Added new windows cmake config files

buildscripts/.gitignore

@@ -1 +1,2 @@
-!*.sh
+!*.sh
+!windows/*.cmake

buildscripts/windows/hdf5-cacheinit-windows.cmake

@@ -0,0 +1,43 @@
+#
+# Copyright by The HDF Group.
+# All rights reserved.
+#
+# This file is part of HDF5.  The full HDF5 copyright notice, including
+# terms governing use, modification, and redistribution, is contained in
+# the COPYING file, which can be found at the root of the source code
+# distribution tree, or in https://www.hdfgroup.org/licenses.
+# If you do not have access to either file, you may request a copy from
+# help@hdfgroup.org.
+#
+# This is the CMakeCache file.
+
+#########################
+# cache entries for building as part of the Swiftest project
+#########################
+
+set (HDF_PACKAGE_NAMESPACE "hdf5::" CACHE STRING "Name for HDF package namespace (can be empty)" FORCE)
+set (HDF5_BUILD_CPP_LIB OFF CACHE BOOL "Build C++ support" FORCE)
+set (HDF5_BUILD_FORTRAN OFF CACHE BOOL "Build FORTRAN support" FORCE)
+set (HDF5_BUILD_JAVA OFF CACHE BOOL "Build JAVA support" FORCE)
+set (HDF5_BUILD_GENERATORS OFF CACHE BOOL "Build Test Generators" FORCE)
+set (BUILD_TESTING OFF CACHE BOOL "Build testing" FORCE)
+set (HDF5_BUILD_EXAMPLES OFF CACHE BOOL "Build examples" FORCE)
+set (HDF5_ENABLE_ALL_WARNINGS OFF CACHE BOOL "Enable all warnings" FORCE)
+set (HDF5_ALLOW_EXTERNAL_SUPPORT "NO" CACHE STRING "Allow External Library Building (NO GIT TGZ)" FORCE)
+set_property (CACHE HDF5_ALLOW_EXTERNAL_SUPPORT PROPERTY STRINGS NO GIT TGZ)
+set (BUILD_SHARED_LIBS OFF CACHE BOOL "Build with shared libraries" FORCE)
+
+########################
+# compression options
+########################
+SET(ZLIB_LIBRARY "C:/Program Files (x86)/zlib/lib/zlibstatic.lib" CACHE FILEPATH "ZLIB library file" FORCE)
+SET(ZLIB_INCLUDE_DIR "C:/Program Files (x86)/zlib/include" CACHE PATH "ZLIB include directory" FORCE)
+set (ZLIB_PACKAGE_NAME "zlib" CACHE STRING "Name of ZLIB package" FORCE)
+set (ZLIB_USE_LOCALCONTENT OFF CACHE BOOL "Use local file for ZLIB FetchContent" FORCE)
+set (LIBAEC_USE_LOCALCONTENT OFF CACHE BOOL "Use local file for LIBAEC FetchContent" FORCE)
+set (ENABLE_SZIP OFF CACHE BOOL "Enable SZIP" FORCE)
+
+########################
+# filter plugin options
+########################
+set (HDF5_ENABLE_PLUGIN_SUPPORT OFF CACHE BOOL "Enable plugins" FORCE)