks were turned on, build and run a bunch more tests.
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if BUILD_BENCHMARKS
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BENCHMARKS_DIR = nc_perf
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endif # BUILD_BENCHMARKS
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# Define Test directories
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if BUILD_TESTSETS
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TESTDIRS = $(UNIT_TEST) $(V2_TEST) nc_test $(NC_TEST4)
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TESTDIRS += $(BENCHMARKS_DIR) $(HDF4_TEST_DIR) $(NCDAP2TESTDIR) $(NCDAP4TESTDIR)
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TESTDIRS += ${ZARR_TEST_DIR}
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endif
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# This is the list of subdirs for which Makefiles will be constructed
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# and run. ncgen must come before ncdump, because their tests
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# depend on it.
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SUBDIRS = include $(H5_TEST_DIR) ${XML} libdispatch libsrc $(LIBSRC4_DIR) \
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$(LIBSRCP) $(LIBHDF4) $(LIBHDF5) $(OCLIB) $(DAP2) ${DAP4} \
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${NCPOCO} ${ZARR} liblib \
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$(NCGEN3) $(NCGEN) $(NCDUMP) ${PLUGIN_DIR} $(TESTDIRS) docs \
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$(EXAMPLES)
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# Remove these generated files, for a distclean.
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DISTCLEANFILES = VERSION comps.txt test_prog libnetcdf.settings \
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test_common.sh
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# The nc-config script helps the user build programs with netCDF.
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bin_SCRIPTS = nc-config
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# install libnetcdf.settings in lib directory.
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settingsdir = $(libdir)
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settings_DATA = libnetcdf.settings
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####
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# Provide an entry to rebuild all the m4 generated files
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# List of files to create: WARNING leave off the extension
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####
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MM4= ./nc_test/test_put ./nc_test/test_get ./nc_test/test_write \
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./nc_test/test_read ./libsrc/netcdf ./libsrc/putget ./libsrc/ncx \
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./libsrc/t_ncxx ./libsrc/attr
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mm4::
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for m in ${MM4} ; do \
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b=`basename $$m` ; d=`dirname $$m`;\
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pushd $$d; m4 -s $${b}.m4 > $${b}.c ; popd; done
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#####
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# If ENABLE_FORTRAN was turned on,
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# we have new make targets, build-netcdf-fortran and
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# install-netcdf-fortran.
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#####
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###
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# build-netcdf-fortran
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###
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if BUILD_FORTRAN
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build-netcdf-fortran:
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echo "Downloading and Building NetCDF-Fortran"
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chmod u+x $(abs_top_builddir)/postinstall.sh
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sh -c "$(abs_top_builddir)/postinstall.sh -t autotools -a build"
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###
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# install-netcdf-fortran
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###
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install-netcdf-fortran:
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echo "Installing NetCDF-Fortran"
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chmod u+x $(abs_top_builddir)/postinstall.sh
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sh -c "$(abs_top_builddir)/postinstall.sh -t autotools -a install"
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endif
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check_nc_config:
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$(CC) `./nc-config --cflags` test_prog.c -o test_prog `./nc-config --libs`
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./test_prog
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install-data-hook:
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@echo ''
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@echo '+-------------------------------------------------------------+'
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@echo '| Congratulations! You have successfully installed netCDF! |'
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@echo '| |'
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@echo '| You can use script "nc-config" to find out the relevant |'
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@echo '| compiler options to build your application. Enter |'
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@echo '| |'
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@echo '| nc-config --help |'
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@echo '| |'
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@echo '| for additional information. |'
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@echo '| |'
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@echo '| CAUTION: |'
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@echo '| |'
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@echo '| If you have not already run "make check", then we strongly |'
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@echo '| recommend you do so. It does not take very long. |'
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@echo '| |'
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@echo '| Before using netCDF to store important data, test your |'
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@echo '| build with "make check". |'
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@echo '| |'
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@echo '| NetCDF is tested nightly on many platforms at Unidata |'
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@echo '| but your platform is probably different in some ways. |'
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@echo '| |'
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@echo '| If any tests fail, please see the netCDF web site: |'
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@echo '| http://www.unidata.ucar.edu/software/netcdf/ |'
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@echo '| |'
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@echo '| NetCDF is developed and maintained at the Unidata Program |'
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@echo '| Center. Unidata provides a broad array of data and software |'
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@echo '| tools for use in geoscience education and research. |'
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@echo '| http://www.unidata.ucar.edu |'
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@echo '+-------------------------------------------------------------+'
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@echo ''
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